{"title":"Dahua TIOC Security Cameras Suppliers","description":"\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/dahua---generic.jpg?v=1732679522\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eStrengthen Your Security with Dahua TIOC Security Cameras\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eTake your surveillance system to the next level with \u003cstrong\u003eDahua TIOC Security Cameras\u003c\/strong\u003e, featuring a \u003cstrong\u003ethree-in-one\u003c\/strong\u003e design that combines \u003cstrong\u003eaudio\u003c\/strong\u003e, \u003cstrong\u003evideo\u003c\/strong\u003e, and \u003cstrong\u003elighting\u003c\/strong\u003e into one powerful device. These cameras provide exceptional coverage, offering \u003cstrong\u003ereal-time monitoring\u003c\/strong\u003e, \u003cstrong\u003eaudible deterrents\u003c\/strong\u003e, and \u003cstrong\u003ebright illumination\u003c\/strong\u003e to capture clear footage even in low-light environments.\u003c\/p\u003e\n\u003cp\u003eIdeal for both \u003cstrong\u003eresidential\u003c\/strong\u003e and \u003cstrong\u003ecommercial\u003c\/strong\u003e applications, \u003cstrong\u003eDahua TIOC Cameras\u003c\/strong\u003e help reduce false alarms, deter intruders, and deliver comprehensive security coverage. With advanced features such as \u003cstrong\u003esmart motion detection\u003c\/strong\u003e, \u003cstrong\u003etwo-way audio\u003c\/strong\u003e, and \u003cstrong\u003einfrared illumination\u003c\/strong\u003e, these cameras ensure reliable protection, day and night.\u003c\/p\u003e\n\u003cp\u003eAs \u003cstrong\u003eAustralia’s leading security equipment supplier\u003c\/strong\u003e, \u003cstrong\u003eSecurity Australia\u003c\/strong\u003e provides the latest in cutting-edge surveillance solutions. Explore our range of \u003cstrong\u003eDahua TIOC Security Cameras\u003c\/strong\u003e today and protect what matters most with this all-in-one security solution.\u003c\/p\u003e","products":[{"product_id":"dahua-tioc-dh-ipc-hdw3549hp-as-pv-0280b-dahua-5mp-ai-active-deterrence-full-color-starlight-ip-turret-fixed-2-8mm-built-in-mic-speakerwdr-micro-sdip67poe","title":"Dahua TIOC 1.0 DH-IPC-HDW3549HP-AS-PV 5MP AI Active Deterrence Full color Starlight IP Turret Fixed 2.8mm, Built-in Mic \u0026 Speaker NO INFRARED","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-HDW3549H-AS-PV\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eWhen visible deterrence at the point of detection is the priority, passive recording alone falls short. The Dahua TiOC DH-IPC-HDW3549H-AS-PV is aimed at installers and property owners who want a camera that does more than observe - it actively intervenes when a perimeter event occurs. The 2.8mm fixed lens delivers a 103-degree horizontal field of view, making it well matched to eave or soffit mounting on residential properties, small commercial sites, and light industrial yards where a wide scene view is needed. The built-in warm-light illuminator produces full-colour footage at night without infrared, so intruder clothing, vehicle colour, and other identifying detail are captured in colour rather than greyscale. Add the built-in siren, red and blue strobe, and the two-way audio capability via the onboard mic and speaker, and this is a camera positioned for sites where the goal is to stop an incident rather than simply document it afterwards.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eFull-Colour Night Vision\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe warm-light illuminator and F1.0 aperture lens work together to produce colour images at night with a minimum illumination of 0.003 Lux. There is no infrared mode - every low-light capture is in full colour, preserving clothing colour, vehicle colour, and scene context that greyscale IR footage loses.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence - Siren, Strobe, and Voice\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen a perimeter event triggers an alarm, the camera activates its red and blue strobes and siren simultaneously. Multiple pre-recorded voice messages are supported, and custom voice imports can be uploaded. This happens in real time, not after the fact, giving on-site deterrence without a monitoring centre.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD Plus - Human and Vehicle Classification\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSmart Motion Detection Plus filters out environmental false triggers - moving tree branches, stray animals, lighting changes - and only flags events involving classified humans or vehicles. Intrusion and tripwire rules both benefit from this classification, reducing nuisance alerts in outdoor environments significantly.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe built-in microphone and speaker enable live two-way audio from a compatible NVR or app. An operator can speak directly through the camera during an active event - useful for verbal intervention, intercom-style communication at a gate, or remote staff management at an unmanned site.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eOne-Tap Disarming and Scheduled Arming\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eDuring configured periods - business opening hours, for example - the alarm outputs, email notifications, audio, and light responses can all be suspended with a single disarm command. This prevents legitimate staff activity from triggering the active deterrence response without disabling the camera's recording function.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart H.265+ Compression\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eDahua's scene-adaptive Smart H.265+ encoding reduces bitrate and storage consumption compared to standard H.265. For a 5MP full-colour camera running continuously, this matters - it allows longer retention periods on the same NVR storage capacity without a visible drop in recorded image quality.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential installers:\u003c\/strong\u003e Fitting cameras to eaves and soffits on homes where the owner wants colour night footage and an audible deterrent response, not just passive recording.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall business owners:\u003c\/strong\u003e Retail car parks, café courtyards, and small warehouses where after-hours intrusions are a pattern and a visible strobe-and-siren response is intended to interrupt behaviour in progress.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eLight industrial sites:\u003c\/strong\u003e Yards, equipment storage areas, and perimeter fence lines where vehicle and human classification via SMD Plus is needed to avoid constant false alarms from passing traffic or wind movement.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eRemote or unmanned properties:\u003c\/strong\u003e Sites without permanent staff where the two-way audio and active alarm linkage allow a remote operator or the property owner to respond verbally through the camera in real time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe DH-IPC-HDW3549H-AS-PV does its best work in outdoor perimeter positions where after-hours deterrence is the primary goal. The F1.0 aperture combined with warm-light illumination genuinely captures useful colour detail at night within the 30-metre illumination range - clothing colour, vehicle type, and face characteristics are visible in ways that standard IR cameras at equivalent price points cannot match. The SMD Plus classification layer meaningfully reduces false alarm fatigue on sites with foliage, passing vehicles, or variable lighting. The 2.8mm lens at 103 degrees horizontal suits corners and gate approaches where a wide view matters more than long-range reach. Where this camera will not deliver: it is not the right tool for long-approach coverage beyond 30 metres, for covert installations where the strobes and housing would be a problem, or for sites requiring optical zoom or pan-tilt-zoom tracking. For those requirements, a different camera type available through Security Australia would be more appropriate.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eInstaller Note:\u003c\/strong\u003e This camera has no infrared mode at all - the warm-light illuminator is always on when lighting is required at night, which means the camera emits a visible amber glow in darkness. This is by design for full-colour capture, but it is not a covert installation. Position it where the visible illumination and strobe housing are an acceptable or deliberate part of the deterrence effect. Also confirm your PoE switch or NVR port meets the 12V DC\/PoE power requirement before install - standard 802.3af PoE is sufficient, but verify your NVR's onboard PoE ports support the draw if running multiple TiOC units simultaneously.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eActive Deterrence Setup:\u003c\/strong\u003e The strobe and siren response only activates when an alarm rule - intrusion zone or tripwire - is properly configured and armed. Out of the box with default settings, the camera records but does not activate the deterrence response automatically. Allow time during commissioning to draw zones, set sensitivity, configure voice messages, and verify the one-tap disarming schedule before handover. Skipping this step is the most common reason TiOC cameras underperform in the field.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You are mounting at an eave, soffit, or corner position covering an approach within 30 metres and you need full-colour night footage with an active strobe-and-siren deterrent response on human or vehicle detection.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e The site has a history of nuisance false alarms from standard motion detection - SMD Plus human and vehicle classification filters environmental triggers and only arms the deterrence response for relevant targets.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e You need to cover a long driveway or open yard beyond 30 metres at night, or you need motorised zoom and auto-tracking - a bullet camera with extended IR range or a PTZ camera would be more appropriate for those scenarios.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.7\" 5MP Progressive CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2592 x 1944 @ 20fps (5MP); 2688 x 1520 @ 25\/30fps (4MP)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.003 Lux @ F1.0\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIlluminator Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eWarm light (full colour) - no infrared\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIllumination Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFocal Length\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2.8 mm (fixed focal)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax Aperture\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eF1.0\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View (2.8mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eHorizontal 103° x Vertical 53° x Diagonal 122°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI - Detect \/ Observe \/ Recognise \/ Identify (2.8mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e67.4 m \/ 27 m \/ 13.5 m \/ 6.7 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePhysical Adjustment Range\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePan 0-360°, Tilt 0-78°, Rotation 0-360°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVideo Compression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSmart H.265+ \/ H.265 \/ Smart H.264+ \/ H.264\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRed and blue strobe flashlight + built-in siren + voice alarm linkage\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI \/ Smart Detection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSMD Plus, intrusion detection, tripwire (human and vehicle classification)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in microphone and speaker; 1 audio in \/ 1 audio out\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAlarm I\/O\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 alarm input \/ 1 alarm output\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicro SD card, up to 256 GB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower Supply\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e12V DC \/ PoE (IEEE 802.3af)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIngress Protection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eS\/N Ratio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e\u0026gt;56 dB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eRAM \/ ROM\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e512 MB RAM \/ 128 MB ROM\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eResidential Side Gate\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted under an eave covering a side gate approach, the 2.8mm lens captures a 103-degree wide view. After dark, the warm-light illuminator produces colour footage of anyone entering. A detected person triggers the strobe and siren, interrupting the approach before entry is attempted.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRetail Car Park After Hours\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA small business car park sees regular after-hours loitering. The intrusion zone is armed for the after-hours window using scheduled arming, while one-tap disarming prevents staff arrivals in the morning from triggering the siren. SMD Plus filters out car headlight movement and focuses alerts on confirmed human detections.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRemote Equipment Yard\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAn unmanned equipment yard with no permanent staff. When a tripwire is crossed, the built-in siren activates and the owner receives a push notification. Using two-way audio via the app, the owner speaks directly through the camera speaker to confront the intruder remotely without needing to be on site.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eChildcare or School Perimeter\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003ePositioned on a soffit at a playground perimeter gate, the camera monitors after-hours access. Full-colour night footage means identification detail is preserved on any recording. The alarm I\/O allows integration with an existing site alarm panel for combined response across the security system.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eSD Card Standalone Recording\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eFor a site without an NVR, the camera supports up to a 256GB Micro SD card for local edge recording. Smart H.265+ compression keeps storage consumption low at 5MP resolution, extending retention on-card. This suits temporary site installs or locations where running cable to a central recorder is not practical.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need full-colour night footage with an active on-camera deterrent - strobe, siren, and voice - triggered by AI-classified human or vehicle detections, within a 30-metre illumination range.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your coverage requirement extends well beyond 30 metres at night, or you need covert recording without visible illumination - an IR bullet camera with long-range night vision would serve those scenarios better.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A Dahua WizSense NVR with SMD Plus support to maximise the AI classification features, centralise alarm management, and enable two-way audio monitoring from the NVR interface.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera produce colour footage at night or does it switch to black and white?\u003c\/h3\u003e\n Colour only - there is no infrared mode on this camera. The DH-IPC-HDW3549H-AS-PV uses a warm-light illuminator with an F1.0 aperture lens and a minimum illumination of 0.003 Lux to produce full-colour images in darkness. The visible warm-light glow is always present when the illuminator activates at night. If covert or greyscale night capture is required, this is not the right model.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill the siren and strobe activate automatically, or does it require manual triggering?\u003c\/h3\u003e\n Automatic activation is possible, but only after alarm rules are configured. Once an intrusion zone or tripwire rule is set up and the camera is armed, detecting a classified human or vehicle within that zone triggers the strobe and siren without manual intervention. The deterrence response does not activate on general motion - it requires a confirmed SMD Plus classification event against a drawn rule.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat exactly does TiOC mean for this camera, and how does the strobe trigger condition work?\u003c\/h3\u003e\n TiOC stands for Three in One Camera, combining full-colour imaging, active deterrence, and AI detection in a single device. The deterrence trigger on this TiOC 1.0 model is rule-based: the AI classifies a detection as a human or vehicle, checks whether it matches an active intrusion or tripwire rule, and if so fires the red and blue strobes and siren simultaneously. The classification step is key - this is what separates TiOC from basic motion-triggered alarm cameras. Environmental motion that does not classify as a human or vehicle does not activate the deterrence output, which is why false alarm rates are substantially lower than standard motion detection approaches.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eAt what distance can this camera reliably identify a person with the 2.8mm lens?\u003c\/h3\u003e\n The confirmed DORI identification distance at 2.8mm is 6.7 metres. For face-level recognition, the figure is 13.5 metres, and observation-level detail is achieved at 27 metres. Detection of a human target - sufficient to trigger an SMD alarm - is rated to 67.4 metres. These are standardised DORI measurements; real-world results vary with lighting, angle, and target size, but the warm-light illuminator reaching 30 metres aligns well with the practical recognition and observation distances for the 2.8mm lens.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera work without an NVR - can it record to SD card only?\u003c\/h3\u003e\n Yes. The camera supports a Micro SD card up to 256 GB and can record independently without a connected NVR. Smart H.265+ compression reduces the per-hour storage footprint at 5MP, extending the usable retention period on-card. Active deterrence rules and arming schedules can be configured via the camera's web interface directly. For event playback, you would access the camera's card via its interface or physically remove the card.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eIs two-way audio supported, and what hardware is needed to use it?\u003c\/h3\u003e\n Yes. Both a built-in microphone and a built-in speaker are confirmed on this model, enabling full two-way audio. To use live two-way audio, you need either a compatible Dahua NVR with two-way audio support, the Dahua DMSS mobile app, or access via the camera's web interface on a device with a microphone. The camera also has a dedicated audio-in and audio-out port for connecting an external microphone or amplified speaker if a louder output is needed. This camera is stocked by Security Australia and supported with configuration advice at point of sale.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat PoE standard does this camera require?\u003c\/h3\u003e\n Standard IEEE 802.3af PoE is sufficient. The camera accepts 12V DC or PoE, so a single Cat5e or Cat6 cable from a PoE switch or PoE NVR port carries both power and data. No PoE+ (802.3at) is required. If you are powering multiple TiOC units from an NVR's onboard PoE budget, check the total wattage allocation on your NVR model - the warm-light illuminator and active deterrence components add to the per-port draw compared to a standard IP camera.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera produce colour footage at night or does it switch to black and white?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Colour only - there is no infrared mode on this camera. The DH-IPC-HDW3549H-AS-PV uses a warm-light illuminator with an F1.0 aperture lens and a minimum illumination of 0.003 Lux to produce full-colour images in darkness. The visible warm-light glow is always present when the illuminator activates at night. If covert or greyscale night capture is required, this is not the right model.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will the siren and strobe activate automatically, or does it require manual triggering?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Automatic activation is possible, but only after alarm rules are configured. Once an intrusion zone or tripwire rule is set up and the camera is armed, detecting a classified human or vehicle within that zone triggers the strobe and siren without manual intervention. The deterrence response does not activate on general motion - it requires a confirmed SMD Plus classification event against a drawn rule.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What exactly does TiOC mean for this camera, and how does the strobe trigger condition work?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"TiOC stands for Three in One Camera, combining full-colour imaging, active deterrence, and AI detection in a single device. The deterrence trigger on this TiOC 1.0 model is rule-based: the AI classifies a detection as a human or vehicle, checks whether it matches an active intrusion or tripwire rule, and if so fires the red and blue strobes and siren simultaneously. The classification step is key - this is what separates TiOC from basic motion-triggered alarm cameras. Environmental motion that d\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"At what distance can this camera reliably identify a person with the 2.8mm lens?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The confirmed DORI identification distance at 2.8mm is 6.7 metres. For face-level recognition, the figure is 13.5 metres, and observation-level detail is achieved at 27 metres. Detection of a human target - sufficient to trigger an SMD alarm - is rated to 67.4 metres. These are standardised DORI measurements; real-world results vary with lighting, angle, and target size, but the warm-light illuminator reaching 30 metres aligns well with the practical recognition and observation distances for the\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera work without an NVR - can it record to SD card only?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The camera supports a Micro SD card up to 256 GB and can record independently without a connected NVR. Smart H.265+ compression reduces the per-hour storage footprint at 5MP, extending the usable retention period on-card. Active deterrence rules and arming schedules can be configured via the camera's web interface directly. For event playback, you would access the camera's card via its interface or physically remove the card.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Is two-way audio supported, and what hardware is needed to use it?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. Both a built-in microphone and a built-in speaker are confirmed on this model, enabling full two-way audio. To use live two-way audio, you need either a compatible Dahua NVR with two-way audio support, the Dahua DMSS mobile app, or access via the camera's web interface on a device with a microphone. The camera also has a dedicated audio-in and audio-out port for connecting an external microphone or amplified speaker if a louder output is needed. This camera is stocked by Security Australia \"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What PoE standard does this camera require?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Standard IEEE 802.3af PoE is sufficient. The camera accepts 12V DC or PoE, so a single Cat5e or Cat6 cable from a PoE switch or PoE NVR port carries both power and data. No PoE+ (802.3at) is required. If you are powering multiple TiOC units from an NVR's onboard PoE budget, check the total wattage allocation on your NVR model - the warm-light illuminator and active deterrence components add to the per-port draw compared to a standard IP camera.\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua TIOC 1.0 DH-IPC-HDW3549HP-AS-PV 5MP AI Active Deterrence Full color Starlight IP Turret Fixed 2.8mm, Built-in Mic \u0026 Speaker NO INFRARED\",\n \"sku\": \"DH-IPC-HDW3549H-AS-PV\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-tioc-dh-ipc-hdw3549hp-as-pv-0280b-dahua-5mp-ai-active-deterrence-full-color-starlight-ip-turret-fixed-2-8mm-built-in-mic-speakerwdr-micro-sdip67poe\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"275.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc.jpg?v=1719298947\"\n ],\n \"description\": \"The Dahua 5MP Full-color Active Deterrence Fixed-focal Eyeball WizSense Network Camera ( DH-IPC-HDW3549H-AS-PV ) is equipped with a 1\/2.7” CMOS image sensor, delivering high-definition images even in low light conditions. It supports a maximum resolution of 5MP (2592 × 1944) at 20 frames per second,\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"Default Title","offer_id":43475220889657,"sku":"DH-IPC-HDW3549H-AS-PV","price":275.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc.jpg?v=1719298947"},{"product_id":"dahua-tioc-dh-ipc-hdw3849hp-as-pv-dahua-8mp-ai-active-deterrence-full-color-starlight-ip-turret-fixed-2-8mm-mic-speaker","title":"Dahua TIOC DH-IPC-HDW3849H-AS-PV-S3 Dahua 8MP AI Active Deterrence Full color Starlight IP Turret Fixed 2.8mm Mic \u0026 Speaker, Wizsense","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-HDW3849H-AS-PV-S3\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eSmall business owners and security-conscious residential installers who need more than passive recording - this camera is built to intervene, not just observe. The Dahua DH-IPC-HDW3849H-AS-PV-S3 suits eave, soffit, and wall installations at entry points, driveways, car parks, and outdoor storage areas where deterrence needs to happen in the moment. When someone enters a defined zone at night, the camera does not simply record in black and white - it switches on warm white illumination for full-colour footage, triggers a red and blue strobe, and can fire a customisable audio warning through its built-in speaker. The 8MP sensor with a 2.8mm fixed lens covers a wide 106-degree horizontal field, making it well suited to corners, gate entries, and open outdoor areas where one camera needs to carry significant coverage responsibility.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence - Strobe and Siren\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen a human or vehicle crosses a defined tripwire or intrusion zone, the camera fires red and blue strobe lights and plays an audible alarm or pre-recorded voice through the built-in speaker. This is triggered by AI classification, not generic motion, so a cat or blowing branch does not set it off.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Illuminators - IR and Warm White\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAt night, the IR illuminator runs continuously for low-profile monochrome coverage. The moment a person or vehicle is detected in the scene, the warm white LED switches on automatically, producing full-colour footage of the event. When the subject leaves, the warm light cuts and the IR resumes - minimising light pollution to neighbours.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8MP Resolution at 25\/30fps\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe 1\/2.8-inch CMOS sensor outputs 3840x2160 resolution at up to 30fps. At 2.8mm, detection distance reaches 91 metres and identification distance reaches 9.1 metres - meaning clothing detail, hair colour, and facial structure are distinguishable at that range in good conditions.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eWizSense AI - Human and Vehicle Classification\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eTripwire and intrusion detection use WizSense AI to distinguish between people and vehicles versus irrelevant motion. This reduces nuisance alerts significantly compared to standard pixel-based motion detection, making the deterrence response meaningful rather than constantly triggering for non-threat events.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe camera includes both a built-in microphone (dual MICs confirmed) and a built-in speaker, enabling two-way conversation from a mobile app or VMS. An operator can speak directly to anyone in the camera's field, or pre-programmed voice warnings can play automatically on detection.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eIP67 Weatherproofing and Wide Voltage Tolerance\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eRated IP67 for full dust exclusion and submersion resistance to 1 metre for 30 minutes. The wide voltage tolerance of plus or minus 30% handles supply fluctuations common in outdoor runs with long cable distances or shared circuits - useful on rural properties and older commercial sites.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall retail and hospitality operators:\u003c\/strong\u003e Installing above rear entrances, bin areas, or car parks where after-hours intrusion is a known problem and a visible response - strobe and voice warning - is wanted without a monitored alarm system.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential installers on high-value properties:\u003c\/strong\u003e Placing at driveway entries or side gates where the combination of 8MP full-colour footage and active deterrence covers both evidential recording and on-the-spot intervention.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eTradies and light-industrial sites:\u003c\/strong\u003e Protecting tool storage, equipment yards, or outdoor laydown areas overnight where trespassers need to be warned off before theft occurs, not just recorded after the fact.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eBody corporates and strata managers:\u003c\/strong\u003e Specifying cameras at basement car park entries or pedestrian access points where full-colour identification of individuals is required and the AI classification reduces false notification fatigue for residents and managers.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eInstallers building hybrid PoE systems:\u003c\/strong\u003e The camera accepts both 12VDC and PoE, making it flexible for mixed wiring environments where not every run terminates at a PoE switch - particularly useful on retrofit jobs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe DH-IPC-HDW3849H-AS-PV-S3 does active deterrence well in a compact turret housing. The combination of AI-triggered warm light switching, red and blue strobe, configurable voice warnings, and two-way audio puts genuine intervention capability into a single fixed camera without the cost or complexity of a separate alarm system. The 8MP sensor provides footage quality that holds up under digital zoom for post-event review, and H.265+ compression keeps storage demands manageable. The IP67 rating and wide voltage tolerance make it a practical outdoor choice across a range of site conditions. Where this camera will not serve well: coverage distances beyond 30 metres of usable illumination, scenarios requiring optical zoom to inspect distant detail, or wide-area monitoring across multiple zones from a single unit. For those applications, a PTZ or multi-sensor camera available through Security Australia would be a more appropriate direction. The fixed 2.8mm lens is also a committed choice - suited to wide open angles but not for narrower corridor or long-approach coverage.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eInstaller Note:\u003c\/strong\u003e The active deterrence strobe and siren are triggered by the AI intrusion or tripwire rules - these must be configured correctly in the camera's web interface or VMS before the deterrence function will activate. Out of the box, the camera records but does not fire warnings automatically. Set your detection zones tightly to the approach area rather than the full field of view to avoid triggering the strobe on pedestrians passing on an adjacent footpath. Also confirm your PoE switch or injector meets IEEE 802.3af - this camera does not require PoE+ but some older 802.3af budget switches may not deliver adequate current at longer cable runs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eLens Note:\u003c\/strong\u003e The SKU DH-IPC-HDW3849H-AS-PV-S3 is supplied with a 2.8mm lens giving a 106-degree horizontal field. A 3.6mm variant also exists with an 85-degree horizontal field. Confirm you are ordering the correct focal length for your installation before purchase - the two are separate SKUs and the lens is not field-swappable on this housing.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need a single outdoor camera at a driveway, gate, or rear access point that produces full-colour footage on detection and actively warns intruders via strobe and speaker - all within a PoE-powered turret housing.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e Your site has variable overnight lighting and you want AI-classified events (people and vehicles only) to trigger the warm white illuminator and generate colour footage, without running the white light continuously all night.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your primary requirement is monitoring a long approach road, large open yard, or multiple zones from one camera position - a PTZ or multi-sensor panoramic camera would give you the coverage flexibility and optical zoom this fixed-lens turret cannot provide.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.8\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e3840 x 2160 (8MP)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFrame Rate\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e25\/30fps @ 8MP\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLens Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eFixed-focal, M12 mount\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFocal Length (this SKU)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2.8mm\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View (2.8mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eHorizontal 106° x Vertical 55° x Diagonal 125°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIR Illumination Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWarm White Illumination Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.004 lux (colour), 0.0004 lux (B\/W), 0 lux (illuminator on)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI - Detect (2.8mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e91.0m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI - Identify (2.8mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e9.1m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePan \/ Tilt \/ Rotation\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePan 0-360° \/ Tilt 0-78° \/ Rotation 0-360°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVideo Compression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265+, H.265, AI H.264\/H.265, H.264+, H.264\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Detection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIntrusion, tripwire - human and vehicle classification (SMD 3.0)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRed and blue strobe light, built-in siren, customisable voice upload\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in dual MICs, 1-ch built-in speaker, 1-in \/ 1-out, two-way talk supported\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAlarm I\/O\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 in \/ 1 out\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicro SD card, up to 256GB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower Supply\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e12VDC \/ PoE (IEEE 802.3af)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eProtection Rating\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eRAM \/ ROM\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e512MB RAM \/ 128MB ROM\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eAfter-Hours Retail Yard\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA garden centre installs this camera above a locked side gate. When someone climbs over after closing, the tripwire rule fires the strobe and a pre-recorded voice warning within seconds - before any damage or theft occurs. Full-colour warm-light footage captures clothing and face detail for any follow-up.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eResidential Driveway Entry\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted under the eave at a driveway gate, the 2.8mm lens covers the full width of entry. The IR runs quietly all night. When a person approaches the gate at 11pm, warm white switches on automatically - producing colour footage - and the owner is notified via the DMSS app for two-way conversation.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eConstruction Site Tool Storage\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA builder uses this camera pointed at a shipping container storage area. The Micro SD card records locally when the site has no permanent network. The wide voltage tolerance handles generator-supplied power fluctuations without fault. AI detection ignores site movement like tarps and flags, alerting only on people.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eStrata Basement Car Park\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted at the vehicle entry ramp, the camera monitors both pedestrian tailgating and vehicles. The vehicle classification in the AI rules means the body corporate receives accurate alerts when unauthorised vehicles enter on foot or by car, and colour footage is captured for identification even in the low-light ramp environment.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eOne-Tap Disarm for Shift Changes\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA cafe with early morning deliveries uses the one-press arming and disarming via the alarm input. Staff arriving at 5am tap a disarm button at the entry to suspend the active deterrence response before they enter, then re-arm when the delivery is complete - without logging into an app or accessing an NVR.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You want active deterrence - AI-triggered strobe, siren, and warm-light full-colour footage - in a single compact turret housing with PoE or 12VDC power flexibility and IP67 outdoor durability.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your installation requires variable focal length, extended zoom to inspect detail at 50 metres or more, or the ability to follow moving subjects across a wide area - in those cases a motorised zoom or PTZ camera would serve the job better.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A Dahua WizSense-compatible NVR with SMD support, which allows perimeter alarm events to be managed centrally and the two-way audio and deterrence functions to be operated from a single interface.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the strobe and siren fire on every motion event, or only when a person or vehicle is detected?\u003c\/h3\u003e\n Only when a person or vehicle is detected. The active deterrence response - red and blue strobe plus siren - is linked to the WizSense AI tripwire and intrusion rules, which classify targets as human or vehicle before triggering. Generic pixel motion from wind, rain, or animals does not activate the deterrence output. This is a meaningful distinction from cameras that wire a strobe to basic motion detection, which tends to produce constant false activations outdoors.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera work with my existing PoE NVR or switch?\u003c\/h3\u003e\n Yes, provided your NVR or switch supports IEEE 802.3af PoE. The DH-IPC-HDW3849H-AS-PV-S3 does not require the higher-power 802.3at (PoE+) standard, so any compliant 802.3af port will power it via a single Cat5e or Cat6 cable. It also accepts 12VDC as an alternative power input. For best NVR compatibility, a Dahua WizSense-capable NVR will surface the SMD alerts and active deterrence controls natively - third-party NVRs will record video but may not expose the AI event management.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat is the actual identification distance at 2.8mm - can I read a face or number plate at the full illumination range?\u003c\/h3\u003e\n No. At 2.8mm the illumination distance is 30 metres but the DORI identification distance - where facial features and clothing detail are distinguishable - is 9.1 metres. The observe distance (where you can tell whether someone is carrying a bag, for example) is 18.2 metres, and recognition (where gender and approximate build are readable) is 18.2 metres. Detection of the presence of a person extends to 91 metres. For number plate capture at distance, a dedicated ANPR or longer focal-length camera would be required. This camera is best positioned to cover short-to-medium approach zones where identification detail is needed within roughly 9 metres of the camera position.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does the Smart Dual Illuminator actually switch between IR and warm white - is it automatic?\u003c\/h3\u003e\n Yes, it is automatic by default. The IR LED operates continuously at night providing standard black-and-white coverage. When the WizSense AI detects a human or vehicle target within the monitored area, the warm white LED activates and the camera switches to full-colour recording for the duration of the event. When the detected target leaves the frame, the warm white turns off and the IR resumes. This behaviour can also be set to manual if the installer prefers to control the illuminators independently. The automatic mode is the standard deployment for active deterrence installations, as it ties the colour-capture and strobe events to the same AI detection trigger.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera support local recording without an NVR?\u003c\/h3\u003e\n Yes. The camera accepts a Micro SD card up to 256GB for onboard recording. This functions as a standalone edge storage option - useful for sites without a centralised NVR, or as a redundancy backup layer on sites that do have one. Recording to SD card can be set to continuous, schedule-based, or event-triggered. Note that SD card capacity at 8MP H.265+ will vary depending on scene complexity and motion frequency; for high-traffic locations, a larger card and shorter retention period should be planned accordingly. Security Australia stocks compatible Micro SD cards if needed.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat conditions trigger a TiOC strobe activation, and can they be adjusted to reduce false deterrence events?\u003c\/h3\u003e\n The strobe activates when a confirmed human or vehicle target crosses a configured tripwire line or enters a defined intrusion zone - not on generic motion. The AI classification step is the primary false-alarm filter, meaning the system must positively identify a person or vehicle shape before the deterrence output fires. To further reduce unwanted activations: draw detection zones tight to the actual threat path rather than the full camera field; set a minimum target size threshold if available in your firmware version; and avoid placing the camera where it looks directly at a busy public path or road within the zone boundary. The sensitivity and zone geometry settings are the main adjustments available - no accuracy percentage figure is published in the confirmed specifications for this model.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eCan I upload a custom voice message to play when an intruder is detected?\u003c\/h3\u003e\n Yes. The active deterrence system supports both pre-set voice options and custom voice file uploads. A site-specific message - such as \"You are being recorded, please leave the premises\" - can be uploaded through the camera's web interface or compatible VMS. The speaker output is handled by the built-in 1-channel speaker. Audio quality will depend on the recording level and format of the uploaded file. The dual built-in microphones also capture ambient audio from the scene continuously, which is recorded alongside video.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does the strobe and siren fire on every motion event, or only when a person or vehicle is detected?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Only when a person or vehicle is detected. The active deterrence response - red and blue strobe plus siren - is linked to the WizSense AI tripwire and intrusion rules, which classify targets as human or vehicle before triggering. Generic pixel motion from wind, rain, or animals does not activate the deterrence output. This is a meaningful distinction from cameras that wire a strobe to basic motion detection, which tends to produce constant false activations outdoors.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera work with my existing PoE NVR or switch?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, provided your NVR or switch supports IEEE 802.3af PoE. The DH-IPC-HDW3849H-AS-PV-S3 does not require the higher-power 802.3at (PoE+) standard, so any compliant 802.3af port will power it via a single Cat5e or Cat6 cable. It also accepts 12VDC as an alternative power input. For best NVR compatibility, a Dahua WizSense-capable NVR will surface the SMD alerts and active deterrence controls natively - third-party NVRs will record video but may not expose the AI event management.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the actual identification distance at 2.8mm - can I read a face or number plate at the full illumination range?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No. At 2.8mm the illumination distance is 30 metres but the DORI identification distance - where facial features and clothing detail are distinguishable - is 9.1 metres. The observe distance (where you can tell whether someone is carrying a bag, for example) is 18.2 metres, and recognition (where gender and approximate build are readable) is 18.2 metres. Detection of the presence of a person extends to 91 metres. For number plate capture at distance, a dedicated ANPR or longer focal-length camer\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does the Smart Dual Illuminator actually switch between IR and warm white - is it automatic?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, it is automatic by default. The IR LED operates continuously at night providing standard black-and-white coverage. When the WizSense AI detects a human or vehicle target within the monitored area, the warm white LED activates and the camera switches to full-colour recording for the duration of the event. When the detected target leaves the frame, the warm white turns off and the IR resumes. This behaviour can also be set to manual if the installer prefers to control the illuminators indepen\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera support local recording without an NVR?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The camera accepts a Micro SD card up to 256GB for onboard recording. This functions as a standalone edge storage option - useful for sites without a centralised NVR, or as a redundancy backup layer on sites that do have one. Recording to SD card can be set to continuous, schedule-based, or event-triggered. Note that SD card capacity at 8MP H.265+ will vary depending on scene complexity and motion frequency; for high-traffic locations, a larger card and shorter retention period should be pl\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What conditions trigger a TiOC strobe activation, and can they be adjusted to reduce false deterrence events?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The strobe activates when a confirmed human or vehicle target crosses a configured tripwire line or enters a defined intrusion zone - not on generic motion. The AI classification step is the primary false-alarm filter, meaning the system must positively identify a person or vehicle shape before the deterrence output fires. To further reduce unwanted activations: draw detection zones tight to the actual threat path rather than the full camera field; set a minimum target size threshold if availabl\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Can I upload a custom voice message to play when an intruder is detected?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The active deterrence system supports both pre-set voice options and custom voice file uploads. A site-specific message - such as \\\"You are being recorded, please leave the premises\\\" - can be uploaded through the camera's web interface or compatible VMS. The speaker output is handled by the built-in 1-channel speaker. Audio quality will depend on the recording level and format of the uploaded file. The dual built-in microphones also capture ambient audio from the scene continuously, which is\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua TIOC DH-IPC-HDW3849H-AS-PV-S3 Dahua 8MP AI Active Deterrence Full color Starlight IP Turret Fixed 2.8mm Mic \u0026 Speaker, Wizsense\",\n \"sku\": \"DH-IPC-HDW3849H-AS-PV-S3\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-tioc-dh-ipc-hdw3849hp-as-pv-dahua-8mp-ai-active-deterrence-full-color-starlight-ip-turret-fixed-2-8mm-mic-speaker\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"243.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc_f5e2e166-41fa-46b5-b0b9-4b369125fce5.jpg?v=1719299339\"\n ],\n \"description\": \"The 8 MP Smart Dual Illumination Active Deterrence Fixed-focal Eyeball WizSense Network Camera ( DH-IPC-HDW3849H-AS-PV-S3 ) from Dahua Security provides high-resolution imaging with 8-megapixel clarity, ensuring detailed and sharp footage. Its dual illumination technology combines infrared and white\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"Default Title","offer_id":43475240943673,"sku":"DH-IPC-HDW3849H-AS-PV-S3","price":243.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc_f5e2e166-41fa-46b5-b0b9-4b369125fce5.jpg?v=1719299339"},{"product_id":"dahua-4-x-5mp-dh-ipc-hdw3549hp-as-pv-0280b-tioc-with-wizsense-turret-kit-with-4ch-nvr-2tb-hdd","title":"Dahua 4 x 6MP DH-IPC-HDW3649H-AS-PV-ANZ TIOC 2.0 with Wizsense Turret Kit with 4CH NVR + 2TB HDD","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-HDW3649H-AS-PV-ANZx4 + DHI-NVR4104HS-P-4KS2\/L\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eProperty managers specifying active deterrence for small commercial sites, residential properties, or strata buildings will find this kit covers a complete 4-camera install in a single order. The bundle pairs 4 Dahua HDW3649H-AS-PV TiOC 2.0 turret cameras with a 4-channel PoE NVR and a 2TB HDD, meaning every component is matched and ready to deploy without compatibility guesswork. Each camera delivers 6MP resolution with smart dual illumination - switching from IR to warm white light when a person or vehicle is detected - and triggers a built-in siren and red-blue strobe as an active deterrent before an incident escalates. WizSense AI runs SMD 4.0 on-camera for human and vehicle classification, feeding clean, filtered alerts back to the NVR. The result is a system that handles detection, verification, and deterrence at the edge, suited to entry points, driveways, car parks, and perimeter walls where a visible, audible response at the point of detection matters.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This System Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence - Siren and Strobe\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen the camera's AI classifies a human or vehicle entering a defined zone, it triggers built-in red-blue flashing LEDs and an audible siren. This happens at the camera itself - no NVR action needed - giving an immediate on-site response before an intrusion progresses. Pre-recorded voice warnings and custom voice import are supported.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Illumination\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe camera runs IR illumination as its default night mode. When a classified target enters the scene, the warm white LED activates automatically, producing full-colour footage of the event. Once the target leaves, the warm light turns off and IR resumes - reducing unnecessary light pollution and preserving LED life.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e6MP Resolution with WDR\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe 1\/2.7\" CMOS sensor outputs up to 3200 x 1800 at 25\/30fps. Wide Dynamic Range handles backlit environments - a bright outdoor entryway or a roller door with strong sun behind it - keeping both the foreground subject and background usable in the same frame.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD 4.0 - Human and Vehicle Filtering\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSmart Motion Detection 4.0 classifies motion events as human or vehicle on-camera before any alert is sent. Animals, wind-blown foliage, and passing headlights are filtered out at the source. The NVR's Quick Pick function then lets you retrieve footage by target type from SMD event logs.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003ePerimeter Rules - Intrusion and Tripwire\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eEach camera supports configurable Intrusion and Tripwire detection zones. Draw a virtual boundary around a gate, pathway, or restricted area and the camera fires an alert - and the deterrence response - only when a classified human or vehicle crosses or dwells inside that zone.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003ePoE Plug-and-Play System\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe included 4-channel NVR has 4 built-in PoE ports. A single Cat5e or Cat6 cable run to each camera carries both power and video - no separate power supplies, no additional switches. The NVR auto-discovers Dahua cameras on the local network, keeping initial configuration straightforward.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall Business Owners:\u003c\/strong\u003e Retail stores, cafes, and trade premises where a siren-and-strobe response at the point of detection is more useful than a silent alert that only reaches a monitoring centre after the fact.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential Property Owners:\u003c\/strong\u003e Homes with driveways, side gates, and multiple entry points that need full-colour night footage of anyone approaching - without committing to a system that exceeds 4 cameras.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eStrata and Body Corporate Managers:\u003c\/strong\u003e Common area coverage for apartment blocks or townhouse complexes where a complete, matched system reduces procurement time and ensures all cameras share the same AI feature set.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eElectrical Contractors and Installers:\u003c\/strong\u003e Trade professionals who need a single-box 4-camera PoE kit where every component is confirmed compatible, reducing site time and eliminating camera-to-NVR matching errors.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChildcare and Education Facilities:\u003c\/strong\u003e Perimeter monitoring at entry gates and car park access points where human and vehicle classification reduces nuisance alerts and the deterrence response meets duty-of-care expectations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThis kit is genuinely well-suited to sites where active deterrence matters - the TiOC 2.0 cameras combine full-colour event footage, a classifying AI, and an on-site siren-and-strobe response in a single turret housing. The 6MP sensor gives enough resolution to observe and recognise targets at useful distances (recognition to 13.2m on the 2.8mm lens), and SMD 4.0 keeps alert fatigue low by filtering non-human, non-vehicle motion before any notification fires. The PoE NVR with 4 dedicated ports makes cabling straightforward for installers, and the 2TB HDD is included, so the system is ready to record on day one. What this kit will not do: it maxes out at 4 cameras with no path to expand on the same NVR, so sites that anticipate growth beyond 4 channels should look at an 8-channel NVR system instead. The fixed-focal lens also means optical zoom is not available - if long-distance identification at a single point is the priority, a PTZ or varifocal camera system from Security Australia would be more appropriate. The 30m illumination range also means very large open yards or long driveway approaches may need supplementary cameras.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eComplete Package Contents\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px;\"\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e4 x \u003ca href=\"#\" style=\"color: #e8735a;\"\u003eDahua DH-IPC-HDW3649H-AS-PV-ANZ\u003c\/a\u003e - 6MP TiOC 2.0 WizSense Turret Camera, fixed-focal (2.8mm or 3.6mm), dual illumination 30m IR\/30m warm light, IP67, built-in mic and speaker, SMD 4.0, active deterrence siren and strobe\u003c\/li\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e1 x \u003ca href=\"#\" style=\"color: #e8735a;\"\u003eDahua DHI-NVR4104HS-P-4KS2\/L\u003c\/a\u003e - 4-channel PoE NVR, Smart H.265+, 80Mbps throughput, AI by NVR (face detection, perimeter protection, SMD Plus), 4 x PoE ports, 1 x HDD bay\u003c\/li\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e1 x 2TB HDD - pre-installed in NVR\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eLens Selection:\u003c\/strong\u003e The DH-IPC-HDW3649H-AS-PV-ANZ is available in 2.8mm and 3.6mm fixed-focal variants. The 2.8mm gives a 97-degree horizontal field of view - better for wide entry areas and car parks - while the 3.6mm narrows to 78 degrees with a longer DORI recognition distance of 15.6m. Confirm which focal length is included in the kit you order, and plan camera placement accordingly before cable runs are made.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eTiOC Deterrence Setup:\u003c\/strong\u003e The active deterrence siren and strobe on these cameras requires the perimeter detection rules (Intrusion or Tripwire) to be configured and enabled after installation - the response does not activate on general motion detection alone. Allow time during commissioning to draw detection zones accurately, set sensitivity thresholds, and test the trigger-to-alarm response time at each camera position.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need to cover up to 4 outdoor positions - driveways, gates, car parks, or building perimeters - and want a siren-and-strobe deterrence response triggered by confirmed human or vehicle detection rather than generic motion.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e Your install uses Cat5e or Cat6 cable runs from a central location, and you want a single PoE NVR to power and record all cameras without separate power supplies or an external switch.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site requires more than 4 cameras now or in the near future - an 8-channel or 16-channel NVR kit would give you room to expand without replacing the recorder.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Model\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDH-IPC-HDW3649H-AS-PV-ANZ (x4)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.7\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e3200 x 1800 (6MP) @ 25\/30fps\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLens Options\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2.8mm (H: 97°, V: 70°, D: 128°) \/ 3.6mm (H: 78°, V: 58°, D: 102°)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.003 lux (Colour), 0.0003 lux (B\/W), 0 lux (illuminator on)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIllumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30m IR + 30m warm white LED (dual illumination)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI - 2.8mm\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDetect 66m \/ Observe 26.4m \/ Recognise 13.2m \/ Identify 6.6m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI - 3.6mm\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDetect 78m \/ Observe 31.2m \/ Recognise 15.6m \/ Identify 7.8m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in red\/blue strobe LEDs + audible siren; pre-recorded and custom voice import\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Features (Camera)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSMD 4.0 (human\/vehicle classification), Intrusion, Tripwire, WizSense\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in dual microphones + built-in speaker; two-way talk\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWeather Rating\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCompression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265+ \/ H.265 \/ H.264+ \/ H.264; Smart H.265+\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage (Camera)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicro SD card slot (up to 256GB)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Model\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDHI-NVR4104HS-P-4KS2\/L - 4-channel PoE NVR\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR PoE Ports\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e4 x built-in PoE ports\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Throughput\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e80Mbps incoming bandwidth\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI by NVR\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eFace detection, face recognition, perimeter protection (2 channels), SMD Plus (4 channels)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eHDD Included\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2TB HDD (pre-installed)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eRemote Access\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDahua DMSS mobile app; web browser; local GUI\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eProtocol Support\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eONVIF; custom Dahua protocols; third-party camera compatible\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eResidential Driveway and Gate Coverage\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003e4 cameras cover the driveway entry, front door, side gate, and rear access. At night, the smart dual illumination switches from IR to warm white when a person approaches, giving full-colour footage of faces and clothing. The siren fires if they cross a defined Tripwire zone without disarming.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eSmall Retail Premises - After Hours\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eCameras cover the shopfront, rear loading area, and car park. SMD 4.0 suppresses alerts from passing vehicles during trading hours, then the TiOC active deterrence activates after close when an Intrusion zone is armed - triggering strobe and voice warning without relying on a monitoring centre response.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eStrata Common Area Install\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA body corporate committee installs this kit to cover the main entry, letter box area, bin enclosure, and basement access ramp. The single NVR sits in the comms room with all 4 PoE cable runs home-run directly, minimising additional hardware. The 2TB HDD supports extended retention at 6MP across all 4 channels.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eChildcare Centre Perimeter\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eCameras are mounted at the main entry gate, car park approach, and 2 perimeter fence lines. The Intrusion zones are set to cover out-of-hours access. If a person enters after closing, the red-blue strobe and siren activate immediately on-camera while the NVR logs the event with the face snapshot and full-colour clip.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eTradesperson or Contractor Yard\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eTool theft from vehicle yards is a common overnight risk. With the 30m warm light illumination triggering on any human target after hours, the footage captured is identifiable colour video rather than dark IR. The siren deters and the two-way audio allows remote verbal intervention via the DMSS app if the owner is monitoring remotely.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need active deterrence - on-camera siren and strobe triggered by classified human or vehicle detection - across up to 4 outdoor positions, delivered as a complete matched system with PoE NVR and storage included.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site has more than 4 cameras planned now or planned for the near future - an 8-channel or 16-channel PoE NVR kit would give you capacity to grow without replacing the recorder entirely.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A PoE-capable network switch if additional cameras are added downstream from the NVR uplink port, or a UPS unit to maintain NVR recording and camera power during short outages.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the siren and strobe activate on every motion event, or only when a person or vehicle is detected?\u003c\/h3\u003e\n Only when a classified human or vehicle triggers a configured perimeter rule. The TiOC 2.0 active deterrence is linked to the camera's SMD 4.0 and Intrusion\/Tripwire detection, not to generic motion detection. Animals, passing headlights, and wind-blown objects that fail the AI classification do not trigger the strobe or siren. You must draw and enable the detection zones during commissioning for the response to activate.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill these cameras produce colour footage at night without any external lighting?\u003c\/h3\u003e\n Yes, but only when a target is present. The smart dual illumination system keeps the IR illuminator active as the default night mode. When the camera's AI detects a human or vehicle entering the scene, the built-in warm white LED activates automatically, producing full-colour footage of the event. Once the target leaves, the warm light turns off and IR resumes. If you need constant full-colour night footage regardless of whether a target is present, a dedicated full-colour always-on camera type would be more appropriate.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat does the 2TB HDD provide in terms of recording retention?\u003c\/h3\u003e\n Retention depends on the number of cameras recording continuously, resolution, and compression settings. At 6MP with Smart H.265+ compression and all 4 cameras recording, expect approximately 7-14 days of continuous footage on 2TB - more if event-based recording is used instead of continuous. Using SMD 4.0 event-triggered recording rather than 24\/7 recording will extend retention significantly. The NVR supports 1 HDD bay, so 2TB is the maximum internal storage without replacing the drive.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this kit work with third-party cameras I already own?\u003c\/h3\u003e\n Yes, with limitations. The NVR supports ONVIF and third-party cameras, but AI features including SMD Plus, Quick Pick, and perimeter protection by NVR will only function with compatible Dahua cameras. Third-party ONVIF cameras will record video, but the AI-based filtering, event search, and active deterrence triggering will not carry across. Mixing camera brands is possible for basic recording but will reduce the intelligence the system can apply.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow far can I run the camera cables from the NVR?\u003c\/h3\u003e\n Up to 100m per cable run using Cat5e or Cat6 for standard PoE operation - this is the standard IEEE 802.3af\/at PoE distance limit. Beyond 100m, the cameras will not receive sufficient power or data signal over a single cable run. If a camera position exceeds 100m from the NVR, a PoE extender or a local switch powered from a separate feed would be required. All 4 PoE ports are on the NVR directly, so no external switch is needed within that 100m limit.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat is the TiOC 2.0 trigger behaviour - does it activate the siren and strobe simultaneously or in a sequence?\u003c\/h3\u003e\n The TiOC 2.0 system triggers the red-blue strobe LEDs and the audible siren simultaneously when a classified perimeter event fires. The camera does not issue a warning-then-escalate sequence by default - both the visual and audible components activate together at the moment of detection. The system supports pre-recorded voice announcements and custom voice import, which play as part of the alarm response. The one-tap arming and disarming function via the alarm input port or the DMSS app allows the deterrence linkage to be enabled or disabled without accessing the NVR interface - useful for sites where occupancy schedules change regularly. This kit is available through Security Australia and ships with all components confirmed compatible for TiOC operation.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eCan I access live footage and receive alerts on my phone?\u003c\/h3\u003e\n Yes. The NVR connects to the Dahua DMSS mobile app for live view, playback, and push notifications on iOS and Android. Alerts from SMD 4.0 and perimeter detection events are sent as push notifications with a snapshot of the triggering target. Remote two-way audio through the app is also supported, as the cameras have both a built-in microphone and a built-in speaker. A stable internet connection at the NVR location is required for remote access.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCabling Considerations\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px;\"\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e\n\u003cstrong\u003eCable Type:\u003c\/strong\u003e Cat5e minimum; Cat6 recommended for runs approaching 100m or in environments with electrical interference.\u003c\/li\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e\n\u003cstrong\u003eMax Cable Run:\u003c\/strong\u003e 100m per PoE run from NVR PoE port to camera. Beyond this, signal and power drop outside spec.\u003c\/li\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e\n\u003cstrong\u003ePoE Notes:\u003c\/strong\u003e The NVR has 4 built-in PoE ports - no external PoE switch is needed for a 4-camera install. Check the total PoE budget of the NVR against the power draw of the TiOC cameras; TiOC cameras draw more power than standard IP cameras due to the dual illuminators, siren, and speaker.\u003c\/li\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e\n\u003cstrong\u003eWiring Tips:\u003c\/strong\u003e Run cables inside conduit where they pass through exterior walls or along exposed roof lines. The cameras are IP67-rated but cable entry points are a common failure location - use weatherproof conduit fittings and self-amalgamating tape at any external junction. Label each run at both ends during installation to simplify future troubleshooting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does the siren and strobe activate on every motion event, or only when a person or vehicle is detected?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Only when a classified human or vehicle triggers a configured perimeter rule. The TiOC 2.0 active deterrence is linked to the camera's SMD 4.0 and Intrusion\/Tripwire detection, not to generic motion detection. Animals, passing headlights, and wind-blown objects that fail the AI classification do not trigger the strobe or siren. You must draw and enable the detection zones during commissioning for the response to activate.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will these cameras produce colour footage at night without any external lighting?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, but only when a target is present. The smart dual illumination system keeps the IR illuminator active as the default night mode. When the camera's AI detects a human or vehicle entering the scene, the built-in warm white LED activates automatically, producing full-colour footage of the event. Once the target leaves, the warm light turns off and IR resumes. If you need constant full-colour night footage regardless of whether a target is present, a dedicated full-colour always-on camera type \"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What does the 2TB HDD provide in terms of recording retention?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Retention depends on the number of cameras recording continuously, resolution, and compression settings. At 6MP with Smart H.265+ compression and all 4 cameras recording, expect approximately 7-14 days of continuous footage on 2TB - more if event-based recording is used instead of continuous. Using SMD 4.0 event-triggered recording rather than 24\/7 recording will extend retention significantly. The NVR supports 1 HDD bay, so 2TB is the maximum internal storage without replacing the drive.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this kit work with third-party cameras I already own?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, with limitations. The NVR supports ONVIF and third-party cameras, but AI features including SMD Plus, Quick Pick, and perimeter protection by NVR will only function with compatible Dahua cameras. Third-party ONVIF cameras will record video, but the AI-based filtering, event search, and active deterrence triggering will not carry across. Mixing camera brands is possible for basic recording but will reduce the intelligence the system can apply.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How far can I run the camera cables from the NVR?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Up to 100m per cable run using Cat5e or Cat6 for standard PoE operation - this is the standard IEEE 802.3af\/at PoE distance limit. Beyond 100m, the cameras will not receive sufficient power or data signal over a single cable run. If a camera position exceeds 100m from the NVR, a PoE extender or a local switch powered from a separate feed would be required. All 4 PoE ports are on the NVR directly, so no external switch is needed within that 100m limit.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the TiOC 2.0 trigger behaviour - does it activate the siren and strobe simultaneously or in a sequence?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The TiOC 2.0 system triggers the red-blue strobe LEDs and the audible siren simultaneously when a classified perimeter event fires. The camera does not issue a warning-then-escalate sequence by default - both the visual and audible components activate together at the moment of detection. The system supports pre-recorded voice announcements and custom voice import, which play as part of the alarm response. The one-tap arming and disarming function via the alarm input port or the DMSS app allows t\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Can I access live footage and receive alerts on my phone?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The NVR connects to the Dahua DMSS mobile app for live view, playback, and push notifications on iOS and Android. Alerts from SMD 4.0 and perimeter detection events are sent as push notifications with a snapshot of the triggering target. Remote two-way audio through the app is also supported, as the cameras have both a built-in microphone and a built-in speaker. A stable internet connection at the NVR location is required for remote access.\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua 4 x 6MP DH-IPC-HDW3649H-AS-PV-ANZ TIOC 2.0 with Wizsense Turret Kit with 4CH NVR + 2TB HDD\",\n \"sku\": \"DH-IPC-HDW3649H-AS-PV-ANZx4+DHI-NVR4104HS-P-4KS2\/L\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-4-x-5mp-dh-ipc-hdw3549hp-as-pv-0280b-tioc-with-wizsense-turret-kit-with-4ch-nvr-2tb-hdd\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"1361.15\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/dahuakit6mp4ch2tb.png?v=1719299615\"\n ],\n \"description\": \"The Dahua 6 MP Smart Dual Illumination Active Deterrence Fixed-focal Eyeball WizSense Network Camera (DH-IPC-HDW3649H-AS-PV-ANZ) delivers exceptional clarity with its 6 MP resolution, ensuring detailed image capture even in challenging lighting conditions. Equipped with smart dual illumination techn\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"3TB","offer_id":43475252609081,"sku":"DH-IPC-HDW3649H-AS-PV-ANZx4+DHI-NVR4104HS-P-4KS2\/L","price":1361.15,"currency_code":"AUD","in_stock":true},{"title":"4TB","offer_id":43475252641849,"sku":"DH-IPC-HDW3649H-AS-PV-ANZx4+DHI-NVR4104HS-P-4KS2\/L","price":1387.7,"currency_code":"AUD","in_stock":true},{"title":"6TB","offer_id":43475252674617,"sku":"DH-IPC-HDW3649H-AS-PV-ANZx4+DHI-NVR4104HS-P-4KS2\/L","price":1476.2,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/dahuakit6mp4ch2tb.png?v=1719299615"},{"product_id":"dahua-6-x-6mp-dahua-tioc-advanced-3-0-dh-ipc-hdw3649h-as-pv-anz-tioc-turret-kit-with-8ch-nvr-4tb-hdd","title":"Dahua 6 x 6MP TIOC DH-IPC-HDW3649H-AS-PV-ANZ Turret Kit with 8CH NVR","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-HDW3649H-AS-PV-ANZx6+DHI-NVR4108AINVR\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eFor property managers and security installers who need active deterrence across multiple external zones - not just recording, but stopping incidents before they escalate. This kit pairs 6 x Dahua DH-IPC-HDW3649H-AS-PV-ANZ TiOC turret cameras with an 8-channel AI NVR, giving you full-colour night coverage, on-camera strobe and siren triggering, and SMD 4.0 human and vehicle classification across every channel. Typical installs include small commercial properties, warehouses, childcare centres, medical facilities, and residential estates where eave, soffit, or wall mounting is needed at multiple points. The 8-channel PoE NVR handles power and data over a single Cat6 run per camera, and the 2 unused channels leave room to expand later. If active deterrence across 6 zones in a single purchase is the brief, this kit is built for that scenario.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This System Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence - Strobe and Siren\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen the camera's AI detects a human or vehicle crossing a defined perimeter, it triggers red and blue strobe LEDs and an audible siren. Pre-recorded voice warnings and custom voice imports are supported. The response is on-camera - no NVR relay action required - so the warning fires in real time.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Light - Full Colour Then IR\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAt night the camera defaults to IR mode. The moment the AI detects a target entering the monitored area, the warm light LED activates and the camera switches to full-colour video - capturing face and clothing detail. When the target leaves, warm light turns off and IR resumes, reducing unnecessary light pollution between events.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e6MP Resolution at 25\/30fps\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eEach camera outputs 3200 x 1800 at up to 30fps. At this resolution, a single camera can cover a wider scene while still retaining enough detail for identification. H.265+ compression keeps storage and bandwidth requirements manageable across all 6 streams simultaneously on the NVR.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD 4.0 - Human and Vehicle Classification\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSmart Motion Detection 4.0 filters motion events at the camera level, discarding animals, blowing branches, and lighting changes. Only confirmed human or vehicle detections trigger alerts. When paired with this AI NVR, Quick Pick lets you search back through footage and pull only human or vehicle events - not hours of empty recordings.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8-Channel PoE NVR with AI Analytics\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe included NVR provides 8 PoE ports - power and data over a single cable to each camera. The recorder adds its own layer of AI: face detection and recognition on 1 channel, perimeter protection on 2 channels, and SMD Plus across 4 channels independently of camera AI. Two channels remain available for future expansion.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio and One-Tap Disarming\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eEach camera includes a built-in dual microphone array and speaker, enabling two-way audio communication directly from the DMSS mobile app. The One-tap Disarming function allows users to enable or disable event linkage - including deterrence triggers - from a mobile device without accessing recorder menus.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eWarehouse and industrial site operators:\u003c\/strong\u003e Need visible, active deterrence across loading docks, yard perimeters, and entry points - not just passive recording. The on-camera strobe and siren response is immediate without requiring a control room operator to respond.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChildcare and medical facility managers:\u003c\/strong\u003e Require full-colour night imaging and human classification so after-hours alerts relate specifically to people on site, not animals or environmental triggers that generate constant false alarms.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall commercial property owners doing a single-purchase install:\u003c\/strong\u003e The 6-camera kit with PoE NVR gives them a complete, cable-simplified system - no separate power runs, no switch needed, and 2 channels spare for a future camera at a gate or internal corridor.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSecurity integrators specifying residential estates and townhouse complexes:\u003c\/strong\u003e Multiple external zones - driveways, side gates, pool areas, entries - can be covered with active deterrence on each without running separate power cabling to each camera location.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eRetail and hospitality venue managers:\u003c\/strong\u003e After-hours perimeter protection with voice warning capability means a deterrence message can play automatically when someone approaches a closed premises, without staff involvement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThis kit delivers genuine active deterrence at scale for a 6-zone install. The Smart Dual Light system is a practical advantage - full-colour video only activates when a confirmed target is detected, which means usable colour footage when it matters and reduced light pollution the rest of the time. SMD 4.0 at the camera level combined with AI analytics at the NVR gives two filtering layers, which meaningfully reduces the alert fatigue that plagues standard motion-triggered systems. Two-way audio with a built-in speaker and microphone on each camera is confirmed and functional for remote voice-down via the mobile app.\n\nWhat this kit will not do: the NVR handles face recognition on only 1 channel via its own processor - installations requiring face recognition across all 6 channels simultaneously should consider a higher-tier AI NVR. The cameras are fixed-focal, so long narrow approaches requiring optical zoom coverage need a different product type. No HDD is included - storage must be planned and purchased separately. Available through Security Australia, this kit suits most commercial and residential deterrence installs within these parameters.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eComplete Package Contents\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px;\"\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e6 x \u003ca href=\"https:\/\/www.securityaustralia.com.au\" style=\"color: #e8735a;\"\u003eDahua DH-IPC-HDW3649H-AS-PV-ANZ\u003c\/a\u003e - 6MP TiOC turret camera, Smart Dual Light, active deterrence, SMD 4.0, IP67, two-way audio, 30m IR and warm light range\u003c\/li\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e1 x \u003ca href=\"https:\/\/www.securityaustralia.com.au\" style=\"color: #e8735a;\"\u003eDahua NVR4108HS-8P-AI\/ANZ\u003c\/a\u003e - 8-channel compact 1U PoE NVR, WizSense AI, face detection and recognition, perimeter protection, SMD Plus, single HDD bay (HDD not included)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eStorage Planning:\u003c\/strong\u003e No HDD is included with this kit. The NVR supports 1 x HDD. At 6MP across 6 cameras with H.265+ compression and continuous recording at 25fps, a 4TB or 6TB surveillance-grade HDD is typically required for 7-14 days of footage depending on scene activity levels. Specify your HDD before deployment - standard desktop drives are not recommended in NVR applications due to vibration and duty cycle ratings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eTiOC Deterrence Zone Setup:\u003c\/strong\u003e The active deterrence function on each DH-IPC-HDW3649H-AS-PV-ANZ requires perimeter rules (Intrusion or Tripwire) to be configured per camera via the NVR interface or DMSS app before the strobe and siren will trigger. Out of the box the camera records but does not activate deterrence until AI rules are drawn. Allow time during commissioning to define detection zones accurately on each of the 6 cameras - poorly drawn zones covering high-traffic public areas will result in frequent triggers.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need active deterrence across 6 outdoor zones - eave, soffit, or wall-mounted - and want the strobe, siren, and full-colour night capture to respond automatically to confirmed human and vehicle detections without manual intervention.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e Your install requires PoE cable simplicity - single Cat6 run per camera carries power and data to all 6 cameras from the NVR's built-in PoE switch, removing the need for a separate PoE switch or individual power adapters.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site has long straight approaches - driveways, access roads, or fence lines beyond 30m - where a bullet-style camera with extended IR range would provide better target acquisition before a person reaches a deterrence zone. Browse long-range bullet camera options at securityaustralia.com.au.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eKit Contents\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e6 x DH-IPC-HDW3649H-AS-PV-ANZ cameras + 1 x NVR4108HS-8P-AI\/ANZ recorder\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e6MP - 3200 x 1800\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.7\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFrame Rate\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMax. 25\/30fps at 6MP\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIllumination - IR Range\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIllumination - Warm Light Range\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30m (full-colour night video)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.003 lux (colour) \/ 0.0003 lux (B\/W) \/ 0 lux (illuminator on)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRed\/blue strobe LEDs + audible siren, pre-recorded and custom voice import\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI - Camera Level\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSMD 4.0, Intrusion detection, Tripwire, perimeter protection\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in dual microphones + built-in speaker, two-way audio\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Weather Rating\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVideo Compression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265+ \/ H.265 \/ Smart H.264+ \/ H.264\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage (Camera)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicroSD up to 256GB per camera\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Channels\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8 channels (6 used, 2 available for expansion)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR PoE Ports\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8 x PoE ports (powers all 6 cameras via single Cat6 per camera)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR AI - Recorder Level\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eFace detection\/recognition (1 channel), perimeter protection (2 channels), SMD Plus (4 channels)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Bandwidth\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e256 Mbps (180 Mbps with AI functions active)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Storage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 x HDD bay (HDD not included)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Operating System\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eEmbedded Linux\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMobile App\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDMSS (remote live view, playback, two-way audio, one-tap disarming)\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eAfter-Hours Warehouse Perimeter\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003e6 cameras cover loading dock, side fence, yard, and roller doors. When a person crosses the Tripwire zone at 2am, the strobe and siren fire immediately on-camera - no operator needed. The Smart Dual Light captures a full-colour image of the intruder for evidentiary use.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eChildcare Centre - Night and Weekend Security\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSMD 4.0 ensures the centre director only receives alerts for confirmed human detections - not possums, birds, or tree movement. Full-colour imaging when the warm light activates provides usable footage from a well-lit moment rather than low-quality IR still.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eResidential Estate - Multi-Entry Coverage\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAn estate with 6 vulnerable points - 2 pedestrian gates, a vehicle entry, pool area, bin bay, and rear fence - gets dedicated coverage at each zone. PoE from the NVR eliminates the need for electricians to run power to each camera location during installation.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRetail Carpark - Voice Deterrence After Close\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA custom voice message (\"This area is monitored - you are being recorded\") plays automatically when a person enters the carpark after closing. The pre-recorded voice import function allows the store manager to personalise the warning message without technical assistance.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRemote Site - Mobile App Monitoring\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA site manager receives a push notification from the DMSS app when the AI detects a vehicle at the entry gate at 11pm. They pull up the live feed, speak through the camera's built-in speaker, and use one-tap disarming to turn off deterrence for a legitimate overnight delivery.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eIncident Review - Quick Pick Search\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAfter a break-in, the operator uses Quick Pick on the NVR to filter all 6 camera feeds to human detection events only from the relevant time window. Instead of scrubbing hours of footage, they locate the event in under 2 minutes and export the clip for police.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need active deterrence on-camera - strobe, siren, and AI-triggered full-colour night video - across 6 zones in a single PoE-powered system without a separate switch or individual power runs.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site has long straight approaches exceeding 30m, narrow corridors, or requires optical zoom for identification at distance - a bullet-style or varifocal camera system would be a better fit for those scenarios. Browse long-range camera kits at securityaustralia.com.au.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A surveillance-grade HDD (4TB or 6TB) to complete the NVR storage, and a UPS (uninterruptible power supply) unit to protect the NVR from power fluctuations at sites with unstable power.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the strobe and siren trigger automatically, or does someone need to press a button?\u003c\/h3\u003e\n Automatically - no human action is required once perimeter rules are configured. The DH-IPC-HDW3649H-AS-PV-ANZ processes AI detection on-camera, so when a person or vehicle crosses a defined Intrusion or Tripwire zone, the red and blue LEDs and siren activate immediately. The response does not rely on the NVR or an internet connection being active at that moment.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill the cameras record in full colour all night, or only when something is detected?\u003c\/h3\u003e\n Only when a target is detected - that is deliberate. The Smart Dual Light system keeps the IR illuminator active at night for constant black-and-white recording. When the AI detects a human or vehicle entering the zone, the warm light LED activates and the camera switches to full-colour video. Once the target leaves, warm light turns off and IR resumes. This reduces light pollution and draws attention to the full-colour footage, which is the event footage you actually need.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does the TiOC AI classification reduce false alarms compared to standard motion detection?\u003c\/h3\u003e\n SMD 4.0 runs a deep learning algorithm directly on the camera's processor to classify detected motion as human, vehicle, or neither before any alert fires. Standard pixel-change motion detection triggers on anything - a cat, a shadow, a leaf, headlights sweeping across a wall. SMD 4.0 discards those non-human, non-vehicle events at the camera before they reach the NVR or generate a push notification. At the NVR level, SMD Plus adds a second filtering pass across 4 channels independently. The result in practice is that the system alerts on events worth reviewing, not every environmental movement across a 6-camera site.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this kit include a hard drive?\u003c\/h3\u003e\n No. The NVR4108HS-8P-AI\/ANZ has 1 x HDD bay but no drive is included in this kit. A surveillance-grade HDD must be purchased separately. At 6MP across 6 cameras using H.265+ compression, a 4TB drive provides approximately 7-10 days of continuous recording depending on scene complexity. A 6TB drive is recommended for sites with high foot traffic or those requiring 14-day retention.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eCan I add more cameras later, and how many channels are free?\u003c\/h3\u003e\n Yes. The NVR has 8 PoE channels and this kit uses 6, leaving 2 channels free for additional cameras. Any compatible Dahua IP camera that connects via PoE can be added without purchasing a new recorder. If you later need more than 8 channels, the NVR would need to be replaced with a higher-channel unit.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the NVR support face recognition across all 6 camera feeds simultaneously?\u003c\/h3\u003e\n No - not at the recorder's own processor level. The NVR4108HS-8P-AI\/ANZ supports face recognition on 1 channel using its built-in AI processor. However, when cameras with on-board face detection send face image streams to the NVR, face recognition can be applied across all 8 channels via the camera AI plus recorder recognition pipeline (8-channel FD by camera + FR by recorder at 12 face images per second). For sites requiring full multi-channel face recognition at the recorder level without relying on camera-side processing, a higher-tier AI NVR should be specified. Security Australia stocks a range of NVR options to suit different AI performance requirements.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat cable is needed between the NVR and each camera?\u003c\/h3\u003e\n Cat5e minimum, Cat6 recommended. Each camera receives both power (PoE) and video data over a single cable run back to the NVR's built-in PoE switch - no separate power adapter or PoE injector is required. Maximum cable run for PoE is 100m per IEEE 802.3 standard. For runs approaching that limit, Cat6 reduces signal degradation and is recommended for reliable PoE delivery at distance.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eCan I customise the voice warning message on each camera?\u003c\/h3\u003e\n Yes. The DH-IPC-HDW3649H-AS-PV-ANZ supports custom voice import alongside the pre-recorded messages included in firmware. Custom audio files can be uploaded per camera, meaning each camera on site can play a different message relevant to its zone - a vehicle entry camera can play a vehicle-specific message while a pedestrian gate camera plays a different prompt. Configuration is done through the camera web interface or compatible VMS software.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does the strobe and siren trigger automatically, or does someone need to press a button?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Automatically - no human action is required once perimeter rules are configured. The DH-IPC-HDW3649H-AS-PV-ANZ processes AI detection on-camera, so when a person or vehicle crosses a defined Intrusion or Tripwire zone, the red and blue LEDs and siren activate immediately. The response does not rely on the NVR or an internet connection being active at that moment.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will the cameras record in full colour all night, or only when something is detected?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Only when a target is detected - that is deliberate. The Smart Dual Light system keeps the IR illuminator active at night for constant black-and-white recording. When the AI detects a human or vehicle entering the zone, the warm light LED activates and the camera switches to full-colour video. Once the target leaves, warm light turns off and IR resumes. This reduces light pollution and draws attention to the full-colour footage, which is the event footage you actually need.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does the TiOC AI classification reduce false alarms compared to standard motion detection?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"SMD 4.0 runs a deep learning algorithm directly on the camera's processor to classify detected motion as human, vehicle, or neither before any alert fires. Standard pixel-change motion detection triggers on anything - a cat, a shadow, a leaf, headlights sweeping across a wall. SMD 4.0 discards those non-human, non-vehicle events at the camera before they reach the NVR or generate a push notification. At the NVR level, SMD Plus adds a second filtering pass across 4 channels independently. The res\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this kit include a hard drive?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No. The NVR4108HS-8P-AI\/ANZ has 1 x HDD bay but no drive is included in this kit. A surveillance-grade HDD must be purchased separately. At 6MP across 6 cameras using H.265+ compression, a 4TB drive provides approximately 7-10 days of continuous recording depending on scene complexity. A 6TB drive is recommended for sites with high foot traffic or those requiring 14-day retention.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Can I add more cameras later, and how many channels are free?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The NVR has 8 PoE channels and this kit uses 6, leaving 2 channels free for additional cameras. Any compatible Dahua IP camera that connects via PoE can be added without purchasing a new recorder. If you later need more than 8 channels, the NVR would need to be replaced with a higher-channel unit.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does the NVR support face recognition across all 6 camera feeds simultaneously?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No - not at the recorder's own processor level. The NVR4108HS-8P-AI\/ANZ supports face recognition on 1 channel using its built-in AI processor. However, when cameras with on-board face detection send face image streams to the NVR, face recognition can be applied across all 8 channels via the camera AI plus recorder recognition pipeline (8-channel FD by camera + FR by recorder at 12 face images per second). For sites requiring full multi-channel face recognition at the recorder level without rely\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What cable is needed between the NVR and each camera?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Cat5e minimum, Cat6 recommended. Each camera receives both power (PoE) and video data over a single cable run back to the NVR's built-in PoE switch - no separate power adapter or PoE injector is required. Maximum cable run for PoE is 100m per IEEE 802.3 standard. For runs approaching that limit, Cat6 reduces signal degradation and is recommended for reliable PoE delivery at distance.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Can I customise the voice warning message on each camera?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The DH-IPC-HDW3649H-AS-PV-ANZ supports custom voice import alongside the pre-recorded messages included in firmware. Custom audio files can be uploaded per camera, meaning each camera on site can play a different message relevant to its zone - a vehicle entry camera can play a vehicle-specific message while a pedestrian gate camera plays a different prompt. Configuration is done through the camera web interface or compatible VMS software.\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua 6 x 6MP TIOC DH-IPC-HDW3649H-AS-PV-ANZ Turret Kit with 8CH NVR\",\n \"sku\": \"DH-IPC-HDW3649H-AS-PV-ANZx6+DHI-NVR4108AINVR\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-6-x-6mp-dahua-tioc-advanced-3-0-dh-ipc-hdw3649h-as-pv-anz-tioc-turret-kit-with-8ch-nvr-4tb-hdd\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"2311.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/6mpTIOC6Cam.png?v=1719299632\"\n ],\n \"description\": \"The Dahua 6 MP Smart Dual Illumination Active Deterrence Fixed-focal Eyeball WizSense Network Camera (DH-IPC-HDW3649H-AS-PV-ANZ) delivers exceptional clarity with its 6 MP resolution, ensuring detailed image capture even in challenging lighting conditions. Equipped with smart dual illumination techn\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"Default Title","offer_id":43475253067833,"sku":"DH-IPC-HDW3649H-AS-PV-ANZx6+DHI-NVR4108AINVR","price":1876.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/6mpTIOC6Cam.png?v=1719299632"},{"product_id":"dahua-6-x-8mp-dh-ipc-hdw3849hp-as-pv-tioc-with-wizsense-turret-kit-with-8ch-nvr","title":"Dahua 6 x 8MP TIOC Advanced 2.0 with SMD4.0 DH-IPC-HDW3849H-AS-PV-ANZ Active Deterrance Turret Kit with 8CH NVR Wizsense","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: TIOC2.0TURRETx6+DHI-NVR4108HS-P-4KS2\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eWhen active deterrence across multiple external zones is the priority, this kit delivers a ready-to-run 6-camera system built around the Dahua IPC-HDW3849H-AS-PV-ANZ TiOC 2.0 turret and an 8-channel WizSense NVR. Each camera combines 8MP full-colour imaging, red-and-blue strobe lights, a built-in siren, and SMD 4.0 AI classification - meaning the system does not just record intrusions, it responds to them in real time. The 8-channel PoE NVR ties everything together without separate power runs to each camera, keeping installation clean and cable counts low. This kit suits small business owners, property managers, and residential installers who need full perimeter coverage at a single purchase point - driveways, yard entries, loading zones, and building corners - without piecing together compatible components individually. With 2 spare NVR channels remaining, the system also has room to grow.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This System Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence - Lights and Siren\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen the camera detects a classified human or vehicle target crossing a defined tripwire or entering a perimeter zone, it fires red-and-blue strobes and sounds an audio alarm. This happens before any human operator is involved - the camera responds automatically at the moment of detection.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Illumination\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAt night the IR illuminator runs passively at up to 30 m. The moment a target is detected, the warm white LED activates and the camera switches to full-colour video, capturing clothing colour, facial detail, and vehicle colour. When the target leaves, the warm light turns off and IR resumes - reducing light pollution between events.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD 4.0 - Fewer False Alarms\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSMD 4.0 classifies motion events as human or vehicle before triggering any alarm. Animals, moving foliage, and light changes are filtered out at the camera level. When connected to this WizSense NVR, Quick Pick lets you search footage by target type - pulling out every human or vehicle event without scrubbing through hours of video.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8MP 4K Resolution\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eEach camera outputs 3840 x 2160 at up to 30 fps. At this resolution, wide-angle coverage does not sacrifice detail - a 2.8 mm lens delivers a 106-degree horizontal field of view while still retaining enough pixel density to identify faces and number plates within the illumination range.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio and Voice Warnings\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eEach camera has dual built-in microphones, a built-in speaker, and supports two-way talk. Pre-recorded voice warnings play automatically on alarm trigger, and custom audio can be imported. An operator can also speak through the camera remotely via the DMSS app or the NVR interface.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003ePoE System - Single-Cable Runs\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe NVR supplies power and data to all 6 cameras over a single Cat5e or Cat6 run per camera. No separate power adapters or power points are needed at each camera position. This significantly reduces labour time on multi-camera installs and keeps roof space and ceiling cavities tidy.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall business owners:\u003c\/strong\u003e Retail stores, warehouses, and workshops that have experienced or want to prevent after-hours break-ins - the active strobe and siren response gives a visible and audible deterrent without relying on a monitoring centre to act first.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential property owners with large blocks:\u003c\/strong\u003e Homes with multiple entry points, side gates, garages, and rear yards who want full perimeter coverage and full-colour night footage of anyone approaching - not just a monochrome IR record after the fact.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eInstallers running multi-site small business jobs:\u003c\/strong\u003e The pre-matched 6-camera and NVR bundle removes compatibility guesswork - SMD 4.0 and Quick Pick work natively together, and the 8-channel PoE NVR means a single cable run per camera from a central point.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eProperty managers specifying rental or strata security:\u003c\/strong\u003e The one-tap arming and disarming via alarm input or the mobile app makes it practical for sites where tenants or building managers need to enable and disable event linkage without accessing the NVR directly.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChildcare centres and schools:\u003c\/strong\u003e After-hours perimeter protection where the combination of AI-classified alerts and active deterrence reduces false alarm fatigue for staff receiving mobile notifications - only confirmed human or vehicle detections trigger the siren and alert.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThis kit does three things genuinely well. First, the TiOC 2.0 active deterrence is event-driven and AI-filtered - the strobe and siren only fire when the camera has classified a human or vehicle, which meaningfully reduces nuisance activations compared to raw motion-triggered deterrence systems. Second, 8MP resolution combined with smart dual illumination means night events are captured in full colour with usable detail at up to 30 m - not just an alert that something moved. Third, the NVR-camera pairing is native, so Quick Pick search, SMD 4.0 filtering, and perimeter protection work without additional configuration or third-party software.\n\nWhere it has limits: the NVR supports 1 HDD bay, so storage capacity is constrained by a single drive - high-bitrate 4K recording across 6 cameras will fill storage faster than lower-resolution systems, and drive selection matters. This kit is also a fixed-focal system; if licence plate capture at distance beyond 30 m is the primary goal, a dedicated ANPR or varifocal bullet camera setup available through Security Australia would serve that application better. The turret form factor suits eave, soffit, and wall mounts - not pole or parapet positions where a bullet housing has an advantage.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eComplete Package Contents\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px;\"\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e6 x \u003ca href=\"https:\/\/www.securityaustralia.com.au\" style=\"color: #e8735a;\"\u003eDahua IPC-HDW3849H-AS-PV-ANZ\u003c\/a\u003e - 8MP TiOC 2.0 Active Deterrence Turret, dual illumination (IR + warm light) 30 m, SMD 4.0, two-way audio, IP67, PoE\/12 VDC\u003c\/li\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e1 x \u003ca href=\"https:\/\/www.securityaustralia.com.au\" style=\"color: #e8735a;\"\u003eDahua DHI-NVR4108HS-P-4KS2\u003c\/a\u003e - 8-channel WizSense NVR, 8 PoE ports, 1 HDD bay, AI by recorder (face detection, SMD Plus, perimeter protection), H.265+\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eStorage Planning:\u003c\/strong\u003e The NVR has 1 HDD bay. Recording 6 cameras at full 8MP resolution with H.265+ compression is still data-intensive - a 4 TB to 8 TB surveillance-grade HDD is strongly recommended to achieve meaningful retention at continuous or motion-triggered recording. Calculate your required retention period before purchasing a drive: 6 cameras at 8MP with H.265+ at moderate motion will consume roughly 2-4 TB per week depending on scene activity and bitrate settings. A surveillance-rated HDD (not a desktop drive) is required for 24\/7 write cycles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eActive Deterrence Placement:\u003c\/strong\u003e The TiOC 2.0 strobe and siren are designed to confront an intruder face-on. Mount each camera so the coverage arc points toward the approach path - the deterrence effect is maximised when the subject can see the red-and-blue lights directly. Mounting too high or at a steep downward angle reduces both the deterrence visibility and the warm-light illumination effectiveness at distance. Recommended install height is 2.5 m to 3.5 m for optimal AI classification and illumination spread.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need to cover 4 to 6 external zones - driveways, gates, rear yards, and entry points - with cameras that respond to confirmed human and vehicle detections automatically using strobe and siren, not just record them.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You want full-colour night footage at each camera position without permanently floodlit areas - the smart dual illumination switches to warm white only when a classified target is present, then returns to passive IR.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your primary requirement is long-range licence plate capture beyond 30 m, or coverage of a single wide open area from one central point - a varifocal bullet system or a PTZ camera would be a better fit for those specific scenarios.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eKit Contents\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e6 x IPC-HDW3849H-AS-PV-ANZ cameras + 1 x DHI-NVR4108HS-P-4KS2 NVR\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8MP - 3840 x 2160 @ 25\/30 fps\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.7\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLens Options\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eFixed focal - 2.8 mm (H: 106 degrees, V: 55 degrees, D: 125 degrees) or 3.6 mm (H: 85 degrees, V: 45 degrees, D: 100 degrees)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIllumination - IR\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eUp to 30 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIllumination - Warm Light\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eUp to 30 m (event-triggered full-colour)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.004 lux (Colour, F1.0) \/ 0.0004 lux (B\/W, F1.0) \/ 0 lux (illuminator on)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRed and blue strobe lights + siren, pre-recorded and custom voice import supported\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Analytics (Camera)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSMD 4.0, intrusion detection, tripwire, human and vehicle classification\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in dual microphones, 1-channel built-in speaker, two-way talk supported\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAlarm I\/O (per camera)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 alarm input, 1 alarm output\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage (per camera)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicroSD up to 256 GB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Power\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePoE (IEEE 802.3af) or 12 VDC, wide voltage tolerance (+\/-30%)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Protection Rating\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVideo Compression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265+ \/ H.265 \/ Smart H.264+ \/ H.264\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Channels\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8 channels (6 used, 2 available for expansion)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR PoE Ports\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8 PoE ports (built-in switch)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR HDD Bays\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 x HDD bay (HDD not included)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR AI by Recorder\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eFace detection (1 channel), face recognition, perimeter protection (2 channels), SMD Plus (4 channels)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR AI by Camera\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eFace detection, face recognition, perimeter protection, SMD Plus, ANPR, people counting, heat map (all 8 channels)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Bandwidth\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e256 Mbps incoming (180 Mbps with AI enabled)\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eWarehouse Perimeter After Hours\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA light industrial warehouse installs cameras across roller door approaches, a side gate, and a rear yard. When an intruder crosses a configured tripwire after hours, the red-and-blue strobes and siren activate before they reach the building - SMD 4.0 ensures the alarm is not triggered by a cat or a passing vehicle on the road beyond the fence.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eResidential Property Full Coverage\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA homeowner on a large block covers the front driveway, both side gates, the rear yard, the garage entry, and the back door. Each camera switches from passive IR to full-colour warm light the moment a person is detected - delivering identifiable footage of anyone approaching any entry point throughout the night.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eChildcare Centre Out-of-Hours\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA childcare operator arms the system via the one-tap alarm input at closing time. Overnight, any human detection triggers both the on-camera siren and a push notification classified as a human event - not a generic motion alert - so staff can respond to genuine intrusion attempts rather than animal or wind triggers.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003ePost-Incident Review with Quick Pick\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAfter a reported theft at a retail premises, the manager uses Quick Pick on the WizSense NVR to filter all 6 camera feeds to human events only across the relevant time window. Instead of scrubbing through hours of continuous footage, every event with a classified human target is surfaced in a searchable thumbnail grid within minutes.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRemote Audio Intervention\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA business owner receives a mobile push alert and views the live camera feed remotely via DMSS. On seeing someone in the rear car park who should not be there, they activate two-way talk through the camera speaker to challenge the individual directly - without needing to call a guard or be on-site.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need active deterrence - not just recording - across 4 to 6 external positions, with AI-filtered human and vehicle classification reducing false alarms to a manageable level and full-colour night capture when it counts.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site requires coverage of a single large open area like a car park or sports field from one position - a PTZ camera with optical zoom and auto-tracking would cover more ground with fewer devices and greater flexibility than 6 fixed turrets.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A surveillance-rated HDD (4 TB to 8 TB recommended for this 6-camera 8MP setup), and a UPS (uninterruptible power supply) to keep the NVR online during short power interruptions - both available through this store.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the strobe and siren actually fire automatically, or does someone have to trigger it?\u003c\/h3\u003e\n Yes - the active deterrence fires automatically with no human intervention required. When the camera detects a classified human or vehicle event via its AI (tripwire or intrusion zone), the red-and-blue strobe and audio warning activate immediately as part of the camera's onboard event linkage. You configure the rules once in the camera or NVR interface - after that the camera acts on its own. An operator can also trigger it manually via the app if they are monitoring live.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this system work if I only have 4 or 5 cameras to start with and want to add more later?\u003c\/h3\u003e\n Yes. The NVR has 8 channels and 8 PoE ports, with 6 used in this kit - leaving 2 spare channels and 2 spare PoE ports. Adding cameras later requires only running a Cat5e or Cat6 cable from the NVR to the new camera position. Any Dahua WizSense or WizMind IP camera can be added, though SMD 4.0 and Quick Pick functionality will be maximised when using Dahua cameras that support those features natively.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does the SMD 4.0 in these cameras differ from standard motion detection?\u003c\/h3\u003e\n Standard motion detection triggers on any pixel change - wind, animals, rain, moving shadows, or headlight sweeps all cause alerts. SMD 4.0 uses a deep learning algorithm to classify each detected target as human, vehicle, or other before any alarm is issued. Non-classified targets are filtered out at the camera before they ever reach the NVR or your phone. The practical result is that you receive far fewer nuisance notifications, and when an alert arrives it is specifically tied to a confirmed human or vehicle presence - which is also what triggers the active deterrence response.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat exactly triggers the warm white light, and does it stay on all night?\u003c\/h3\u003e\n No - the warm light does not stay on all night. The smart dual illumination system keeps the IR LED active as the default night mode. The warm white LED only activates when the camera's AI detects and classifies a target entering the monitored area. Once the target exits the scene, the warm light turns off and the IR resumes. This means full-colour footage is captured only during the event itself - the camera is not acting as a floodlight between events, which reduces light pollution on neighbouring properties.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this kit include a hard drive, or do I need to buy one separately?\u003c\/h3\u003e\n No - a hard drive is not included. The NVR has 1 HDD bay and accepts a standard 3.5-inch SATA surveillance-grade hard drive. For 6 cameras recording at 8MP with H.265+ compression, a 4 TB drive is a practical minimum for short retention, and 6 TB to 8 TB will provide more usable storage across continuous or event-based recording schedules. Desktop or gaming drives are not recommended - use a NAS or surveillance-rated drive rated for continuous write operation.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does TiOC 2.0 differ from the original TiOC, and why does the 2.0 version matter?\u003c\/h3\u003e\n The key advance in TiOC Advanced 2.0 is the integration of SMD 4.0, which upgrades the AI classification engine used to decide when active deterrence fires. In the original TiOC, the deterrence could be triggered by broader motion events. In TiOC 2.0, the trigger condition requires the AI to classify the target as human or vehicle - not just movement - before the strobe and siren activate. This materially reduces nuisance deterrence events caused by animals, environmental movement, or non-relevant targets, making the active response more credible and reducing the risk of neighbours or occupants becoming desensitised to alerts that fire constantly on a lower-grade motion trigger.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eCan I access this system remotely from my phone, and does it support push notifications?\u003c\/h3\u003e\n Yes. The system supports Dahua's DMSS mobile application for both iOS and Android. Remote live viewing, event push notifications (classified as human or vehicle alerts), two-way audio through each camera, and playback of recorded footage are all accessible via the app. The NVR connects to your local network and requires either a static IP or a DDNS configuration for remote access - or a P2P connection via the DMSS app which simplifies remote setup without port forwarding. The system is supplied by Security Australia with Dahua's standard Australian firmware and app compatibility.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat is the NVR's AI channel limit, and does it affect how many cameras can use active deterrence simultaneously?\u003c\/h3\u003e\n The NVR processes AI by recorder across limited channels - face detection on 1 channel, perimeter protection on 2 channels, and SMD Plus on 4 channels simultaneously. However, the critical point for this kit is that active deterrence and SMD 4.0 classification run at the camera level - not at the NVR. Each of the 6 IPC-HDW3849H-AS-PV-ANZ cameras processes its own AI on-device, meaning all 6 cameras can perform simultaneous human and vehicle classification and trigger deterrence independently, without consuming NVR AI processing budget. The NVR's AI channels add a second layer of analytics on top - including the Quick Pick search capability and recorder-side perimeter protection - but the core deterrence functionality is not constrained by NVR channel limits.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does the strobe and siren actually fire automatically, or does someone have to trigger it?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes - the active deterrence fires automatically with no human intervention required. When the camera detects a classified human or vehicle event via its AI (tripwire or intrusion zone), the red-and-blue strobe and audio warning activate immediately as part of the camera's onboard event linkage. You configure the rules once in the camera or NVR interface - after that the camera acts on its own. An operator can also trigger it manually via the app if they are monitoring live.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this system work if I only have 4 or 5 cameras to start with and want to add more later?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The NVR has 8 channels and 8 PoE ports, with 6 used in this kit - leaving 2 spare channels and 2 spare PoE ports. Adding cameras later requires only running a Cat5e or Cat6 cable from the NVR to the new camera position. Any Dahua WizSense or WizMind IP camera can be added, though SMD 4.0 and Quick Pick functionality will be maximised when using Dahua cameras that support those features natively.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does the SMD 4.0 in these cameras differ from standard motion detection?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Standard motion detection triggers on any pixel change - wind, animals, rain, moving shadows, or headlight sweeps all cause alerts. SMD 4.0 uses a deep learning algorithm to classify each detected target as human, vehicle, or other before any alarm is issued. Non-classified targets are filtered out at the camera before they ever reach the NVR or your phone. The practical result is that you receive far fewer nuisance notifications, and when an alert arrives it is specifically tied to a confirmed \"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What exactly triggers the warm white light, and does it stay on all night?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No - the warm light does not stay on all night. The smart dual illumination system keeps the IR LED active as the default night mode. The warm white LED only activates when the camera's AI detects and classifies a target entering the monitored area. Once the target exits the scene, the warm light turns off and the IR resumes. This means full-colour footage is captured only during the event itself - the camera is not acting as a floodlight between events, which reduces light pollution on neighbou\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this kit include a hard drive, or do I need to buy one separately?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No - a hard drive is not included. The NVR has 1 HDD bay and accepts a standard 3.5-inch SATA surveillance-grade hard drive. For 6 cameras recording at 8MP with H.265+ compression, a 4 TB drive is a practical minimum for short retention, and 6 TB to 8 TB will provide more usable storage across continuous or event-based recording schedules. Desktop or gaming drives are not recommended - use a NAS or surveillance-rated drive rated for continuous write operation.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does TiOC 2.0 differ from the original TiOC, and why does the 2.0 version matter?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The key advance in TiOC Advanced 2.0 is the integration of SMD 4.0, which upgrades the AI classification engine used to decide when active deterrence fires. In the original TiOC, the deterrence could be triggered by broader motion events. In TiOC 2.0, the trigger condition requires the AI to classify the target as human or vehicle - not just movement - before the strobe and siren activate. This materially reduces nuisance deterrence events caused by animals, environmental movement, or non-releva\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Can I access this system remotely from my phone, and does it support push notifications?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The system supports Dahua's DMSS mobile application for both iOS and Android. Remote live viewing, event push notifications (classified as human or vehicle alerts), two-way audio through each camera, and playback of recorded footage are all accessible via the app. The NVR connects to your local network and requires either a static IP or a DDNS configuration for remote access - or a P2P connection via the DMSS app which simplifies remote setup without port forwarding. The system is supplied \"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the NVR's AI channel limit, and does it affect how many cameras can use active deterrence simultaneously?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The NVR processes AI by recorder across limited channels - face detection on 1 channel, perimeter protection on 2 channels, and SMD Plus on 4 channels simultaneously. However, the critical point for this kit is that active deterrence and SMD 4.0 classification run at the camera level - not at the NVR. Each of the 6 IPC-HDW3849H-AS-PV-ANZ cameras processes its own AI on-device, meaning all 6 cameras can perform simultaneous human and vehicle classification and trigger deterrence independently, wi\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua 6 x 8MP TIOC Advanced 2.0 with SMD4.0 DH-IPC-HDW3849H-AS-PV-ANZ Active Deterrance Turret Kit with 8CH NVR Wizsense\",\n \"sku\": \"TIOC2.0TURRETx6+DHI-NVR4108HS-P-4KS2\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-6-x-8mp-dh-ipc-hdw3849hp-as-pv-tioc-with-wizsense-turret-kit-with-8ch-nvr\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"2144.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/8mpTIOC6Cam.png?v=1719299654\"\n ],\n \"description\": \"The Dahua IPC-HDW3849H-AS-PV-ANZ is an advanced 8 MP Smart Dual Illumination Active Deterrence Fixed-focal Eyeball WizSense Network Camera designed for high-resolution surveillance. It features an 8-megapixel resolution that delivers crisp, clear images with exceptional detail. The camera incorporat\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"BLACK COLOUR CAMS (instead of white)","offer_id":45906622939193,"sku":"TIOC2.0TURRETx6+DHI-NVR4108HS-P-4KS2","price":2144.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/8mpTIOC6Cam.png?v=1719299654"},{"product_id":"dahua-8-x-8mp-dh-ipc-hdw3849hp-as-pv-tioc-with-wizsense-turret-kit-with-8ch","title":"Dahua 8 x 8MP TIOC Advanced 2.0 with SMD4.0 Active Deterrance Turret Kit with 8CH Wizsense NVR","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: TIOC2.0TURRETx8+DHI-NVR4108-WIZSENSE\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eFor installers and property managers specifying a complete active deterrence system across a medium-sized site who need cameras that do more than record - they intervene. This 8-camera TiOC 2.0 kit pairs 8 x 8MP turret cameras with dual IR and warm-light illumination, a built-in siren, and red-and-blue strobe lights against an 8-channel WizSense NVR with onboard AI processing. Rather than alerting staff after the fact, each IPC-HDW3849H-AS-PV-ANZ classifies intruding people or vehicles at the edge using SMD 4.0, triggers a light-and-audio alarm in real time, and logs the event for Quick Pick search on the NVR. Suited to warehouses, school perimeters, construction sites, retail yards, and small industrial premises where a visible deterrence layer across 8 separate coverage zones is the design goal.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This System Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence - Siren and Strobe\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen the camera's AI classifies a person or vehicle breaching a tripwire or intrusion zone, it immediately triggers a red-and-blue strobe and a built-in siren. Multiple pre-recorded voice warnings are available, and custom audio can be imported - so the response is site-specific, not generic.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Illumination\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAt night the camera runs on IR by default. When a target enters the scene, warm light activates automatically, switching the feed to full colour so clothing, vehicle colour, and facial detail are captured. Once the target leaves, warm light turns off and IR resumes - reducing unnecessary light pollution across the site.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD 4.0 Edge Classification\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eEach camera processes motion classification on-device, filtering out animals, swaying trees, and lighting changes before an alarm is raised. Only confirmed people or vehicle detections trigger alerts. This reduces false call-outs significantly compared to standard pixel-based motion detection.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8MP Resolution with H.265+\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003e3840 x 2160 output at up to 30fps across all 8 cameras gives wide-scene coverage with enough pixel density to read signage, registration plates (under appropriate lighting conditions), and clothing detail. H.265+ compression keeps bandwidth and storage consumption manageable across an 8-channel system.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio on Every Camera\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eEach IPC-HDW3849H-AS-PV-ANZ includes dual built-in microphones and a built-in speaker, enabling live two-way talk from the NVR interface or connected mobile app. Control rooms or remote staff can verbally intervene at any of the 8 camera positions without additional audio hardware.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eWizSense NVR with Quick Pick Search\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe NVR4108HS-8P-AI\/ANZ processes AI metadata from all 8 cameras simultaneously. After an incident, Quick Pick lets operators search SMD event recordings across all channels to retrieve human or vehicle clips in seconds rather than scrubbing hours of footage manually.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eWarehouse and logistics operators:\u003c\/strong\u003e Sites with after-hours yard access where a strobe-and-siren response to an intrusion detection event is a first line of intervention before security personnel arrive.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSchool and childcare facility managers:\u003c\/strong\u003e Perimeter and after-hours coverage across multiple zones - 8 cameras cover most mid-sized site layouts in a single kit, with AI filtering reducing nuisance alerts from animals and environmental motion.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eConstruction site project managers:\u003c\/strong\u003e Temporary or semi-permanent installs where PoE simplifies cabling to a single NVR, active deterrence discourages after-hours trespass, and each camera's local SD card slot provides a backup recording layer up to 256GB.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eRetail strip and small commercial property owners:\u003c\/strong\u003e 8 channels covers car parks, loading areas, and shopfronts in one planned system. The NVR's face detection capability and Quick Pick search supports post-incident review without specialist operator training.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSecurity integrators doing sub-$5k system installs:\u003c\/strong\u003e A pre-matched camera and NVR bundle with confirmed WizSense compatibility removes the risk of mismatched AI feature sets - SMD 4.0, Quick Pick, and perimeter protection all confirmed active across all 8 channels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThis kit delivers a genuinely capable active deterrence system at a per-camera price point that would be difficult to match building from individual components. The combination of edge-based SMD 4.0 classification on each camera with NVR-level Quick Pick search gives operators two layers of AI - one reducing false alarms at trigger, one reducing review time after an incident. Smart dual illumination means night events are captured in full colour only when needed, which matters both for evidential value and for sites with light-spill restrictions. The 8 x 8-channel PoE NVR pairing also simplifies installation significantly - one cable per camera, no separate power runs.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eWhere this kit has limits: the fixed 2.8mm or 3.6mm lens options suit close-to-medium range coverage up to roughly 30 metres. Sites needing long-distance identification - perimeter fences beyond 30m, entry lanes requiring plate reads under vehicle motion - would be better served by a bullet-camera or PTZ-based system. This kit also covers 8 fixed zones only; if pan-tilt-zoom coverage of wide open areas is the requirement, a PTZ-based system available through Security Australia would be the more appropriate path.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eComplete Package Contents\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px;\"\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e8 x \u003cstrong\u003eDahua IPC-HDW3849H-AS-PV-ANZ\u003c\/strong\u003e - 8MP TiOC 2.0 Active Deterrence Turret Camera, dual IR\/warm light to 30m, SMD 4.0, two-way audio, IP67, PoE\/12VDC\u003c\/li\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e1 x \u003cstrong\u003eDahua NVR4108HS-8P-AI\/ANZ\u003c\/strong\u003e - 8-channel Compact 1U WizSense NVR, 8 x PoE ports, AI by recorder (face detection, perimeter protection, SMD Plus), Quick Pick, 1 HDD bay\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0 0 10px 0; line-height: 1.7;\"\u003e\u003cstrong\u003eHDD Not Included:\u003c\/strong\u003e The NVR4108HS-8P-AI\/ANZ ships with 1 HDD bay but no drive pre-installed. At 8MP resolution across 8 cameras using H.265+, plan for a minimum 4TB drive for approximately 7-10 days of continuous recording depending on scene activity and bitrate settings. Confirm your HDD is on Dahua's compatibility list before purchase - not all consumer-grade drives are supported for 24\/7 NVR operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eLens Selection Matters at Install Time:\u003c\/strong\u003e The IPC-HDW3849H-AS-PV-ANZ is available in 2.8mm (106 degrees horizontal) or 3.6mm (85 degrees horizontal) variants. Confirm which focal length is included in your specific kit before mounting cameras - retrofitting a different lens is not possible on fixed-focal models. For tighter corridors or longer approaches, the 3.6mm variant provides better target size at distance; for wide area coverage like car parks and yards, 2.8mm is the better fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You are covering 8 zones across a site where after-hours intruder deterrence is the primary goal - the active siren, strobe, and two-way audio on each camera deliver an immediate on-site response without requiring a monitoring centre to initiate contact.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e Your site has an existing Cat5e or Cat6 network infrastructure and a central location for the NVR - the 8 onboard PoE ports mean no separate PoE switch is required and each camera run needs only a single cable up to standard PoE distances.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your coverage requirement involves long fence lines, wide open areas, or moving tracking targets beyond 30 metres - a PTZ camera system with optical zoom and auto-tracking would be more appropriate for those scenarios.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Model\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDahua IPC-HDW3849H-AS-PV-ANZ (x8)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Model\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDahua NVR4108HS-8P-AI\/ANZ\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.7\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e3840 x 2160 (8MP) at 25\/30fps\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLens Options\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2.8mm (H: 106°, V: 55°, D: 125°) or 3.6mm (H: 85°, V: 45°, D: 100°)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIllumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDual - IR LED up to 30m, Warm light (full colour) up to 30m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.004 lux (colour, F1.0); 0.0004 lux (B\/W, F1.0); 0 lux with illuminator on\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRed and blue strobe light, built-in siren, pre-recorded voice warnings, custom voice import\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI - Camera Level\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSMD 4.0, Intrusion detection, Tripwire (human and vehicle classification)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in dual microphones, 1-channel built-in speaker, two-way talk supported\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAlarm I\/O (per camera)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 alarm input, 1 alarm output\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage (per camera)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicro SD card up to 256GB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower Supply (camera)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e12VDC or PoE (IEEE 802.3af)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWeather Rating (camera)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVideo Compression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265+ \/ H.265 \/ H.264+ \/ H.264\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Channels\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8 channels\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR PoE Ports\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8 x PoE ports (built-in)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR AI - Recorder Level\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eFace detection (1 channel), face recognition, perimeter protection (2 channels), SMD Plus (4 channels)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR AI - Camera Level\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eFace detection, face recognition, perimeter protection, SMD Plus, ANPR, people counting, heat map (all 8 channels)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Bandwidth\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e256 Mbps (180 Mbps with AI enabled)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR HDD Bays\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 x HDD bay (HDD not included)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Operating System\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eEmbedded Linux\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eWarehouse After-Hours Yard\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA logistics company sets tripwire zones across loading dock access points. After business hours, any person classification triggers the strobe and siren immediately, with the NVR logging the SMD event and pushing a mobile notification - without a monitoring centre in the loop.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eSchool Perimeter Coverage\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003e8 cameras cover the full perimeter of a mid-sized primary school. SMD 4.0 filtering means groundskeepers moving at dawn don't trigger alarms, but unclassified pedestrian entries outside of school hours do - with two-way audio available so staff can verbally challenge from the NVR interface.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eConstruction Site Trespass Deterrence\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA construction site manager installs the 8-camera kit across fence entry points. Each camera's local 256GB SD card provides backup recording independent of the NVR. Red-and-blue strobes on trigger are visible at distance across the site, deterring trespass before any equipment interaction occurs.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRetail Car Park Monitoring\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA small shopping strip deploys cameras across the car park and rear loading area. Smart dual illumination activates warm light only when a person or vehicle enters the scene at night, keeping full-colour footage of key events without permanently illuminating the whole car park.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003ePost-Incident Review\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eFollowing a reported incident, a site manager uses the NVR's Quick Pick function to search across all 8 camera channels for human or vehicle targets within a specific time window. Relevant clips are retrieved in seconds rather than requiring manual playback across multiple hours of recorded footage.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need 8 fixed coverage zones with built-in active deterrence - siren, strobe, two-way audio, and AI classification - deployed as a complete, pre-matched system with no compatibility guesswork between camera AI and NVR processing.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site has long perimeter fence lines, wide open spaces, or vehicle approaches exceeding 30 metres - a bullet camera or PTZ-based system with longer IR range and optical zoom would deliver better identification performance at those distances.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A compatible Dahua PoE switch if you want to expand beyond 8 cameras in future, or a secondary NVR system to cover additional building zones on the same network.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the active deterrence trigger automatically, or does someone have to manually activate it?\u003c\/h3\u003e\n It can do both. When a tripwire or intrusion zone event is classified by the camera's SMD 4.0 AI as a person or vehicle, the siren and strobe activate automatically without any operator action. The system also supports one-tap arming and disarming via the alarm input or a connected mobile app, so operators can enable or disable the auto-response to match shift schedules or site operating hours.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat is TiOC 2.0 and how does it differ from a standard full-colour camera?\u003c\/h3\u003e\n TiOC 2.0 (Three-in-One Camera version 2.0) combines active deterrence, smart dual illumination, and SMD 4.0 AI classification in a single camera. A standard full-colour camera runs warm light continuously at night to produce colour footage, which causes light pollution and draws power regardless of activity. The TiOC 2.0 cameras in this kit run on IR by default and switch to warm light only when the AI confirms a person or vehicle has entered the scene - capturing full-colour footage precisely when it has evidential value, then returning to IR once the target leaves.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does the NVR's AI work alongside the cameras' built-in AI?\u003c\/h3\u003e\n Yes, they operate as two separate and complementary layers. Each camera classifies motion at the edge using SMD 4.0, so alerts are filtered before they reach the NVR. The NVR4108HS-8P-AI\/ANZ then processes AI at the recorder level: face detection on 1 channel, perimeter protection on 2 channels, and SMD Plus across 4 channels simultaneously. For the remaining functions - face recognition, people counting, heat map - the NVR relies on the camera-level AI data streamed from each of the 8 cameras. Bandwidth drops to 180 Mbps when NVR-level AI is active, which is still within the system's confirmed throughput for 8 x 8MP streams.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this kit work if I need to add more cameras later?\u003c\/h3\u003e\n No, not directly through the included NVR. The NVR4108HS-8P-AI\/ANZ is an 8-channel device with 8 PoE ports - it cannot be expanded beyond 8 cameras. If you anticipate needing more than 8 cameras, a 16-channel NVR would be the more appropriate starting point. The cameras themselves are WizSense-compatible and would work on a higher-channel NVR, so the investment in cameras is not wasted if you upgrade the recorder later.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the two-way audio work across all 8 cameras simultaneously?\u003c\/h3\u003e\n Each of the 8 cameras supports two-way audio independently - each has dual built-in microphones and a built-in speaker. Live two-way talk is initiated per camera channel from the NVR interface or connected mobile app. Simultaneous two-way audio across all 8 channels at once would depend on the client software and network capability, but each camera is individually capable of live two-way communication without any additional hardware.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow much storage do I need for 8 cameras recording at 8MP?\u003c\/h3\u003e\n At 8MP resolution with H.265+ compression and motion-triggered recording across 8 cameras, a 4TB HDD typically provides 7-14 days of storage depending on scene activity and configured bitrate. For continuous 24\/7 recording across all 8 channels, a higher-capacity drive of 6TB or 8TB is recommended to achieve a useful retention window. The HDD is not included with the kit and must be purchased and installed separately - confirm compatibility with Dahua's published HDD support list before purchase. The team at Security Australia can assist with drive selection for this NVR.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill the cameras still record if the NVR goes offline or loses power?\u003c\/h3\u003e\n Yes. Each IPC-HDW3849H-AS-PV-ANZ supports a local Micro SD card up to 256GB per camera. If the NVR is offline or loses power, each camera continues recording independently to its own SD card. This provides a meaningful backup layer for sites where NVR continuity cannot be guaranteed, such as construction sites with unstable power supply.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat is the strobe trigger behaviour - does it stay on or pulse, and can it be customised?\u003c\/h3\u003e\n The confirmed active deterrence response uses red and blue flashing lights in combination with the built-in siren when a perimeter event is classified. The trigger condition is a confirmed AI classification of a person or vehicle breaching a configured tripwire or intrusion zone - environmental motion such as animals, rain, or lighting changes is filtered by SMD 4.0 before the deterrence response activates. Custom voice audio can be imported to replace or supplement the pre-recorded warnings. The one-tap arming and disarming function via the alarm input or mobile app allows the deterrence response to be enabled or disabled without entering the NVR interface.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCabling Considerations\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px;\"\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e\n\u003cstrong\u003eCable Type:\u003c\/strong\u003e Cat5e minimum, Cat6 recommended for 8MP streams and PoE power delivery across longer runs.\u003c\/li\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e\n\u003cstrong\u003eMax Cable Run:\u003c\/strong\u003e 100 metres per camera from the NVR's PoE port under IEEE 802.3af standard PoE. Runs beyond 80 metres should be tested for voltage drop before finalising camera positions.\u003c\/li\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e\n\u003cstrong\u003ePoE Notes:\u003c\/strong\u003e The NVR4108HS-8P-AI\/ANZ has 8 built-in PoE ports - no separate PoE switch is required for this 8-camera kit. Each camera operates on standard PoE (802.3af); no PoE+ budget is required for the cameras in this configuration.\u003c\/li\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e\n\u003cstrong\u003eAudio Wiring:\u003c\/strong\u003e No separate audio cabling is required - both microphone input and speaker output on each camera operate through the same PoE network connection. The alarm input and output terminals on each camera are available for hardwired arming\/disarming integration if required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does the active deterrence trigger automatically, or does someone have to manually activate it?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"It can do both. When a tripwire or intrusion zone event is classified by the camera's SMD 4.0 AI as a person or vehicle, the siren and strobe activate automatically without any operator action. The system also supports one-tap arming and disarming via the alarm input or a connected mobile app, so operators can enable or disable the auto-response to match shift schedules or site operating hours.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is TiOC 2.0 and how does it differ from a standard full-colour camera?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"TiOC 2.0 (Three-in-One Camera version 2.0) combines active deterrence, smart dual illumination, and SMD 4.0 AI classification in a single camera. A standard full-colour camera runs warm light continuously at night to produce colour footage, which causes light pollution and draws power regardless of activity. The TiOC 2.0 cameras in this kit run on IR by default and switch to warm light only when the AI confirms a person or vehicle has entered the scene - capturing full-colour footage precisely w\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does the NVR's AI work alongside the cameras' built-in AI?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, they operate as two separate and complementary layers. Each camera classifies motion at the edge using SMD 4.0, so alerts are filtered before they reach the NVR. The NVR4108HS-8P-AI\/ANZ then processes AI at the recorder level: face detection on 1 channel, perimeter protection on 2 channels, and SMD Plus across 4 channels simultaneously. For the remaining functions - face recognition, people counting, heat map - the NVR relies on the camera-level AI data streamed from each of the 8 cameras. \"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this kit work if I need to add more cameras later?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No, not directly through the included NVR. The NVR4108HS-8P-AI\/ANZ is an 8-channel device with 8 PoE ports - it cannot be expanded beyond 8 cameras. If you anticipate needing more than 8 cameras, a 16-channel NVR would be the more appropriate starting point. The cameras themselves are WizSense-compatible and would work on a higher-channel NVR, so the investment in cameras is not wasted if you upgrade the recorder later.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does the two-way audio work across all 8 cameras simultaneously?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Each of the 8 cameras supports two-way audio independently - each has dual built-in microphones and a built-in speaker. Live two-way talk is initiated per camera channel from the NVR interface or connected mobile app. Simultaneous two-way audio across all 8 channels at once would depend on the client software and network capability, but each camera is individually capable of live two-way communication without any additional hardware.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How much storage do I need for 8 cameras recording at 8MP?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"At 8MP resolution with H.265+ compression and motion-triggered recording across 8 cameras, a 4TB HDD typically provides 7-14 days of storage depending on scene activity and configured bitrate. For continuous 24\/7 recording across all 8 channels, a higher-capacity drive of 6TB or 8TB is recommended to achieve a useful retention window. The HDD is not included with the kit and must be purchased and installed separately - confirm compatibility with Dahua's published HDD support list before purchase\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will the cameras still record if the NVR goes offline or loses power?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. Each IPC-HDW3849H-AS-PV-ANZ supports a local Micro SD card up to 256GB per camera. If the NVR is offline or loses power, each camera continues recording independently to its own SD card. This provides a meaningful backup layer for sites where NVR continuity cannot be guaranteed, such as construction sites with unstable power supply.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the strobe trigger behaviour - does it stay on or pulse, and can it be customised?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The confirmed active deterrence response uses red and blue flashing lights in combination with the built-in siren when a perimeter event is classified. The trigger condition is a confirmed AI classification of a person or vehicle breaching a configured tripwire or intrusion zone - environmental motion such as animals, rain, or lighting changes is filtered by SMD 4.0 before the deterrence response activates. Custom voice audio can be imported to replace or supplement the pre-recorded warnings. Th\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua 8 x 8MP TIOC Advanced 2.0 with SMD4.0 Active Deterrance Turret Kit with 8CH Wizsense NVR\",\n \"sku\": \"TIOC2.0TURRETx8+DHI-NVR4108_WIZSENSE\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-8-x-8mp-dh-ipc-hdw3849hp-as-pv-tioc-with-wizsense-turret-kit-with-8ch\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"2799.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/8-Tioc-NVR.jpg?v=1719299730\"\n ],\n \"description\": \"The Dahua IPC-HDW3849H-AS-PV-ANZ is an advanced 8 MP Smart Dual Illumination Active Deterrence Fixed-focal Eyeball WizSense Network Camera designed for high-resolution surveillance. It features an 8-megapixel resolution that delivers crisp, clear images with exceptional detail. The camera incorporat\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"BLACK","offer_id":45906623660089,"sku":"TIOC2.0TURRETx8+DHI-NVR4108_WIZSENSE","price":2799.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/8-Tioc-NVR.jpg?v=1719299730"},{"product_id":"dahua-4-x-8mp-dh-ipc-hdw3849hp-as-pv-tioc-with-wizsense-turret-kit-with-8ch-nvr","title":"Dahua 4 x 8MP TIOC with SMD4.0 DH-IPC-HDW3849H-AS-PV-ANZ Turret Kit 8CH NVR","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: 4xTIOC3.0DH-IPC-HDW3849H+8CH NVR-NOHDD\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eWhen active deterrence across multiple entry points is the priority, this kit delivers a complete 8MP TiOC surveillance system without the need to source cameras and recorder separately. The package pairs 4 Dahua IPC-HDW3849H-AS-PV-ANZ turret cameras - each equipped with dual IR and warm-light illumination, SMD 4.0 human and vehicle classification, and a built-in siren with red and blue strobe - with the Dahua NVR4108HS-8P-AI\/ANZ, an 8-channel PoE recorder running WizSense AI analytics. It suits homeowners upgrading from basic CCTV, small business operators covering car parks, driveways, and access points, and installers who want a pre-matched system where camera AI and NVR Quick Pick functionality work together out of the box. The no-HDD configuration suits buyers who want to size their own storage or already hold compatible drives.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This System Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence - Siren and Strobe\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen a person or vehicle crosses a defined perimeter zone at night, the camera fires red and blue strobe lights and triggers the built-in siren. This happens in real time before an intruder reaches the building - intervention rather than just recording.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Illumination\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eIR runs continuously at night for low-profile monitoring. When the AI detects a person or vehicle entering the scene, the warm-light LED activates automatically to capture full-colour footage of the event. Once the target leaves, warm light switches off and IR resumes - reducing unnecessary light pollution.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD 4.0 Human and Vehicle Classification\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSMD 4.0 filters motion events at the camera level, separating genuine human and vehicle detections from animals, wind-blown foliage, and lighting changes. Paired with the NVR's Quick Pick function, you can pull specific people or vehicles from recorded footage in seconds rather than scrubbing through hours of video.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8MP Resolution at 25\/30fps\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eEach camera captures 3840 x 2160 pixel video at full frame rate. At the 2.8mm focal length, the horizontal field of view is 106 degrees. Footage has enough pixel density to support recognition at up to 18.2m and detection out to 91m using the 2.8mm lens.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8-Channel PoE NVR with AI Analytics\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe NVR4108HS-8P-AI\/ANZ provides 8 built-in PoE ports - each camera connects with a single Cat5e or Cat6 cable, no separate power supply needed. The recorder runs perimeter protection on 2 channels by NVR AI, and supports all 8 camera channels for SMD Plus, face detection, and perimeter protection via camera AI.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio and One-Tap Arming\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eEach camera has dual built-in microphones and a built-in speaker, enabling two-way talk through the DMSS mobile app. The one-tap arming and disarming function via alarm input lets users quickly switch deterrence active or inactive to suit routines - useful for households with dogs or regular tradespeople on site.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential property owners with large blocks:\u003c\/strong\u003e Buyers covering a driveway, side gate, backyard, and front entry with 4 cameras that actively warn off intruders rather than just record them, using the dual-illumination and siren deterrence built into each camera.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall business operators on tight cabling budgets:\u003c\/strong\u003e The 8 built-in PoE ports on the NVR mean each of the 4 cameras runs on a single network cable - no separate power runs required, significantly cutting installation labour costs.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eInstallers pre-configuring matched systems:\u003c\/strong\u003e The camera SMD 4.0 classification feeds directly into the NVR's Quick Pick and AI search functions, giving integrators a verified camera-to-recorder workflow without compatibility guesswork.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSites with false alarm fatigue:\u003c\/strong\u003e Facilities that have experienced excessive motion alerts from standard cameras - the SMD 4.0 engine filters out animals, rain, and foliage at the camera level, sending alerts only for confirmed human or vehicle detections.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eBuyers who want to select their own HDD:\u003c\/strong\u003e The no-HDD configuration suits users who already hold a compatible Surveillance-grade drive, want to size storage to their own retention requirements, or prefer to purchase storage separately.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThis kit does three things genuinely well: it delivers active deterrence through confirmed siren and strobe hardware at each camera position, it cuts installation complexity with PoE on all 8 NVR channels, and the SMD 4.0 to Quick Pick pipeline makes post-event searching substantially faster than standard motion-triggered systems. The IP67 weatherproofing and IK10 vandal resistance on each camera make outdoor mounting straightforward in Australian conditions. The 30m illumination range across both IR and warm-light is adequate for residential and light commercial approaches but is not designed for open industrial sites requiring coverage beyond 40-50m. This kit ships without a hard drive - storage must be purchased and installed separately before recording begins. If your site requires wide-area coverage with pan, tilt, and optical zoom tracking, a PTZ-based system available through Security Australia would be more suitable. 4 channels are occupied by this kit, leaving 4 spare PoE ports on the NVR for future expansion.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eComplete Package Contents\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px;\"\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e4 x \u003ca href=\"https:\/\/www.securityaustralia.com.au\" style=\"color: #e8735a;\"\u003eDahua IPC-HDW3849H-AS-PV-ANZ\u003c\/a\u003e - 8MP TiOC turret camera, dual IR\/warm-light illumination, SMD 4.0, active siren and strobe, two-way audio, IP67, IK10, PoE\/12VDC\u003c\/li\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e1 x \u003ca href=\"https:\/\/www.securityaustralia.com.au\" style=\"color: #e8735a;\"\u003eDahua NVR4108HS-8P-AI\/ANZ\u003c\/a\u003e - 8-channel compact 1U NVR, 8 PoE ports, WizSense AI, SMD Plus, face detection and recognition, perimeter protection, Quick Pick, 1 HDD bay (no HDD included)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eInstaller Note:\u003c\/strong\u003e This kit ships with no hard drive. You will need to install a Surveillance-grade SATA HDD in the NVR before the system can record. The NVR4108HS-8P-AI\/ANZ supports 1 internal HDD bay. For continuous recording across 4 x 8MP channels, calculate storage based on Smart H.265+ compression - at typical bitrates this is substantially lower than H.264, but factor your required retention period (7, 14, or 30 days) before selecting drive capacity. A 4TB or 6TB Surveillance-grade drive is a common starting point for 30-day retention at reduced bitrate.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eLens Selection:\u003c\/strong\u003e The IPC-HDW3849H-AS-PV-ANZ is available in 2.8mm and 3.6mm fixed-focal variants. The 2.8mm provides a 106-degree horizontal field of view - suited to wide entry points, driveways, and open yards. The 3.6mm provides 85 degrees horizontal with a slightly longer recognition range (21.5m vs 18.2m). Confirm the lens variant in your order if your site has a mix of wide and narrow approach corridors, as the lens is fixed and not field-adjustable.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need active deterrence at up to 4 camera positions - the built-in siren, red and blue strobe, and warm-light activation on confirmed human or vehicle detection is hardware that cannot be added to passive cameras after the fact.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e Your site is cabling from scratch and you want to minimise cable runs - all 8 NVR PoE ports deliver power and data over a single Cat5e or Cat6 cable per camera, eliminating separate power supplies at each mounting point.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site requires long-range coverage beyond 30-40m, continuous 360-degree tracking, or optical zoom - a PTZ camera system would be better suited to those requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Model\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDahua IPC-HDW3849H-AS-PV-ANZ (x4)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.8\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8MP - 3840 x 2160 @ 25\/30fps\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFocal Length Options\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2.8mm or 3.6mm (fixed-focal, M12 mount)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View (2.8mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH: 106°, V: 55°, D: 125°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View (3.6mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH: 85°, V: 45°, D: 100°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIR Illumination Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWarm Light Illumination Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.004 lux (colour), 0.0004 lux (B\/W), 0 lux (illuminator on)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRed and blue strobe lights + built-in siren; custom voice import supported\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in dual microphones + 1 built-in speaker; two-way talk supported\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Detection (Camera)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSMD 4.0 - human and vehicle classification; intrusion and tripwire perimeter rules\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage (Camera)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicroSD slot, up to 256GB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Power\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePoE (IEEE 802.3af) or 12VDC\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Protection Rating\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67, IK10\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Model\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDahua NVR4108HS-8P-AI\/ANZ\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Channels\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8 channels IP camera input\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR PoE Ports\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8 built-in PoE ports\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR AI Features\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eFace detection and recognition (1ch by NVR), perimeter protection (2ch by NVR), SMD Plus (4ch by NVR), Quick Pick; all 8ch supported via AI by Camera\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Bandwidth\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e256 Mbps (180 Mbps with AI enabled)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Storage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 HDD bay - no HDD included\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVideo Compression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSmart H.265+ \/ H.265 \/ Smart H.264+ \/ H.264 \/ MJPEG\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eResidential Driveway at 2am\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA person approaches the driveway after midnight. SMD 4.0 classifies the target as human, warm-light activates to capture full-colour footage, and the siren and red\/blue strobe fire simultaneously - alerting the homeowner via DMSS app before the intruder reaches the front door.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eSmall Business Car Park After Hours\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003e4 cameras cover the perimeter of a small warehouse car park. A vehicle enters outside business hours, triggering the vehicle-classified SMD event. The strobe deters loitering and the NVR logs a timestamped AI-classified event for management review the next morning using Quick Pick.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eTradesperson Access During the Day\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe one-tap arming function lets the homeowner disable the active deterrence siren via the alarm input or mobile app while regular contractors are on site, then re-arm it with a single action when work is done - avoiding nuisance activations without disabling recording.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003ePost-Incident Footage Search\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAfter a vehicle is scratched overnight in a shared car park, the Quick Pick function on the NVR lets the building manager pull all vehicle-classified SMD events from the relevant time window across all 4 cameras in seconds, rather than reviewing hours of continuous footage manually.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRural Property with Wildlife\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eStandard motion cameras on rural properties generate constant false alerts from kangaroos and wildlife. SMD 4.0 filters these out at the camera level, sending push notifications only for confirmed human or vehicle classifications - reducing overnight alert fatigue for the property owner.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need active deterrence hardware - a built-in siren and strobe that fire on confirmed AI detection - pre-matched to an AI-capable NVR with Quick Pick search in a single kit purchase.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site requires coverage beyond 30-40m illumination range, optical zoom for identification of distant subjects, or automated pan and tilt tracking - a PTZ camera system would be more suitable for those requirements.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A Surveillance-grade SATA hard drive (4TB-8TB recommended for 30-day retention at Smart H.265+ compression across 4 x 8MP channels), and a UPS to maintain NVR operation during power interruptions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this kit include a hard drive?\u003c\/h3\u003e\n No. This kit is supplied without a hard drive. The NVR4108HS-8P-AI\/ANZ has 1 internal SATA HDD bay. You will need to purchase a Surveillance-grade hard drive separately and install it before the system can record. For 4 x 8MP cameras recording continuously at Smart H.265+ compression, a 4TB or 6TB Surveillance-grade drive is a practical starting point for 30-day retention.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does the TiOC active deterrence actually trigger - does it alarm on every motion event?\u003c\/h3\u003e\n No. The active deterrence - siren and red\/blue strobe - is triggered by the SMD 4.0 AI engine, which classifies targets as human or vehicle before activating the alarm. Standard motion from animals, wind-blown foliage, rain, or lighting changes does not trigger the deterrence response. The perimeter rules (intrusion, tripwire) can be configured with defined zones, so the deterrence only fires when a human or vehicle crosses a boundary you have set - not on every motion event in frame. This is a critical distinction from passive motion-activated cameras that strobe on any pixel change.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera produce colour footage at night without the lights being permanently on?\u003c\/h3\u003e\n Yes. The dual illumination system runs IR at night by default, keeping the camera visually unobtrusive. When SMD 4.0 detects a person or vehicle entering the monitored zone, the warm-light LED activates automatically to capture full-colour footage of that specific event. Once the target leaves, the warm light switches off and IR resumes. Footage of non-event periods remains standard IR monochrome. This is the core TiOC behaviour - full-colour capture is event-driven, not continuous.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat is the DORI recognition distance for these cameras?\u003c\/h3\u003e\n At the 2.8mm lens, the recognition distance is 18.2m - meaning at that range, the camera has sufficient pixel density to recognise a person (confirm identifying features). Detection range is 91m. At 3.6mm, recognition extends to 21.5m and detection to 107.6m. For practical planning: facial identification (to confirm a specific individual) is rated at 9.1m on the 2.8mm lens. If your key identification zone - a doorway or gate - is within 9-10m of the mounting point, the 2.8mm lens supports identification. For narrower approaches further away, the 3.6mm lens extends these distances proportionally.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the NVR support all 8 camera channels for AI analytics, or is AI processing limited to fewer channels?\u003c\/h3\u003e\n It depends on where the AI processing runs. AI by Camera means all 8 connected channels benefit from SMD Plus, face detection, perimeter protection, and face recognition - because the processing happens inside each camera. AI by NVR (processed by the recorder itself) is more limited: 1 channel for face detection and recognition by NVR, 2 channels for perimeter protection by NVR, and 4 channels for SMD Plus by NVR. Since these IPC-HDW3849H-AS-PV-ANZ cameras have SMD 4.0 onboard, all 4 camera positions in this kit operate full AI classification without consuming NVR processing budget - leaving NVR AI capacity available for additional cameras on the remaining 4 ports.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eCan I talk through the cameras remotely using my phone?\u003c\/h3\u003e\n Yes. Each IPC-HDW3849H-AS-PV-ANZ has dual built-in microphones and a built-in speaker, enabling two-way audio through the Dahua DMSS mobile app. This means you can speak to someone at the camera location from your phone - useful for front-entry cameras or gate positions. The app also delivers push notifications for SMD-classified events, so you can respond in real time when a human or vehicle detection triggers.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eIs this system available with support if I need help configuring the AI settings?\u003c\/h3\u003e\n Yes. This kit is stocked by Security Australia, and technical guidance on NVR AI configuration - including setting up perimeter zones, configuring deterrence triggers, and enabling Quick Pick - is available through the team. The NVR operates via web browser interface and a local GUI, making initial setup accessible without specialist software, though perimeter rule configuration benefits from understanding your camera field of view and zone placement.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does this kit include a hard drive?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No. This kit is supplied without a hard drive. The NVR4108HS-8P-AI\/ANZ has 1 internal SATA HDD bay. You will need to purchase a Surveillance-grade hard drive separately and install it before the system can record. For 4 x 8MP cameras recording continuously at Smart H.265+ compression, a 4TB or 6TB Surveillance-grade drive is a practical starting point for 30-day retention.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does the TiOC active deterrence actually trigger - does it alarm on every motion event?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No. The active deterrence - siren and red\/blue strobe - is triggered by the SMD 4.0 AI engine, which classifies targets as human or vehicle before activating the alarm. Standard motion from animals, wind-blown foliage, rain, or lighting changes does not trigger the deterrence response. The perimeter rules (intrusion, tripwire) can be configured with defined zones, so the deterrence only fires when a human or vehicle crosses a boundary you have set - not on every motion event in frame. This is a \"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera produce colour footage at night without the lights being permanently on?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The dual illumination system runs IR at night by default, keeping the camera visually unobtrusive. When SMD 4.0 detects a person or vehicle entering the monitored zone, the warm-light LED activates automatically to capture full-colour footage of that specific event. Once the target leaves, the warm light switches off and IR resumes. Footage of non-event periods remains standard IR monochrome. This is the core TiOC behaviour - full-colour capture is event-driven, not continuous.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the DORI recognition distance for these cameras?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"At the 2.8mm lens, the recognition distance is 18.2m - meaning at that range, the camera has sufficient pixel density to recognise a person (confirm identifying features). Detection range is 91m. At 3.6mm, recognition extends to 21.5m and detection to 107.6m. For practical planning: facial identification (to confirm a specific individual) is rated at 9.1m on the 2.8mm lens. If your key identification zone - a doorway or gate - is within 9-10m of the mounting point, the 2.8mm lens supports identi\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does the NVR support all 8 camera channels for AI analytics, or is AI processing limited to fewer channels?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"It depends on where the AI processing runs. AI by Camera means all 8 connected channels benefit from SMD Plus, face detection, perimeter protection, and face recognition - because the processing happens inside each camera. AI by NVR (processed by the recorder itself) is more limited: 1 channel for face detection and recognition by NVR, 2 channels for perimeter protection by NVR, and 4 channels for SMD Plus by NVR. Since these IPC-HDW3849H-AS-PV-ANZ cameras have SMD 4.0 onboard, all 4 camera posi\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Can I talk through the cameras remotely using my phone?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. Each IPC-HDW3849H-AS-PV-ANZ has dual built-in microphones and a built-in speaker, enabling two-way audio through the Dahua DMSS mobile app. This means you can speak to someone at the camera location from your phone - useful for front-entry cameras or gate positions. The app also delivers push notifications for SMD-classified events, so you can respond in real time when a human or vehicle detection triggers.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Is this system available with support if I need help configuring the AI settings?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. This kit is stocked by Security Australia, and technical guidance on NVR AI configuration - including setting up perimeter zones, configuring deterrence triggers, and enabling Quick Pick - is available through the team. The NVR operates via web browser interface and a local GUI, making initial setup accessible without specialist software, though perimeter rule configuration benefits from understanding your camera field of view and zone placement.\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua 4 x 8MP TIOC with SMD4.0 DH-IPC-HDW3849H-AS-PV-ANZ Turret Kit 8CH NVR\",\n \"sku\": \"4xTIOC3.0DH-IPC-HDW3849H+8CH_NVR-NOHDD\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-4-x-8mp-dh-ipc-hdw3849hp-as-pv-tioc-with-wizsense-turret-kit-with-8ch-nvr\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"1533.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/dahuakit.png?v=1719299820\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/4chblacktiockit.png?v=1719299820\"\n ],\n \"description\": \"The Dahua 8 MP Smart Dual Illumination Active Deterrence Fixed-focal Eyeball WizSense Network Camera (IPC-HDW3849H-AS-PV-ANZ) is a high-performance surveillance solution designed for enhanced security. It features a 1\/1.8” CMOS sensor, providing 8 MP resolution for clear and detailed images. The cam\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"Default Title","offer_id":43475261620281,"sku":"4xTIOC3.0DH-IPC-HDW3849H+8CH_NVR-NOHDD","price":1533.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/dahuakit.png?v=1719299820"},{"product_id":"dahua-tioc-2-0-dh-ipc-hdw3849hp-as-pv-0280b-s3-dahua-8mp-ai-active-deterrence-full-color-starlight-ip-turret-camera","title":"Dahua TIOC Advanced 2.0 DH-IPC-HDW3849HP-AS-PV-0280B-S3 Dahua 8MP AI Active Deterrence Full color Starlight IP Turret Camera","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-HDW3849HP-AS-PV-0280B-S3\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eProperty managers specifying active deterrence for residential complexes, small commercial sites, or retail carparks where passive recording alone is no longer sufficient. The Dahua TiOC Advanced 2.0 DH-IPC-HDW3849HP-AS-PV-0280B-S3 combines 8MP full-colour imaging, a built-in siren, red and blue strobe lights, and SMD 3.0 AI detection into a single turret housing - meaning the camera both records and responds to intrusions without a separate alarm panel. The 2.8mm fixed lens delivers a 106° horizontal field of view, suited to eave, soffit, and wall mounts covering courtyards, building entries, and carpark rows. Two-way audio via the built-in dual microphones and speaker adds a live challenge capability when monitored remotely. For installers who want a camera that does more than observe, this model fits directly into standard PoE NVR systems without additional accessories.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence - Siren and Strobe\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen an intrusion or tripwire event is confirmed, the camera triggers a built-in siren and red and blue flashing lights simultaneously. This happens on-camera without relying on a separate alarm panel or central monitoring station, giving an immediate, visible and audible response at the point of detection.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Illuminators\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAt night the IR LED operates silently up to 30m. The moment a human or vehicle is detected, the warm-light illuminator activates to capture full-colour footage for the duration of the event, then switches back to IR once the target leaves. This limits unnecessary light pollution while ensuring colour detail on every confirmed event.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8MP Full-Resolution Recording\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe 1\/2.8\" CMOS sensor outputs 3840 x 2160 at up to 30fps. At the 2.8mm focal length, DORI identify distance sits at 9.1m and recognition at 18.2m - practical figures for a building entry or gate where face or clothing detail matters post-incident.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD 3.0 - Human and Vehicle AI Classification\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSmart Motion Detection 3.0 filters out leaves, lighting changes, and small animals before triggering an alarm. Intrusion and tripwire rules both carry human and vehicle classification, so alerts are tied to specific target types rather than any pixel movement in the frame.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eDual built-in microphones and a built-in speaker allow live voice challenges through the DMSS app or a compatible NVR. This confirms both microphone and speaker are housed in the unit - no external audio devices needed for basic two-way communication at the camera location.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eLocal and Network Storage\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA Micro SD card slot supports up to 256GB for standalone edge recording independent of a network. Combined with H.265+ compression and Smart H.265 coding, storage footprint is reduced substantially compared to standard H.264 at the same resolution and frame rate.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential Complex Managers:\u003c\/strong\u003e Multi-unit sites where after-hours perimeter intrusions are frequent and a visible deterrent response at the camera itself - rather than a delayed alarm dispatch - is the priority.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall Retail and Hospitality Operators:\u003c\/strong\u003e Business owners who want after-hours AI-triggered alerts with full-colour footage and an audible siren, without the ongoing cost of a monitored alarm contract.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eInstallers Adding Active Deterrence to Existing PoE Systems:\u003c\/strong\u003e The camera runs on standard IEEE 802.3af PoE, so it drops into an existing Dahua NVR setup without requiring a PoE+ switch or injector upgrade.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eConstruction Site Security Coordinators:\u003c\/strong\u003e Sites needing after-hours detection with a physical deterrent on camera - the siren and strobe combination adds response capability where security guards are not present overnight.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThis camera does active deterrence well at the turret form factor price point. The combination of SMD 3.0 AI filtering, Smart Dual Illuminators, and an on-board siren with red and blue strobes means the camera can respond to a confirmed human or vehicle intrusion without any secondary device. Full-colour footage triggers only on detected events, keeping storage use low while ensuring colour detail on every alert clip. The 8MP sensor at 2.8mm gives a wide entry-level view with identification capability to around 9m - adequate for doorways and gates. Where this model will not suit: the 2.8mm fixed lens cannot be adjusted for longer or narrower approaches after installation - if the site requires a tighter view or coverage beyond 30m illumination range, a different lens variant or a bullet camera with longer IR range is more appropriate. The fixed focal length also makes it unsuitable for lane or vehicle approach scenarios where number plate capture is the objective. Available through Security Australia with full Dahua warranty support.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eLens Selection:\u003c\/strong\u003e This SKU is the 2.8mm variant (0280B), giving a 106° horizontal field of view. If your coverage zone is a narrower corridor, walkway, or longer driveway approach, the 3.6mm variant (85° horizontal FOV, 107.6m DORI detect distance) may be more appropriate before purchase. Confirm the mounting location and coverage requirement before ordering - M12 mount lenses are not field-swappable on this housing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eSiren and Strobe Setup:\u003c\/strong\u003e Active deterrence triggers are configured through the camera's web interface or DSS\/DMSS. The strobe and siren will not activate on motion alone - they require an AI-classified intrusion or tripwire event to be enabled and mapped to the deterrence output. Plan time during commissioning to configure detection zones, sensitivity thresholds, and schedule rules so the siren only fires during unmanned hours. False activations from misconfigured zones are the most common post-install complaint with TiOC cameras.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.8\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e3840 x 2160 (8MP) @ 25\/30fps\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFocal Length\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2.8mm (this variant)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View (2.8mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eHorizontal 106° x Vertical 55° x Diagonal 125°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIR Illumination Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWarm Light Illumination Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.004 lux (colour) \/ 0.0004 lux (B\/W) \/ 0 lux (illuminator on)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI Distance (2.8mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDetect 91.0m \/ Observe 36.4m \/ Recognize 18.2m \/ Identify 9.1m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in siren + red and blue strobe lights\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Detection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSMD 3.0 - Intrusion, tripwire with human and vehicle classification\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in dual microphones + 1 built-in speaker; 1-in \/ 1-out; two-way talk supported\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAlarm I\/O\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 alarm input \/ 1 alarm output\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicro SD card up to 256GB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVideo Compression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265+ \/ H.265 \/ H.264+ \/ H.264 \/ AI H.265 \/ AI H.264\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower Supply\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e12VDC \/ PoE (IEEE 802.3af)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIngress Protection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePan \/ Tilt \/ Rotation Range\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePan 0°-360° \/ Tilt 0°-78° \/ Rotation 0°-360°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eS\/N Ratio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e\u0026gt;56dB\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eApartment Complex Entry\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted at eave height above a ground-floor entry, the 106° wide-angle lens covers the full gate approach. After hours, any confirmed human intrusion triggers the siren and strobe immediately, before the person reaches the door.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRetail Carpark After Hours\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA tripwire rule drawn across the carpark entrance triggers the warm light, full-colour recording, and siren when a vehicle or person crosses the line after close of business. SMD 3.0 filters out rubbish bins and wind-blown debris, keeping false activations low.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRemote Live Challenge\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA site manager receiving a push notification at night opens the DMSS app, views the live feed, and uses the built-in speaker to issue a verbal warning to the person on site - all from a phone. The dual microphones pick up any response for the recorded session log.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eConstruction Site Perimeter\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eTemporary PoE-powered installation on a site office eave covers the tool storage area. The SD card records locally if network connectivity drops overnight, and the active deterrence response does not depend on a monitoring centre being online.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eChildcare Centre After Hours\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe Smart Dual Illuminator keeps the IR mode active during non-event periods, avoiding unnecessary light that would disturb nearby residents. Full-colour warm light activates only when a human is classified inside the defined intrusion zone around the building perimeter.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need active deterrence, full-colour AI-triggered recording, and two-way audio in a single turret housing that runs on standard PoE without a separate alarm panel or PoE+ switch.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site has long perimeter approaches beyond 30m illumination range, or requires a narrow field of view for a specific lane or corridor - a bullet camera with longer IR range and a tighter fixed lens would serve those scenarios better.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A Dahua-compatible PoE NVR with H.265+ decoding support for full AI event management, smart search by human or vehicle, and scheduled deterrence rule configuration from a central interface.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the siren and strobe activate on any movement, or only on AI-classified detections?\u003c\/h3\u003e\n Only on AI-classified detections. The active deterrence output is linked to confirmed intrusion or tripwire events where the SMD 3.0 engine has classified the target as a human or vehicle. Standard pixel-based motion will not trigger the siren or strobe. This distinction is critical during setup - the deterrence rules must be configured in the camera's event menu and mapped to the alarm output; they will not activate by default out of the box.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat exactly triggers the warm-light illuminator to switch on at night?\u003c\/h3\u003e\n The warm light activates when the Smart Dual Illuminator algorithm detects a target entering the monitored area at night. By default the IR LED runs continuously in low-light conditions. When a human or vehicle is detected, the warm-light LED fires to capture full-colour footage for the duration of the event. Once the target exits the monitored zone, the warm light turns off and IR resumes. This is not simply a lux-based trigger - it is target-presence driven, which is what distinguishes TiOC Advanced 2.0 from standard dual-illuminator cameras that leave the warm light running all night.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera work for number plate capture on a driveway approach?\u003c\/h3\u003e\n No, not reliably. This camera is not designed or specified for ANPR or number plate recognition. The 2.8mm fixed lens at 8MP gives a DORI identify distance of 9.1m - sufficient for face detail at close range but not for reading plates on a moving vehicle at a realistic driveway approach distance. A dedicated ANPR camera with a longer focal length and appropriate shutter speed configuration is the correct tool for that application.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera require PoE+ or will a standard PoE switch power it?\u003c\/h3\u003e\n Standard PoE (IEEE 802.3af) is sufficient. The camera supports 12VDC or IEEE 802.3af PoE, so any standard PoE switch or PoE NVR port will power it correctly. PoE+ (802.3at) is not required, which means this camera can be added to an existing standard PoE infrastructure without upgrading the switch or injector.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eCan I use this camera outdoors in the Australian climate without additional weatherproofing?\u003c\/h3\u003e\n Yes. The camera is IP67-rated, meaning it is fully dust-tight and protected against immersion in up to 1m of water for 30 minutes. The housing also supports a wide voltage tolerance of plus or minus 30%, which helps in outdoor environments with fluctuating power supply. No additional housing or enclosure is required for standard outdoor eave or wall mounting.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow much does SMD 3.0 actually reduce false alarms compared to standard motion detection?\u003c\/h3\u003e\n SMD 3.0 classifies targets into human or vehicle categories before generating an alert, which eliminates most environmental false triggers - wind-blown foliage, lighting changes, rain, and small animals will not generate a classified alarm event. The practical outcome is that deterrence triggers and push notifications are tied to the target types you define in the rule, not arbitrary pixel changes. Dahua does not publish a specific false alarm reduction percentage in the confirmed product documentation for this model, so that figure should not be taken as a guaranteed specification.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eIs local SD card recording independent of the network, and what happens if the network drops?\u003c\/h3\u003e\n Yes. The Micro SD card slot (up to 256GB) records locally on-camera and operates independently of network connectivity. If the network drops, recording continues to the SD card without interruption. This makes the camera functional as a standalone edge-recording device for temporary installations or sites where network reliability is uncertain. Footage stored on the SD card can be reviewed via the camera's web interface or exported when network access is restored. Security Australia stocks this model with full Dahua warranty.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does the siren and strobe activate on any movement, or only on AI-classified detections?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Only on AI-classified detections. The active deterrence output is linked to confirmed intrusion or tripwire events where the SMD 3.0 engine has classified the target as a human or vehicle. Standard pixel-based motion will not trigger the siren or strobe. This distinction is critical during setup - the deterrence rules must be configured in the camera's event menu and mapped to the alarm output; they will not activate by default out of the box.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What exactly triggers the warm-light illuminator to switch on at night?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The warm light activates when the Smart Dual Illuminator algorithm detects a target entering the monitored area at night. By default the IR LED runs continuously in low-light conditions. When a human or vehicle is detected, the warm-light LED fires to capture full-colour footage for the duration of the event. Once the target exits the monitored zone, the warm light turns off and IR resumes. This is not simply a lux-based trigger - it is target-presence driven, which is what distinguishes TiOC Ad\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera work for number plate capture on a driveway approach?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No, not reliably. This camera is not designed or specified for ANPR or number plate recognition. The 2.8mm fixed lens at 8MP gives a DORI identify distance of 9.1m - sufficient for face detail at close range but not for reading plates on a moving vehicle at a realistic driveway approach distance. A dedicated ANPR camera with a longer focal length and appropriate shutter speed configuration is the correct tool for that application.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera require PoE+ or will a standard PoE switch power it?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Standard PoE (IEEE 802.3af) is sufficient. The camera supports 12VDC or IEEE 802.3af PoE, so any standard PoE switch or PoE NVR port will power it correctly. PoE+ (802.3at) is not required, which means this camera can be added to an existing standard PoE infrastructure without upgrading the switch or injector.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Can I use this camera outdoors in the Australian climate without additional weatherproofing?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The camera is IP67-rated, meaning it is fully dust-tight and protected against immersion in up to 1m of water for 30 minutes. The housing also supports a wide voltage tolerance of plus or minus 30%, which helps in outdoor environments with fluctuating power supply. No additional housing or enclosure is required for standard outdoor eave or wall mounting.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How much does SMD 3.0 actually reduce false alarms compared to standard motion detection?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"SMD 3.0 classifies targets into human or vehicle categories before generating an alert, which eliminates most environmental false triggers - wind-blown foliage, lighting changes, rain, and small animals will not generate a classified alarm event. The practical outcome is that deterrence triggers and push notifications are tied to the target types you define in the rule, not arbitrary pixel changes. Dahua does not publish a specific false alarm reduction percentage in the confirmed product docume\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Is local SD card recording independent of the network, and what happens if the network drops?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The Micro SD card slot (up to 256GB) records locally on-camera and operates independently of network connectivity. If the network drops, recording continues to the SD card without interruption. This makes the camera functional as a standalone edge-recording device for temporary installations or sites where network reliability is uncertain. Footage stored on the SD card can be reviewed via the camera's web interface or exported when network access is restored. Security Australia stocks this \"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua TIOC Advanced 2.0 DH-IPC-HDW3849HP-AS-PV-0280B-S3 Dahua 8MP AI Active Deterrence Full color Starlight IP Turret Camera\",\n \"sku\": \"DH-IPC-HDW3849HP-AS-PV-0280B-S3\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-tioc-2-0-dh-ipc-hdw3849hp-as-pv-0280b-s3-dahua-8mp-ai-active-deterrence-full-color-starlight-ip-turret-camera\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"320.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc8mpSecuritywholesalers-1.png?v=1719301091\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/IPC-HDW3849H-AS-PV_thumb_c3165654-cc65-4821-b071-207fa05c2eec.png?v=1719301090\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc8mpSecuritywholesalers.png?v=1719301091\"\n ],\n \"description\": \"The Dahua Security 8 MP Smart Dual Illumination Active Deterrence Fixed-focal Eyeball WizSense Network Camera ( DH-IPC-HDW3849H-AS-PV-S3 ) offers an exceptional blend of high resolution and advanced features. With its 8-megapixel sensor, it captures clear and detailed images, making it suitable for \"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"WHITE","offer_id":45906627330105,"sku":"DH-IPC-HDW3849HP-AS-PV-0280B-S3","price":320.0,"currency_code":"AUD","in_stock":true},{"title":"BLACK","offer_id":45906627362873,"sku":"DH-IPC-HDW3849HP-AS-PV-0280B-S3","price":320.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc8mpSecuritywholesalers-1.png?v=1719301091"},{"product_id":"dahua-tioc-advanced-2-0-dh-ipc-hdw3549hp-as-pv-0280b-s3-dahua-5mp-ai-active-deterrence-full-color-starlight-ip-turret-camera","title":"Dahua TIOC Advanced 2.0 DH-IPC-HDW3549HP-AS-PV-0280B-S3 Dahua 5MP AI Active Deterrence Full color Starlight IP Turret Camera","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-HDW3549HP-AS-PV-0280B-S3\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eProperty managers specifying outdoor cameras for residential complexes, small commercial sites, or retail carparks where passive recording is no longer enough will find the Dahua IPC-HDW3549HP-AS-PV a strong candidate. This is a 5MP TiOC Advanced 2.0 turret camera built around the idea that a camera should respond to an intruder, not just document one. When the SMD 3.0 engine confirms a human or vehicle has crossed a defined perimeter line, the camera switches from IR to full-colour warm light, fires a red and blue strobe, and triggers a built-in audio alarm - all from a single turret housing. The 2.8mm fixed lens covers a 97-degree horizontal field of view, making it suited to eave and soffit mounting on building corners, driveway approaches, and entry gates where a wide view and an active deterrent response both matter. The camera runs on standard PoE or 12VDC and requires no additional controller to activate its deterrence functions.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Illuminators\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe camera runs on IR at night for low-profile monitoring. The moment SMD 3.0 detects a human or vehicle, it switches to the 30m warm light LED to capture full-colour footage and link that colour image directly to the event record. Once the target leaves, it reverts to IR automatically.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence - Strobe and Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eOn a confirmed intrusion or tripwire event, the camera triggers red and blue strobes and plays an audio alarm through its built-in speaker. Multiple pre-recorded voice options are supported, and custom audio files can be imported - allowing site-specific warnings rather than a generic tone.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD 3.0 Human and Vehicle Classification\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSMD 3.0 filters motion events by target type - person or vehicle. Tripwire and intrusion rules can be configured to trigger only on one or both classifications, cutting false alarms from wind-blown vegetation, animals, and lighting changes that would otherwise overwhelm a standard motion-based system.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eBuilt-in dual microphones and a built-in speaker allow live two-way conversation through compatible Dahua software or the DMSS mobile app. An operator monitoring remotely can address someone on-site in real time without a separate intercom device at that camera position.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e5MP Full-Colour Night Imaging\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe 1\/2.7\" CMOS sensor reaches 0.003 lux in colour mode. Combined with the warm light illuminator, the camera delivers full-colour footage at night at 5MP resolution - giving footage that shows clothing colour, vehicle colour, and other identifying details that greyscale IR video cannot.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eOne-Tap Arming and Local Storage\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA single alarm input press arms or disarms the deterrence functions - useful for sites where staff need to disable alerts during trading hours without accessing the NVR interface. The camera also supports a MicroSD card up to 256GB for local event storage as a backup if the network recorder is unreachable.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall business owners protecting after-hours premises:\u003c\/strong\u003e Retail shops, cafes, and trade yards that want a visible deterrent camera at the front entrance or rear carpark - one that fires a strobe and voice warning before an intruder reaches the door.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential property managers and strata:\u003c\/strong\u003e Apartment blocks and townhouse complexes specifying cameras at basement entries, pool gates, or bike storage areas where trespass is a recurring problem and passive recording has not reduced it.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eInstallers replacing standard turrets with active deterrence:\u003c\/strong\u003e Technicians upgrading existing Dahua PoE systems who need a TiOC camera in the same turret form factor - the IPC-HDW3549HP-AS-PV drops into the same eave or soffit mounting positions without a new bracket.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSite supervisors requiring remote verbal intervention:\u003c\/strong\u003e Construction sites and storage facilities where a monitoring operator needs to speak directly to someone on-site via two-way audio without a separate intercom at every camera point.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe IPC-HDW3549HP-AS-PV does the combination of full-colour night imaging, AI-filtered alerts, and active deterrence well for a turret at this price point. The SMD 3.0 classification is genuinely useful - separating human and vehicle events from environmental triggers reduces the noise that makes most alert systems impractical to act on. The smart illuminator behaviour - IR by default, warm light only on detection - is a reasonable compromise between light pollution and colour detail when it matters most. IP67 weatherproofing and wide voltage tolerance make it a workable choice for outdoor installations in variable conditions. What this camera will not do: the 2.8mm fixed lens cannot be adjusted for longer approaches - if you need to identify a person at 20 metres or more, a 3.6mm variant or a camera with motorised zoom is more appropriate. The deterrence functions are also intended as a first response, not a substitute for alarm monitoring or physical response. Available through Security Australia, this model suits sites where the goal is interruption and diversion, not just post-event review.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eLens and Coverage Note:\u003c\/strong\u003e This SKU (-0280B) is the 2.8mm version with a 97-degree horizontal field of view and a 1.5m close focus distance. It is suited to wide-angle corner coverage at eave height of 2.5 to 4 metres. If the installation is a longer corridor or driveway approach where the camera will be mounted further from the target zone, the 3.6mm variant (78-degree horizontal, 2.2m close focus) will give better detail at distance. Confirm the mounting height and target distance before ordering, as lens choice cannot be changed post-purchase on a fixed-focal body.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eDeterrence Setup:\u003c\/strong\u003e The strobe and audio deterrence functions require perimeter rules (tripwire or intrusion zone) to be configured in the camera's web interface or via a compatible Dahua NVR or DSS platform. Out of the box, the deterrence will not activate until these rules are drawn and the alarm linkage to strobe and audio is enabled. Budget 10 to 15 minutes per camera for initial rule configuration. Custom audio files must be in the supported format before import - check the camera's web interface for file type and size limits specific to this firmware version.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You are mounting on a building corner or eave at 2.5 to 4 metres height and need a wide 97-degree field of view combined with a strobe and audio deterrent that fires automatically on human or vehicle detection.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e Your site is already running a Dahua PoE NVR and you want to upgrade specific camera positions to TiOC without changing the recorder, switches, or cabling infrastructure.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e The installation requires coverage of a long driveway or carpark aisle where targets need to be identified at 25 metres or more - a motorised zoom turret or a bullet camera with a longer focal length would serve that scenario better.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.7\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e5MP (2592 x 1944) @ 20fps; 4MP (2688 x 1520) @ 25\/30fps\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin Illumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.003 lux @ F1.0 (colour); 0.0003 lux @ F1.0 (B\/W); 0 lux (illuminator on)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIllumination Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30m IR; 30m warm light (full colour)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIlluminators\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 x IR LED; 1 x warm light LED\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRed and blue strobe light; built-in speaker with pre-recorded and custom audio\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLens - This SKU\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2.8mm fixed-focal (M12 mount)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View (2.8mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eHorizontal: 97° \/ Vertical: 70° \/ Diagonal: 128°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI - 2.8mm\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDetect: 66m \/ Observe: 26.4m \/ Recognise: 13.2m \/ Identify: 6.6m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePhysical Adjustment Range\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePan: 0-360° \/ Tilt: 0-78° \/ Rotation: 0-360°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Analytics\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSMD 3.0; tripwire; intrusion detection (human and vehicle classification)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in dual microphones; 1-channel built-in speaker; 1 audio in \/ 1 audio out; two-way talk supported\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAlarm I\/O\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 in \/ 1 out\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicroSD up to 256GB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCompression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265+ \/ H.265 \/ H.264+ \/ H.264; AI H.264 \/ H.265\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e12VDC \/ PoE (IEEE 802.3af); wide voltage tolerance ±30%\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eProtection Rating\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eS\/N Ratio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e\u0026gt;56 dB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMemory\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e128MB ROM \/ 512MB RAM\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eAfter-Hours Retail Perimeter\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA camera mounted under the eave at a shopfront corner. The 97-degree field of view covers the full entrance width. After close of business, any person crossing the tripwire line triggers the strobe and a pre-recorded audio warning before they reach the door.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eApartment Complex Basement Entry\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eInstalled at a residential basement carpark entry where tailgating is a known issue. The intrusion zone is set to the pedestrian path beside the roller door. SMD 3.0 filters out vehicle movement, alerting only when a person enters on foot without a corresponding access event.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eConstruction Site Night Monitoring\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted on a temporary site hoarding post at 3 metres. When the SMD 3.0 detects a person after hours, the warm light activates to capture full-colour footage and the remote monitoring operator uses two-way audio to address the individual directly from an offsite control room.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eSchool Grounds After Hours\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eInstalled at a school building corner covering a covered walkway. The one-tap arming input lets a caretaker arm the deterrence perimeter via a wired button at the gate when the last staff member leaves, without needing access to the NVR interface or a mobile app each day.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eFuel or Convenience Site Forecourt\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted on a canopy column at a service station. During open hours the deterrence is disarmed. After close, a tripwire covering the bowser zone triggers the strobe and a custom voice warning. Full-colour footage is captured and stored locally on the 256GB MicroSD card as a backup record.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need a turret camera that combines 5MP full-colour night imaging, SMD 3.0 human\/vehicle classification, and an active strobe and audio deterrent in one PoE housing - particularly where mounting positions and cable runs are already sized for a standard turret.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your priority is identifying faces or licence plates at distance beyond 13 metres - a motorised zoom turret or a dedicated ANPR camera with a longer effective focal length will produce more usable detail for identification purposes at those ranges.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A Dahua PoE NVR with SMD and TiOC event management support, which allows centralised perimeter rule configuration, alarm linkage scheduling, and two-way audio access across all camera positions from a single interface.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill the strobe and audio alarm fire on any motion, or only on people and vehicles?\u003c\/h3\u003e\n Only on confirmed human or vehicle detections. The IPC-HDW3549HP-AS-PV uses SMD 3.0 to classify targets before triggering the active deterrence response. Generic motion - a swaying branch, a cat, rain on the lens - will not trigger the strobe or speaker unless you have also enabled standard motion detection as an alarm linkage, which is not the default TiOC configuration. The practical result is far fewer spurious activations than a camera relying on pixel-change motion detection alone.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the warm light stay on all night, or does it only activate when someone is detected?\u003c\/h3\u003e\n It only activates on detection. The Smart Dual Illuminators system runs the IR LED as the default night illuminator. When SMD 3.0 confirms a human or vehicle has entered the monitored area, the warm light switches on to produce full-colour footage and links that colour image to the event record. Once the target exits the zone, the warm light turns off and the camera returns to IR. This reduces ongoing light pollution and keeps the full-colour detail tied specifically to the events that triggered it.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera support PoE, and what switch or injector is needed?\u003c\/h3\u003e\n Yes. The IPC-HDW3549HP-AS-PV supports IEEE 802.3af PoE, so a single Cat5e or Cat6 cable from a standard 802.3af PoE switch or injector carries both power and data. It also accepts 12VDC if a PoE switch is not available. The camera does not require PoE+ (802.3at) - standard 15.4W 802.3af ports are sufficient. Maximum recommended cable run for PoE is 100 metres per the Ethernet standard.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat does the DORI distance mean for this camera in practice?\u003c\/h3\u003e\n The DORI ratings for the 2.8mm lens are: Detect at 66m, Observe at 26.4m, Recognise at 13.2m, and Identify at 6.6m. In practical terms: the camera can confirm something is moving at 66m, determine it is a person at roughly 26m, distinguish facial features enough for recognition at 13.2m, and produce footage usable for positive identification at 6.6m. For most entry-point and corner-mounting scenarios, the identification zone of 6.6m will cover the target area comfortably. If identification at greater distances is required, the 3.6mm lens variant extends the identify distance to 7.8m and the detect range to 78m.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow accurately does the TiOC deterrence classify targets, and will it false-alarm on vehicles passing in the background?\u003c\/h3\u003e\n The SMD 3.0 engine in this camera is designed to reduce false alarms from non-target movement, but classification accuracy depends heavily on how the perimeter rules are drawn. A narrow tripwire or tightly bounded intrusion zone focused on the actual approach path - rather than a broad zone that includes a road or carpark lane in the background - will significantly reduce background vehicle triggers. The camera's AI runs on-device, so there is no cloud dependency for event classification. For sites with heavy background traffic, drawing exclusion zones around the road portion of the frame during rule configuration is the recommended practice. Security Australia recommends testing tripwire placement during the day before relying on overnight deterrence activation.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eCan I use a custom audio message instead of the default alarm sound?\u003c\/h3\u003e\n Yes. The IPC-HDW3549HP-AS-PV supports import of custom audio files to replace the pre-recorded deterrence alert. The camera ships with multiple built-in voice options, and custom audio can be uploaded via the camera's web interface. This allows site-specific warnings - a message identifying the property, directing someone to leave, or referencing monitoring - rather than a generic alarm tone. Check the camera's web interface under the audio deterrence settings for the supported audio file format and maximum file size for your current firmware version before preparing custom audio.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera work with non-Dahua NVRs?\u003c\/h3\u003e\n It will function as a standard ONVIF IP camera with a non-Dahua NVR for basic recording, but the TiOC deterrence features, SMD 3.0 event filtering, smart dual illuminator triggering, and two-way audio management are fully supported only on Dahua-compatible NVR platforms with TiOC firmware. If your recorder cannot process Dahua smart events, the camera will record video but the strobe and audio deterrence will need to be triggered by rules configured in the camera itself rather than managed centrally from the recorder.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Will the strobe and audio alarm fire on any motion, or only on people and vehicles?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Only on confirmed human or vehicle detections. The IPC-HDW3549HP-AS-PV uses SMD 3.0 to classify targets before triggering the active deterrence response. Generic motion - a swaying branch, a cat, rain on the lens - will not trigger the strobe or speaker unless you have also enabled standard motion detection as an alarm linkage, which is not the default TiOC configuration. The practical result is far fewer spurious activations than a camera relying on pixel-change motion detection alone.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does the warm light stay on all night, or does it only activate when someone is detected?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"It only activates on detection. The Smart Dual Illuminators system runs the IR LED as the default night illuminator. When SMD 3.0 confirms a human or vehicle has entered the monitored area, the warm light switches on to produce full-colour footage and links that colour image to the event record. Once the target exits the zone, the warm light turns off and the camera returns to IR. This reduces ongoing light pollution and keeps the full-colour detail tied specifically to the events that triggered\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera support PoE, and what switch or injector is needed?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The IPC-HDW3549HP-AS-PV supports IEEE 802.3af PoE, so a single Cat5e or Cat6 cable from a standard 802.3af PoE switch or injector carries both power and data. It also accepts 12VDC if a PoE switch is not available. The camera does not require PoE+ (802.3at) - standard 15.4W 802.3af ports are sufficient. Maximum recommended cable run for PoE is 100 metres per the Ethernet standard.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What does the DORI distance mean for this camera in practice?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The DORI ratings for the 2.8mm lens are: Detect at 66m, Observe at 26.4m, Recognise at 13.2m, and Identify at 6.6m. In practical terms: the camera can confirm something is moving at 66m, determine it is a person at roughly 26m, distinguish facial features enough for recognition at 13.2m, and produce footage usable for positive identification at 6.6m. For most entry-point and corner-mounting scenarios, the identification zone of 6.6m will cover the target area comfortably. If identification at gr\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How accurately does the TiOC deterrence classify targets, and will it false-alarm on vehicles passing in the background?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The SMD 3.0 engine in this camera is designed to reduce false alarms from non-target movement, but classification accuracy depends heavily on how the perimeter rules are drawn. A narrow tripwire or tightly bounded intrusion zone focused on the actual approach path - rather than a broad zone that includes a road or carpark lane in the background - will significantly reduce background vehicle triggers. The camera's AI runs on-device, so there is no cloud dependency for event classification. For si\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Can I use a custom audio message instead of the default alarm sound?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The IPC-HDW3549HP-AS-PV supports import of custom audio files to replace the pre-recorded deterrence alert. The camera ships with multiple built-in voice options, and custom audio can be uploaded via the camera's web interface. This allows site-specific warnings - a message identifying the property, directing someone to leave, or referencing monitoring - rather than a generic alarm tone. Check the camera's web interface under the audio deterrence settings for the supported audio file format\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera work with non-Dahua NVRs?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"It will function as a standard ONVIF IP camera with a non-Dahua NVR for basic recording, but the TiOC deterrence features, SMD 3.0 event filtering, smart dual illuminator triggering, and two-way audio management are fully supported only on Dahua-compatible NVR platforms with TiOC firmware. If your recorder cannot process Dahua smart events, the camera will record video but the strobe and audio deterrence will need to be triggered by rules configured in the camera itself rather than managed centr\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua TIOC Advanced 2.0 DH-IPC-HDW3549HP-AS-PV-0280B-S3 Dahua 5MP AI Active Deterrence Full color Starlight IP Turret Camera\",\n \"sku\": \"DH-IPC-HDW3549HP-AS-PV-0280B-S3\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-tioc-advanced-2-0-dh-ipc-hdw3549hp-as-pv-0280b-s3-dahua-5mp-ai-active-deterrence-full-color-starlight-ip-turret-camera\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"286.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc8mpSecuritywholesalers-1_7932fd76-b882-46c3-be17-135285b3f848.png?v=1719301123\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/2b6d1c60-8903-493e-bd3c-d70d3157c415_1024x1024_2x_846ca250-1210-4a4b-98aa-89ebf99cc8a6.png?v=1719301122\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc8mpSecuritywholesalers_214abd63-a3a5-45f7-8da5-c8b930afdfeb.png?v=1719301123\"\n ],\n \"description\": \"The Dahua DH-IPC-HDW3549H-AS-PV-S3 is a 5 MP Smart Dual Illumination Active Deterrence Fixed-focal Eyeball WizSense Network Camera designed to provide exceptional surveillance capabilities. This camera features a 5-megapixel high-definition resolution that delivers clear and detailed images for enha\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"Default Title","offer_id":43475324141625,"sku":"DH-IPC-HDW3549HP-AS-PV-0280B-S3","price":286.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc8mpSecuritywholesalers-1_7932fd76-b882-46c3-be17-135285b3f848.png?v=1719301123"},{"product_id":"dahua-dh-sd6c3425xb-hnr-a-pv1-4mp-tioc-ip-25x-ptz-camera-ir-150m","title":"Dahua DH-SD6C3425XB-HNR-A-PV1 4MP TIOC 2.0 IP 25X PTZ Camera IR 150m","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-SD6C3425XB-HNR-A-PV1\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eFor security integrators and site managers who need a single camera to cover large, open areas with both wide situational awareness and the ability to zoom in on specific targets at distance, the Dahua DH-SD6C3425XB-HNR-A-PV1 is designed for exactly that challenge. The combination of 25x optical zoom, 150 m IR illumination, and TiOC 2.0 active deterrence makes it a strong candidate for critical infrastructure, large commercial yards, logistics facilities, and public-space surveillance where a fixed camera simply cannot cover the required geometry. The built-in WizSense AI handles perimeter protection with human and vehicle classification, filtering out common false-alarm sources before an alert is sent. The IP66-rated housing and IK10 vandal resistance mean it can be mounted in exposed outdoor positions without a separate enclosure. This is a specification-grade PTZ suited to planned deployments, not a quick residential install.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e25x Optical Zoom\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe lens steps from 4.8 mm to 120 mm, giving a horizontal field of view that ranges from 55.8 degrees wide to just 2.9 degrees narrow. That means the camera can survey a full yard in wide view and then zoom in to read a face or vehicle detail at the far end without moving the mount.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e150 m IR with Smart Dual Light\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003e2 IR illuminators reach 150 m in complete darkness. The dual-light system also supports white-light illumination to 50 m, allowing the camera to switch to colour imaging at night when the situation calls for it rather than defaulting to monochrome IR every time.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTiOC 2.0 Active Deterrence\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen the AI perimeter rules trigger on a confirmed human or vehicle, the camera can activate a red and blue warning strobe and broadcast a voice alarm - either a built-in alert or a custom imported audio file. This turns the camera from a passive recorder into an active intervention tool for perimeter events.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eWizSense AI Classification\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe onboard AI distinguishes humans and vehicles from other motion sources - animals, light changes, foliage movement - before generating an alert. This secondary recognition step is what separates perimeter protection from standard motion detection and significantly reduces nuisance alarms in outdoor environments.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eStarlight Low-Light Sensitivity\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe 1\/2.8\" CMOS with F1.6 maximum aperture reaches a colour minimum illumination of 0.005 lux and monochrome of 0.0005 lux. In practice this means the camera retains usable colour imagery in conditions most fixed cameras have already switched to black and white, which aids identification without requiring extra lighting infrastructure.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003ePFA Auto-Tracking Focus\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003ePFA technology maintains accurate focus during zoom changes and subject tracking, reducing the hunting and blur that can make auto-tracking PTZs frustrating in practice. The result is that moving subjects stay sharp through zoom transitions rather than going soft while the lens re-acquires focus.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSecurity integrators on critical infrastructure projects:\u003c\/strong\u003e Substations, water treatment facilities, and communications sites where a single PTZ must cover a large perimeter and respond actively to intrusions using the TiOC 2.0 strobe and voice alarm system.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eLogistics and freight yard operators:\u003c\/strong\u003e Large open yards where the 25x optical zoom allows one camera to monitor multiple entry points and zoom in on vehicle details at the far end of the property without installing additional fixed cameras.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eLocal government and public space teams:\u003c\/strong\u003e Town centres, parks, and transport hubs where the 1,655 m detection DORI distance and 165 m identification distance justify replacing multiple fixed cameras with a single controllable unit.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eConstruction site managers:\u003c\/strong\u003e After-hours perimeter monitoring where the active deterrence - red\/blue strobes plus voice alarm triggered on human detection - creates an intervention capability without requiring a monitoring station to respond in real time.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eCommercial property managers with after-hours risk:\u003c\/strong\u003e Car parks, industrial estates, and distribution centres where face detection metadata supports evidence-gathering and the IK10\/IP66 housing tolerates weather and the risk of physical interference.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe DH-SD6C3425XB-HNR-A-PV1 genuinely delivers where wide-area outdoor coverage, active deterrence, and detail capture at distance need to coexist in one unit. The 25x optical zoom combined with 150 m IR and Starlight sensitivity is a strong specification for large sites, and the TiOC 2.0 deterrence system - triggered on AI-confirmed human or vehicle detection rather than raw motion - is a meaningful step above cameras with only passive recording. The DORI figures (detect at 1,655 m, identify at 165 m) give integrators real numbers to work with during camera positioning planning. Where this camera will not serve well: it is not a substitute for fixed cameras at high-density, multi-lane entrances where a PTZ cannot simultaneously watch all lanes. It is also not the right choice when a fixed wide-angle overview with no pan\/tilt\/zoom requirement is all that is needed - a multi-sensor panoramic camera from the Security Australia range would be more cost-effective in that scenario. This model is priced and specified for professional deployment, not a DIY self-install.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eInstaller Note:\u003c\/strong\u003e This camera requires PoE+ (IEEE 802.3at) rather than standard 802.3af PoE due to the power demands of the pan\/tilt motor, IR illuminators, and active deterrence components running simultaneously. Confirm your switch or injector is rated for PoE+ before cabling. A standard PoE switch will either under-power the unit or trigger brownout behaviour during high-load operations such as zooming and IR activation at the same time. Also note: the white-light illumination is specified for use within 50 m - beyond that range, switch to IR mode for reliable night imaging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eMounting Note:\u003c\/strong\u003e PTZ cameras with auto-tracking enabled will follow confirmed human or vehicle targets across the scene, which means the camera may pan away from a preset zone during an event. Plan your preset positions and guard tour schedules carefully to ensure the camera returns to coverage positions between tracking events. For sites requiring continuous simultaneous coverage of multiple zones, pair this PTZ with fixed cameras at key points rather than relying on the PTZ alone.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need to cover a large outdoor area - a yard, car park, or open perimeter - where 25x optical zoom lets one camera survey wide and then zoom in on a target at the far end without a separate fixed camera for detail capture.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e Your site requires active deterrence: the TiOC 2.0 red\/blue strobe and voice alarm, triggered by AI-confirmed human or vehicle detection, is the right fit for an after-hours perimeter where a passive recording camera alone is insufficient.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your requirement is simultaneous, uninterrupted coverage of a wide scene with no blind spots during pan movement - a multi-sensor panoramic camera would be more suitable as it covers 180 or 360 degrees continuously without the field of view limitations that come with a single-lens PTZ.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.8\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eResolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e4 MP \/ 2560 x 1440\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eOptical Zoom\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e25x\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFocal Length\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e4.8 mm - 120 mm\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Aperture\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eF1.6 - F3.5\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH: 55.8 - 2.9 degrees; V: 31.6 - 1.6 degrees; D: 63.7 - 3.3 degrees\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFocus Control\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eAuto; semi-auto; manual\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination (Colour)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.005 lux @ F1.6\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination (B\/W)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.0005 lux @ F1.6\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIR Illumination Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e150 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWhite Light Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e50 m (recommended operating range)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIlluminators\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2 x IR; 2 x white light (dual light fusion)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI - Detect\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1,655 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI - Observe\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e653 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI - Recognise\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e331 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI - Identify\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e165 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eElectronic Shutter\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/1 s - 1\/30,000 s\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eRAM \/ ROM\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 GB RAM \/ 4 GB ROM\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Features\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePerimeter protection; human and vehicle detection; face detection; smart capture; people counting; metadata\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRed and blue warning light; built-in siren; custom voice import\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIP \/ IK Rating\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP66 \/ IK10\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eClose Focus Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.8 m - 5.0 m\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eFreight Yard - Night Coverage\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA logistics operator mounts the camera on a pole at the yard entrance. Wide view covers incoming trucks, 25x zoom reads container numbers at the far loading bays 80 m away. At 0.005 lux minimum illumination, colour imagery is retained under low-level security lighting without additional fixtures.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eAfter-Hours Perimeter Intrusion\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWizSense AI detects a confirmed human crossing the perimeter after closing. The TiOC 2.0 system activates the red and blue strobe and broadcasts a pre-recorded voice warning immediately - without waiting for a monitoring centre to respond. Most intruders leave before reaching the building.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eTown Centre Public Safety\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA council installs the camera on a high pole covering a pedestrian precinct. In wide view it monitors foot traffic across the full area. Operators zoom in to 25x to read signage or examine individuals at 100 m without physically repositioning any equipment. The 165 m identification DORI distance supports evidence quality at that range.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eCritical Infrastructure Perimeter\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAn electrical substation with a 400 m fence line uses the 1,655 m detection DORI distance to spot movement well outside the boundary. Auto-tracking keeps the target in frame as the subject moves along the fence while the system logs face detection metadata for evidence purposes.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eConstruction Site - Unattended Hours\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe IK10 housing withstands dust, vibration, and opportunistic interference on a working site. Perimeter protection rules are set for the site boundary; after hours any confirmed human detection triggers the voice alarm and strobe without requiring a guard on-site or live monitoring.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e Your site requires a single camera to perform wide-area overview and detailed zoom-in coverage, with active deterrence triggered by confirmed AI detection - a combination no fixed camera can replicate.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your requirement is continuous 360-degree or 180-degree coverage with no gaps during camera movement - a multi-sensor panoramic camera covers the full scene simultaneously and does not create blind spots while tracking a target.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e Fixed turret or bullet cameras at choke points such as gates and doorways, so the PTZ handles open-area patrol and target tracking while fixed cameras maintain uninterrupted coverage of specific entry and exit positions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat pan and tilt range does this camera support?\u003c\/h3\u003e\n The DH-SD6C3425XB-HNR-A-PV1 is a full 360-degree continuous pan PTZ with a tilt range of -15 to 90 degrees (auto-flip supported). Continuous pan means there is no mechanical stop - the camera can complete a full rotation without reversing direction, which matters for guard tour programming across large perimeters. The 90-degree downward tilt allows the camera to look directly beneath its mount point when installed on a high pole.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera require PoE+ or will a standard PoE switch work?\u003c\/h3\u003e\n This camera requires PoE+ (IEEE 802.3at, up to 30 W) - standard 802.3af PoE at 15.4 W is insufficient. The combination of the pan\/tilt motor drive, 150 m IR illuminators, white-light LEDs, and active deterrence components under simultaneous load exceeds what 802.3af can supply. Using an under-rated switch or injector risks the unit operating in a degraded state or cycling off under load. Confirm your PoE switch or mid-span injector is 802.3at rated before cabling.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does the auto-tracking work and will it leave other areas unmonitored while tracking?\u003c\/h3\u003e\n Yes - when auto-tracking is active and following a target, the camera pans and tilts to keep that subject in frame, which means it will move away from any preset position or guard tour point during the tracking event. This is a fundamental characteristic of single-lens PTZ auto-tracking, not a fault of this specific model. The correct design approach is to pair this camera with fixed cameras at critical fixed points such as gates and doorways so those positions remain covered continuously while the PTZ tracks across the open area.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat does the DORI distance actually mean for this camera in practice?\u003c\/h3\u003e\n DORI (Detect, Observe, Recognise, Identify) is a standardised way of describing what a camera can actually see at a given distance, not just how far the lens can reach. At maximum zoom, this camera detects movement at 1,655 m, observes enough detail to classify a person at 653 m, recognises a person at 331 m, and reaches identification quality - enough for evidential use - at 165 m. These figures apply at maximum 25x optical zoom with adequate lighting. Real-world environmental factors including haze, rain, and lighting conditions will reduce effective distances below these maximums.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill the TiOC active deterrence trigger on animals or tree movement?\u003c\/h3\u003e\n No - the TiOC 2.0 deterrence is tied to the WizSense AI perimeter protection rules, which classify detected targets as human or vehicle before triggering any alarm output. Animals, blowing vegetation, and light changes that would trigger standard motion detection are filtered out by the secondary AI recognition step before the strobe or voice alarm activates. This is the practical difference between perimeter protection and basic motion-triggered alerts on outdoor cameras.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eCan I import my own voice messages for the active deterrence alarm?\u003c\/h3\u003e\n Yes. The camera supports import of custom audio files for the voice alarm function in addition to the built-in alert messages. This allows site-specific messages - for example, a warning referencing the specific property or instructing the subject to leave immediately - rather than a generic alarm sound. Check the Dahua configuration interface for supported audio file formats before preparing your recordings.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera work for monitoring a site that is available through Security Australia with a Dahua NVR?\u003c\/h3\u003e\n Yes. The DH-SD6C3425XB-HNR-A-PV1 integrates natively with Dahua NVR platforms using the Dahua private protocol, which enables full PTZ control, preset management, AI event handling, and metadata recording from the NVR interface. It also supports ONVIF for integration with third-party VMS platforms. When pairing with an NVR, confirm the NVR channel count and that the recorder supports PTZ control passthrough, as some entry-level NVRs handle PTZ cameras with limited functionality.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"What pan and tilt range does this camera support?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The DH-SD6C3425XB-HNR-A-PV1 is a full 360-degree continuous pan PTZ with a tilt range of -15 to 90 degrees (auto-flip supported). Continuous pan means there is no mechanical stop - the camera can complete a full rotation without reversing direction, which matters for guard tour programming across large perimeters. The 90-degree downward tilt allows the camera to look directly beneath its mount point when installed on a high pole.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera require PoE+ or will a standard PoE switch work?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"This camera requires PoE+ (IEEE 802.3at, up to 30 W) - standard 802.3af PoE at 15.4 W is insufficient. The combination of the pan\/tilt motor drive, 150 m IR illuminators, white-light LEDs, and active deterrence components under simultaneous load exceeds what 802.3af can supply. Using an under-rated switch or injector risks the unit operating in a degraded state or cycling off under load. Confirm your PoE switch or mid-span injector is 802.3at rated before cabling.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does the auto-tracking work and will it leave other areas unmonitored while tracking?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes - when auto-tracking is active and following a target, the camera pans and tilts to keep that subject in frame, which means it will move away from any preset position or guard tour point during the tracking event. This is a fundamental characteristic of single-lens PTZ auto-tracking, not a fault of this specific model. The correct design approach is to pair this camera with fixed cameras at critical fixed points such as gates and doorways so those positions remain covered continuously while \"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What does the DORI distance actually mean for this camera in practice?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"DORI (Detect, Observe, Recognise, Identify) is a standardised way of describing what a camera can actually see at a given distance, not just how far the lens can reach. At maximum zoom, this camera detects movement at 1,655 m, observes enough detail to classify a person at 653 m, recognises a person at 331 m, and reaches identification quality - enough for evidential use - at 165 m. These figures apply at maximum 25x optical zoom with adequate lighting. Real-world environmental factors including\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will the TiOC active deterrence trigger on animals or tree movement?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No - the TiOC 2.0 deterrence is tied to the WizSense AI perimeter protection rules, which classify detected targets as human or vehicle before triggering any alarm output. Animals, blowing vegetation, and light changes that would trigger standard motion detection are filtered out by the secondary AI recognition step before the strobe or voice alarm activates. This is the practical difference between perimeter protection and basic motion-triggered alerts on outdoor cameras.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Can I import my own voice messages for the active deterrence alarm?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The camera supports import of custom audio files for the voice alarm function in addition to the built-in alert messages. This allows site-specific messages - for example, a warning referencing the specific property or instructing the subject to leave immediately - rather than a generic alarm sound. Check the Dahua configuration interface for supported audio file formats before preparing your recordings.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera work for monitoring a site that is available through Security Australia with a Dahua NVR?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The DH-SD6C3425XB-HNR-A-PV1 integrates natively with Dahua NVR platforms using the Dahua private protocol, which enables full PTZ control, preset management, AI event handling, and metadata recording from the NVR interface. It also supports ONVIF for integration with third-party VMS platforms. When pairing with an NVR, confirm the NVR channel count and that the recorder supports PTZ control passthrough, as some entry-level NVRs handle PTZ cameras with limited functionality.\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua DH-SD6C3425XB-HNR-A-PV1 4MP TIOC 2.0 IP 25X PTZ Camera IR 150m\",\n \"sku\": \"DH-SD6C3425XB-HNR-A-PV1\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-dh-sd6c3425xb-hnr-a-pv1-4mp-tioc-ip-25x-ptz-camera-ir-150m\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"1080.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/TIOCPTZ-1.png?v=1719301360\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc4mpptz.jpg?v=1719301359\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/TIOCPTZ.png?v=1719301360\"\n ],\n \"description\": \"The 4MP 25x Starlight IR WizSense Network PTZ Camera, model DH-SD6C3425XB-HNR-A-PV1 , is a powerful surveillance solution from Dahua Security. It features a 4MP CMOS sensor that delivers high-resolution images with excellent clarity. The 25x optical zoom allows for detailed monitoring over a wide ar\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"Default Title","offer_id":43475335282745,"sku":"DH-SD6C3425XB-HNR-A-PV1","price":1080.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/TIOCPTZ-1.png?v=1719301360"},{"product_id":"dahua-tioc-advanced-2-0-dh-ipc-hfw3849t1p-as-pv-0280b-s3-dahua-8mp-ai-active-deterrence-full-color-starlight-ip-bullet-fixed-2-8mm-built-in-mic-speakerip67poe-wizsense","title":"Dahua DH-IPC-HFW3849T1-ZAS-PV 8MP Smart Dual Illumination Active Deterrence Vari-focal Bullet WizSense Network Camera","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-HFW3849T1-ZAS-PV\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eFor installers and security integrators who need a single outdoor bullet camera that both monitors and actively responds to intruders, the Dahua DH-IPC-HFW3849T1-ZAS-PV delivers 8MP resolution with a motorised vari-focal lens, built-in siren, and red and blue strobe lights that trigger on AI-confirmed human or vehicle detection. This is the camera specifiers reach for on perimeter fence lines, loading docks, car parks, and industrial site entries where a passive camera is not enough. The motorised 2.7 mm to 13.5 mm lens means focal length is set remotely after installation - no repositioning the housing once it is mounted. Smart Dual Light keeps IR running all night, then switches to full-colour warm light the moment a person or vehicle enters the scene, producing colour evidence footage without running the white light continuously. IP67 weather rating and wide voltage tolerance make it suitable for exposed outdoor positions across Australian conditions.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence - Siren and Strobe\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen SMD 4.0 confirms a human or vehicle has crossed a defined zone, the camera triggers a built-in siren and red and blue strobe lights simultaneously. This happens at the camera itself - no NVR relay required - giving an immediate on-site response before anyone views the footage.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Light - IR and Warm Light\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eIR illuminators cover up to 50 m continuously at night. The moment a target is detected, warm white LEDs (up to 40 m) activate and the camera switches to full-colour recording for that event, then reverts to IR when the target leaves. Colour evidence is captured without running white light all night.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eMotorised Vari-focal Lens - Remote Focus\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe 2.7 mm to 13.5 mm motorised lens is adjusted remotely through the NVR or web interface after the camera is mounted. No ladder return needed to reframe. This is especially useful on high walls, poles, or difficult-access mounting positions common in industrial and commercial installs.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD 4.0 - Human and Vehicle Classification\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSmart Motion Detection 4.0 filters out animals, foliage movement, and environmental triggers, generating alarms only when a human or vehicle is confirmed. This directly reduces false alarm callouts at sites with high background movement such as industrial yards, farms, and open-air storage areas.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8MP Resolution with Starlight Sensor\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe 1\/2.8\" CMOS sensor outputs 3840 x 2160 at 25\/30 fps with a minimum illumination of 0.004 lux in colour mode and 0.0004 lux in black and white. The F1.0 aperture pulls in light that lower-grade lenses cannot, giving usable colour images at very low ambient light before the illuminators activate.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio and One-Tap Arming\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWith a built-in dual microphone array and a built-in speaker, the camera supports two-way talk through the DMSS app or a compatible NVR. One-tap arming and disarming via the mobile app lets site operators enable or suspend the active deterrence response without logging into the full management interface.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSecurity Integrators on Industrial Sites:\u003c\/strong\u003e Specifying a camera that deters as well as records at loading docks, machinery yards, and compound entries, where a standard bullet camera would only document an event after the fact.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eCommercial Property Managers:\u003c\/strong\u003e Covering car parks, rear laneways, and access roads where the visible deterrence of a siren and strobe is required without the cost of a monitored alarm system on every camera position.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eRural and Agricultural Operators:\u003c\/strong\u003e Installing on shed entries, fuel storage areas, and gate lines where long IR range (50 m), IP67 weather rating, and wide voltage tolerance handle exposed and off-grid-adjacent environments.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eConstruction Site Managers:\u003c\/strong\u003e Deploying on temporary poles or site containers where the motorised vari-focal lens allows focal length adjustments as site layouts change without remounting the camera body.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSMB Owners Upgrading from Passive Systems:\u003c\/strong\u003e Replacing fixed-lens bullet cameras at retail yards or warehouse perimeters and adding AI-triggered active deterrence without deploying a separate alarm panel per zone.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe DH-IPC-HFW3849T1-ZAS-PV does several things well in a single housing: the motorised vari-focal lens removes the need for repeat site visits to adjust focus, Smart Dual Light delivers full-colour event footage without running white illumination permanently, and SMD 4.0 keeps false alarm rates genuinely low by classifying human and vehicle targets rather than reacting to any motion. At 8MP with a 50 m IR range and active deterrence built in, this is a well-specified camera for outdoor perimeter positions where a passive camera is not enough. It is available through Security Australia as part of the broader Dahua WizSense range. Where this camera will not serve: it does not track a moving subject across a wide scene - that requires a PTZ. The 40 m warm light range, while useful, means full-colour deterrence at longer approaches (beyond 40 m) relies on IR only. Sites requiring wide-area or panoramic coverage from a single mounting point should consider a multi-sensor or fisheye camera instead.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eInstaller Note:\u003c\/strong\u003e This camera supports both 12 VDC and PoE power - confirm your switch or injector delivers standard IEEE 802.3af PoE before install. The motorised lens is adjusted through the web interface or a compatible Dahua NVR after mounting, so commission zoom and focus digitally once the camera is in its final position rather than at bench level. Also note: the active deterrence zone (SMD area) for warm light triggering is configurable in the camera's interface - set this zone to match your actual monitored perimeter rather than leaving it at full-frame default to reduce nuisance activations from adjacent areas.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eMicro SD Note:\u003c\/strong\u003e The camera accepts a micro SD card up to 512 GB for local edge recording. If you are relying on SD storage as a backup or standalone recording method, plan card capacity based on 8MP H.265+ stream bitrate - at typical compression settings, 512 GB will provide several days of continuous recording. Format the card through the camera's web interface on first use rather than via a PC to ensure the correct file system is applied.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need a single outdoor camera position that both records in 8MP and actively deters intruders with a siren and strobe on AI-confirmed human or vehicle detection, without a separate alarm panel.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e The mounting height or access difficulty makes post-install focal length adjustment necessary - the motorised vari-focal lens (2.7 mm to 13.5 mm) means you set the frame remotely after the camera is fixed in place.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your application requires continuous full-colour coverage across a wide outdoor area from a single position, or you need a camera that follows moving subjects automatically - a PTZ or multi-sensor panoramic camera on securityaustralia.com.au would serve those scenarios better.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.8\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e3840 x 2160 (8MP) @ 25\/30 fps\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLens Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMotorised vari-focal\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFocal Length\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2.7 mm - 13.5 mm\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Aperture\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eF1.0\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH: 108°-34° \/ V: 56°-19° \/ D: 130°-39°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.004 lux (colour) \/ 0.0004 lux (B\/W) \/ 0 lux (illuminator on)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIR Illumination Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eUp to 50 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWarm Light Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eUp to 40 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIlluminator Count\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2 x IR LED, 2 x warm light LED\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in siren and red\/blue strobe lights\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Detection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSMD 4.0 - human and vehicle classification; intrusion and tripwire detection\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in dual microphone; 1 x built-in speaker; two-way talk supported\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAlarm I\/O\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 in \/ 1 out\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicro SD card, up to 512 GB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCompression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265 \/ H.265+ \/ H.264 \/ H.264+ \/ Smart H.265+ \/ Smart H.264+\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower Supply\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e12 VDC \/ PoE (IEEE 802.3af)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIngress Protection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAngle Adjustment\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePan: 0°-360° \/ Tilt: 0°-90° \/ Rotation: 0°-360°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eS\/N Ratio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e\u0026gt;56 dB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eRAM \/ ROM\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2 GB RAM \/ 256 MB ROM\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eIndustrial Yard - After-Hours Perimeter\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted at 5 m on a pole at a compound entry, the 50 m IR range covers the full approach lane. When SMD 4.0 confirms a person crossing the tripwire line, the siren and red and blue strobes activate immediately - before anyone reaches the building.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eLoading Dock - Vehicle Evidence\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe motorised lens is zoomed in remotely to frame a loading bay entry at 8 m. When a vehicle enters outside operating hours, Smart Dual Light switches to full-colour warm illumination, producing colour footage of the vehicle and its movements without needing separate lighting infrastructure.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRural Property - Fuel and Equipment Storage\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eIP67 rating and wide voltage tolerance handle exposed shed installations with variable power supply. The 50 m IR range covers a large open area, and the built-in speaker allows the site owner to issue a verbal warning via the DMSS app when a person is detected.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eConstruction Site - Temporary Deployment\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eCamera is fixed to a temporary pole at site boundary. As site layout changes during the build, the motorised vari-focal lens is adjusted remotely to reframe the monitored zone. One-tap disarming via the DMSS app allows the site manager to suspend deterrence during working hours without accessing the NVR interface.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eCommercial Car Park - Night Colour Footage\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eRather than running floodlights all night, the camera uses IR for ambient monitoring. When a person is confirmed within the intrusion zone, warm light activates up to 40 m for a colour-recorded event. The 8MP resolution at telephoto position provides sufficient detail for identification at the distances typical of multi-bay car parks.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need active deterrence (siren and strobe), full-colour event recording via Smart Dual Light, and an 8MP motorised vari-focal lens in a single outdoor bullet housing - eliminating the need for a separate alarm device at each perimeter camera position.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site requires a camera that tracks and follows a subject across a wide area automatically - a PTZ camera with auto-tracking would serve that application better and is available on securityaustralia.com.au.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A Dahua WizSense-compatible NVR with SMD filtering enabled, which unlocks Quick Pick search to retrieve human and vehicle events from this camera's recordings quickly during a review.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the siren and strobe activate automatically, or does someone have to trigger it manually?\u003c\/h3\u003e\n Automatically. When SMD 4.0 confirms a human or vehicle has entered a defined intrusion or tripwire zone, the siren and red and blue strobe lights trigger at the camera itself without any NVR relay or manual action. The deterrence zone is configurable in the camera's interface - you define where in the frame it activates. Manual triggering is also supported via the DMSS app. One-tap disarming lets operators suspend the active deterrence response during business hours without disabling recording.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera record in colour all night, or only when something is detected?\u003c\/h3\u003e\n Only on detection by default with Smart Dual Light active. The camera runs IR illumination continuously at night, recording in black and white during quiet periods. When SMD 4.0 confirms a human or vehicle target, the warm white LEDs (up to 40 m) activate and the camera switches to full-colour recording for that event. When the target leaves the scene, IR resumes and white light turns off. This reduces light pollution and power consumption while ensuring key events are captured in colour.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does the motorised vari-focal lens work - do I need to physically adjust it on the camera?\u003c\/h3\u003e\n No physical adjustment is needed after mounting. The 2.7 mm to 13.5 mm motorised lens is controlled remotely through the camera's web interface or a compatible Dahua NVR. Zoom and focus are set digitally once the camera is in its final mounted position. This is a meaningful practical advantage on installations where the camera is mounted high on a wall, pole, or in a difficult-to-access location.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat are the DORI distances for this camera - how far can it detect and identify a person?\u003c\/h3\u003e\n At wide angle (W), detection reaches 89.9 m, observation 36.0 m, recognition 18.0 m, and identification 9.0 m. At telephoto (T), detection extends to 257.4 m, observation 103.0 m, recognition 51.5 m, and identification 25.7 m. These figures are based on the EN-62676-4 standard and represent the distance at which a trained viewer can make that level of distinction in the video. For most perimeter deterrence applications, the telephoto end's 51.5 m recognition distance is the relevant planning figure when zoomed toward a long approach.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera support PoE, and does it need PoE+ or standard PoE?\u003c\/h3\u003e\n Standard PoE is sufficient. The DH-IPC-HFW3849T1-ZAS-PV supports IEEE 802.3af PoE, which is the standard output available on most PoE switches and injectors. A single Cat5e or Cat6 cable carries both power and data to the camera. It also accepts 12 VDC as an alternative power source if a DC power supply is preferred or if the camera is being installed beyond the 100 m PoE run limit.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does SMD 4.0 differ from standard motion detection, and will it reduce false alarms at my site?\u003c\/h3\u003e\n Yes, substantially in most outdoor environments. Standard motion detection reacts to any pixel change in the frame - wind-blown foliage, passing headlights, animals, and rain all generate alarms. SMD 4.0 applies AI classification to confirm that the detected object is specifically a human or a vehicle before triggering an alarm or the active deterrence response. Animals, small moving objects, and environmental movement are filtered out. For sites with trees, open sky backgrounds, or vehicle traffic in adjacent areas, the reduction in false alarm callouts is significant. Paired with a compatible Dahua AI NVR, Quick Pick search also speeds up post-event review.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the two-way audio work through a mobile phone, or only through a Dahua NVR?\u003c\/h3\u003e\n Both. The built-in dual microphone and built-in speaker support two-way talk through the Dahua DMSS mobile app on iOS and Android, as well as through a compatible Dahua NVR with audio output. This means a site owner or security operator can listen and speak through the camera from a phone remotely - useful for issuing a verbal warning to an intruder or communicating with a person at the camera location without being on site.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does the siren and strobe activate automatically, or does someone have to trigger it manually?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Automatically. When SMD 4.0 confirms a human or vehicle has entered a defined intrusion or tripwire zone, the siren and red and blue strobe lights trigger at the camera itself without any NVR relay or manual action. The deterrence zone is configurable in the camera's interface - you define where in the frame it activates. Manual triggering is also supported via the DMSS app. One-tap disarming lets operators suspend the active deterrence response during business hours without disabling recording.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera record in colour all night, or only when something is detected?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Only on detection by default with Smart Dual Light active. The camera runs IR illumination continuously at night, recording in black and white during quiet periods. When SMD 4.0 confirms a human or vehicle target, the warm white LEDs (up to 40 m) activate and the camera switches to full-colour recording for that event. When the target leaves the scene, IR resumes and white light turns off. This reduces light pollution and power consumption while ensuring key events are captured in colour.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does the motorised vari-focal lens work - do I need to physically adjust it on the camera?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No physical adjustment is needed after mounting. The 2.7 mm to 13.5 mm motorised lens is controlled remotely through the camera's web interface or a compatible Dahua NVR. Zoom and focus are set digitally once the camera is in its final mounted position. This is a meaningful practical advantage on installations where the camera is mounted high on a wall, pole, or in a difficult-to-access location.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What are the DORI distances for this camera - how far can it detect and identify a person?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"At wide angle (W), detection reaches 89.9 m, observation 36.0 m, recognition 18.0 m, and identification 9.0 m. At telephoto (T), detection extends to 257.4 m, observation 103.0 m, recognition 51.5 m, and identification 25.7 m. These figures are based on the EN-62676-4 standard and represent the distance at which a trained viewer can make that level of distinction in the video. For most perimeter deterrence applications, the telephoto end's 51.5 m recognition distance is the relevant planning fig\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera support PoE, and does it need PoE+ or standard PoE?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Standard PoE is sufficient. The DH-IPC-HFW3849T1-ZAS-PV supports IEEE 802.3af PoE, which is the standard output available on most PoE switches and injectors. A single Cat5e or Cat6 cable carries both power and data to the camera. It also accepts 12 VDC as an alternative power source if a DC power supply is preferred or if the camera is being installed beyond the 100 m PoE run limit.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does SMD 4.0 differ from standard motion detection, and will it reduce false alarms at my site?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, substantially in most outdoor environments. Standard motion detection reacts to any pixel change in the frame - wind-blown foliage, passing headlights, animals, and rain all generate alarms. SMD 4.0 applies AI classification to confirm that the detected object is specifically a human or a vehicle before triggering an alarm or the active deterrence response. Animals, small moving objects, and environmental movement are filtered out. For sites with trees, open sky backgrounds, or vehicle traf\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does the two-way audio work through a mobile phone, or only through a Dahua NVR?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Both. The built-in dual microphone and built-in speaker support two-way talk through the Dahua DMSS mobile app on iOS and Android, as well as through a compatible Dahua NVR with audio output. This means a site owner or security operator can listen and speak through the camera from a phone remotely - useful for issuing a verbal warning to an intruder or communicating with a person at the camera location without being on site.\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua DH-IPC-HFW3849T1-ZAS-PV 8MP Smart Dual Illumination Active Deterrence Vari-focal Bullet WizSense Network Camera\",\n \"sku\": \"DH-IPC-HFW3849T1-ZAS-PV\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-tioc-advanced-2-0-dh-ipc-hfw3849t1p-as-pv-0280b-s3-dahua-8mp-ai-active-deterrence-full-color-starlight-ip-bullet-fixed-2-8mm-built-in-mic-speakerip67poe-wizsense\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"545.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc8mpbulletAdvanced2.0.jpg?v=1719301682\"\n ],\n \"description\": \"The 8MP Smart Dual Light Active Deterrence Vari-focal Bullet WizSense Network Camera, model DH-IPC-HFW3849T1-ZAS-PV , from Dahua Security, offers advanced surveillance features for enhanced security. This camera boasts an 8MP resolution, delivering clear and detailed images. It features dual illumin\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"Default Title","offer_id":43475350454329,"sku":"DH-IPC-HFW3849T1-ZAS-PV","price":545.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc8mpbulletAdvanced2.0.jpg?v=1719301682"},{"product_id":"dahua-tioc-2-0-advanced-dh-ipc-hfw3549t1p-as-pv-0280b-s3-dahua-5mp-ai-active-deterrence-full-color-starlight-ip-bullet-fixed-2-8mm-built-in-mic-speaker-ip67-poe-wizsense","title":"Dahua TIOC 2.0 Advanced DH-IPC-HFW3549T1P-AS-PV-0280B-S3 Dahua 5MP AI Active Deterrence Full color Starlight IP Bullet Fixed 2.8mm, Built-in Mic \u0026 Speaker IP67 POE Wizsense","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-HFW3549T1P-AS-PV-0280B-S3\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eFor property owners and installers who need a camera that does more than record - one that actively responds when someone enters a monitored area. The Dahua TiOC 2.0 DH-IPC-HFW3549T1P-AS-PV-0280B-S3 is a 5MP outdoor bullet camera built around a smart dual-light system that switches automatically from IR to full-colour warm light the moment a human or vehicle is detected, triggering a red and blue strobe and audible siren at the same time. The 2.8mm fixed lens gives a wide 97-degree horizontal field of view, making it well suited to driveways, yard perimeters, carparks, and building entries where catching a broad scene in full colour - not just recording in black and white - matters for any follow-up action. With built-in microphone, speaker, and two-way audio, it also supports remote intervention directly from a mobile app.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Light\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAt night the IR illuminator runs passively to 30m. The moment the camera's AI detects a human or vehicle, it switches to full-colour warm light - so key events are captured in colour, not monochrome. When the target leaves, the warm light turns off and IR resumes, reducing unnecessary light pollution.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence - Siren and Strobe\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen a perimeter event is triggered, the camera fires red and blue strobes and a siren simultaneously. Multiple pre-set voice options are available, and custom voice messages can be imported. This happens at the camera itself - no hub or separate siren unit required.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD 4.0 Human and Vehicle Classification\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSmart Motion Detection 4.0 uses AI to distinguish humans and vehicles from animals, wind-blown objects, and other false-alarm triggers. Tripwire and intrusion zone detection both use this classification engine, so alerts arriving at your phone or NVR are tied to real targets - not background noise.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA built-in microphone and speaker are both confirmed on this model, enabling full two-way talk via the Dahua mobile app. Operators can speak directly to whoever is in frame in real time - useful for remote intervention at a gate, yard entry, or loading area without needing a separate intercom.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eOne-Tap Arming and Disarming\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eEvent linkage - including the strobe and siren response - can be toggled on or off directly from the Dahua DMSS mobile app with a single tap. This lets owners disarm deterrence during business hours when staff are on site and re-enable it at close of business without accessing the NVR interface.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e5MP Resolution with H.265+ Compression\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe 1\/2.7\" CMOS sensor outputs up to 2960x1688 at 20fps. H.265+ compression keeps bitrate and storage demands low relative to the resolution, which matters on sites with multiple active-deterrence cameras all writing event-triggered full-colour clips to an NVR simultaneously.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall business owners managing after-hours sites:\u003c\/strong\u003e Retail yards, trade suppliers, and automotive businesses who want a camera that reacts to intruders without requiring a monitoring centre - the siren and strobe trigger automatically on human or vehicle detection.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential installers covering driveways and side gates:\u003c\/strong\u003e The 2.8mm lens at 97 degrees horizontal covers wide residential entry points, and the smart dual-light system captures full-colour footage only when a target is present - keeping storage and false alerts under control.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eCarpark and warehouse managers:\u003c\/strong\u003e Tripwire and intrusion zone detection tied to SMD 4.0 vehicle classification makes this camera practical for after-hours vehicle monitoring where animal or weather-triggered alerts would otherwise flood the system.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eRemote property owners wanting mobile intervention:\u003c\/strong\u003e Two-way audio via the DMSS app combined with one-tap disarming lets owners or managers speak directly to people on site and control the deterrence response from anywhere - without needing an installer to change settings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe DH-IPC-HFW3549T1P-AS-PV-0280B-S3 delivers genuinely useful active deterrence in a single-cable PoE install. The smart dual-light behaviour is well thought out - IR runs passively at night, warm light and strobes fire only when the AI identifies a human or vehicle, which means full-colour event footage without running warm light continuously all night. SMD 4.0 human and vehicle classification, combined with tripwire and intrusion zone logic, reduces the notification noise that undermines confidence in motion-detection-only systems. Two-way audio is confirmed with both a built-in mic and speaker on this unit, and one-tap disarming via the app is a practical feature for owner-managed sites. Where this camera will not serve well: the 30m illumination range limits it to close-to-medium approaches - for longer driveways or wide industrial yards needing coverage beyond that distance, a bullet camera with longer IR throw or a PTZ with optical zoom would be more appropriate. Available through Security Australia.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eInstaller Note:\u003c\/strong\u003e This camera accepts both 12VDC and standard PoE (IEEE 802.3af). If you are running more than 4 active-deterrence cameras on a single NVR switch, confirm the switch's total PoE budget - the siren and strobe draw additional power during alarm events. Also note the lens mount is M12, not CS-mount, so the lens is not field-replaceable with standard CS glass; focal length selection must be made at time of purchase. The 2.8mm variant in this SKU gives a 97-degree horizontal field of view - confirm this suits your mounting position before ordering the 3.6mm alternative.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eTiOC Strobe Behaviour:\u003c\/strong\u003e The red and blue strobe and siren are linked to the camera's AI event output - they will only fire when SMD 4.0 classifies a detected target as human or vehicle and the relevant tripwire or intrusion zone rule is active. If one-tap arming is disarmed via the app, the camera continues to record and send push notifications but will not trigger the strobe or siren. Confirm this behaviour suits your site's operational hours before finalising the configuration.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You are mounting at a driveway entry, gate, or building corner where a 97-degree wide-angle view covers the approach and you want automated siren and strobe deterrence triggered by human or vehicle detection - not generic motion.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e Your site needs after-hours active deterrence that the owner can arm and disarm from a phone without touching the NVR - the one-tap arming function in the DMSS app is built into this model's confirmed feature set.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your approach exceeds 30m or requires zoomed identification of faces or plates at distance - a bullet camera with longer IR reach or a PTZ camera with optical zoom would be more suitable for those scenarios.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.7\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2960 x 1688 (5MP)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Frame Rate\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e20fps @ 5MP\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFocal Length\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2.8mm (this SKU)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View (2.8mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH: 97° \/ V: 70° \/ D: 128°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLens Mount\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eM12\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Aperture\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eF1.0\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.003 lux (Colour) \/ 0.0003 lux (B\/W) \/ 0 lux (Illuminator on)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIR Illumination Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eUp to 30m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWarm Light Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eUp to 30m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIlluminators\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2 x IR LED + 2 x Warm Light LED\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRed and blue strobe + audible siren (sound and light alarm)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in dual mic + 1-ch speaker; 1-in \/ 1-out; two-way talk supported\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI \/ Smart Features\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSMD 4.0 (human and vehicle classification), tripwire, intrusion detection, AI SSA, one-tap arming\/disarming\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVideo Compression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265+ \/ H.265 \/ H.264+ \/ H.264\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicroSD up to 256GB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAlarm I\/O\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 in \/ 1 out\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower Supply\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e12VDC \/ PoE (IEEE 802.3af)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIngress Protection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAngle Adjustment\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePan: 0-360° \/ Tilt: 0-90° \/ Rotation: 0-360°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI - Detect (2.8mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e66.0m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI - Observe \/ Recognise \/ Identify (2.8mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e26.4m \/ 13.2m \/ 6.6m\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eAfter-Hours Yard Entry\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA trade business installs this camera facing the gate at 2.5m height. At 11pm, a person enters the yard. The camera's IR switches to warm light, the strobe fires red and blue, and the siren triggers - all before a human operator sees the alert. The full-colour clip is logged automatically.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eResidential Driveway - Daytime Deliveries\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe homeowner has armed deterrence set to night-only via one-tap disarming in the DMSS app. During the day the camera monitors and records without triggering strobes. At close of business they tap to re-arm. A delivery driver at 3pm gets no alarm; a person at 2am gets the full response.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRemote Site - Two-Way Intervention\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA caravan storage operator receives a push alert on their phone at midnight - SMD 4.0 has classified a person at the perimeter. They open the DMSS app, see the live feed in full colour, and speak directly through the camera's built-in speaker to instruct the person to leave, without being on site.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eCarpark with High Animal Traffic\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA regional warehouse has a carpark bordered by bushland. Possum and wallaby movement was causing constant false alerts with standard motion detection. SMD 4.0 filters non-human, non-vehicle targets from triggering alarms, so only actual intruders or unauthorised vehicles fire the siren and push notifications.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eEdge Recording During Network Outage\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA rural retail site experiences intermittent internet connectivity. With a 256GB MicroSD card installed, the DH-IPC-HFW3549T1P-AS-PV-0280B-S3 continues recording locally and triggers its on-camera deterrence response even when the NVR or cloud connection is unavailable. Footage syncs when connectivity returns.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need active deterrence - strobe and siren on human\/vehicle detection - combined with full-colour night imaging and two-way audio, all in a single PoE bullet camera without external siren units.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site requires identification-range coverage beyond 30m, long approaches such as a 60m driveway or wide industrial perimeter - a bullet camera with longer IR throw or a PTZ with optical zoom would serve those distances better.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A Dahua WizSense NVR with SMD support - pairing with a compatible NVR enables Quick Pick search across SMD events, so you can locate specific human or vehicle footage quickly without scrubbing through full recordings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the siren and strobe fire on every motion event, or only when the AI classifies a human or vehicle?\u003c\/h3\u003e\n Only when SMD 4.0 classifies the trigger as a human or vehicle. Standard motion from animals, wind-blown debris, or shadows does not activate the strobe or siren. The active deterrence response is linked specifically to the camera's AI event output from tripwire or intrusion zone rules - not from the basic motion detection layer. This is a key practical difference between this model and cameras that use generic motion-triggered alarms.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera record in colour at night without the warm light running constantly?\u003c\/h3\u003e\n Yes. The smart dual-light system keeps IR active as the default night illumination. The warm light LEDs only activate when the camera's AI detects a human or vehicle entering the monitored area. Once the target leaves, the warm light turns off and IR resumes. This means full-colour footage is captured for events, while normal overnight monitoring runs on IR - reducing light output and power draw during quiet periods.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera support two-way audio, and what hardware does it need?\u003c\/h3\u003e\n Yes. This unit has a confirmed built-in dual microphone and a built-in speaker - both required for two-way talk. No external mic or speaker needs to be connected. Two-way audio is accessible via the Dahua DMSS mobile app or a compatible NVR interface. The 1-in\/1-out audio I\/O ports are also available if you want to connect an external audio source or output to a third-party speaker.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat PoE standard does this camera require, and will it work on a standard PoE switch?\u003c\/h3\u003e\n Yes, it works on a standard IEEE 802.3af PoE switch. This camera does not require PoE+ (802.3at). A single Cat5e or Cat6 cable carries both power and data. If you are deploying multiple cameras on a shared switch, account for the fact that the siren and strobe draw power during alarm events - confirm your switch's total PoE budget covers peak simultaneous load across all connected cameras.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat does TiOC 2.0 mean, and how is it different from standard active deterrence?\u003c\/h3\u003e\n TiOC 2.0 (Three-in-One Camera 2.0) refers to Dahua's integration of full-colour imaging, AI-based human and vehicle detection, and active deterrence into a single camera unit. In earlier or simpler active deterrence cameras, the trigger for a siren or strobe is often basic motion detection - meaning anything moving in frame can fire it. TiOC 2.0 ties the deterrence response to SMD 4.0 AI classification, so the siren and strobe only activate for confirmed human or vehicle targets. The smart dual-light system is also part of TiOC 2.0 - coordinating IR and warm light switching with the AI event to deliver full-colour footage at the moment of the event, not across the entire night.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat are the DORI distances for the 2.8mm lens, and what do they mean practically?\u003c\/h3\u003e\n At 2.8mm, the confirmed DORI distances are: Detect 66m, Observe 26.4m, Recognise 13.2m, Identify 6.6m. In practical terms: the camera can confirm something is present in the frame up to 66m away, observe general behaviour at 26.4m, recognise a person as a known individual at 13.2m, and positively identify a face for evidential purposes at 6.6m. The 30m IR and warm light illumination range means full-colour identification-quality footage is achievable within that range. Beyond 30m, scene detection is still possible but image quality and colour accuracy will reduce. DORI distances are defined under EN-62676-4 and do not reflect AI function trigger distances - confirm detection zone placement during commissioning. The camera is supplied by Security Australia with full manufacturer documentation.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eCan the siren use a custom voice message, or is it limited to a fixed alarm tone?\u003c\/h3\u003e\n Custom voice messages can be imported. The camera supports multiple pre-set voice options and also allows users to upload custom audio files for the siren output. This means a site-specific message - for example a verbal warning identifying the property or instructing trespassers to leave - can replace the default alarm tone. Configuration is done through the camera's web interface or a compatible NVR. Confirm your audio file format is supported during the commissioning process.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does the siren and strobe fire on every motion event, or only when the AI classifies a human or vehicle?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Only when SMD 4.0 classifies the trigger as a human or vehicle. Standard motion from animals, wind-blown debris, or shadows does not activate the strobe or siren. The active deterrence response is linked specifically to the camera's AI event output from tripwire or intrusion zone rules - not from the basic motion detection layer. This is a key practical difference between this model and cameras that use generic motion-triggered alarms.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera record in colour at night without the warm light running constantly?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The smart dual-light system keeps IR active as the default night illumination. The warm light LEDs only activate when the camera's AI detects a human or vehicle entering the monitored area. Once the target leaves, the warm light turns off and IR resumes. This means full-colour footage is captured for events, while normal overnight monitoring runs on IR - reducing light output and power draw during quiet periods.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera support two-way audio, and what hardware does it need?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. This unit has a confirmed built-in dual microphone and a built-in speaker - both required for two-way talk. No external mic or speaker needs to be connected. Two-way audio is accessible via the Dahua DMSS mobile app or a compatible NVR interface. The 1-in\/1-out audio I\/O ports are also available if you want to connect an external audio source or output to a third-party speaker.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What PoE standard does this camera require, and will it work on a standard PoE switch?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, it works on a standard IEEE 802.3af PoE switch. This camera does not require PoE+ (802.3at). A single Cat5e or Cat6 cable carries both power and data. If you are deploying multiple cameras on a shared switch, account for the fact that the siren and strobe draw power during alarm events - confirm your switch's total PoE budget covers peak simultaneous load across all connected cameras.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What does TiOC 2.0 mean, and how is it different from standard active deterrence?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"TiOC 2.0 (Three-in-One Camera 2.0) refers to Dahua's integration of full-colour imaging, AI-based human and vehicle detection, and active deterrence into a single camera unit. In earlier or simpler active deterrence cameras, the trigger for a siren or strobe is often basic motion detection - meaning anything moving in frame can fire it. TiOC 2.0 ties the deterrence response to SMD 4.0 AI classification, so the siren and strobe only activate for confirmed human or vehicle targets. The smart dual-\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What are the DORI distances for the 2.8mm lens, and what do they mean practically?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"At 2.8mm, the confirmed DORI distances are: Detect 66m, Observe 26.4m, Recognise 13.2m, Identify 6.6m. In practical terms: the camera can confirm something is present in the frame up to 66m away, observe general behaviour at 26.4m, recognise a person as a known individual at 13.2m, and positively identify a face for evidential purposes at 6.6m. The 30m IR and warm light illumination range means full-colour identification-quality footage is achievable within that range. Beyond 30m, scene detectio\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Can the siren use a custom voice message, or is it limited to a fixed alarm tone?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Custom voice messages can be imported. The camera supports multiple pre-set voice options and also allows users to upload custom audio files for the siren output. This means a site-specific message - for example a verbal warning identifying the property or instructing trespassers to leave - can replace the default alarm tone. Configuration is done through the camera's web interface or a compatible NVR. Confirm your audio file format is supported during the commissioning process.\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua TIOC 2.0 Advanced DH-IPC-HFW3549T1P-AS-PV-0280B-S3 Dahua 5MP AI Active Deterrence Full color Starlight IP Bullet Fixed 2.8mm, Built-in Mic \u0026 Speaker IP67 POE Wizsense\",\n \"sku\": \"DH-IPC-HFW3549T1P-AS-PV-0280B-S3\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-tioc-2-0-advanced-dh-ipc-hfw3549t1p-as-pv-0280b-s3-dahua-5mp-ai-active-deterrence-full-color-starlight-ip-bullet-fixed-2-8mm-built-in-mic-speaker-ip67-poe-wizsense\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"287.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc20bullet.jpg?v=1719301750\"\n ],\n \"description\": \"The 5MP Smart Dual Light Active Deterrence Fixed-focal Bullet WizSense Network Camera ( DH-IPC-HFW3549T1-AS-PV ) from Dahua Security is designed for high-performance security monitoring. It features a 5MP sensor that delivers clear and detailed images, even in low-light conditions. The camera is equ\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"WHITE","offer_id":45906631852089,"sku":"DH-IPC-HFW3549T1P-AS-PV-0280B-S3","price":287.0,"currency_code":"AUD","in_stock":true},{"title":"BLACK","offer_id":45906631884857,"sku":"DH-IPC-HFW3549T1P-AS-PV-0280B-S3","price":287.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc20bullet.jpg?v=1719301750"},{"product_id":"dahua-4-x-6mp-tioc-advanced-2-0-dh-ipc-hdw3649h-as-pv-anz-turret-kit-4ch-nvr","title":"Dahua 4 x 6MP TIOC Advanced 2.0 DH-IPC-HDW3649H-AS-PV-ANZ Turret Kit 4CH NVR","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: 4xTIOC2.0DH-DH-IPC-HDW3649H-AS-PV-ANZ+4CH_WIZ_NVR-NOHDD\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eSmall business owners and residential property managers who want visible, active deterrence rather than passive recording will find this kit purpose-built for that outcome. The Dahua 4 x 6MP TiOC Advanced 2.0 kit pairs four DH-IPC-HDW3649H-AS-PV-ANZ turret cameras with a 4-channel WizSense NVR, giving you a complete, AI-driven system out of the box. Each camera uses smart dual illumination to deliver full-colour footage at night, and when the onboard AI detects a genuine intrusion or tripwire event, the built-in siren and red\/blue strobe lights activate automatically - warning intruders before any damage is done. The 4-channel PoE NVR powers and connects all 4 cameras over a single Cat cable run per camera, keeping installation straightforward. This is the kit for driveways, side gates, retail shopfronts, and small commercial yards where the goal is deterrence first, evidence second.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This System Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence - Siren and Strobe\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen the AI confirms an intrusion or tripwire event, the camera triggers a built-in siren and alternating red\/blue strobe lights automatically. This happens in real time, before anything is touched - making it a prevention tool rather than just a recording device. Multiple pre-recorded voice warnings are also supported.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Illumination - Full Colour at Night\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe camera runs IR by default after dark. When the AI detects a person or vehicle entering the scene, it switches on the warm-light LED to capture full-colour footage. Once the target leaves, it returns to IR, reducing unnecessary light pollution and preserving the deterrence effect for when it matters.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD 4.0 - Fewer False Alarms\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSmart Motion Detection 4.0 classifies detected targets as human or vehicle, filtering out animals, blowing foliage, and lighting changes that would trigger standard motion detection. This means alarm notifications you receive are tied to real events, keeping the system usable without alert fatigue.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e6MP Resolution with 30 m Dual-Range Illumination\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAt 3200 x 1800, the camera captures enough detail at distance to identify clothing colour, vehicle type, and plate characters. Both the IR and warm-light LEDs reach 30 m, so the coverage area for colour and infrared imaging is consistent - there is no shorter warm-light range to work around at install.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio and Dual Microphones\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eEach camera has dual built-in microphones and a built-in speaker, enabling two-way talk through the DMSS app. This lets a property owner speak directly to someone at the camera location - useful for delivery instructions, visitor management, or remote verbal deterrence without a separate intercom.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e4-Channel PoE NVR - Complete Wired System\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe included WizSense NVR provides 4 PoE ports - one cable per camera carries both power and data, eliminating the need for separate power runs. The NVR supports up to 8MP resolution, H.265+ compression to manage storage, AI analytics from the cameras, and remote access via the Dahua DMSS app.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eRetail shopfront owners:\u003c\/strong\u003e Who need after-hours deterrence at entry points and car parks - the siren and strobe activate on confirmed human detection rather than every passing car.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential property owners with larger blocks:\u003c\/strong\u003e Monitoring driveways, sheds, and perimeter gates where 30 m dual illumination covers the full approach in colour at night.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall warehouse and trade business operators:\u003c\/strong\u003e Protecting goods stored outdoors or in yards, using tripwire and intrusion zones mapped to specific areas like loading bays and storage compounds.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eInstallers fitting a complete system for first-time buyers:\u003c\/strong\u003e The 4-channel PoE NVR and 4 matching cameras arrive as a tested, compatible bundle - reducing configuration time and support calls post-installation.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eStrata and body corporate managers:\u003c\/strong\u003e Covering common areas, basement entry points, and bin enclosures where two-way audio and active deterrence add a response capability without dedicated security staff.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThis kit does active deterrence properly. The TiOC Advanced 2.0 cameras combine AI target classification, full-colour smart illumination, and a siren-and-strobe alarm in a single turret housing - and the WizSense NVR is specifically designed to work with these cameras, meaning AI events are passed through and logged correctly at the recorder without third-party compatibility workarounds. The 6MP sensor, 30 m dual-illumination range, and IP67 rating make these cameras genuinely capable outdoors across Australian conditions. Two-way audio on each camera adds remote communication without additional hardware.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eWhat this system will not do: the NVR ships without a hard drive, so storage must be purchased and fitted separately before recordings are retained beyond any microSD capacity in the cameras. The kit covers exactly 4 camera positions - if your site needs 6 or 8 cameras, you will be looking at a larger-channel NVR. And if long-range deterrence beyond 30 m is the priority, a bullet-style camera with extended IR reach suits that application better. Available through Security Australia, this kit is a strong match for sites where 4 positions and active deterrence are the brief.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eComplete Package Contents\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px;\"\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e4 x \u003ca href=\"https:\/\/www.securityaustralia.com.au\" style=\"color: #e8735a;\"\u003eDahua DH-IPC-HDW3649H-AS-PV-ANZ\u003c\/a\u003e - 6MP TiOC Advanced 2.0 turret camera, 30 m IR and warm-light dual illumination, IP67, built-in siren, red\/blue strobe, dual microphones, speaker, PoE\u003c\/li\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e1 x \u003ca href=\"https:\/\/www.securityaustralia.com.au\" style=\"color: #e8735a;\"\u003eDahua WizSense 4-Channel PoE NVR\u003c\/a\u003e - 4x PoE ports, supports up to 8MP, H.265+, AI analytics, 1x HDD bay (no HDD included), DMSS remote access\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eNo HDD Included:\u003c\/strong\u003e The NVR in this kit ships without a hard drive. You will need to purchase and install a surveillance-grade HDD (CMR\/NAS-rated, not desktop SMR) before the system records to the NVR. At 6MP with H.265+ across 4 cameras in continuous mode, plan for a minimum 2TB drive; 4TB gives more comfortable retention. Camera-side microSD cards (up to 256GB each) provide local backup recording but are not a substitute for NVR storage on a 4-camera system.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eTiOC Deterrence Zone Setup:\u003c\/strong\u003e The siren and strobe alarm only triggers on AI-confirmed intrusion or tripwire events - it does not fire on standard motion detection. After installation, configure the perimeter protection zones and sensitivity within the NVR or DMSS app before arming the system. Poorly drawn detection zones (especially those including public footpaths or driveways shared with neighbours) will generate unwanted alarm events. Allow 15-20 minutes per camera to map zones correctly at commissioning.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need active deterrence at up to 4 camera positions - driveways, entry points, or yard perimeters - where the siren and strobe need to trigger automatically on AI-confirmed human or vehicle events.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You want full-colour night footage without leaving lights on permanently - the smart dual illumination switches from IR to warm light only when a person or vehicle is detected, then reverts automatically.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site requires more than 4 camera positions - a larger-channel NVR kit from the Security Australia range will give you the expansion capacity without mixing NVR generations mid-system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Model\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDahua DH-IPC-HDW3649H-AS-PV-ANZ (x4)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.7\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eResolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e6MP - 3200 x 1800 @ 25\/30 fps\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIllumination - IR\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIllumination - Warm Light (Colour)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.003 lux (colour) \/ 0.0003 lux (B\/W) \/ 0 lux (illuminator on)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in siren and red\/blue strobe light - triggered on AI perimeter events\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Analytics\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIntrusion detection, tripwire, SMD 4.0 (human and vehicle classification)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in dual microphones + built-in speaker - two-way talk supported\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage (Camera)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicroSD card slot - up to 256GB per camera\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWeather Rating\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePan \/ Tilt \/ Rotation\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePan 0-360° \/ Tilt 0-78° \/ Rotation 0-360°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCompression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265+ \/ H.265 \/ H.264+ \/ H.264\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower - Camera\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePoE (IEEE 802.3af)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Channels\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e4 channels\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR PoE Ports\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e4 x PoE ports\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Max. Recording Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eUp to 8MP\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR HDD Bays\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 x HDD bay - no HDD included\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eRemote Access\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDahua DMSS app (iOS and Android)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eProtocol Compatibility\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eONVIF and Dahua custom protocol\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRetail Shopfront - After Hours\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA camera mounted above the front roller door activates warm-light colour recording when a person approaches after closing. If they cross the tripwire zone, the siren and strobe trigger immediately - before a window or door is tested. The event is logged on the NVR with full-colour footage.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eResidential Driveway - Late Night Entry\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA homeowner sets an intrusion zone across the driveway from 10pm to 6am. When a person enters on foot, the camera switches from IR to warm light, captures colour footage, sends a DMSS push notification, and allows the owner to speak through the camera's built-in speaker from their phone.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eTrade Yard - Equipment Storage\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003e4 cameras cover a fenced yard storing tools and trailers. Each camera has a separate tripwire mapped to a section of fencing. Overnight, the AI filters out cats and possums but triggers the siren on confirmed human detections - reducing callouts while still responding to genuine intrusions.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eStrata Complex - Common Areas\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eCameras cover the main entrance, car park ramp, bin area, and pool gate. The NVR consolidates all 4 feeds and retains footage for insurance and dispute resolution. The two-way audio on the entrance camera lets a building manager speak to visitors without a separate intercom unit at that position.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eInstaller Commissioning - First-Time Client\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAn installer delivering a first CCTV system to a client uses this kit to simplify the job - 4 PoE runs from the NVR, no external power supplies, cameras and NVR pre-matched in the WizSense ecosystem. DMSS setup is completed on-site and handed over to the client for day-to-day remote monitoring.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need a complete 4-camera system with built-in active deterrence - siren, strobe, full-colour night imaging, and AI event classification are all included in the camera hardware rather than added separately.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site requires coverage at more than 4 positions - a larger-channel NVR kit will handle 8 or 16 camera positions without requiring a second NVR running in parallel.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A surveillance-grade NAS HDD (2TB minimum, 4TB recommended) for the NVR, and a PoE-capable network switch if you later expand beyond the 4 onboard PoE ports.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the siren trigger automatically, or do I have to manually activate it?\u003c\/h3\u003e\n It triggers automatically when the AI detects a confirmed intrusion or tripwire event - no manual action is required. The TiOC Advanced 2.0 cameras use onboard AI to classify the target as human or vehicle first, then activate the siren and strobe. You can also configure one-tap arming and disarming through the DMSS app, which lets you suppress the alarm for specific periods without changing the underlying zone settings.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill the warm-light colour illumination stay on all night?\u003c\/h3\u003e\n No. The warm light only activates when the AI detects a person or vehicle in the scene. By default, the camera operates in IR mode after dark, switching to warm light on target detection and returning to IR once the target leaves. This is the Smart Dual Light behaviour built into the TiOC Advanced 2.0 cameras - it avoids continuous light pollution and preserves deterrence impact for genuine events.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this kit include a hard drive?\u003c\/h3\u003e\n No. The NVR in this kit ships without a HDD - this is reflected in the SKU. You will need to purchase a compatible surveillance-grade hard drive separately and install it in the NVR's single HDD bay before the unit records to local storage. Each camera does include a microSD card slot supporting up to 256GB, which provides edge recording as a backup but is not a replacement for an NVR-connected drive on a 4-camera system running continuously.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does SMD 4.0 reduce false alarms compared to standard motion detection?\u003c\/h3\u003e\n SMD 4.0 uses AI on the camera itself to classify detected motion as human, vehicle, or neither before triggering an alarm. Standard motion detection responds to any pixel change - wind, shadows, animals, and headlight sweeps all generate alerts. With SMD 4.0, the camera discards detections that do not match a human or vehicle body shape. When paired with the WizSense NVR, the system also enables Quick Pick search - filtering recorded footage by SMD event type so you can locate human or vehicle events quickly without scrubbing through continuous footage.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat are the TiOC strobe trigger conditions and can I control when deterrence is active?\u003c\/h3\u003e\n The strobe and siren trigger on confirmed AI perimeter events - specifically intrusion detection (person or vehicle entering a defined zone) and tripwire (crossing a defined line). The AI classification runs onboard the camera, meaning the deterrence response does not depend on NVR connectivity at the moment of detection. You control when the alarm linkage is active using the one-tap arming and disarming function in the DMSS app, which allows you to suppress deterrence during business hours while keeping it armed overnight - without disabling the camera's recording or AI event logging.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eCan I access the cameras and NVR remotely when I am not on site?\u003c\/h3\u003e\n Yes. The WizSense NVR connects to the Dahua DMSS app over your internet connection, giving you live view of all 4 cameras, NVR playback, AI event notifications, and two-way audio through each camera - all from a smartphone. The NVR does not require a static IP address; it uses Dahua's cloud relay for remote connectivity. DMSS is available for both iOS and Android and is part of the Security Australia supported Dahua ecosystem.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this NVR work with non-Dahua cameras I already have installed?\u003c\/h3\u003e\n It will work with many ONVIF-compliant cameras from other brands, but with limitations. AI analytics, SMD 4.0 event classification, and TiOC active deterrence features are only fully functional with Dahua WizSense-compatible cameras. Third-party cameras connected over ONVIF will typically provide basic live view and recording but will not pass AI event data through to the NVR's analytics or Quick Pick search. If integrating existing cameras is a requirement, confirm ONVIF profile compatibility before purchase.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does the siren trigger automatically, or do I have to manually activate it?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"It triggers automatically when the AI detects a confirmed intrusion or tripwire event - no manual action is required. The TiOC Advanced 2.0 cameras use onboard AI to classify the target as human or vehicle first, then activate the siren and strobe. You can also configure one-tap arming and disarming through the DMSS app, which lets you suppress the alarm for specific periods without changing the underlying zone settings.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will the warm-light colour illumination stay on all night?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No. The warm light only activates when the AI detects a person or vehicle in the scene. By default, the camera operates in IR mode after dark, switching to warm light on target detection and returning to IR once the target leaves. This is the Smart Dual Light behaviour built into the TiOC Advanced 2.0 cameras - it avoids continuous light pollution and preserves deterrence impact for genuine events.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this kit include a hard drive?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No. The NVR in this kit ships without a HDD - this is reflected in the SKU. You will need to purchase a compatible surveillance-grade hard drive separately and install it in the NVR's single HDD bay before the unit records to local storage. Each camera does include a microSD card slot supporting up to 256GB, which provides edge recording as a backup but is not a replacement for an NVR-connected drive on a 4-camera system running continuously.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does SMD 4.0 reduce false alarms compared to standard motion detection?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"SMD 4.0 uses AI on the camera itself to classify detected motion as human, vehicle, or neither before triggering an alarm. Standard motion detection responds to any pixel change - wind, shadows, animals, and headlight sweeps all generate alerts. With SMD 4.0, the camera discards detections that do not match a human or vehicle body shape. When paired with the WizSense NVR, the system also enables Quick Pick search - filtering recorded footage by SMD event type so you can locate human or vehicle e\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What are the TiOC strobe trigger conditions and can I control when deterrence is active?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The strobe and siren trigger on confirmed AI perimeter events - specifically intrusion detection (person or vehicle entering a defined zone) and tripwire (crossing a defined line). The AI classification runs onboard the camera, meaning the deterrence response does not depend on NVR connectivity at the moment of detection. You control when the alarm linkage is active using the one-tap arming and disarming function in the DMSS app, which allows you to suppress deterrence during business hours whil\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Can I access the cameras and NVR remotely when I am not on site?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The WizSense NVR connects to the Dahua DMSS app over your internet connection, giving you live view of all 4 cameras, NVR playback, AI event notifications, and two-way audio through each camera - all from a smartphone. The NVR does not require a static IP address; it uses Dahua's cloud relay for remote connectivity. DMSS is available for both iOS and Android and is part of the Security Australia supported Dahua ecosystem.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this NVR work with non-Dahua cameras I already have installed?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"It will work with many ONVIF-compliant cameras from other brands, but with limitations. AI analytics, SMD 4.0 event classification, and TiOC active deterrence features are only fully functional with Dahua WizSense-compatible cameras. Third-party cameras connected over ONVIF will typically provide basic live view and recording but will not pass AI event data through to the NVR's analytics or Quick Pick search. If integrating existing cameras is a requirement, confirm ONVIF profile compatibility b\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua 4 x 6MP TIOC Advanced 2.0 DH-IPC-HDW3649H-AS-PV-ANZ Turret Kit 4CH NVR\",\n \"sku\": \"4xTIOC2.0DH-DH-IPC-HDW3649H-AS-PV-ANZ+4CH_WIZ_NVR-NOHDD\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-4-x-6mp-tioc-advanced-2-0-dh-ipc-hdw3649h-as-pv-anz-turret-kit-4ch-nvr\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"1428.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/dahuakit6mp4ch.png?v=1719301850\"\n ],\n \"description\": \"The Dahua Smart Dual Illumination Active Deterrence Fixed-focal Eyeball WizSense Network Camera features advanced AI-powered functions, including face detection, perimeter protection, and smart motion detection. It comes with dual illumination technology, providing optimal lighting for clear images \"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"Default Title","offer_id":43475361824825,"sku":"4xTIOC2.0DH-DH-IPC-HDW3649H-AS-PV-ANZ+4CH_WIZ_NVR-NOHDD","price":1290.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/dahuakit6mp4ch.png?v=1719301850"},{"product_id":"dahua-tioc-advanced-2-0-dh-ipc-hdw3849hp-as-pv-0280b-s3-blk-8mp-ai-active-deterrence-full-color-ip-turret-camera-black","title":"Dahua TIOC Advanced 2.0 DH-IPC-HDW3849H-AS-PV-S3-BLK 8MP AI Active Deterrence Full color IP Turret Camera BLACK","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-HDW3849HP-AS-PV-0280B-S3-BLK\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eWhen active deterrence - not just recording - is the priority, the Dahua TiOC Advanced 2.0 DH-IPC-HDW3849H-AS-PV-S3 in black is the camera installers reach for on residential perimeters, small commercial properties, and childcare facility exteriors where a visible response to intrusion is required. This is not a passive recorder. When the onboard AI detects a human or vehicle crossing a defined tripwire or entering a virtual zone, the camera triggers a built-in siren and red-and-blue strobe lights immediately - before an operator needs to intervene. The 8MP 4K sensor delivers enough resolution to capture usable detail at entry points and driveways, while the smart dual illuminator system switches from IR-only mode to full-colour warm light the moment a target is confirmed, producing colour footage precisely when it matters. The black housing suits installations where a discreet profile against dark eaves, soffits, or rendered walls is preferred over a standard white finish.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eAI-Triggered Siren and Strobe\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen the camera's AI classifies a confirmed human or vehicle breaching a virtual tripwire or intrusion zone, it immediately activates the onboard siren and red-and-blue flashing lights. The response happens at the camera level - no NVR action or operator input required to trigger the alarm.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Illuminators\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe camera runs on IR-only at night to minimise light pollution. The moment a target is detected within the monitored zone, the warm white LED activates to capture full-colour footage of the event. When the target leaves, the warm light extinguishes and IR resumes - keeping light pollution low outside event periods.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8MP 4K Resolution\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe 1\/2.8\" CMOS sensor outputs up to 3840 x 2160 at 25\/30fps. At a 2.8mm focal length, the horizontal field of view is 106 degrees, covering wide driveway or yard entries. The 3.6mm option narrows to 85 degrees for more focused approaches. H.265+ compression manages storage without sacrificing detail.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD 3.0 Human and Vehicle Classification\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSmart Motion Detection 3.0 filters motion events by classifying targets as human or vehicle before raising an alarm. Leaves blowing, animals, and lighting changes are screened out at the camera. This reduces the volume of false alerts reaching your NVR or monitoring app significantly compared to standard pixel-based motion detection.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe camera includes dual built-in microphones and a built-in speaker, enabling full two-way voice communication. Operators can speak directly through the camera from a mobile app or VMS. This supports live verbal challenges to persons on site without requiring a separate intercom or audio device at the install location.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eOne-Tap Arming and Disarming\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eEvent linkages including the siren and strobe response can be enabled or disabled instantly via the mobile app or through the physical alarm input using a one-press arming and disarming function. This is practical for sites with regular authorised after-hours access, allowing deterrence mode to be toggled without logging into a full VMS interface.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential installers specifying perimeter protection:\u003c\/strong\u003e Homeowners with driveways, side gates, or rear yard access points who want an automatic deterrence response when a person or vehicle is detected at night, not just a recording after the fact.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall commercial and retail operators:\u003c\/strong\u003e Shopfronts, warehouses, and small industrial sites where after-hours intrusion is a known risk and a visible and audible alarm at the camera itself adds a layer of on-site response before security staff or police arrive.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChildcare and education facility managers:\u003c\/strong\u003e Sites requiring deterrence coverage of external perimeters, car parks, and play area boundaries during out-of-hours periods, with full-colour event footage available for incident review.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eInstallers specifying black-finish cameras:\u003c\/strong\u003e Projects where standard white turret housings contrast poorly against dark soffits, charcoal rendered walls, or timber-clad eaves, and a black camera profile is specified for aesthetic integration.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eProperty managers upgrading from standard motion detection:\u003c\/strong\u003e Sites with a history of nuisance alerts from wind, animals, or lighting changes who need AI-based human and vehicle classification to reduce false alarm fatigue in a monitoring app or NVR.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe DH-IPC-HDW3849H-AS-PV-S3 does active deterrence well within a compact turret form factor. The combination of AI-triggered siren, red-and-blue strobe, full-colour event capture, and two-way audio in a single PoE device is genuinely useful for residential and small commercial perimeter work - it removes the need for a separate alarm output device at each camera position. The SMD 3.0 classification is a meaningful improvement over older motion-based alert systems in terms of alert accuracy. IP67 weather resistance and a wide voltage tolerance make it suitable for external Australian conditions. Where this camera will not serve well: the 30m illumination range and fixed focal lens mean it is not suited to long outdoor approaches, loading dock corridors, or wide-area open sites where a bullet camera with extended IR or a varifocal lens would cover the geometry more effectively. For large-scale deterrence deployments across multiple zones, consult the range available through Security Australia to assess whether a managed alarm output solution better fits the project scope.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eInstaller Note:\u003c\/strong\u003e The SKU DH-IPC-HDW3849HP-AS-PV-0280B-S3-BLK is the 2.8mm fixed-focal variant. Confirm the lens choice before ordering - a 3.6mm version is available if a narrower 85-degree horizontal field of view better suits the target area. The 2.8mm gives a 106-degree horizontal view suited to wide entries and corners, but will not concentrate detail across longer approaches the way the 3.6mm will. Both lens options share the same IR and warm light range of 30m. This camera requires standard IEEE 802.3af PoE - a PoE+ switch is not required. The alarm input also supports one-press physical arming and disarming, so plan cable routing to accommodate a momentary push button at the install location if that function is needed on site.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eTiOC Setup Note:\u003c\/strong\u003e The siren and strobe deterrence function is linked to AI detection rules - tripwire and intrusion zone - not to standard motion detection. These rules must be configured in the camera's web interface or through a compatible Dahua VMS or NVR after installation. Out of the box, the deterrence response is not active until detection rules are drawn and linked to the alarm output. Budget time in commissioning for zone configuration, sensitivity adjustment, and testing of the strobe trigger threshold to avoid nuisance activations at the install site.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You are covering a residential driveway, rear gate, or shopfront entry where an AI-triggered siren and strobe response to confirmed human or vehicle detection is required at the camera itself, without routing to a separate alarm panel.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e The installation surface is dark-coloured - charcoal, black, or timber - and a black camera housing is needed to avoid a visually prominent white camera profile against the fascia or soffit.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e The target area extends beyond 30m, requires optical zoom to capture usable facial or plate detail at distance, or the site geometry calls for a varifocal or motorised zoom lens - in which case a bullet or varifocal turret camera type would be more appropriate for your application.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.8\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e3840 x 2160 (8MP \/ 4K) @ 25\/30fps\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLens Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eFixed-focal, M12 mount\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFocal Length Options\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2.8mm \/ 3.6mm (this SKU: 2.8mm)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View (2.8mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eHorizontal 106° x Vertical 55° x Diagonal 125°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View (3.6mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eHorizontal 85° x Vertical 45° x Diagonal 100°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIllumination - IR\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30m (IR LED x1)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIllumination - Warm Light\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30m (warm light LED x1)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin Illumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.004 lux (colour) \/ 0.0004 lux (B\/W) \/ 0 lux (illuminator on)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in siren + red and blue strobe lights (AI-triggered)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDual built-in microphones + built-in speaker; 1-in \/ 1-out; two-way talk supported\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAlarm I\/O\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 alarm input \/ 1 alarm output\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Detection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIntrusion detection, tripwire - human and vehicle classification; SMD 3.0\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVideo Compression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265+ \/ H.265 \/ H.264+ \/ H.264; AI H.264\/H.265\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicro SD card, up to 256GB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower Supply\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e12V DC \/ PoE (IEEE 802.3af)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIngress Protection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePan \/ Tilt \/ Rotation\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePan 0-360° \/ Tilt 0-78° \/ Rotation 0-360°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI - Detect (2.8mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e91.0m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI - Identify (2.8mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e9.1m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eHousing Colour\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBlack\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eResidential Driveway Entry\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted on a dark eave above the driveway gate, the black housing blends against the fascia. After hours, any person or vehicle crossing the tripwire zone triggers the siren and strobe immediately, producing a full-colour event clip for the homeowner's app notification.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRetail Shopfront After Hours\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eInstalled above the shopfront door on a dark rendered wall. The AI intrusion zone covers the entry alcove. A person approaching after closing triggers the strobe and siren at camera level without requiring a monitoring centre response, acting as a first-line deterrent before the alarm panel escalates.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eChildcare External Perimeter\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eCovering a side gate and play area boundary at a childcare facility, the camera runs IR-only during operating hours. After closing, the TiOC deterrence rules are armed via the app. Any confirmed human detection activates the siren and warm light, generating colour footage and an instant push notification to the facility manager.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eTwo-Way Verbal Challenge\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA property manager reviewing a live alert on the DMSS app uses the two-way audio function to speak directly through the camera to a person loitering near a rear access point. The built-in speaker and dual microphones enable a clear vocal exchange without requiring a separate intercom device at the camera location.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eScheduled Arming for Staff Access\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA small warehouse uses the one-tap disarming function so early-morning delivery staff can temporarily disable the deterrence response via the app before entering. The system re-arms automatically after the access window, maintaining active deterrence coverage for the rest of the out-of-hours period.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need AI-classified active deterrence - siren, strobe, and full-colour event footage - triggered at the camera level, in a compact turret form factor that suits eave and soffit mounting with a black finish.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e The installation requires coverage beyond 30m, a varifocal or motorised zoom lens to concentrate detail across a longer approach, or a bullet-style housing better suited to wall-bracket mounting on industrial or exposed outdoor structures.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A Dahua-compatible NVR with SMD filtering enabled, which passes only human and vehicle-classified events from this camera to reduce storage use and alert volume across a multi-camera system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the siren and strobe activate automatically, or does someone need to trigger it manually?\u003c\/h3\u003e\n Automatically - no manual trigger is required. When a confirmed human or vehicle crosses a configured tripwire or enters a defined intrusion zone, the onboard AI raises the siren and activates the red-and-blue strobe lights immediately at the camera. The response occurs at device level without relying on NVR action, cloud processing, or operator input. Detection rules must be configured after installation for the function to be active.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat exactly triggers the warm light to switch on - is it any movement, or only when a person or vehicle is confirmed?\u003c\/h3\u003e\n Only a confirmed human or vehicle target triggers the warm light. The Smart Dual Illuminator logic uses the AI classification layer, not standard pixel-based motion detection. The camera runs on IR-only at night by default. When the AI classifies a moving object as a human or vehicle within the monitored zone, the warm white LED activates and full-colour footage is captured for the duration of that event. When the target leaves the frame, the warm light extinguishes and IR resumes. Leaves, rain, small animals, and ambient light changes do not trigger the warm light switch.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera work with a standard PoE switch, or does it need PoE+?\u003c\/h3\u003e\n Standard PoE is sufficient. This camera supports IEEE 802.3af PoE, which is the standard 15.4W PoE specification delivered by most PoE switches and PoE NVRs. PoE+ (802.3at, 30W) is not required. A single Cat5e or Cat6 cable carries both power and data. The camera also accepts 12V DC as an alternative power input if required by the install layout.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera support two-way audio, and what hardware does it have built in?\u003c\/h3\u003e\n Yes, it supports full two-way audio. The camera has dual built-in microphones and a built-in speaker, with a 1-channel audio input and 1-channel audio output. Two-way talk is supported through the Dahua DMSS mobile app, compatible Dahua NVRs, and supported VMS platforms. No external microphone or speaker needs to be added to the install. This makes it usable for live verbal challenges to persons on site directly from a mobile device.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat does the TiOC deterrence trigger behaviour look like - does every detection fire the strobe, and can the sensitivity be adjusted?\u003c\/h3\u003e\n No - the strobe and siren are linked specifically to the AI-based tripwire and intrusion zone rules, not to all motion events. The camera must have detection zones drawn and the alarm linkage to the strobe and siren explicitly configured in the device interface or VMS. Once configured, the trigger fires only when the AI classifies a human or vehicle as breaching the defined zone boundary. Sensitivity and zone geometry are adjustable during configuration - the detection boundary, target size filter, and time schedule for when the deterrence response is active can all be set per zone. This means the deterrence can be limited to after-hours periods only, with the siren and strobe disabled during business hours while motion recording continues.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat are the DORI distances for this camera, and what does that mean for identifying a face or reading a number plate?\u003c\/h3\u003e\n At 2.8mm, the Detect distance is 91m and the Identify distance is 9.1m. DORI is a standardised measure of what detail level is achievable at a given distance with 8MP at the listed focal length. Detection at 91m means the camera can confirm a person or object is present. Identify at 9.1m means facial features or fine detail such as clothing markings are distinguishable at up to approximately 9 metres. For number plate reading, identification-level detail is required, so the camera needs to be positioned so that vehicles pass within roughly 9m of the lens for useful plate legibility. At 3.6mm the Identify distance extends to 10.8m due to the narrower field of view concentrating pixel density. This is a fixed-focal camera - it cannot zoom to extend these distances after installation. For applications where identification at longer ranges is required, a varifocal or motorised zoom camera type would be more appropriate.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eCan the arming schedule be managed remotely, and how does the one-tap disarming work in practice?\u003c\/h3\u003e\n Yes. Through the Dahua DMSS mobile app, the event linkages - including the siren and strobe response - can be enabled or disabled remotely with a single tap. This is the one-tap arming and disarming function. The physical alarm input on the camera also supports a momentary button for on-site arming and disarming without needing app access. In practice this means a business owner can disarm the deterrence response before staff arrive in the morning and re-arm it after closing, either through the app or by pressing a button wired to the alarm input at the door. Time-scheduled arming through the camera configuration can also automate this without manual intervention. The function available through Security Australia's Dahua range is particularly useful for sites with irregular access patterns where a fixed schedule is not practical.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does the siren and strobe activate automatically, or does someone need to trigger it manually?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Automatically - no manual trigger is required. When a confirmed human or vehicle crosses a configured tripwire or enters a defined intrusion zone, the onboard AI raises the siren and activates the red-and-blue strobe lights immediately at the camera. The response occurs at device level without relying on NVR action, cloud processing, or operator input. Detection rules must be configured after installation for the function to be active.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What exactly triggers the warm light to switch on - is it any movement, or only when a person or vehicle is confirmed?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Only a confirmed human or vehicle target triggers the warm light. The Smart Dual Illuminator logic uses the AI classification layer, not standard pixel-based motion detection. The camera runs on IR-only at night by default. When the AI classifies a moving object as a human or vehicle within the monitored zone, the warm white LED activates and full-colour footage is captured for the duration of that event. When the target leaves the frame, the warm light extinguishes and IR resumes. Leaves, rain,\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera work with a standard PoE switch, or does it need PoE+?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Standard PoE is sufficient. This camera supports IEEE 802.3af PoE, which is the standard 15.4W PoE specification delivered by most PoE switches and PoE NVRs. PoE+ (802.3at, 30W) is not required. A single Cat5e or Cat6 cable carries both power and data. The camera also accepts 12V DC as an alternative power input if required by the install layout.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera support two-way audio, and what hardware does it have built in?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, it supports full two-way audio. The camera has dual built-in microphones and a built-in speaker, with a 1-channel audio input and 1-channel audio output. Two-way talk is supported through the Dahua DMSS mobile app, compatible Dahua NVRs, and supported VMS platforms. No external microphone or speaker needs to be added to the install. This makes it usable for live verbal challenges to persons on site directly from a mobile device.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What does the TiOC deterrence trigger behaviour look like - does every detection fire the strobe, and can the sensitivity be adjusted?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No - the strobe and siren are linked specifically to the AI-based tripwire and intrusion zone rules, not to all motion events. The camera must have detection zones drawn and the alarm linkage to the strobe and siren explicitly configured in the device interface or VMS. Once configured, the trigger fires only when the AI classifies a human or vehicle as breaching the defined zone boundary. Sensitivity and zone geometry are adjustable during configuration - the detection boundary, target size filt\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What are the DORI distances for this camera, and what does that mean for identifying a face or reading a number plate?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"At 2.8mm, the Detect distance is 91m and the Identify distance is 9.1m. DORI is a standardised measure of what detail level is achievable at a given distance with 8MP at the listed focal length. Detection at 91m means the camera can confirm a person or object is present. Identify at 9.1m means facial features or fine detail such as clothing markings are distinguishable at up to approximately 9 metres. For number plate reading, identification-level detail is required, so the camera needs to be po\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Can the arming schedule be managed remotely, and how does the one-tap disarming work in practice?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. Through the Dahua DMSS mobile app, the event linkages - including the siren and strobe response - can be enabled or disabled remotely with a single tap. This is the one-tap arming and disarming function. The physical alarm input on the camera also supports a momentary button for on-site arming and disarming without needing app access. In practice this means a business owner can disarm the deterrence response before staff arrive in the morning and re-arm it after closing, either through the \"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua TIOC Advanced 2.0 DH-IPC-HDW3849H-AS-PV-S3-BLK 8MP AI Active Deterrence Full color IP Turret Camera BLACK\",\n \"sku\": \"DH-IPC-HDW3849HP-AS-PV-0280B-S3-BLK\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-tioc-advanced-2-0-dh-ipc-hdw3849hp-as-pv-0280b-s3-blk-8mp-ai-active-deterrence-full-color-ip-turret-camera-black\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"320.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/blacktioc_sw_d6b981fa-7110-4604-8c3d-90c64c6fbb19.jpg?v=1719302204\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/IPC-HDW3849H-AS-PV_thumb_bc7c0a83-e14b-4dca-8796-ed5133fda890.png?v=1719302205\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc8mpSecuritywholesalers_badf9de1-839e-4ee1-96b5-6164eeb5edf4.png?v=1719302205\"\n ],\n \"description\": \"The 8 MP Smart Dual Illumination Active Deterrence Fixed-focal Eyeball WizSense Network Camera ( DH-IPC-HDW3849H-AS-PV-S3 ) from Dahua Security provides high-resolution imaging with 8-megapixel clarity, ensuring detailed and sharp footage. Its dual illumination technology combines infrared and white\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"WHITE","offer_id":45906637357113,"sku":"DH-IPC-HDW3849HP-AS-PV-0280B-S3-BLK","price":320.0,"currency_code":"AUD","in_stock":true},{"title":"BLACK","offer_id":45906637389881,"sku":"DH-IPC-HDW3849HP-AS-PV-0280B-S3-BLK","price":320.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/blacktioc_sw_d6b981fa-7110-4604-8c3d-90c64c6fbb19.jpg?v=1719302204"},{"product_id":"dahua-tioc-2-0-advanced-dh-ipc-hfw3549t1-zas-pv-5mp-ai-active-deterrence-motorised-bullet-camera","title":"Dahua TIOC 2.0 Advanced DH-IPC-HFW3549T1-ZAS-PV 5MP AI Active Deterrence Motorised Bullet Camera","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-HFW3549T1-ZAS-PV\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eWhen active deterrence at variable distances is the priority, the Dahua TiOC 2.0 DH-IPC-HFW3549T1-ZAS-PV delivers a combination that fixed-lens bullet cameras simply cannot match. Installers specifying perimeter coverage for warehouses, car yards, construction sites, and light industrial properties will find the motorised 2.7 mm to 13.5 mm varifocal lens and dual illuminator system directly address the two most common challenges on those sites: getting the right field of view from a single mount point, and actually stopping an intrusion rather than just recording it. The built-in red and blue strobe lights, siren, and two-way audio mean the camera can challenge an intruder in real time. With SMD 4.0 filtering out animals and environmental false triggers, the active deterrence response fires when it should - on confirmed human or vehicle targets - making this a strong candidate for unmanned sites that run overnight without guard coverage.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence - Siren and Strobe\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen SMD 4.0 classifies a confirmed human or vehicle target in a protected zone, the camera fires built-in red and blue strobe lights and a siren. This happens automatically without operator intervention, giving unmanned sites an immediate, visible response to perimeter intrusions at any hour.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Light - IR and Full-Colour\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAt night, the camera operates on IR illumination up to 50 m. The moment a target is detected, warm white light activates to capture full-colour footage up to 40 m, then switches off when the target leaves - preserving colour evidence without permanently lighting the area or causing light pollution.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eMotorised Varifocal Lens - 2.7 mm to 13.5 mm\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe motorised lens adjusts remotely through the NVR or web interface - no ladders needed after the initial mount. Horizontal field of view ranges from 113 degrees at wide to 36 degrees at telephoto, covering everything from a broad gate entrance to a focused long-range approach lane from a single mounting point.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD 4.0 - Human and Vehicle Classification\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSmart Motion Detection 4.0 filters out animals, vegetation movement, and other non-target objects before triggering an alarm or deterrence response. This matters on outdoor sites where standard motion detection would generate constant false alerts - SMD 4.0 focuses alarm events specifically on people and vehicles.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio with Dual Microphones\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eBuilt-in dual microphones and a speaker support live two-way communication and pre-recorded or custom voice warnings. An operator monitoring remotely can speak directly through the camera to challenge an intruder, or the camera can play automated warnings triggered by the AI detection rules.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eIVS Perimeter Rules - Tripwire and Intrusion\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eConfigurable tripwire and intrusion detection zones work in conjunction with human and vehicle classification, so alarms only trigger when the correct target type crosses a defined boundary in the specified direction. This allows precise rules for a driveway, fence line, or loading dock approach without blanket area monitoring.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eConstruction Site Managers:\u003c\/strong\u003e Unmanned sites after hours where an audible siren and strobe response to confirmed human intrusion provides a meaningful deterrent without requiring a guard on site.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eCar Yard and Dealership Operators:\u003c\/strong\u003e Large open lots where the varifocal lens allows a single camera to be dialled into a specific approach lane or fence line, and dual-light operation captures colour footage of any confirmed vehicle or person after dark.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eLight Industrial and Warehouse Installers:\u003c\/strong\u003e Perimeter fence lines and loading dock approaches where IVS tripwire rules need to distinguish between a delivery vehicle and a person on foot, triggering different responses accordingly.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSecurity Integrators Adding Remote Monitoring:\u003c\/strong\u003e Sites where a central monitoring station can respond to AI-filtered alerts in real time and speak directly through the camera's built-in speaker to challenge or instruct people on site.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe DH-IPC-HFW3549T1-ZAS-PV does three things well in combination: the motorised lens removes the need for physical readjustment after installation, SMD 4.0 keeps false alarm rates low enough for the active deterrence function to mean something, and the Smart Dual Light system produces colour footage of detected targets without permanently illuminating the area. The 5MP sensor with 120 dB WDR also handles high-contrast scenes - bright headlights against dark backgrounds - better than entry-level bullet cameras in the same housing class. Available through Security Australia, this is a WizSense-tier product, not top-of-range. It does not include face recognition, licence plate recognition, or thermal imaging. Maximum frame rate at full 5MP resolution is 20 fps, which suits general surveillance but is a consideration for applications requiring smooth high-speed vehicle footage. If wide-area coverage across a large site is the priority over perimeter line-crossing detection, a panoramic or multi-sensor camera type would serve that scenario better.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eInstaller Note:\u003c\/strong\u003e This camera accepts both 12 VDC and PoE power, but confirm your switch or injector output before installation. At maximum load with the active deterrence strobe and IR illuminators running simultaneously, a standard IEEE 802.3af (15.4 W) PoE port may be marginal - check the camera's actual draw against your switch specs and consider IEEE 802.3at (PoE+) switches for reliable operation during active deterrence events.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eLens Adjustment Note:\u003c\/strong\u003e The motorised varifocal lens is adjusted remotely via the web interface or compatible Dahua NVR. Set the focal length and focus before finalising the mounting angle - the 113-degree wide-end field of view and the 36-degree telephoto end behave very differently in terms of depth and subject size, so confirm your scene framing at the intended zoom position before tightening the bracket permanently.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need a single outdoor bullet camera to cover a fence line or driveway approach where automatic siren and strobe deterrence triggers on confirmed human or vehicle detections overnight - exactly what the SMD 4.0 and TiOC 2.0 active deterrence system is built for.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e The mounting position is fixed but the exact scene framing needs to be confirmed or adjusted remotely after installation - the motorised 2.7 mm to 13.5 mm varifocal lens handles this without revisiting the install height.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site requires coverage of a wide open area from a single camera position with no defined perimeter line to monitor - a panoramic or multi-sensor camera type on securityaustralia.com.au will cover 180 or 360-degree scenes more effectively than this directional bullet.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.7\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2960 x 1668 (5MP) @ 20 fps\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLens Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMotorised varifocal\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFocal Length\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2.7 mm - 13.5 mm\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Aperture\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eF1.0\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View (H)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e113° (wide) - 36° (tele)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIR Illumination Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eUp to 50 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWarm Light Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eUp to 40 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.003 lux (colour) \/ 0.0003 lux (B\/W) \/ 0 lux (illuminator on)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWDR\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e120 dB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRed and blue strobe lights + built-in siren\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eBuilt-in Microphone\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eYes - dual microphone\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eBuilt-in Speaker\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eYes - 1-channel speaker\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI \/ Smart Detection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSMD 4.0, IVS (tripwire, intrusion), AcuPick, AI SSA\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVideo Compression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265 \/ H.264 \/ Smart H.265+ \/ Smart H.264+ \/ AI H.265 \/ AI H.264\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAlarm I\/O\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 in \/ 1 out\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicroSD up to 512 GB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower Supply\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e12 VDC \/ PoE (IEEE 802.3af)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eProtection Rating\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAngle Adjustment\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePan 0-360° \/ Tilt 0-90° \/ Rotation 0-360°\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eConstruction Site After Hours\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted on a site shed or fence post covering the main entry point, SMD 4.0 ignores passing wildlife and activates the siren and strobe only when a person or vehicle is confirmed inside the perimeter boundary - giving an unmanned site an active response without a guard.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eCar Yard Perimeter at Night\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe motorised lens is set to telephoto to monitor the back fence line across a long lot. When a person crosses, warm white light activates automatically to capture colour clothing and facial detail up to 40 m, switching off again once the area is clear - without lighting the entire yard all night.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eLoading Dock Approach\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eIVS tripwire set across the dock access lane triggers only for inbound vehicle movement after close of business. A pre-recorded voice message plays through the built-in speaker instructing the driver that the site is closed, while the alarm output notifies the monitoring panel simultaneously.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRemote Monitoring Centre Response\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAn AI-filtered alert reaches the monitoring centre with a confirmed human classification. The operator opens a live view, uses two-way audio to speak directly through the camera's speaker to the person on site, and assesses whether a physical response is needed - all without dispatching a guard immediately.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eWarehouse Side Entry Point\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted at an eave covering a side roller door, the lens is set wide to capture the full door width and adjacent pathway. 120 dB WDR handles the contrast between sunlight flooding in when the door opens and the darker internal area, keeping subject detail usable across the full frame.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need active deterrence with siren and strobe on a perimeter camera that also requires remote lens adjustment after installation - the motorised varifocal and TiOC 2.0 combination is not available in fixed-lens bullet cameras at this tier.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your primary goal is identifying vehicle licence plates at a controlled entry point - a dedicated ANPR camera type with the appropriate focal length and shutter settings is purpose-built for that task and will outperform a general-purpose bullet in that specific application.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A compatible Dahua AI NVR with SMD and IVS support, which enables Smart Search and AcuPick target-matching across recorded footage, and a PoE+ switch to ensure stable power delivery during simultaneous illuminator and deterrence operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the siren and strobe fire on every motion event, or only on confirmed people and vehicles?\u003c\/h3\u003e\n Only on confirmed human or vehicle targets. SMD 4.0 classifies motion before the active deterrence response triggers. Animals, blowing debris, lighting changes, and other non-target movement are filtered out by the algorithm. The red and blue strobe lights and siren activate after the AI confirms a person or vehicle has crossed into the defined detection zone - not on raw pixel-level motion alone.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera work for two-way audio communication through a monitoring app?\u003c\/h3\u003e\n Yes. The DH-IPC-HFW3549T1-ZAS-PV has both a built-in dual microphone array and a built-in speaker, which is the confirmed hardware requirement for two-way talk. Live two-way audio is supported through the Dahua DMSS mobile app and compatible Dahua NVR platforms. Custom voice uploads for automated deterrence messages are also supported, separate from live operator communication.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does the Smart Dual Light system decide when to switch from IR to white light?\u003c\/h3\u003e\n The camera runs on IR illumination by default at night, which is invisible to the human eye and does not illuminate the scene. When SMD 4.0 detects and classifies a target - a person or vehicle - the warm white illuminators activate automatically, switching the camera to full-colour mode. Once the target leaves the monitored area, the white light turns off and IR resumes. This means colour footage is only produced when a real target is present, which also preserves the camera's ability to operate discreetly during normal quiet periods.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat is the maximum frame rate at 5MP resolution, and does it affect the deterrence system?\u003c\/h3\u003e\n The maximum frame rate at 5MP (2960 x 1668) resolution is 20 fps. At 2688 x 1520 (4MP), the camera can reach 30 fps. The active deterrence system - siren, strobe, and audio response - operates independently of the video frame rate and is not affected by this limitation. The 20 fps cap at full 5MP is relevant only if your application requires smooth slow-motion review of fast-moving subjects; for standard perimeter surveillance and evidence capture it is adequate.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does the motorised varifocal lens get adjusted - does it require a laptop on site?\u003c\/h3\u003e\n No on-site laptop is required once the camera is networked. The motorised 2.7 mm to 13.5 mm lens is adjusted remotely through the camera's web interface via a browser, through a compatible Dahua NVR's channel setup menu, or via the DMSS app. Zoom and autofocus can both be triggered remotely, which means lens position can be fine-tuned from the office or control room after the physical bracket is locked in place. This is the practical advantage of motorised varifocal over manual varifocal lenses on high-mounting positions.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat does the AI SSA (Scene Self-Adaptation) feature actually do in this camera?\u003c\/h3\u003e\n AI SSA uses deep learning to continuously analyse the current scene conditions - such as brightness levels, contrast, and lighting type - and automatically adjusts image parameters like exposure, white balance, and gain to maintain consistent image quality. In practice, this means the camera adapts to changing outdoor conditions such as sunrise, dusk, passing clouds, or artificial lighting without manual reconfiguration. It is confirmed in the technical specification for this model and works in conjunction with the 120 dB WDR to handle scenes with challenging or rapidly changing light conditions. The one-tap arming and disarming function, also confirmed on this model, allows operators to enable or disable event linkage rules via the mobile app without accessing the full camera configuration.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera support local recording without an NVR?\u003c\/h3\u003e\n Yes. The DH-IPC-HFW3549T1-ZAS-PV supports a MicroSD card up to 512 GB for on-camera local recording. This allows continuous or event-triggered recording to the card independently of any NVR, which is useful for sites with intermittent network connectivity or as a backup recording layer alongside NVR storage. Note that Smart Search and AcuPick target-matching features require a compatible Dahua AI NVR - these functions are not available when reviewing footage directly from the MicroSD card. If you have questions about compatible NVR options, the team at Security Australia can advise on pairing.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does the siren and strobe fire on every motion event, or only on confirmed people and vehicles?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Only on confirmed human or vehicle targets. SMD 4.0 classifies motion before the active deterrence response triggers. Animals, blowing debris, lighting changes, and other non-target movement are filtered out by the algorithm. The red and blue strobe lights and siren activate after the AI confirms a person or vehicle has crossed into the defined detection zone - not on raw pixel-level motion alone.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera work for two-way audio communication through a monitoring app?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The DH-IPC-HFW3549T1-ZAS-PV has both a built-in dual microphone array and a built-in speaker, which is the confirmed hardware requirement for two-way talk. Live two-way audio is supported through the Dahua DMSS mobile app and compatible Dahua NVR platforms. Custom voice uploads for automated deterrence messages are also supported, separate from live operator communication.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does the Smart Dual Light system decide when to switch from IR to white light?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The camera runs on IR illumination by default at night, which is invisible to the human eye and does not illuminate the scene. When SMD 4.0 detects and classifies a target - a person or vehicle - the warm white illuminators activate automatically, switching the camera to full-colour mode. Once the target leaves the monitored area, the white light turns off and IR resumes. This means colour footage is only produced when a real target is present, which also preserves the camera's ability to operat\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the maximum frame rate at 5MP resolution, and does it affect the deterrence system?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The maximum frame rate at 5MP (2960 x 1668) resolution is 20 fps. At 2688 x 1520 (4MP), the camera can reach 30 fps. The active deterrence system - siren, strobe, and audio response - operates independently of the video frame rate and is not affected by this limitation. The 20 fps cap at full 5MP is relevant only if your application requires smooth slow-motion review of fast-moving subjects; for standard perimeter surveillance and evidence capture it is adequate.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does the motorised varifocal lens get adjusted - does it require a laptop on site?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No on-site laptop is required once the camera is networked. The motorised 2.7 mm to 13.5 mm lens is adjusted remotely through the camera's web interface via a browser, through a compatible Dahua NVR's channel setup menu, or via the DMSS app. Zoom and autofocus can both be triggered remotely, which means lens position can be fine-tuned from the office or control room after the physical bracket is locked in place. This is the practical advantage of motorised varifocal over manual varifocal lenses \"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What does the AI SSA (Scene Self-Adaptation) feature actually do in this camera?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"AI SSA uses deep learning to continuously analyse the current scene conditions - such as brightness levels, contrast, and lighting type - and automatically adjusts image parameters like exposure, white balance, and gain to maintain consistent image quality. In practice, this means the camera adapts to changing outdoor conditions such as sunrise, dusk, passing clouds, or artificial lighting without manual reconfiguration. It is confirmed in the technical specification for this model and works in \"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera support local recording without an NVR?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The DH-IPC-HFW3549T1-ZAS-PV supports a MicroSD card up to 512 GB for on-camera local recording. This allows continuous or event-triggered recording to the card independently of any NVR, which is useful for sites with intermittent network connectivity or as a backup recording layer alongside NVR storage. Note that Smart Search and AcuPick target-matching features require a compatible Dahua AI NVR - these functions are not available when reviewing footage directly from the MicroSD card. If yo\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua TIOC 2.0 Advanced DH-IPC-HFW3549T1-ZAS-PV 5MP AI Active Deterrence Motorised Bullet Camera\",\n \"sku\": \"DH-IPC-HFW3549T1-ZAS-PV\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-tioc-2-0-advanced-dh-ipc-hfw3549t1-zas-pv-5mp-ai-active-deterrence-motorised-bullet-camera\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"377.65\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc20bullet_0458cea3-9e28-42ef-953f-5b29a3bfdbb5.jpg?v=1719302358\"\n ],\n \"description\": \"The 5MP Smart Dual Light Active Deterrence Vari-focal Bullet WizSense Network Camera ( DH-IPC-HFW3549T1-ZAS-PV ) from Dahua Security offers advanced features designed for enhanced security and surveillance. With its 5-megapixel resolution, it delivers high-definition video quality, ensuring clear an\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"Default Title","offer_id":43475390103609,"sku":"DH-IPC-HFW3549T1-ZAS-PV","price":377.65,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc20bullet_0458cea3-9e28-42ef-953f-5b29a3bfdbb5.jpg?v=1719302358"},{"product_id":"dahua-tioc-advanced-2-0-dh-ipc-hfw3849t1p-as-pv-0280b-s3-8mp-ai-active-deterrence-full-color-starlight-ip-bullet-fixed-2-8mm","title":"Dahua TIOC Advanced 2.0 DH-IPC-HFW3849T1P-AS-PV-0280B-S3 8MP AI Active Deterrence Full color Starlight IP Bullet Fixed 2.8mm","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-HFW3849T1-AS-PV-S3\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eFor installers and property owners who need a camera that does more than record - one that actively responds when someone enters a protected area. The Dahua TiOC Advanced 2.0 DH-IPC-HFW3849T1-AS-PV-S3 is an 8MP fixed bullet camera built around three simultaneous deterrence tools: full-colour imaging, a built-in siren, and red and blue flashing lights that trigger the moment its AI detects a person or vehicle. That combination makes it well suited to perimeter lines at warehouses, commercial yards, construction sites, and residential properties where the goal is not just to capture evidence but to interrupt an intrusion while it is happening. The fixed 2.8mm lens delivers a wide 106-degree horizontal field of view, making it practical for eave and soffit mounting at entry points where broad coverage matters more than long-range reach.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Light and Siren Deterrence\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen the AI confirms a human or vehicle target, the camera immediately triggers red and blue flashing lights and a built-in siren. This happens in real time during the event - not after the fact. Multiple pre-installed voice alerts are available, and custom voice imports are supported for site-specific messaging.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Illuminators\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe camera runs IR illumination by default at night, keeping the scene dark and unobtrusive. The moment a target is detected, warm white light activates automatically, switching the image to full colour. Once the target leaves, IR resumes. This limits light pollution while ensuring colour detail is captured when it counts.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eAI Human and Vehicle Classification\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSMD 3.0 and WizSense AI distinguish between people, vehicles, and other motion such as animals or blowing foliage. Intrusion and tripwire detection both use this classification, so alerts only fire on relevant targets. Operators receive fewer false alarm notifications on busy perimeters or outdoor areas with variable conditions.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8MP Full-Colour at 25\/30fps\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe 1\/2.8\" CMOS sensor outputs 3840 x 2160 resolution at up to 30fps. At the 2.8mm focal length, the horizontal field of view reaches 106 degrees. Recognition distance with the 2.8mm lens is 18.2m and identification distance is 9.1m under DORI standards - useful for close-range entry point coverage.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eDual built-in microphones and a built-in speaker support two-way audio communication. Operators can listen to site audio and broadcast live voice instructions or warnings remotely. Combined with the active deterrence siren, this enables a layered verbal and visual response to intrusion events without requiring a guard on site.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eFlexible Power and Local Storage\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe camera accepts both PoE (802.3af) and 12VDC power, giving installers options where a PoE switch or NVR is not practical. A microSD card slot supports up to 256GB for local edge recording, providing a fallback if the network connection drops. IP67 weatherproofing covers outdoor exposure in rain and dust.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eCommercial Property Managers:\u003c\/strong\u003e Covering after-hours entry points such as car parks, loading bays, and roller door access where a visible deterrence response is preferred over passive recording alone.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eConstruction Site Supervisors:\u003c\/strong\u003e Monitoring unsecured perimeters overnight where equipment theft risk is high and the siren-and-light response can interrupt an intrusion before loss occurs.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSecurity Installers on Hybrid Power Sites:\u003c\/strong\u003e Deploying in locations without a dedicated NVR run, using the 12VDC input and 256GB microSD edge recording to keep footage local.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential Property Owners with Remote Monitoring:\u003c\/strong\u003e Using the two-way audio and Dahua DMSS app to receive AI-classified alerts and broadcast live voice warnings to anyone approaching entry points.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eAlarm Monitoring Stations:\u003c\/strong\u003e Integrating via alarm input\/output to trigger third-party panel responses alongside the camera's own deterrence actions when a classified intrusion event fires.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe DH-IPC-HFW3849T1-AS-PV-S3 does active deterrence well at this price point. The combination of AI-classified triggers, dual illuminators that switch from IR to full colour on detection, and a real-time siren with red and blue lights means the camera is doing something useful the moment an event is confirmed - not just recording it. Eight megapixels on a wide 2.8mm fixed lens gives solid coverage of entry zones and gate lines at close to mid range. Two-way audio and dual microphones add a communication layer most cameras at this tier lack. Available through Security Australia, it suits sites where the priority is interruption and deterrence rather than long-range surveillance. Where this camera will not perform as well: the 2.8mm fixed lens is not suited to long corridors, driveways exceeding 25-30 metres, or approaches where a tighter field of view and extended IR reach are needed - a bullet camera with a 6mm or 8mm lens, or a motorised zoom model, would serve those situations better.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eTiOC Trigger Configuration:\u003c\/strong\u003e The active deterrence functions - siren, red\/blue lights, and warm white illumination - are linked to AI-classified intrusion and tripwire detection zones, not raw motion detection. Before commissioning, set your detection zones carefully in the Dahua web interface or DSS to avoid triggering the siren on public footpaths or high-traffic areas adjacent to the site boundary. The one-click arming\/disarming via alarm input is useful for scheduled disarm during business hours so staff are not subjected to the siren during normal activity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003ePoE Budget and Cable Run:\u003c\/strong\u003e This camera operates on standard IEEE 802.3af PoE. A single Cat5e or Cat6 cable carries both data and power up to 100 metres from a PoE switch or PoE NVR port. If using a non-PoE NVR, a 12VDC power supply is required at the camera end. The M12 lens mount means the lens is factory-fixed - there is no field-replaceable lens option on this unit.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You are covering a gate, roller door, or yard entry point where you want the camera to visually deter and audibly warn a person or vehicle the moment they enter a defined zone - rather than simply record the event.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e Your site uses a mix of PoE and 12VDC power infrastructure, or you need edge recording up to 256GB microSD as a standalone fallback without a permanently connected NVR.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your coverage requirement is a long driveway, extended perimeter fence line, or approach exceeding 30 metres - a bullet camera with a longer focal length or motorised zoom lens from the Security Australia range will give you the reach and DORI performance needed for those distances.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.8\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e3840 x 2160 (8MP) @ 25\/30fps\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLens Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eFixed-focal, M12 mount\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFocal Length\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2.8mm (this unit); 3.6mm variant also available\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View (2.8mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eHorizontal 106° x Vertical 55° x Diagonal 125°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI Distances (2.8mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDetect 91m \/ Observe 36.4m \/ Recognise 18.2m \/ Identify 9.1m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.004 lux (colour) \/ 0.0004 lux (B\/W) \/ 0 lux (illuminator on)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIR Illumination Range\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWarm Light Range\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRed and blue flashing lights + built-in siren; pre-installed and custom voice alerts\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Analytics\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSMD 3.0; intrusion and tripwire with human\/vehicle classification\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDual built-in microphones; 1 built-in speaker; 1-ch audio in \/ 1-ch audio out; two-way talk supported\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAlarm I\/O\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 alarm input \/ 1 alarm output\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicroSD slot, up to 256GB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVideo Compression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSmart H.265+ \/ H.265 \/ H.264+ \/ H.264\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower Supply\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePoE (IEEE 802.3af) \/ 12VDC\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIngress Protection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMemory\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e512MB RAM \/ 128MB ROM\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAdjustment Range\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePan 0-360° \/ Tilt 0-90° \/ Rotation 0-360°\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eWarehouse Yard After Hours\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted at the corner of a loading dock covering the yard entrance. When the AI detects a person outside operating hours, the red and blue lights activate and a pre-recorded voice alert broadcasts, interrupting the intrusion before any physical contact with the building or stock.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eConstruction Site Perimeter\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003ePowered via 12VDC at a temporary site compound where running Cat6 to a PoE switch is impractical. Recording to a 256GB microSD card locally. The siren and lights trigger on any after-dark human detection around plant and material storage areas.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eResidential Driveway Gate\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted at eave height covering a 6-metre-wide driveway entry. The smart dual illuminator runs IR during normal hours, switching to full colour the moment a person approaches the gate at night. The owner monitors via DMSS and can speak directly through the built-in speaker from a phone.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRemote Monitoring Station Integration\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eConnected to an alarm panel via the camera's alarm output. When a tripwire event fires and is classified as a human, the alarm output signals the panel to escalate to a monitoring station, while the camera simultaneously activates its own siren and lights as a first-response deterrent.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRetail Car Park Entry\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe 2.8mm wide-angle lens covers the full width of a single-lane car park entry barrier from an overhead mount. The one-tap disarming via the mobile app allows staff to suppress the active deterrence during business hours and re-arm it automatically at close of business each day.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need active deterrence built into the camera itself - siren, red and blue lights, and full-colour switching - triggered automatically by AI-classified human or vehicle detection, without requiring a separate alarm panel or lighting system to do the work.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your priority is long-range surveillance beyond 30 metres, identification of faces or plates at a distance, or a narrow field of view on a long approach - in those cases a fixed bullet camera with a longer focal length, or a motorised zoom bullet, would deliver better DORI performance for the distance involved.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A PoE NVR with WizSense AI processing for centralised event management across multiple TiOC cameras, or a PoE switch with UPS backup to keep active deterrence running during power interruptions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the siren and flashing lights trigger on every motion event, or only on confirmed people and vehicles?\u003c\/h3\u003e\n Only on confirmed people and vehicles. The active deterrence functions - siren, red and blue lights, and warm white illuminator - are linked to the AI-classified intrusion and tripwire analytics, not to raw pixel-change motion detection. SMD 3.0 filters out trees, animals, and environmental movement before a deterrence trigger is issued. This is a critical distinction for outdoor sites where basic motion detection would result in constant false activations.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat exactly happens during a TiOC detection event - in what order do the responses occur?\u003c\/h3\u003e\n The warm white illuminator activates first, switching the image to full colour, followed immediately by the red and blue flashing lights and siren. All three responses are simultaneous from the camera's perspective once the AI confirms the target classification. The siren can play a pre-installed voice warning or a custom imported audio file. The camera also triggers its alarm output and sends an alert to connected NVR, DSS platform, or the DMSS mobile app in the same event cycle. There is no configurable delay between classification and deterrence trigger in standard operation.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera work on a standard PoE switch, or does it need PoE+?\u003c\/h3\u003e\n Standard IEEE 802.3af PoE is sufficient. The camera does not require PoE+ (802.3at). A single Cat5e or Cat6 cable carries both data and power up to 100 metres from any 802.3af-capable PoE switch or PoE NVR port. If a PoE switch is not available, the camera also accepts 12VDC from a separate power supply at the camera location.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera support two-way audio, and what hardware does it have built in?\u003c\/h3\u003e\n Yes. The camera has dual built-in microphones and a built-in speaker, which together enable full two-way audio communication. An operator using the DMSS app or a connected NVR with audio output can hear site audio through the microphones and broadcast voice through the speaker in real time. This is separate from the pre-recorded siren alerts - it enables live spoken communication from a remote location during or after a detection event.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat is the usable identification distance with the 2.8mm lens?\u003c\/h3\u003e\n 9.1 metres under DORI identification standards. At that distance the camera resolves enough pixel density on a human face or vehicle detail to support identification. The recognition distance (sufficient to confirm the target is a person) extends to 18.2 metres. For the 3.6mm lens variant, those figures extend to 10.8m identification and 21.5m recognition. If identification beyond 20-25 metres is required at the point of entry, a tighter focal length is the more practical choice for this sensor.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eCan the active deterrence be scheduled or disabled during business hours?\u003c\/h3\u003e\n Yes. The one-click arming\/disarming function can be triggered via alarm input - for example, from a door contact or access control output - or manually through the Dahua DMSS mobile app. This allows the active deterrence to be automatically suppressed during operating hours and re-armed after closing without any manual intervention at the camera. Detection and recording continue regardless of the arming state - only the siren and light response is suppressed when disarmed. Security Australia stocks this model for sites needing this kind of scheduled deterrence management.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the camera continue recording if the network connection drops?\u003c\/h3\u003e\n Yes, provided a microSD card is installed. The camera supports edge recording to a microSD card up to 256GB. If the network connection to the NVR or cloud platform drops, the camera continues writing locally to the card. When the connection is restored, the NVR can retrieve the gap footage automatically in a Dahua system. The camera does not have onboard PoE fallback power - a separate UPS on the PoE switch is required to maintain recording during a power outage.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does the siren and flashing lights trigger on every motion event, or only on confirmed people and vehicles?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Only on confirmed people and vehicles. The active deterrence functions - siren, red and blue lights, and warm white illuminator - are linked to the AI-classified intrusion and tripwire analytics, not to raw pixel-change motion detection. SMD 3.0 filters out trees, animals, and environmental movement before a deterrence trigger is issued. This is a critical distinction for outdoor sites where basic motion detection would result in constant false activations.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What exactly happens during a TiOC detection event - in what order do the responses occur?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The warm white illuminator activates first, switching the image to full colour, followed immediately by the red and blue flashing lights and siren. All three responses are simultaneous from the camera's perspective once the AI confirms the target classification. The siren can play a pre-installed voice warning or a custom imported audio file. The camera also triggers its alarm output and sends an alert to connected NVR, DSS platform, or the DMSS mobile app in the same event cycle. There is no co\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera work on a standard PoE switch, or does it need PoE+?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Standard IEEE 802.3af PoE is sufficient. The camera does not require PoE+ (802.3at). A single Cat5e or Cat6 cable carries both data and power up to 100 metres from any 802.3af-capable PoE switch or PoE NVR port. If a PoE switch is not available, the camera also accepts 12VDC from a separate power supply at the camera location.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera support two-way audio, and what hardware does it have built in?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The camera has dual built-in microphones and a built-in speaker, which together enable full two-way audio communication. An operator using the DMSS app or a connected NVR with audio output can hear site audio through the microphones and broadcast voice through the speaker in real time. This is separate from the pre-recorded siren alerts - it enables live spoken communication from a remote location during or after a detection event.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the usable identification distance with the 2.8mm lens?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"9.1 metres under DORI identification standards. At that distance the camera resolves enough pixel density on a human face or vehicle detail to support identification. The recognition distance (sufficient to confirm the target is a person) extends to 18.2 metres. For the 3.6mm lens variant, those figures extend to 10.8m identification and 21.5m recognition. If identification beyond 20-25 metres is required at the point of entry, a tighter focal length is the more practical choice for this sensor.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Can the active deterrence be scheduled or disabled during business hours?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The one-click arming\/disarming function can be triggered via alarm input - for example, from a door contact or access control output - or manually through the Dahua DMSS mobile app. This allows the active deterrence to be automatically suppressed during operating hours and re-armed after closing without any manual intervention at the camera. Detection and recording continue regardless of the arming state - only the siren and light response is suppressed when disarmed. Security Australia sto\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does the camera continue recording if the network connection drops?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, provided a microSD card is installed. The camera supports edge recording to a microSD card up to 256GB. If the network connection to the NVR or cloud platform drops, the camera continues writing locally to the card. When the connection is restored, the NVR can retrieve the gap footage automatically in a Dahua system. The camera does not have onboard PoE fallback power - a separate UPS on the PoE switch is required to maintain recording during a power outage.\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua TIOC Advanced 2.0 DH-IPC-HFW3849T1P-AS-PV-0280B-S3 8MP AI Active Deterrence Full color Starlight IP Bullet Fixed 2.8mm\",\n \"sku\": \"DH-IPC-HFW3849T1-AS-PV-S3\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-tioc-advanced-2-0-dh-ipc-hfw3849t1p-as-pv-0280b-s3-8mp-ai-active-deterrence-full-color-starlight-ip-bullet-fixed-2-8mm\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"342.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc8mpbulletAdvanced2.0_6af4c0ca-f2f6-4dd4-831b-29839d300549.jpg?v=1719303236\"\n ],\n \"description\": \"The Dahua 8MP Smart Dual Illumination Active Deterrence Fixed-focal Bullet WizSense Network Camera ( DH-IPC-HFW3849T1-AS-PV-S3 ) offers a high-resolution 8MP sensor for clear and detailed images. It features Smart Dual Illumination, automatically switching between IR and white light to capture color\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"Default Title","offer_id":43475433553977,"sku":"DH-IPC-HFW3849T1-AS-PV-S3","price":342.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc8mpbulletAdvanced2.0_6af4c0ca-f2f6-4dd4-831b-29839d300549.jpg?v=1719303236"},{"product_id":"dahua-tioc-advanced-3-0-dh-ipc-hdw3649h-as-pv-anz-6mp-ai-active-deterrence-full-color-starlight-ip-turret-camera","title":"Dahua TIOC Advanced 2.0 DH-IPC-HDW3649H-AS-PV-ANZ 6MP AI Active Deterrence Full color Starlight IP Turret Camera","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-HDW3649H-AS-PV-ANZ\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eWhen active deterrence at the point of detection - not after the fact - is the priority, the Dahua TIOC Advanced 2.0 DH-IPC-HDW3649H-AS-PV-ANZ is built for exactly that job. This 6MP turret targets installers working on residential perimeters, small commercial properties, and light industrial sites where a visible alarm response needs to trigger automatically the moment a person or vehicle crosses a defined zone. The camera handles this through a combination of warm-light full-colour illumination, red and blue strobe LEDs, a siren, and two-way audio - all linked directly to AI-classified intrusion or tripwire events via SMD 4.0. The turret housing suits eave, soffit, and wall mounting, and the 30 m dual illumination range covers driveways, side gates, carparks, and yard entries without requiring supplementary lighting. At 6MP, it captures enough detail for SMD event review and quick identification within its DORI recognition distance.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eAI-Triggered Active Deterrence\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen SMD 4.0 classifies an intruding person or vehicle via tripwire or intrusion detection, the camera fires red and blue strobe LEDs and a siren simultaneously. This is not a motion-triggered response - it fires only on AI-confirmed human or vehicle targets, reducing nuisance alarms significantly.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Light - Full Colour on Demand\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAt night the IR illuminator runs passively. The moment a target enters the scene, the warm-light LED activates and the camera switches to full-colour video, capturing clothing colour, face detail, and vehicle colour. Once the target leaves, warm light extinguishes and IR resumes - reducing unnecessary light pollution.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e6MP Resolution with DORI-Rated Coverage\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAt 3200 x 1800 pixels, the 2.8 mm lens recognises subjects at 13.2 m and identifies at 6.6 m. The 3.6 mm lens extends recognition to 15.6 m and identification to 7.8 m. These are published DORI figures - useful for placing the camera at the right distance from an entry point.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Talk with Dual Microphones\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eBuilt-in dual microphones and a speaker allow live voice interaction from a monitoring station or mobile app. This supports remote verbal warnings when someone enters a restricted area, or communication with a visitor at a gate - without a separate intercom device.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eOne-Tap Arming and Disarming\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAn alarm input port supports physical one-press arming and disarming, and the function is also available via the mobile app. This allows site staff to disable deterrence during business hours and re-arm it at close of business without accessing NVR menus or needing technician involvement.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eEdge Storage up to 256 GB\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA microSD card slot supports up to 256 GB of local storage. This provides continuous or event-based recording independent of the NVR - useful as a backup in the event of network interruption, or for standalone installs where running cable to a recorder is not practical.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential installers covering driveways and side entries:\u003c\/strong\u003e The Smart Dual Light triggers full-colour capture only when a person or vehicle enters the scene - giving homeowners colour-accurate footage without a permanently lit flood.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall business owners managing yards or carparks after hours:\u003c\/strong\u003e The red and blue strobe combined with siren creates an immediate on-site alarm response tied to AI-classified detections rather than wind-blown trees or passing headlights.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eStrata and body corporate managers specifying unit complex perimeters:\u003c\/strong\u003e The one-tap arming function via mobile app suits properties where different staff or tenants need to adjust deterrence settings without NVR access.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eRemote monitoring centres supporting small commercial sites:\u003c\/strong\u003e Two-way talk via the built-in speaker and dual microphones allows operators to deliver a live verbal warning the moment an SMD 4.0 alert is confirmed, without dispatching a guard.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe DH-IPC-HDW3649H-AS-PV-ANZ does the TiOC job well within its intended range. The 30 m dual illumination, AI-linked deterrence, full-colour night switching, and two-way audio are all genuinely integrated - not bolt-on accessories. SMD 4.0 classification reduces false deterrence triggers meaningfully compared to basic motion-linked alarms, and the 6MP sensor provides enough resolution for post-event review at typical residential entry distances. The DORI identification figure of 6.6 m (2.8 mm) to 7.8 m (3.6 mm) is realistic for gate and doorway placement but will not serve long-approach monitoring or carpark-wide identification at distance. For that, a bullet camera with longer IR range or a PTZ with optical zoom is a more suitable product type. This camera is part of the Security Australia range and is suited to eave and soffit installs - not ceiling-recessed or flush-mount applications where a dome housing is the correct choice.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eInstaller Note:\u003c\/strong\u003e The active deterrence strobe and siren will trigger on AI-classified intrusion and tripwire events by default. Before handover, confirm with the end user which hours deterrence should be active and configure the arming schedule accordingly - or show them the one-tap disarm function in the app. Running deterrence 24\/7 at a staffed premises will generate complaints. Also confirm lens choice before ordering: the 2.8 mm and 3.6 mm variants are separate SKUs - the wide 97 degree horizontal field suits tight eave overhangs, while the 3.6 mm suits longer driveway approaches where you need the extra DORI reach.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need a single camera to cover a residential driveway or side gate with automatic on-site alarm response - the AI-linked red and blue strobe plus siren activates on confirmed person or vehicle detections without requiring a separate alarm panel.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e The site requires full-colour night footage only when something is actually present - the Smart Dual Light warm LED activates on target entry and switches off on exit, keeping light pollution low and colour footage available for event review.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e The monitored approach exceeds 30 m or requires positive identification at distance beyond 8 m - a long-range bullet camera or a PTZ with optical zoom will deliver more usable footage at those distances.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.7\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e6MP - 3200 x 1800 @ 25\/30 fps\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.003 lux (colour), 0.0003 lux (B\/W), 0 lux (illuminator on)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIllumination Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30 m IR \/ 30 m warm light\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFocal Length Options\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2.8 mm \/ 3.6 mm (fixed-focal, M12 mount)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View (2.8 mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH: 97° \/ V: 70° \/ D: 128°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View (3.6 mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH: 78° \/ V: 58° \/ D: 102°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI - Identify (2.8 mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e6.6 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI - Identify (3.6 mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e7.8 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePan \/ Tilt \/ Rotation\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePan 0-360° \/ Tilt 0-78° \/ Rotation 0-360°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRed and blue strobe LEDs + siren (AI-triggered)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in dual microphones + built-in speaker (two-way talk)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Detection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSMD 4.0 - person and vehicle classification; Intrusion, Tripwire\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVideo Compression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265+ \/ H.265 \/ H.264+ \/ H.264 \/ AI H.264 \/ AI H.265\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicroSD up to 256 GB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIngress Protection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eS\/N Ratio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e\u0026gt;56 dB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eRAM \/ ROM\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e512 MB RAM \/ 128 MB ROM\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eOne-Tap Arming\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eVia alarm input (physical) and mobile app\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eResidential Driveway - After Hours\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted under the eave above a garage, the camera runs IR passively at night. When SMD 4.0 detects a person approaching the vehicle, warm light activates for full-colour capture and the red and blue strobes fire - all before an operator needs to act.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eSmall Business After-Hours Yard\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA plumbing business uses the one-tap arming function to activate deterrence at close of business each day via the mobile app. The tripwire line set along the yard fence line triggers the siren immediately if a person crosses - reducing response time before a guard callout.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRemote Monitoring - Verbal Intervention\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA monitoring centre receives an SMD alert and uses two-way talk through the built-in speaker to broadcast a live verbal warning. The intruder hears a real voice rather than a recorded message - a more effective deterrence response without dispatching a guard.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eStrata Carpark Entry\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted on a wall at the entrance to a secure residential carpark, the 3.6 mm lens covers the approach lane. The intrusion zone is set to trigger only on foot traffic after 10pm. Residents driving in are not affected; pedestrians triggering the zone receive an immediate light and audio alarm.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eNetwork Outage - Edge Fallback\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA retail site with unreliable internet uses a 256 GB microSD card in the camera for continuous local recording. When the network drops, event footage is retained on-camera and pulled to the NVR once connectivity is restored - no gaps in recorded history.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need active deterrence, full-colour night switching, and two-way audio in a single turret housing - without adding a separate siren, floodlight, or intercom to the install.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e The approach distance exceeds 30 m or you need to positively identify subjects beyond 8 m - a long-range IR bullet camera or a PTZ with optical zoom will give you more usable identification footage at those distances.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A Dahua AI NVR with SMD support - this unlocks Quick Pick search across SMD event footage and centralises arming schedules across multiple cameras on the same system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the siren and strobe trigger on every movement, or only on people and vehicles?\u003c\/h3\u003e\n Only on AI-classified people and vehicles. SMD 4.0 filters out non-human, non-vehicle motion - wind-blown foliage, small animals, and lighting changes do not trigger the deterrence response. The alarm fires when the camera's AI confirms a person or vehicle has crossed a defined tripwire or entered an intrusion zone. This is a meaningful operational difference from standard motion-triggered alarms.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera work as a standalone unit without an NVR?\u003c\/h3\u003e\n Yes, for local recording. The microSD slot supports up to 256 GB of on-camera storage, so the camera can record continuously or on event trigger without a connected NVR. Live viewing and two-way talk are available via the Dahua mobile app over the network. However, SMD Quick Pick search and multi-camera event management require a compatible Dahua AI NVR.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat does TIOC Advanced 2.0 mean in practice - how is it different from a standard colour night camera?\u003c\/h3\u003e\n TiOC (Three-in-One Camera) integrates active deterrence hardware - the strobe LEDs and siren - directly inside the camera body, linked to the onboard AI. A standard full-colour night camera captures colour footage passively but takes no on-site action. This camera classifies a detected target via SMD 4.0 and simultaneously fires the alarm, switches to full-colour warm-light video, and can broadcast a two-way audio warning - all as a single coordinated response from one device.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat are the TiOC strobe trigger conditions - can I control when the lights fire?\u003c\/h3\u003e\n Yes. The strobe and siren are linked to specific AI event types - intrusion detection and tripwire crossing - and the arming schedule controls when those events are active. Outside the armed schedule, detections are logged but the physical deterrence output does not fire. One-tap disarm via the alarm input port or the mobile app immediately suspends the deterrence linkage without disabling recording or AI classification. Custom voice audio can also be imported to replace the default siren with a recorded message.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera support two-way audio - is there a speaker built in?\u003c\/h3\u003e\n Yes. Both a built-in speaker and dual built-in microphones are confirmed in the specifications. This supports full two-way talk via Dahua's mobile app or compatible NVR interface. No external speaker or microphone is required. The speaker also carries the siren output during active deterrence events.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhich lens should I order - 2.8 mm or 3.6 mm?\u003c\/h3\u003e\n Choose based on your mounting distance from the target zone. The 2.8 mm gives a 97 degree horizontal field - suited for tight eaves, corners, or wide entries where you need broad coverage at close range (DORI identification at 6.6 m). The 3.6 mm narrows to 78 degrees horizontal but extends DORI identification to 7.8 m - better for longer driveways or a straight-on approach where you need more detail at greater distance. These are separate SKUs - confirm before ordering as lens swapping requires housing disassembly. Available through Security Australia in both configurations.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eIs this camera rated for outdoor use in Australian conditions?\u003c\/h3\u003e\n Yes. The DH-IPC-HDW3649H-AS-PV-ANZ carries an IP67 ingress protection rating - fully dust-tight and able to withstand submersion in 1 m of water for 30 minutes. The wide voltage tolerance of plus or minus 30% also makes it suitable for sites with unstable power supply, which is relevant for rural properties and outbuildings on long cable runs.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat compression does this camera use and will it reduce my storage requirements?\u003c\/h3\u003e\n The camera supports H.265+ as its primary compression mode. H.265+ applies dynamic encoding to reduce bitrate on static scenes - typically delivering 50-70% storage savings compared to standard H.264 at equivalent visual quality. It also supports AI H.265 mode for further optimisation when paired with a compatible Dahua AI NVR. ROI (Region of Interest) encoding is also available, which prioritises bitrate allocation to defined zones in the frame.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does the siren and strobe trigger on every movement, or only on people and vehicles?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Only on AI-classified people and vehicles. SMD 4.0 filters out non-human, non-vehicle motion - wind-blown foliage, small animals, and lighting changes do not trigger the deterrence response. The alarm fires when the camera's AI confirms a person or vehicle has crossed a defined tripwire or entered an intrusion zone. This is a meaningful operational difference from standard motion-triggered alarms.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera work as a standalone unit without an NVR?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, for local recording. The microSD slot supports up to 256 GB of on-camera storage, so the camera can record continuously or on event trigger without a connected NVR. Live viewing and two-way talk are available via the Dahua mobile app over the network. However, SMD Quick Pick search and multi-camera event management require a compatible Dahua AI NVR.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What does TIOC Advanced 2.0 mean in practice - how is it different from a standard colour night camera?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"TiOC (Three-in-One Camera) integrates active deterrence hardware - the strobe LEDs and siren - directly inside the camera body, linked to the onboard AI. A standard full-colour night camera captures colour footage passively but takes no on-site action. This camera classifies a detected target via SMD 4.0 and simultaneously fires the alarm, switches to full-colour warm-light video, and can broadcast a two-way audio warning - all as a single coordinated response from one device.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What are the TiOC strobe trigger conditions - can I control when the lights fire?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The strobe and siren are linked to specific AI event types - intrusion detection and tripwire crossing - and the arming schedule controls when those events are active. Outside the armed schedule, detections are logged but the physical deterrence output does not fire. One-tap disarm via the alarm input port or the mobile app immediately suspends the deterrence linkage without disabling recording or AI classification. Custom voice audio can also be imported to replace the default siren with a\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera support two-way audio - is there a speaker built in?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. Both a built-in speaker and dual built-in microphones are confirmed in the specifications. This supports full two-way talk via Dahua's mobile app or compatible NVR interface. No external speaker or microphone is required. The speaker also carries the siren output during active deterrence events.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Which lens should I order - 2.8 mm or 3.6 mm?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Choose based on your mounting distance from the target zone. The 2.8 mm gives a 97 degree horizontal field - suited for tight eaves, corners, or wide entries where you need broad coverage at close range (DORI identification at 6.6 m). The 3.6 mm narrows to 78 degrees horizontal but extends DORI identification to 7.8 m - better for longer driveways or a straight-on approach where you need more detail at greater distance. These are separate SKUs - confirm before ordering as lens swapping requires \"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Is this camera rated for outdoor use in Australian conditions?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The DH-IPC-HDW3649H-AS-PV-ANZ carries an IP67 ingress protection rating - fully dust-tight and able to withstand submersion in 1 m of water for 30 minutes. The wide voltage tolerance of plus or minus 30% also makes it suitable for sites with unstable power supply, which is relevant for rural properties and outbuildings on long cable runs.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What compression does this camera use and will it reduce my storage requirements?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The camera supports H.265+ as its primary compression mode. H.265+ applies dynamic encoding to reduce bitrate on static scenes - typically delivering 50-70% storage savings compared to standard H.264 at equivalent visual quality. It also supports AI H.265 mode for further optimisation when paired with a compatible Dahua AI NVR. ROI (Region of Interest) encoding is also available, which prioritises bitrate allocation to defined zones in the frame.\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua TIOC Advanced 2.0 DH-IPC-HDW3649H-AS-PV-ANZ 6MP AI Active Deterrence Full color Starlight IP Turret Camera\",\n \"sku\": \"DH-IPC-HDW3649H-AS-PV-ANZ\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-tioc-advanced-3-0-dh-ipc-hdw3649h-as-pv-anz-6mp-ai-active-deterrence-full-color-starlight-ip-turret-camera\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"287.50\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc8mpSecuritywholesalers-1_d0f03e80-3978-43ae-8b5e-2a602e6ee8db.png?v=1719303413\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc8mpSecuritywholesalers_0a42bd15-b473-4cb1-a5e0-d033655ee0a1.png?v=1719303413\"\n ],\n \"description\": \"The Dahua 6 MP Smart Dual Illumination Active Deterrence Fixed-focal Eyeball WizSense Network Camera (DH-IPC-HDW3649H-AS-PV-ANZ) delivers exceptional clarity with its 6 MP resolution, ensuring detailed image capture even in challenging lighting conditions. Equipped with smart dual illumination techn\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"WHITE","offer_id":45906650366009,"sku":"DH-IPC-HDW3649H-AS-PV-ANZ","price":287.5,"currency_code":"AUD","in_stock":true},{"title":"BLACK","offer_id":45906650398777,"sku":"DH-IPC-HDW3649H-AS-PV-ANZ","price":287.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc8mpSecuritywholesalers-1_d0f03e80-3978-43ae-8b5e-2a602e6ee8db.png?v=1719303413"},{"product_id":"dahua-tioc-advanced-3-0-dh-ipc-hdw3849h-as-pv-anz-8mp-ai-active-deterrence-full-color-starlight-ip-turret-camera","title":"Dahua TIOC Advanced 2.0 DH-IPC-HDW3849H-AS-PV-ANZ 8MP AI Active Deterrence Full color Starlight IP Turret Camera","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-HDW3849H-AS-PV-ANZ\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eFor property owners and installers who need a camera that actively responds to intrusions rather than just recording them, the Dahua TIOC Advanced 2.0 DH-IPC-HDW3849H-AS-PV-ANZ delivers 8MP full-colour footage alongside a built-in siren and red\/blue strobe light that triggers when a person or vehicle is detected crossing a defined perimeter line or entering a restricted zone. Installed on eaves, soffits, or exterior walls at homes, small warehouses, construction site offices, or retail backlots, this turret camera runs full-colour night vision using a warm light illuminator - switching automatically from IR to white light only when a target is present, which limits unnecessary light spill. With dual built-in microphones and a built-in speaker, it also supports two-way audio and custom voice warnings. It suits any site where passive recording is no longer enough and a visible, audible deterrent is the primary goal.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence - Siren and Strobe\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen a perimeter event is confirmed - a person or vehicle crossing a tripwire or entering a defined zone - the camera triggers red and blue flashing lights and a siren alert. Multiple pre-recorded voice warnings are included, and custom audio can be imported to suit the site.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Illumination\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe camera runs IR illumination as the default at night. When a target is detected, it automatically switches to warm white light to capture full-colour footage of the event. Once the target leaves, warm light turns off and IR resumes - reducing unnecessary light pollution at residential and mixed-use sites.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8MP 4K Resolution\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe 1\/2.8\" CMOS sensor outputs 3840 x 2160 at up to 30fps. This level of detail matters when footage needs to be reviewed to confirm identities or vehicle descriptions - the 2.8mm lens achieves face-recognition-level distance of 9.1m and the 3.6mm reaches 10.8m per DORI standards.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD 4.0 - Human and Vehicle Classification\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSmart Motion Detection 4.0 filters motion events by classifying targets as humans or vehicles before triggering an alert or deterrence response. Animals, blowing debris, and lighting changes are excluded from deterrence triggers, which significantly cuts false alarm callouts and unnecessary strobe activations.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWith dual built-in microphones and a built-in speaker confirmed, live two-way communication is supported. A monitoring operator or property owner can speak directly to anyone on site in real time via the app or VMS - useful for remote intervention before a situation escalates.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eLocal Storage and Alarm I\/O\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe camera accepts a microSD card up to 256GB for on-camera event recording independent of an NVR. It also includes 1 alarm input and 1 alarm output, allowing integration with existing external sirens, door contacts, or third-party alarm panels via hardwired trigger.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential property owners with repeat intrusion issues:\u003c\/strong\u003e The red\/blue strobe and siren respond automatically when a person enters a defined zone - providing an immediate on-site response without requiring a guard or monitoring centre call-out.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall business owners with after-hours perimeter exposure:\u003c\/strong\u003e Retail backyards, side access gates, and carparks that are unattended overnight benefit from a camera that challenges intruders before they reach a building rather than simply recording the event.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eConstruction site supervisors managing off-hours access:\u003c\/strong\u003e The combination of tripwire AI detection, warm-light full-colour capture, and custom voice warnings lets site managers programme specific deterrence messages for night entry points without installing a separate PA system.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eInstallers specifying TiOC systems for monitored alarm customers:\u003c\/strong\u003e The alarm input\/output, two-way audio, and SMD 4.0 classification make this camera suitable for integration into professional monitoring setups where false alarm reduction is a contractual requirement.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eProperty managers at strata or mixed-use sites:\u003c\/strong\u003e The smart dual illuminator avoids constant white-light output overnight, which addresses common body corporate complaints about light spill while still delivering full-colour footage when a genuine event occurs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe DH-IPC-HDW3849H-AS-PV-ANZ is a strong performer in the TiOC category. The smart dual illuminator approach - IR as default, warm light only on confirmed target detection - is a practical design that separates this from full-colour cameras that blast white light continuously. SMD 4.0 classification is genuinely useful at sites where animals or vehicles would otherwise trigger constant false alerts. At 8MP with a 2.8mm or 3.6mm fixed lens, image detail is high and the IR\/warm light reach of 30m suits typical residential and light commercial install distances well. Available through Security Australia, it ships with both lens variants selectable at order time.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eWhat it will not do: the fixed focal lens means you cannot adjust field of view after installation, so lens selection needs to be confirmed before ordering. The 30m illumination range is appropriate for most eave and wall mounts but will fall short on long driveways or wide open yards where a bullet camera with longer IR reach would be the better fit. Sites needing pan\/tilt coverage or wide-area monitoring with a single camera should look at PTZ or panoramic options instead.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eLens Selection:\u003c\/strong\u003e The DH-IPC-HDW3849H-AS-PV-ANZ is available in either 2.8mm (106 degrees horizontal) or 3.6mm (85 degrees horizontal) fixed focal variants - confirm the correct lens for your mounting height and scene width before ordering. The 2.8mm suits tight eave mounts covering a broad entry area; the 3.6mm is better for narrower corridors or longer approaches. Once installed, the M12 fixed lens cannot be swapped in the field without a hardware change.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eDeterrence Zone Setup:\u003c\/strong\u003e The siren and strobe activate only after AI classification confirms a human or vehicle target within a configured tripwire or intrusion zone - they do not trigger on general motion. Zones must be drawn in the camera's web interface or through a compatible Dahua NVR\/VMS during commissioning. Allow 20-30 minutes per camera during initial setup to define zones accurately and test trigger sensitivity, particularly if the camera faces a road or shared path where legitimate traffic must be excluded.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need a camera that deters as well as records - the built-in red\/blue strobe and siren respond automatically to confirmed human or vehicle intrusions without requiring a separate alarm device or monitoring centre dispatch.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e Your install site has light-spill restrictions or a body corporate complaint on file - the smart dual illuminator keeps warm light off by default and only activates full-colour mode when a classified target is detected.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your primary requirement is covering a long open approach beyond 30m, a wide-area carpark from a single mounting point, or a site needing remote pan\/tilt control - a bullet camera with extended IR or a PTZ model available on securityaustralia.com.au would be more appropriate.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.8\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8MP - 3840 x 2160 @ 25\/30fps\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFocal Length Options\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2.8mm or 3.6mm (fixed focal, M12 mount)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View (2.8mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH: 106° \/ V: 55° \/ D: 125°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View (3.6mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH: 85° \/ V: 45° \/ D: 100°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.004 lux (colour) \/ 0.0004 lux (B\/W) \/ 0 lux with illuminator on\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIllumination Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30m IR \/ 30m warm white light\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRed and blue flashing light + built-in siren; pre-recorded and custom voice support\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Functions\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSMD 4.0, intrusion detection, tripwire - human and vehicle classification\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDual built-in microphones + 1 built-in speaker; 1 audio in \/ 1 audio out; two-way talk supported\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAlarm I\/O\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 alarm input \/ 1 alarm output\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicroSD up to 256GB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVideo Compression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265+ \/ H.265 \/ H.264+ \/ H.264 \/ AI H.264 \/ AI H.265\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower Supply\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e12VDC or PoE (IEEE 802.3af); wide voltage tolerance ±30%\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eProtection Rating\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePan \/ Tilt \/ Rotation\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePan: 0-360° \/ Tilt: 0-78° \/ Rotation: 0-360°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMemory\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e512MB RAM \/ 128MB ROM\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRear Yard Gate - Residential\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted at 3.5m on an eave covering a rear gate entry, the 2.8mm lens captures the full gate width. A person climbing the fence triggers the tripwire zone, activating the strobe and a pre-recorded audio warning before they reach the property.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eConstruction Site - After Hours\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eInstalled on temporary site hoarding pointing toward a compound entry, a custom voice warning plays when anyone enters the intrusion zone after hours. The 256GB microSD card retains event footage locally even if the network connection is interrupted.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRetail Carpark - Staff Area\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eCovering a staff-only carpark entry overnight with a 3.6mm lens, SMD 4.0 filters out passing vehicle headlight wash and animals from triggering alerts - only confirmed human or vehicle intrusions into the restricted zone activate the siren and send a push notification.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eMonitored Alarm Integration\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe alarm output connects to a monitoring centre panel input. When the camera's AI confirms a perimeter breach, the hardwired output triggers the panel - replacing a separate PIR sensor with a camera that also captures 8MP colour evidence at the moment of the alert.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eStrata Complex - Shared Driveway\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe smart dual illuminator runs IR-only during normal passage to avoid complaints from residents about constant white light. When unauthorised pedestrian access is detected after gate closure, warm light activates for full-colour capture and the built-in speaker allows the building manager to intervene via two-way audio.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need active deterrence built into the camera housing - the red\/blue strobe, siren, and AI-triggered response are all native to this unit without requiring a separate alarm device or relay.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site requires coverage beyond 30m, long-range identification of approaching vehicles, or pan\/tilt control from a single mount point - a bullet camera with extended IR reach or a PTZ model would serve those scenarios better.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A Dahua AI-capable NVR that supports SMD 4.0 event search and TiOC alarm linkage - this unlocks Quick Pick event search and centralised arming\/disarming of multiple cameras from a single interface.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera work with a standard PoE switch, or does it need PoE+?\u003c\/h3\u003e\n Standard PoE (IEEE 802.3af) is sufficient. The DH-IPC-HDW3849H-AS-PV-ANZ does not require PoE+ (802.3at), so it will run from any standard PoE switch or NVR with PoE ports. Alternatively, it accepts 12VDC for installations where a power adapter is used instead of a PoE run.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill the strobe and siren fire every time something moves in front of the camera?\u003c\/h3\u003e\n No. The active deterrence response only triggers after SMD 4.0 has classified the detected target as a human or vehicle within a configured intrusion zone or tripwire. General motion - animals, swaying vegetation, passing headlights - is filtered out before any deterrence action is taken. Correct zone configuration during commissioning is important to achieving this behaviour reliably.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera produce full-colour footage all night, or only when triggered?\u003c\/h3\u003e\n Only when triggered. By default the camera operates in IR mode at night, which produces black-and-white footage. When SMD 4.0 detects and classifies a human or vehicle target, the warm white illuminator activates and the camera switches to full-colour capture. Once the target leaves the scene, the warm light turns off and IR resumes. This is the core design of Dahua's Smart Dual Illuminator - it is distinct from always-on full-colour cameras.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat are the TiOC strobe trigger conditions - can it fire on vehicle detection only and ignore pedestrians?\u003c\/h3\u003e\n Yes, the deterrence trigger conditions are configurable. Within the camera's intrusion or tripwire rules, you can set the target filter to respond to vehicles only, humans only, or both. This is handled at the AI classification layer within the camera firmware - not as a separate add-on. The confirmed AI functions are intrusion detection and tripwire, each with human and vehicle classification; you specify which target types activate the siren and light response per zone. When connected to a compatible Dahua AI NVR, these rules can also be managed centrally across multiple cameras.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat is the DORI identification distance for this camera?\u003c\/h3\u003e\n At the 2.8mm lens, the DORI identification distance is 9.1m - this is the distance at which enough facial detail is captured to confirm identity. Detection (confirming a person is present) reaches 91m. At the 3.6mm lens, identification distance extends to 10.8m with detection at 107.6m. These figures are relevant when deciding on mounting position - if identification-level detail is needed at a specific point such as a door or gate, the camera should be positioned so that point falls within the identification range, not just the detection range.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eIs local recording to SD card continuous, or event-only?\u003c\/h3\u003e\n Both modes are supported. The camera accepts a microSD card up to 256GB and can be configured for continuous recording, event-triggered recording, or scheduled recording through the camera's web interface or a connected NVR. Event-only recording to SD is common for standalone installs where storage efficiency is a priority. The SD card provides a local backup independent of the NVR, which is useful if the network or recorder is offline at the time of an incident. For questions about compatible recording options, Security Australia can advise on suitable NVR pairing for this model.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera support two-way audio through a mobile app?\u003c\/h3\u003e\n Yes. With both dual built-in microphones and a built-in speaker confirmed, two-way audio is fully supported. Live two-way communication can be initiated through the Dahua app (DMSS) or a compatible VMS when the camera is on the network. This allows remote verbal intervention - useful for speaking to a person on site before an incident escalates - without requiring any additional audio hardware at the camera location.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera work with a standard PoE switch, or does it need PoE+?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Standard PoE (IEEE 802.3af) is sufficient. The DH-IPC-HDW3849H-AS-PV-ANZ does not require PoE+ (802.3at), so it will run from any standard PoE switch or NVR with PoE ports. Alternatively, it accepts 12VDC for installations where a power adapter is used instead of a PoE run.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will the strobe and siren fire every time something moves in front of the camera?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No. The active deterrence response only triggers after SMD 4.0 has classified the detected target as a human or vehicle within a configured intrusion zone or tripwire. General motion - animals, swaying vegetation, passing headlights - is filtered out before any deterrence action is taken. Correct zone configuration during commissioning is important to achieving this behaviour reliably.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera produce full-colour footage all night, or only when triggered?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Only when triggered. By default the camera operates in IR mode at night, which produces black-and-white footage. When SMD 4.0 detects and classifies a human or vehicle target, the warm white illuminator activates and the camera switches to full-colour capture. Once the target leaves the scene, the warm light turns off and IR resumes. This is the core design of Dahua's Smart Dual Illuminator - it is distinct from always-on full-colour cameras.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What are the TiOC strobe trigger conditions - can it fire on vehicle detection only and ignore pedestrians?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, the deterrence trigger conditions are configurable. Within the camera's intrusion or tripwire rules, you can set the target filter to respond to vehicles only, humans only, or both. This is handled at the AI classification layer within the camera firmware - not as a separate add-on. The confirmed AI functions are intrusion detection and tripwire, each with human and vehicle classification; you specify which target types activate the siren and light response per zone. When connected to a com\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the DORI identification distance for this camera?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"At the 2.8mm lens, the DORI identification distance is 9.1m - this is the distance at which enough facial detail is captured to confirm identity. Detection (confirming a person is present) reaches 91m. At the 3.6mm lens, identification distance extends to 10.8m with detection at 107.6m. These figures are relevant when deciding on mounting position - if identification-level detail is needed at a specific point such as a door or gate, the camera should be positioned so that point falls within the \"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Is local recording to SD card continuous, or event-only?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Both modes are supported. The camera accepts a microSD card up to 256GB and can be configured for continuous recording, event-triggered recording, or scheduled recording through the camera's web interface or a connected NVR. Event-only recording to SD is common for standalone installs where storage efficiency is a priority. The SD card provides a local backup independent of the NVR, which is useful if the network or recorder is offline at the time of an incident. For questions about compatible r\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera support two-way audio through a mobile app?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. With both dual built-in microphones and a built-in speaker confirmed, two-way audio is fully supported. Live two-way communication can be initiated through the Dahua app (DMSS) or a compatible VMS when the camera is on the network. This allows remote verbal intervention - useful for speaking to a person on site before an incident escalates - without requiring any additional audio hardware at the camera location.\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua TIOC Advanced 2.0 DH-IPC-HDW3849H-AS-PV-ANZ 8MP AI Active Deterrence Full color Starlight IP Turret Camera\",\n \"sku\": \"DH-IPC-HDW3849H-AS-PV-ANZ\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-tioc-advanced-3-0-dh-ipc-hdw3849h-as-pv-anz-8mp-ai-active-deterrence-full-color-starlight-ip-turret-camera\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"324.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc8mpSecuritywholesalers-1_87ac70ae-b644-4fe2-8178-76258a5fcbec.png?v=1719303431\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/IPC-HDW3849H-AS-PV_thumb_c06ae884-0ac7-46ef-a465-56747fbeb5ef.png?v=1719303430\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc8mpSecuritywholesalers_e3d4b61c-b72c-4759-bfd3-975cba165016.png?v=1719303432\"\n ],\n \"description\": \"The Dahua IPC-HDW3849H-AS-PV-ANZ is an advanced 8 MP Smart Dual Illumination Active Deterrence Fixed-focal Eyeball WizSense Network Camera designed for high-resolution surveillance. It features an 8-megapixel resolution that delivers crisp, clear images with exceptional detail. The camera incorporat\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"WHITE","offer_id":43475442597945,"sku":"DH-IPC-HDW3849H-AS-PV-ANZ","price":324.0,"currency_code":"AUD","in_stock":true},{"title":"BLACK","offer_id":43475442630713,"sku":"DH-IPC-HDW3849H-AS-PV-ANZ","price":324.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc8mpSecuritywholesalers-1_87ac70ae-b644-4fe2-8178-76258a5fcbec.png?v=1719303431"},{"product_id":"dahua-tioc-advanced-3-0-dh-ipc-hdw3849h-as-pv-anz-blk-8mp-ai-active-deterrence-full-color-ip-turret-camera-black","title":"Dahua TIOC Advanced 2.0 DH-IPC-HDW3849H-AS-PV-ANZ-BLK 8MP AI Active Deterrence Full color IP Turret Camera BLACK","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-HDW3849H-AS-PV-ANZ-BLK\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eFor installers and property owners who need a camera that does more than record - one that actively responds to intrusions as they happen. The Dahua TiOC Advanced 2.0 DH-IPC-HDW3849H-AS-PV-ANZ-BLK is built around a core idea: verified AI detection triggers a visible red-and-blue strobe and an audible siren the moment a person or vehicle crosses a defined line or enters a protected zone, before anything is stolen or damaged. At 8MP with full-colour night vision out to 30 m, it captures usable face and clothing detail under its own warm light - no external lighting required. The black housing suits installations where a standard white camera would stand out against dark soffits, timber cladding, or modern architectural finishes. It suits residential perimeters, small commercial yards, childcare after-hours zones, and any site where the goal is deterrence first and evidence second.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence on AI Trigger\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen intrusion or tripwire detection classifies a person or vehicle, the camera fires red-and-blue strobes and an audible siren automatically. This is not motion-triggered - SMD 4.0 filters animals and environmental movement, so the alarm fires on confirmed human or vehicle targets only, reducing false activations significantly.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Illumination\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe camera runs IR illumination at night by default, then switches to warm white light when a target enters the scene - delivering full-colour footage for the event clip while minimising light pollution the rest of the time. Both IR and warm light reach 30 m. When the target leaves, warm light cuts out and IR resumes.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8MP Full-Colour Resolution\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA 1\/2.7\" CMOS sensor outputs 3840 x 2160 at up to 30fps. At 8MP, a wide-angle frame still holds enough pixel density to identify clothing colour, vehicle colour, and plate character detail when the warm light activates - detail that 4MP cameras often cannot deliver at the same field of view.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eBuilt-in dual microphones and a built-in speaker allow live two-way communication through the DMSS app or a compatible NVR interface. An operator can speak directly to someone in the camera's view in real time - useful for remote guarding, after-hours access queries, or verbal warnings during an active event.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eLocal Storage + Alarm I\/O\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSupports up to 256 GB Micro SD card for on-camera recording independent of the NVR - critical if the network drops during an incident. The 1-in\/1-out alarm terminals allow connection to an external siren, strobe, or third-party alarm panel, extending the deterrence response beyond the camera's built-in hardware.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eOne-Tap Arming\/Disarming\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe alarm input supports one-press arming and disarming of event linkage - so a physical button or key switch at a gate or door can activate or silence the deterrence response without opening an app. This makes the camera practical in sites where staff need quick manual control without phone access.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential Installers:\u003c\/strong\u003e Fitting perimeter cameras on homes where the owner wants the camera to respond to intruders autonomously - strobes and siren fire on AI-verified human detection without requiring anyone to watch a screen.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall Business Owners:\u003c\/strong\u003e Yards, car parks, and storage areas that need after-hours deterrence without a manned guard - the active alarm triggers on verified vehicle or person intrusion and can be monitored remotely through DMSS.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eArchitects and Builders Specifying Dark-Finish Cameras:\u003c\/strong\u003e The black housing suits installations on charcoal cladding, dark timber fascia, or modern rendered facades where a white camera would create a visual mismatch.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eRemote Monitoring Operators:\u003c\/strong\u003e Operators using two-way audio to provide verbal warnings during verified events - the built-in dual MICs and speaker support live communication without additional hardware at the camera end.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChildcare and Education Facilities:\u003c\/strong\u003e After-hours perimeter monitoring where verified-person alerts need to be loud and visible, and where false alarms from animals or vegetation movement would create operational problems - SMD 4.0 filters these out.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe DH-IPC-HDW3849H-AS-PV-ANZ-BLK does active deterrence properly: AI classification runs before the siren fires, so you get a meaningful reduction in false alarms compared to motion-triggered deterrence cameras. The dual illumination system is genuinely useful - full-colour event clips at night without keeping warm light on continuously. At 8MP on a wide-angle lens, there is real pixel density available for post-event review. Two-way audio through a built-in speaker and dual MICs is confirmed hardware, not a software-only feature. The black finish is a practical choice for specific architectural contexts, not just an aesthetic option.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eWhere this camera has limits: the fixed-focal lens means you commit to a field of view at installation - if your scene changes or you need to zoom into a specific approach, a motorised-zoom or PTZ model handles that better. IR and warm light both reach 30 m, which suits most residential and small commercial installs but falls short for long driveways or large industrial yards where 60-80 m illumination is needed. Available through Security Australia, this model is stocked in black finish only - confirm the ANZ variant applies the correct regional firmware before deployment.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eLens Selection:\u003c\/strong\u003e This camera is available in 2.8 mm (106 degrees horizontal) and 3.6 mm (85 degrees horizontal) variants - confirm which focal length is supplied with this SKU before ordering. The 2.8 mm suits wide entry points, courtyards, and corner mounts. The 3.6 mm is better for narrow driveways and direct approaches where you want more reach and less peripheral distortion. You cannot swap the lens in the field, so check the spec sheet for this specific listing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eNVR Compatibility for SMD and Quick Pick:\u003c\/strong\u003e The SMD 4.0 AI and Quick Pick search functions work best when paired with a compatible Dahua AI NVR. The camera will still record to any ONVIF-compatible recorder, but AI-based event search, smart filtering, and Quick Pick target retrieval require a Dahua NVR with matching AI processing capability. If your existing recorder is non-Dahua or an older model without AI, verify compatibility before assuming these features will function end-to-end.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need a camera that reacts to confirmed human or vehicle intrusion at night with strobes, siren, and full-colour footage - and your install site has mounting surfaces within 30 m of the area you want to cover.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You are mounting to a dark fascia, charcoal soffit, or modern black-trimmed exterior where a white camera housing would be visually inconsistent - the black finish is the only option in this specific SKU.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site has long open approaches exceeding 30 m, multiple zones that need tracking across a wide area, or you need optical zoom to cover a variable focal point - a motorised-zoom turret or PTZ camera from the Security Australia range will serve those scenarios better.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.7\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e3840 x 2160 (8MP) @ 25\/30 fps\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLens Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eFixed-focal\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFocal Length Options\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2.8 mm or 3.6 mm\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View (2.8 mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH: 106°, V: 55°, D: 125°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View (3.6 mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH: 85°, V: 45°, D: 100°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIllumination Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eUp to 30 m (IR) \/ Up to 30 m (Warm light)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIlluminators\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 x IR LED, 1 x Warm light LED\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.004 lux (colour, F1.0) \/ 0.0004 lux (B\/W, F1.0) \/ 0 lux (illuminator on)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRed and blue strobe light + built-in siren, triggered by AI-verified intrusion or tripwire events\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Analytics\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIntrusion detection, tripwire - person and vehicle classification; SMD 4.0\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in dual MICs + 1-ch built-in speaker; 1 x audio in, 1 x audio out; two-way talk supported\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAlarm I\/O\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 x alarm in, 1 x alarm out\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicro SD card, up to 256 GB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower Supply\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e12 VDC \/ PoE (IEEE 802.3af)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIngress Protection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVideo Compression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265+ \/ H.265 \/ H.264+ \/ H.264\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eHousing Colour\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBlack\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eRAM \/ ROM\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2 GB RAM \/ 256 MB ROM\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eResidential Rear Yard - After Hours\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted under a dark eave covering a rear gate and side passage. IR runs all night; when a person climbs the fence, warm light activates and the red-and-blue strobe fires - no one needs to be watching the app for a deterrence response to occur immediately.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eSmall Business Car Park - Overnight\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA tradesperson's yard uses tripwire detection across the driveway entry. A vehicle driving in at 2 am triggers the siren and strobe. SMD 4.0 means a cat walking past does not generate the same alert, keeping overnight monitoring practical without constant false notifications.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRemote Monitoring Station - Live Talk-Down\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA monitoring centre operator receives an AI-verified intrusion alert and uses two-way audio via DMSS to issue a verbal warning to the person on site. The built-in speaker and dual MICs mean no separate intercom hardware is needed at the camera end.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eDark Architectural Facade\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA high-end residential build with charcoal-render exterior and black aluminium window frames. The black housing integrates cleanly without the visual disruption of a white camera mounted against dark surfaces - a consistent finish that clients increasingly specify from the design stage.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eChildcare - After-Hours Perimeter\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted covering playground entry and equipment storage areas after operating hours. One-tap arming via alarm input lets the last staff member leaving arm the deterrence system with a physical button press at the gate - no phone required. Disarms the same way on arrival next morning.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eNetwork Outage - Local Backup Recording\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eDuring a router failure or ISP outage, the camera continues recording to its Micro SD card (up to 256 GB) independently of the NVR. Event footage from the outage period is preserved and can be retrieved once the network restores - a practical failsafe for sites without redundant connectivity.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need AI-verified active deterrence - strobe and siren triggering only on confirmed person or vehicle classification - combined with full-colour night vision in a single fixed turret camera with a black housing finish.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site has approach distances beyond 30 m, requires optical zoom to isolate specific areas, or needs pan-tilt-zoom tracking across a large open zone - a PTZ camera will cover those requirements more effectively.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A Dahua AI NVR (for SMD 4.0 Quick Pick search and event management), a PoE switch for multi-camera deployments, and a Micro SD card for on-camera backup recording.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill the strobe and siren fire on every motion event, or only when a person or vehicle is detected?\u003c\/h3\u003e\n Only on confirmed person or vehicle classification. The active deterrence output is linked to intrusion and tripwire AI events, which use SMD 4.0 to classify targets before triggering the alarm. Swaying trees, rain, small animals, and general environmental movement are filtered out. The siren and red-and-blue strobe fire when the AI engine determines the target is a human or vehicle within the defined zone - not on generic pixel change.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera support two-way audio, and what hardware is built in?\u003c\/h3\u003e\n Yes. The camera has both a built-in dual-microphone array and a built-in speaker confirmed in the hardware spec. This is not a software-only function - both the input and output transducers are physically present in the camera body. Two-way talk is supported through the DMSS app or a compatible Dahua NVR interface, with 1 x audio in and 1 x audio out available on the terminal block for external audio devices as well.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does the Smart Dual Illumination system decide when to switch from IR to warm white light?\u003c\/h3\u003e\n The camera uses AI-based target detection to make the switch. At night, IR illumination runs by default. When the camera's intelligent algorithms detect a person or vehicle entering the monitoring area, the warm white LED activates, producing full-colour footage for the duration of the event. Once the target leaves the frame, the warm light deactivates and IR resumes automatically. This means colour footage is generated for relevant events rather than running warm light continuously, which reduces light pollution and preserves the visual contrast that keeps IR effective for general-area monitoring.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera work with non-Dahua NVRs?\u003c\/h3\u003e\n Yes, it will connect and record to any ONVIF-compatible NVR. However, the SMD 4.0 AI event search, Quick Pick target filtering, and full active-deterrence event management workflows are optimised for Dahua AI NVRs. On a third-party recorder you will receive the video stream and basic motion alerts, but the AI classification data and smart search indexing may not be available depending on the recorder's compatibility. If AI event management is central to your setup, a matched Dahua NVR delivers the full feature set.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat PoE standard does this camera require, and will a standard PoE switch power it?\u003c\/h3\u003e\n Yes, standard IEEE 802.3af PoE is sufficient. The camera accepts 12 VDC or PoE, and the power consumption sits within the 802.3af 15.4 W budget, meaning a standard PoE switch or PoE NVR port will power it without requiring 802.3at (PoE+) hardware. A single Cat5e or Cat6 cable carries both power and data to the camera, which is the standard single-cable installation approach for this model.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does the TiOC strobe differ from a standard white-light deterrence flash, and what conditions trigger it?\u003c\/h3\u003e\n The TiOC Advanced 2.0 uses red and blue alternating strobes - not a simple white flash - which produce a more visually disruptive deterrence signal. The trigger condition is AI-classified: the camera must first classify the detected object as a person or vehicle through its intrusion or tripwire rules before the strobe and siren activate. This is the key distinction from earlier-generation active deterrence cameras that used pixel-based motion to trigger the flash. The AI classification step means the strobe responds to the correct class of target rather than firing on any movement, significantly reducing nuisance activations in outdoor environments with vegetation, insects, or ambient light changes.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera continue recording if my internet or NVR goes offline?\u003c\/h3\u003e\n Yes. The camera supports a Micro SD card up to 256 GB for on-camera local recording. If the NVR loses power or the network drops, the camera continues writing to the SD card independently. Footage recorded to the card during the outage period is retrievable once normal operation resumes. This is a hardware-level failsafe and does not require any additional software configuration beyond inserting the card and enabling local recording in the camera settings. Security Australia stocks compatible Micro SD cards separately if needed.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eCan the one-tap arming function be set up with a physical button rather than a phone?\u003c\/h3\u003e\n Yes. The one-tap arming and disarming function uses the camera's alarm input terminal - a physical wire connection to a button, key switch, or access control output. When the alarm input is triggered (by a momentary press or a contact closure), the camera toggles its event linkage on or off. No phone or app is required for this operation. This makes it practical for staff in sites where carrying a phone to the gate is inconvenient or where a lockbox-mounted key switch is preferred for arming control.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Will the strobe and siren fire on every motion event, or only when a person or vehicle is detected?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Only on confirmed person or vehicle classification. The active deterrence output is linked to intrusion and tripwire AI events, which use SMD 4.0 to classify targets before triggering the alarm. Swaying trees, rain, small animals, and general environmental movement are filtered out. The siren and red-and-blue strobe fire when the AI engine determines the target is a human or vehicle within the defined zone - not on generic pixel change.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera support two-way audio, and what hardware is built in?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The camera has both a built-in dual-microphone array and a built-in speaker confirmed in the hardware spec. This is not a software-only function - both the input and output transducers are physically present in the camera body. Two-way talk is supported through the DMSS app or a compatible Dahua NVR interface, with 1 x audio in and 1 x audio out available on the terminal block for external audio devices as well.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does the Smart Dual Illumination system decide when to switch from IR to warm white light?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The camera uses AI-based target detection to make the switch. At night, IR illumination runs by default. When the camera's intelligent algorithms detect a person or vehicle entering the monitoring area, the warm white LED activates, producing full-colour footage for the duration of the event. Once the target leaves the frame, the warm light deactivates and IR resumes automatically. This means colour footage is generated for relevant events rather than running warm light continuously, which reduc\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera work with non-Dahua NVRs?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, it will connect and record to any ONVIF-compatible NVR. However, the SMD 4.0 AI event search, Quick Pick target filtering, and full active-deterrence event management workflows are optimised for Dahua AI NVRs. On a third-party recorder you will receive the video stream and basic motion alerts, but the AI classification data and smart search indexing may not be available depending on the recorder's compatibility. If AI event management is central to your setup, a matched Dahua NVR delivers t\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What PoE standard does this camera require, and will a standard PoE switch power it?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, standard IEEE 802.3af PoE is sufficient. The camera accepts 12 VDC or PoE, and the power consumption sits within the 802.3af 15.4 W budget, meaning a standard PoE switch or PoE NVR port will power it without requiring 802.3at (PoE+) hardware. A single Cat5e or Cat6 cable carries both power and data to the camera, which is the standard single-cable installation approach for this model.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does the TiOC strobe differ from a standard white-light deterrence flash, and what conditions trigger it?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The TiOC Advanced 2.0 uses red and blue alternating strobes - not a simple white flash - which produce a more visually disruptive deterrence signal. The trigger condition is AI-classified: the camera must first classify the detected object as a person or vehicle through its intrusion or tripwire rules before the strobe and siren activate. This is the key distinction from earlier-generation active deterrence cameras that used pixel-based motion to trigger the flash. The AI classification step mea\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera continue recording if my internet or NVR goes offline?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The camera supports a Micro SD card up to 256 GB for on-camera local recording. If the NVR loses power or the network drops, the camera continues writing to the SD card independently. Footage recorded to the card during the outage period is retrievable once normal operation resumes. This is a hardware-level failsafe and does not require any additional software configuration beyond inserting the card and enabling local recording in the camera settings. Security Australia stocks compatible Mi\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Can the one-tap arming function be set up with a physical button rather than a phone?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The one-tap arming and disarming function uses the camera's alarm input terminal - a physical wire connection to a button, key switch, or access control output. When the alarm input is triggered (by a momentary press or a contact closure), the camera toggles its event linkage on or off. No phone or app is required for this operation. This makes it practical for staff in sites where carrying a phone to the gate is inconvenient or where a lockbox-mounted key switch is preferred for arming con\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua TIOC Advanced 2.0 DH-IPC-HDW3849H-AS-PV-ANZ-BLK 8MP AI Active Deterrence Full color IP Turret Camera BLACK\",\n \"sku\": \"DH-IPC-HDW3849H-AS-PV-ANZ-BLK\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-tioc-advanced-3-0-dh-ipc-hdw3849h-as-pv-anz-blk-8mp-ai-active-deterrence-full-color-ip-turret-camera-black\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"320.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/blacktioc_sw_4b181dcf-2417-491f-b8a8-50c5aa766e1e.jpg?v=1719303448\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/IPC-HDW3849H-AS-PV_thumb_90abee56-c306-4bcc-afc7-d39f9cb706c0.png?v=1719303448\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc8mpSecuritywholesalers_cc4b4b74-d96f-4509-8b96-a5b0a817cdee.png?v=1719303449\"\n ],\n \"description\": \"The Dahua IPC-HDW3849H-AS-PV-ANZ is an advanced 8 MP Smart Dual Illumination Active Deterrence Fixed-focal Eyeball WizSense Network Camera designed for high-resolution surveillance. It features an 8-megapixel resolution that delivers crisp, clear images with exceptional detail. The camera incorporat\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"WHITE","offer_id":45906650660921,"sku":"DH-IPC-HDW3849H-AS-PV-ANZ-BLK","price":320.0,"currency_code":"AUD","in_stock":true},{"title":"BLACK","offer_id":45906650693689,"sku":"DH-IPC-HDW3849H-AS-PV-ANZ-BLK","price":320.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/blacktioc_sw_4b181dcf-2417-491f-b8a8-50c5aa766e1e.jpg?v=1719303448"},{"product_id":"dahua-tioc-3-0-advanced-dh-ipc-hfw3649t1-as-pv-anz-6mp-ai-active-deterrence-motorised-bullet-camera","title":"Dahua TIOC 2.0 Advanced DH-IPC-HFW3649T1-AS-PV-ANZ 6MP AI Active Deterrence Fixed Lens Bullet Camera","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-HFW3649T1-AS-PV-ANZ\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eWhen active deterrence - not just recording - is the priority, the Dahua TiOC 2.0 Advanced DH-IPC-HFW3649T1-AS-PV-ANZ is the camera installers reach for. Designed for outdoor fixed positions where you need the camera to respond to a perimeter breach rather than simply document one, this 6MP bullet combines red and blue strobe lights, a built-in speaker, and dual microphones into a single housing. It suits front yards, driveways, commercial perimeters, carparks, and small industrial sites where a visible deterrent in a compact bullet form is preferable to a larger PTZ or dome. The SMD 4.0 engine filters humans and vehicles from animals and environmental triggers, so the siren and strobe only fire on genuine targets. Available in 2.8 mm and 3.6 mm fixed-lens variants, it suits sites where the coverage angle is planned at install time rather than adjusted remotely.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence - Siren and Strobe\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen the AI detects a human or vehicle crossing a defined perimeter line or zone, the camera triggers red and blue strobe lights and a siren - or a pre-recorded or custom voice prompt - immediately. This happens at the camera itself, with no NVR action required, making the response near-instant.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Light - Full-Colour on Trigger\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAt night the IR illuminators handle ambient monitoring. When a target is detected, the warm-light LEDs switch on and capture full-colour footage of the event. Once the target leaves, the warm light cuts out and IR resumes - reducing unnecessary light pollution between events.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD 4.0 - Human and Vehicle Classification\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eDahua's Smart Motion Detection 4.0 uses deep learning to separate humans and vehicles from animals, foliage, and other motion sources. False alarm rates drop significantly compared to standard motion detection, and when paired with a compatible AI NVR, Quick Pick event search becomes available.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e6MP Resolution with H.265+ Compression\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe 1\/2.7\" CMOS sensor outputs 3200 x 1800 at up to 30 fps. H.265+ smart compression keeps bit rates and storage consumption low without sacrificing the image detail needed to review event clips at usable quality.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eDual built-in microphones and a built-in speaker allow live two-way conversation through the camera. An operator or homeowner can speak directly to someone at the camera's location via a compatible app or VMS, useful for visitor management or real-time intervention during an alarm event.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eOne-Tap Arming and Disarming\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA physical alarm input supports one-press arming and disarming, which can also be controlled through a mobile app. This lets users enable deterrence during closed hours and disable it without logging into a full NVR interface - practical for small business owners managing the system themselves.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall business owners:\u003c\/strong\u003e Retail carparks, warehouses, and workshop perimeters where after-hours intrusion is a real cost and a camera that actively responds - siren, strobe, voice - is preferred over one that records passively.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential installers:\u003c\/strong\u003e Homes with long driveways or side-gate approaches where the 30 m dual illumination and full-colour event capture give usable footage, and the active deterrence adds a layer that standard cameras don't provide.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSecurity integrators on budget-conscious commercial jobs:\u003c\/strong\u003e Sites that need perimeter intrusion detection with Tripwire and Intrusion zone logic but don't have the budget for a PTZ - this bullet delivers AI classification and active response at a fixed-lens price point.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSelf-monitored property owners:\u003c\/strong\u003e Those using DMSS or a similar mobile app who want one-tap arming at close of business and the ability to speak through the camera if an alert fires on their phone.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe DH-IPC-HFW3649T1-AS-PV-ANZ does the active deterrence job well within its design constraints. The combination of SMD 4.0 classification, instant on-camera siren and strobe, Smart Dual Light full-colour capture, and two-way audio covers the core use case - perimeter intrusion detection with an immediate response - without requiring an AI NVR to trigger the alarm. IP67 weatherproofing and wide voltage tolerance (plus or minus 30%) suit Australian outdoor conditions. It is available through Security Australia with a choice of 2.8 mm or 3.6 mm fixed lens, so coverage angle is a decision made at ordering time, not in the field. That is also a real limitation: there is no optical zoom, no remote pan or tilt, and the 30 m illumination range won't serve large open sites. If the target distance or required angle of view is uncertain, a PTZ camera or a turret with a varifocal lens is a more flexible solution.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eLens Selection:\u003c\/strong\u003e This camera is sold in 2 fixed focal length options - 2.8 mm (101 degrees horizontal) and 3.6 mm (82 degrees horizontal). Once installed the field of view cannot be adjusted. Map your coverage area against the DORI distances before ordering: the 3.6 mm lens identifies a person at 7.8 m and detects at 78 m, while the 2.8 mm identifies at 6.6 m and detects at 66 m. If you need to cover a narrow corridor at distance, choose 3.6 mm; if you need wide coverage of a courtyard or car bay area, choose 2.8 mm.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003ePoE and Power:\u003c\/strong\u003e The camera accepts 12 VDC or standard IEEE 802.3af PoE. If powering by PoE, confirm your switch or NVR port delivers at least 802.3af - PoE+ is not required. The active deterrence functions including siren and strobe run on standard PoE power budgets, so no separate power injection is needed for a typical single-cable installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You are installing on a defined perimeter - driveway entry, gate line, warehouse fence line - where the coverage angle is known in advance and you want the camera itself to trigger a siren and strobe when a human or vehicle is detected.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e Your site runs self-monitored DMSS app alerts and the operator needs to speak directly through the camera during an event - the dual microphones and built-in speaker support live two-way audio without additional hardware.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your coverage area spans a large open space or a long approach where you need to zoom in remotely and track movement - a PTZ camera with optical zoom and auto-tracking will serve that scenario better.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.7\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e3200 x 1800 (6MP) @ 25\/30 fps\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFocal Length Options\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2.8 mm or 3.6 mm (fixed, M12 mount)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View (H)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2.8 mm: 101° | 3.6 mm: 82°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.003 lux (colour) | 0.0003 lux (B\/W) | 0 lux (illuminator on)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIR Illumination Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWarm Light Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRed and blue strobe lights + siren; pre-recorded and custom voice import supported\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Functions\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSMD 4.0, Intrusion detection, Tripwire\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVideo Compression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265+ \/ H.265 \/ H.264+ \/ H.264 \/ AI H.264 \/ AI H.265\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in dual microphones + built-in speaker; two-way talk supported\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicro SD card, up to 256 GB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower Supply\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e12 VDC or PoE (IEEE 802.3af); wide voltage tolerance +\/-30%\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWeather Rating\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI - Detect (3.6 mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e78 m | Observe: 31.2 m | Recognise: 15.6 m | Identify: 7.8 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI - Detect (2.8 mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e66 m | Observe: 26.4 m | Recognise: 13.2 m | Identify: 6.6 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eArming Control\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eOne-press arming\/disarming via alarm input or mobile app\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eS\/N Ratio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMore than 56 dB\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eAfter-Hours Warehouse Perimeter\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted on a fence post or roller door soffit, the camera arms at close of business via app. Any human or vehicle crossing the Tripwire line fires the strobe and siren instantly - before anyone reaches the building - while the warm-light LEDs capture full-colour footage of the subject.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eResidential Driveway Entry\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eFitted under eaves covering the front gate or driveway approach, the camera uses IR for ambient night monitoring and switches to full-colour warm light when a person steps onto the property. The homeowner receives an alert, then uses two-way audio to speak directly through the camera.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRetail Carpark - Vehicle Intrusion\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSMD 4.0 separates vehicles from shopping trolleys or animals triggering standard motion zones. When a vehicle enters a restricted bay outside trading hours, the Intrusion detection zone fires the siren and strobe while logging a timestamped 6MP colour clip to the local SD card or NVR.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eSchool or Childcare After Hours\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eCovering a playground fence or gate line, the camera is disarmed during school hours with one tap and armed when staff leave. If someone climbs a fence after hours, the strobe and voice alarm trigger immediately - a physical deterrent that operates independently of any monitoring station response time.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eConstruction Site Perimeter\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eTemporary PoE power from a site switch makes installation fast. The IP67 rating and wide voltage tolerance handle generator supply fluctuations. Up to 256 GB of local SD storage means footage is retained on-site even if network connectivity is interrupted overnight.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need a fixed-position outdoor camera that actively responds to a perimeter breach - siren, strobe, and two-way audio - with AI classification to suppress false alarms, all in a standard PoE bullet form factor.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site has large open areas where the camera position cannot be finalised at install - a PTZ camera with optical zoom and auto-tracking will give you the ability to follow movement and zoom in remotely, which a fixed-lens bullet cannot do.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A Dahua AI NVR with SMD support, which unlocks Quick Pick event search across human and vehicle clips, and a compatible PoE switch for clean single-cable runs to each camera position.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the siren and strobe trigger automatically, or does someone need to activate it manually?\u003c\/h3\u003e\n Automatically. When the camera's AI engine classifies a human or vehicle crossing a defined Tripwire line or entering an Intrusion zone, the red and blue strobe lights and siren trigger at the camera itself - no NVR command or operator action required. Pre-recorded voices or custom audio files can be configured to play in place of or alongside the siren tone.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera capture colour footage at night, or only black and white?\u003c\/h3\u003e\n Both, depending on what is happening. The Smart Dual Light system keeps IR active during quiet periods, producing standard black-and-white night footage. When the AI detects a human or vehicle, the warm-light LEDs switch on and the camera captures full-colour video of the event. Once the target leaves, the warm light cuts out automatically and IR resumes.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow far will the camera detect and identify a person?\u003c\/h3\u003e\n Detection distance is 66 m (2.8 mm lens) or 78 m (3.6 mm lens). Identification - enough detail to recognise an individual - drops to 6.6 m on the 2.8 mm or 7.8 m on the 3.6 mm lens. These are standard DORI distances and reflect what can be extracted from the image rather than what triggers the AI alarm. The AI perimeter detection zone should be configured within the illumination range of 30 m for reliable triggering and usable colour evidence.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera work with any NVR, or does it need a Dahua NVR?\u003c\/h3\u003e\n It works as a standard ONVIF IP camera with most NVR brands for basic recording. However, SMD 4.0 event classification, Quick Pick search, and the active deterrence trigger-linkage functions are fully supported only on compatible Dahua AI NVRs. If you are pairing with a third-party NVR, standard motion detection recording will work but AI-driven features will be limited to what the camera handles independently.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eIs two-way audio supported, and what hardware does it require?\u003c\/h3\u003e\n Yes. The camera has both dual built-in microphones and a built-in speaker, so no additional audio hardware is required. Two-way communication is supported through the Dahua DMSS mobile app or a compatible VMS. This allows an operator or property owner to listen and speak in real time directly through the camera - useful for greeting visitors or verbally challenging someone on-site during an alarm event.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does SMD 4.0 reduce false alarms compared to standard motion detection?\u003c\/h3\u003e\n SMD 4.0 uses deep learning to classify moving objects as human, vehicle, or neither before generating an alarm. Standard pixel-change motion detection fires on animals, tree movement, shadows, and headlight sweeps. SMD 4.0 filters these out and only escalates detections it has classified as a human or vehicle. The practical result is fewer overnight false alarms and a much lower rate of unnecessary siren activations - an important consideration for residential installs where neighbour impact matters. The team at Security Australia can advise on compatible AI NVR models that extend this classification to event search across all cameras.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat happens to footage if the network goes down - does the camera keep recording?\u003c\/h3\u003e\n Yes, provided a Micro SD card is installed. The camera supports local SD card storage up to 256 GB. Recording continues to the card independently of network availability or NVR connectivity. This makes the camera suitable for sites with intermittent internet or temporary PoE setups where the NVR may not always be reachable.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat does the TiOC 2.0 classification mean, and how does it differ from a standard colour night camera?\u003c\/h3\u003e\n TiOC stands for Three-in-One Camera - combining full-colour illumination, AI perimeter detection, and active deterrence (siren and strobe) in a single device. TiOC 2.0 is Dahua's second generation of this integration, adding SMD 4.0 classification, the Smart Dual Light behaviour (IR ambient, warm-light on-event), and custom voice import capability. A standard colour night camera captures full-colour footage but has no built-in siren, no strobe, and typically no on-camera AI classification - it records events rather than responding to them. The TiOC 2.0 design means the deterrence response originates at the camera itself, with no dependency on a monitoring centre or NVR action to trigger the alarm output.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does the siren and strobe trigger automatically, or does someone need to activate it manually?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Automatically. When the camera's AI engine classifies a human or vehicle crossing a defined Tripwire line or entering an Intrusion zone, the red and blue strobe lights and siren trigger at the camera itself - no NVR command or operator action required. Pre-recorded voices or custom audio files can be configured to play in place of or alongside the siren tone.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera capture colour footage at night, or only black and white?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Both, depending on what is happening. The Smart Dual Light system keeps IR active during quiet periods, producing standard black-and-white night footage. When the AI detects a human or vehicle, the warm-light LEDs switch on and the camera captures full-colour video of the event. Once the target leaves, the warm light cuts out automatically and IR resumes.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How far will the camera detect and identify a person?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Detection distance is 66 m (2.8 mm lens) or 78 m (3.6 mm lens). Identification - enough detail to recognise an individual - drops to 6.6 m on the 2.8 mm or 7.8 m on the 3.6 mm lens. These are standard DORI distances and reflect what can be extracted from the image rather than what triggers the AI alarm. The AI perimeter detection zone should be configured within the illumination range of 30 m for reliable triggering and usable colour evidence.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera work with any NVR, or does it need a Dahua NVR?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"It works as a standard ONVIF IP camera with most NVR brands for basic recording. However, SMD 4.0 event classification, Quick Pick search, and the active deterrence trigger-linkage functions are fully supported only on compatible Dahua AI NVRs. If you are pairing with a third-party NVR, standard motion detection recording will work but AI-driven features will be limited to what the camera handles independently.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Is two-way audio supported, and what hardware does it require?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The camera has both dual built-in microphones and a built-in speaker, so no additional audio hardware is required. Two-way communication is supported through the Dahua DMSS mobile app or a compatible VMS. This allows an operator or property owner to listen and speak in real time directly through the camera - useful for greeting visitors or verbally challenging someone on-site during an alarm event.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does SMD 4.0 reduce false alarms compared to standard motion detection?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"SMD 4.0 uses deep learning to classify moving objects as human, vehicle, or neither before generating an alarm. Standard pixel-change motion detection fires on animals, tree movement, shadows, and headlight sweeps. SMD 4.0 filters these out and only escalates detections it has classified as a human or vehicle. The practical result is fewer overnight false alarms and a much lower rate of unnecessary siren activations - an important consideration for residential installs where neighbour impact mat\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What happens to footage if the network goes down - does the camera keep recording?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, provided a Micro SD card is installed. The camera supports local SD card storage up to 256 GB. Recording continues to the card independently of network availability or NVR connectivity. This makes the camera suitable for sites with intermittent internet or temporary PoE setups where the NVR may not always be reachable.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What does the TiOC 2.0 classification mean, and how does it differ from a standard colour night camera?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"TiOC stands for Three-in-One Camera - combining full-colour illumination, AI perimeter detection, and active deterrence (siren and strobe) in a single device. TiOC 2.0 is Dahua's second generation of this integration, adding SMD 4.0 classification, the Smart Dual Light behaviour (IR ambient, warm-light on-event), and custom voice import capability. A standard colour night camera captures full-colour footage but has no built-in siren, no strobe, and typically no on-camera AI classification - it r\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua TIOC 2.0 Advanced DH-IPC-HFW3649T1-AS-PV-ANZ 6MP AI Active Deterrence Fixed Lens Bullet Camera\",\n \"sku\": \"DH-IPC-HFW3649T1-AS-PV-ANZ\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-tioc-3-0-advanced-dh-ipc-hfw3649t1-as-pv-anz-6mp-ai-active-deterrence-motorised-bullet-camera\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"306.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc20bullet_d530e37e-6b9c-446c-81b4-fbc5e2f9a53a.jpg?v=1719303462\"\n ],\n \"description\": \"The Dahua 6 MP Smart Dual Illumination Active Deterrence Fixed-focal Bullet WizSense Network Camera ( DH-IPC-HFW3649T1-AS-PV-ANZ ) is equipped with a 6-MP 1\/2.7\\\" CMOS image sensor, offering high-definition images with low luminance. This camera can output a maximum resolution of 3200 × 1800 at 25\/30\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"Default Title","offer_id":43475443449913,"sku":"DH-IPC-HFW3649T1-AS-PV-ANZ","price":306.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc20bullet_d530e37e-6b9c-446c-81b4-fbc5e2f9a53a.jpg?v=1719303462"},{"product_id":"dahua-tioc-advanced-3-0-dh-ipc-hfw3849t1-as-pv-anz-8mp-ai-active-deterrence-full-color-starlight-ip-bullet-fixed-2-8mm","title":"Dahua TIOC Advanced 2.0 DH-IPC-HFW3849T1-AS-PV-ANZ 8MP AI Active Deterrence Full color Starlight IP Bullet Fixed 2.8mm","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-HFW3849T1-AS-PV-ANZ\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eWhen perimeter deterrence - not just recording - is the priority, the Dahua IPC-HFW3849T1-AS-PV-ANZ delivers a genuinely active response to intrusion events. This is an 8MP TiOC Advanced 2.0 bullet camera built for installers specifying outdoor perimeter coverage at residential properties, small commercial sites, warehouses, and construction compounds where passive recording is no longer enough. The camera responds to confirmed human or vehicle detections with a red and blue strobe and a built-in siren, intervening in real time rather than simply logging footage. The 2.8mm fixed lens gives a wide 106-degree horizontal field of view suited to gate entries, driveways, and open yard areas. Full-colour night vision up to 30 metres activates automatically when a target is detected, shifting from IR to warm-light illumination mid-event to capture identifiable colour detail. PoE simplifies installation with a single Cat5e or Cat6 run per camera.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence - Strobe and Siren\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen SMD 4.0 confirms a human or vehicle in the monitored zone, the camera fires red and blue strobes and triggers an audible siren alarm. This response happens at detection, not after a guard reviews footage. Multiple preset voice messages and custom audio uploads let you tailor the response to the site.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Illumination\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAt night the camera runs on IR to minimise light pollution. The moment a target is detected, warm-light LEDs automatically activate and the camera switches to full-colour mode. Once the target leaves, IR resumes. Both illuminators reach 30 metres, so colour detail is captured for the entire approach.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD 4.0 - Human and Vehicle Classification\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSmart Motion Detection 4.0 filters animals, foliage, and other non-target movement before triggering an alarm. Only confirmed humans or vehicles generate an alert. On a compatible AI NVR, the Quick Pick feature lets you search SMD event clips by target type, cutting review time significantly.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8MP Resolution at 4K\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe 1\/2.8\" CMOS sensor outputs 3840 x 2160 at up to 30fps. At the 2.8mm focal length, DORI recognition distance is 18.2 metres and identification is 9.1 metres - practical figures for a driveway or building entry where you need to identify faces from recorded footage.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eBuilt-in dual microphones and a 1-channel built-in speaker support two-way talk. A monitoring operator or homeowner can speak directly through the camera to challenge a person on site before dispatching a response or escalating to authorities.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eOne-Tap Arming and Disarming\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eEvent linkages - including the strobe and siren - can be enabled or disabled with a single tap in the Dahua mobile app, or via a physical alarm input for wired integration. Useful for domestic installs where the deterrence function needs to be silenced during occupied hours without accessing NVR settings.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential security integrators:\u003c\/strong\u003e Specifying active deterrence for homes where the client wants an audible and visual response to after-hours intrusions, not just recorded footage reviewed the following morning.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall commercial operators:\u003c\/strong\u003e Retail backyards, car yards, and trade premises that experience regular after-hours trespass and want a cost-effective intervention that doesn't rely on monitoring centre response times.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eConstruction site managers:\u003c\/strong\u003e Temporary installations covering compound entries and equipment laydown areas where equipment theft and vandalism occur overnight and a visible deterrent reduces incident frequency.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eProperty managers:\u003c\/strong\u003e Multi-tenancy sites requiring perimeter coverage of common area gates, car parks, and bin enclosures where reliable human\/vehicle classification reduces nuisance alarm calls to residents.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe IPC-HFW3849T1-AS-PV-ANZ does active deterrence well at its price point. The combination of SMD 4.0 human\/vehicle classification, automatic warm-light activation on detection, and an integrated strobe-and-siren response gives sites a genuine intervention capability without separate PIR detectors or external sirens. 8MP resolution delivers usable identification distances for typical driveway and gate applications at the 2.8mm focal length, and the IP67 housing handles Australian outdoor conditions reliably.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eWhere this camera won't suit: the fixed 2.8mm lens covers a wide angle but offers no optical zoom - sites needing long-distance coverage of a single lane or extended approach will need a longer focal length or a different camera type. The 30-metre illumination range is adequate for most residential and small commercial perimeters but not for large open yards or car parks where a longer-range bullet or PTZ would serve better. Check with Security Australia if you are unsure whether the 2.8mm or 3.6mm lens option suits your specific layout.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eInstaller Note:\u003c\/strong\u003e This camera supports both 12 VDC and PoE power - however, confirm your PoE switch or NVR port delivers standard IEEE 802.3af (15.4W) as PoE+ is not required. The active deterrence strobe and siren are triggered by SMD 4.0 detections, so detection sensitivity zones and perimeter rules should be configured at commissioning to match the actual monitored area. Oversized detection zones on high-traffic sites will generate unwanted siren events. The camera accepts a micro SD card up to 256GB for edge recording as a backup if NVR connectivity is interrupted - useful for construction site installs with unreliable network conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eLens Selection Note:\u003c\/strong\u003e This listing is the 2.8mm variant, giving a 106-degree horizontal field of view - well suited to corner-mounted positions covering a broad area. If your install point is at the end of a narrower corridor, driveway, or gate approach where a tighter angle is acceptable, the 3.6mm variant extends DORI detect distance to 107.6 metres. Confirm your mounting position before ordering as the lens is fixed and not interchangeable in the field.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need a single camera that detects confirmed humans or vehicles, triggers a siren and strobe, switches to full-colour night vision automatically, and records 4K footage - all without additional external devices or separate PIR detectors.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e Your install point is an eave, soffit, or wall position covering a gate, driveway, or yard entry within 30 metres where a wide 106-degree horizontal angle captures the full approach and two-way audio lets operators challenge intruders remotely.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site requires coverage of a long single approach beyond 30 metres, or a wide open area such as a large car park or industrial yard - a longer focal length bullet camera or a PTZ with motorised zoom would provide more appropriate coverage for those scenarios.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.8\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8MP - 3840 x 2160\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFrame Rate\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eUp to 25\/30fps at max. resolution\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.004 lux (colour) \/ 0.0004 lux (B\/W) \/ 0 lux with illuminators on\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFocal Length\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2.8mm (fixed)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View (2.8mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH: 106° \/ V: 55° \/ D: 125°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIR Illumination Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWarm Light Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI Distances (2.8mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDetect: 91.0m \/ Observe: 36.4m \/ Recognise: 18.2m \/ Identify: 9.1m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRed and blue strobe light + built-in siren; custom voice upload supported\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Analytics\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSMD 4.0, intrusion detection, tripwire (human and vehicle classification)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in dual microphones + 1-channel built-in speaker; two-way talk supported; 1x audio in, 1x audio out\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAlarm I\/O\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 in \/ 1 out\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicro SD card up to 256GB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVideo Compression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265 \/ H.265+ \/ H.264 \/ H.264+ \/ AI H.264 \/ AI H.265\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower Supply\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e12 VDC \/ PoE (IEEE 802.3af)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIngress Protection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eS\/N Ratio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e\u0026gt;56 dB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eRAM \/ ROM\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e512MB RAM \/ 128MB ROM\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eResidential Driveway Entry\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted on a garage eave covering a driveway gate. SMD 4.0 ignores the neighbour's cat but fires the strobe and siren when a person approaches on foot after hours. Warm-light illumination switches on automatically, capturing full-colour footage at up to 30 metres.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRetail Rear Yard\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003ePositioned on a rear wall covering a loading area and bin enclosure. Tripwire rules trigger the siren if anyone enters the zone outside trading hours. The two-way audio allows a monitoring operator to challenge the intruder in real time while footage is recorded to the NVR.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eConstruction Site Compound\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted on a temporary pole at the compound gate. A 256GB micro SD card provides local edge recording during periods when mobile NVR connectivity drops. The one-tap disarm function lets site supervisors silence the deterrence during early-morning access without reconfiguring NVR rules.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eCar Yard After Hours\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWide 106-degree horizontal field of view from a corner-mounted position covers most of a small yard with a single camera. Intrusion detection across the lot fires the strobe on vehicle detections, deterring drive-through theft attempts. H.265+ compression keeps NVR storage requirements manageable on continuous 4K recording.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eStrata Complex Gate\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eCovering a pedestrian gate and bin bay in a strata complex. One-tap disarming via the mobile app lets the building manager switch off the siren during a weekend cleanout without attending on site. SMD 4.0 classification reduces false alarm calls to residents from wind-moved rubbish or passing animals.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need active intervention capability - a confirmed strobe and siren response to human or vehicle detections - built into a single weatherproof bullet camera with full-colour night vision and two-way audio, without adding separate external deterrence devices.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your priority is long-range optical coverage of a single approach lane or a large open area beyond 30 metres - a longer focal length fixed bullet or a PTZ with motorised zoom would give you the reach and flexibility this fixed 2.8mm lens cannot provide.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A Dahua AI NVR with SMD support and Quick Pick functionality - this unlocks fast human\/vehicle search across SMD event recordings and enables centralised management of deterrence rules across multiple cameras.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera actually trigger the siren on its own, or does it need an NVR to do that?\u003c\/h3\u003e\n Yes, the siren and strobe trigger on-camera without NVR involvement. The IPC-HFW3849T1-AS-PV-ANZ processes SMD 4.0 detections locally - when a human or vehicle is confirmed within a configured zone, the camera fires the red and blue strobe and activates the built-in siren independently. An NVR adds management, recording, and Quick Pick search but is not required for the deterrence response itself to function.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera work with a standard PoE switch, or does it need PoE+?\u003c\/h3\u003e\n Standard PoE is sufficient. This camera supports IEEE 802.3af PoE, so any standard PoE switch or PoE NVR port delivers both power and data over a single Cat5e or Cat6 cable without needing the higher-wattage PoE+ (802.3at) standard. This keeps installation straightforward on existing PoE infrastructure.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does the TiOC warm-light system know when to switch from IR to colour mode?\u003c\/h3\u003e\n It switches automatically on detection, not on a timer. During normal night operation, the IR LEDs run passively and the image is black and white. When SMD 4.0 confirms a human or vehicle target entering the scene, the warm-light LEDs (separate from the IR LEDs) activate and the camera shifts to full-colour output. When the target exits the detection zone, warm light turns off and IR resumes. This means colour footage is captured for the duration of any confirmed intrusion event without leaving the warm lights on continuously through the night.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat is the TiOC strobe trigger condition - does any motion fire it, or only confirmed humans and vehicles?\u003c\/h3\u003e\n Only confirmed humans and vehicles trigger the strobe and siren. SMD 4.0 classifies motion before acting on it. Animals, wind-moved objects, and other non-target movement are filtered at the camera level and do not generate a deterrence response. This is a meaningful practical difference from basic motion-triggered strobes, which generate high rates of nuisance activations on outdoor sites with vegetation, insects, or passing animals. Perimeter rules (intrusion zones, tripwire lines) are configured per camera and define the specific areas that trigger the deterrence response.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the two-way audio work through a mobile app?\u003c\/h3\u003e\n Yes. The built-in dual microphones and speaker support two-way talk via the Dahua mobile app (DMSS), allowing a user to listen and speak through the camera remotely on a smartphone. The camera also has a physical 1-channel audio input and 1-channel audio output for wired integration with external intercoms or amplified speakers if needed.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eCan I disarm the siren during business hours without changing NVR settings every day?\u003c\/h3\u003e\n Yes. The one-tap arming and disarming function allows event linkages - including the siren and strobe - to be toggled on or off through the Dahua DMSS mobile app with a single action. Alternatively, a physical alarm input connection supports wired one-click disarming, which is useful for integrating with an access control panel or a key-switch at the entry point. This is one of the reasons the IPC-HFW3849T1-AS-PV-ANZ is popular through Security Australia for small commercial sites where staff hours vary and deterrence needs to be managed day to day without touching recorder settings.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat are the practical identification distances with this camera's 2.8mm lens?\u003c\/h3\u003e\n At the 2.8mm focal length, DORI identification distance is 9.1 metres and recognition distance is 18.2 metres. For a driveway or gate entry where a person walks directly toward the camera, 9.1 metres of identification distance is workable for facial detail in recorded footage. Observe distance is 36.4 metres and detect distance is 91 metres. If your mounting position requires recognition or identification at greater distances, the 3.6mm lens variant extends recognition to 21.5 metres and identification to 10.8 metres, though with a narrower 85-degree horizontal field of view.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera actually trigger the siren on its own, or does it need an NVR to do that?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, the siren and strobe trigger on-camera without NVR involvement. The IPC-HFW3849T1-AS-PV-ANZ processes SMD 4.0 detections locally - when a human or vehicle is confirmed within a configured zone, the camera fires the red and blue strobe and activates the built-in siren independently. An NVR adds management, recording, and Quick Pick search but is not required for the deterrence response itself to function.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera work with a standard PoE switch, or does it need PoE+?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Standard PoE is sufficient. This camera supports IEEE 802.3af PoE, so any standard PoE switch or PoE NVR port delivers both power and data over a single Cat5e or Cat6 cable without needing the higher-wattage PoE+ (802.3at) standard. This keeps installation straightforward on existing PoE infrastructure.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does the TiOC warm-light system know when to switch from IR to colour mode?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"It switches automatically on detection, not on a timer. During normal night operation, the IR LEDs run passively and the image is black and white. When SMD 4.0 confirms a human or vehicle target entering the scene, the warm-light LEDs (separate from the IR LEDs) activate and the camera shifts to full-colour output. When the target exits the detection zone, warm light turns off and IR resumes. This means colour footage is captured for the duration of any confirmed intrusion event without leaving \"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the TiOC strobe trigger condition - does any motion fire it, or only confirmed humans and vehicles?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Only confirmed humans and vehicles trigger the strobe and siren. SMD 4.0 classifies motion before acting on it. Animals, wind-moved objects, and other non-target movement are filtered at the camera level and do not generate a deterrence response. This is a meaningful practical difference from basic motion-triggered strobes, which generate high rates of nuisance activations on outdoor sites with vegetation, insects, or passing animals. Perimeter rules (intrusion zones, tripwire lines) are configu\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does the two-way audio work through a mobile app?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The built-in dual microphones and speaker support two-way talk via the Dahua mobile app (DMSS), allowing a user to listen and speak through the camera remotely on a smartphone. The camera also has a physical 1-channel audio input and 1-channel audio output for wired integration with external intercoms or amplified speakers if needed.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Can I disarm the siren during business hours without changing NVR settings every day?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The one-tap arming and disarming function allows event linkages - including the siren and strobe - to be toggled on or off through the Dahua DMSS mobile app with a single action. Alternatively, a physical alarm input connection supports wired one-click disarming, which is useful for integrating with an access control panel or a key-switch at the entry point. This is one of the reasons the IPC-HFW3849T1-AS-PV-ANZ is popular through Security Australia for small commercial sites where staff ho\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What are the practical identification distances with this camera's 2.8mm lens?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"At the 2.8mm focal length, DORI identification distance is 9.1 metres and recognition distance is 18.2 metres. For a driveway or gate entry where a person walks directly toward the camera, 9.1 metres of identification distance is workable for facial detail in recorded footage. Observe distance is 36.4 metres and detect distance is 91 metres. If your mounting position requires recognition or identification at greater distances, the 3.6mm lens variant extends recognition to 21.5 metres and identif\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua TIOC Advanced 2.0 DH-IPC-HFW3849T1-AS-PV-ANZ 8MP AI Active Deterrence Full color Starlight IP Bullet Fixed 2.8mm\",\n \"sku\": \"DH-IPC-HFW3849T1-AS-PV-ANZ\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-tioc-advanced-3-0-dh-ipc-hfw3849t1-as-pv-anz-8mp-ai-active-deterrence-full-color-starlight-ip-bullet-fixed-2-8mm\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"342.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc8mpbulletAdvanced2.0_1dd2463f-ee51-47d5-b8ec-dee7ec3ca990.jpg?v=1719303482\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/blackbullettioc.jpg?v=1719303483\"\n ],\n \"description\": \"With advanced deep learning algorithm, Dahua WizSense 3 Series network camera supports intelligent functions, such as perimeter protection and smart motion detection. With starlight technology, this series camera provides a better image effect in the condition of low illuminance. The Dahua IPC-HFW38\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"WHITE","offer_id":45906650791993,"sku":"DH-IPC-HFW3849T1-AS-PV-ANZ","price":342.0,"currency_code":"AUD","in_stock":true},{"title":"BLACK","offer_id":45906650824761,"sku":"DH-IPC-HFW3849T1-AS-PV-ANZ","price":342.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc8mpbulletAdvanced2.0_1dd2463f-ee51-47d5-b8ec-dee7ec3ca990.jpg?v=1719303482"},{"product_id":"dahua-tioc-advanced-3-0-dh-ipc-hdw3649h-as-pv-anz-blk-6mp-ai-active-deterrence-full-color-starlight-ip-turret-camera-black","title":"Dahua TIOC Advanced 2.0 DH-IPC-HDW3649H-AS-PV-ANZ-BLK 6MP AI Active Deterrence Full color Starlight IP Turret Camera BLACK","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-HDW3649H-AS-PV-ANZ-BLK\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eFor installers and property owners who need active deterrence built into a compact turret housing, the Dahua TIOC Advanced 2.0 DH-IPC-HDW3649H-AS-PV-ANZ-BLK delivers 6MP full-colour imaging alongside red and blue strobe lights, a siren, and two-way audio - all triggered automatically when AI detects a person or vehicle crossing a defined perimeter. This is not a passive recording camera. It is designed to intervene at the moment of intrusion rather than simply document it after the fact. The turret form factor suits eave, soffit, and wall mounting at residential entry points, driveways, small business perimeters, and construction site gates where a visible, responding camera carries more weight than a silent one. Smart Dual Light technology means the camera holds full-colour footage at night by activating warm-light illumination on detection, then returns to IR-only mode once the area is clear, keeping light pollution minimal between events.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence on Detection\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen AI classifies a person or vehicle triggering an Intrusion or Tripwire event, the camera fires red and blue strobe lights and an audible siren automatically. Multiple pre-recorded voice prompts are built in, and custom voice files can be imported to suit the site.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Light - Full Colour on Demand\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAt night the camera runs on IR only, keeping the scene dark and undisturbed. The moment a target is detected, warm-light illumination activates and captures full-colour video. Once the target leaves, warm light switches off and IR resumes - up to 30 m on both modes.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e6MP Resolution at 25\/30fps\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe 1\/2.7\" CMOS sensor outputs 3200 x 1800 at full frame rate. At this resolution, faces, clothing, and vehicle plates within the illuminated range are captured with sufficient detail for identification rather than just presence detection.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD 4.0 - Human and Vehicle Filtering\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSmart Motion Detection 4.0 classifies detected objects as people or vehicles and filters out animals and environmental movement. This reduces false alarm activations of the deterrence system significantly compared to pixel-change motion detection.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio with Dual Microphones\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eBuilt-in dual microphones and a speaker allow live voice communication through the camera. Operators can speak directly to anyone in the scene via the app or VMS, adding a real-time verbal intervention layer on top of the automated siren and strobe response.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eOne-Tap Arming and Disarming\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAn alarm input connection supports one-press arming and disarming of event linkage, controllable via the DMSS mobile app. This allows the deterrence response to be toggled quickly - useful for sites that need the active alarm off during business hours and on after closing.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential Installers:\u003c\/strong\u003e Specifying active deterrence for home driveways and side gates where clients want the camera to respond to intrusions, not just record them - and need it to handle Australian outdoor conditions with IP67 protection.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall Business Owners:\u003c\/strong\u003e Mounting on the eave above a rear entry or storage yard where after-hours intrusions are a recurring problem and a visible strobe-and-siren response is more practical than alarm monitoring costs.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eConstruction Site Managers:\u003c\/strong\u003e Deploying at site entry points and material storage areas where custom voice prompts warn trespassers and the full-colour night footage documents any incident that proceeds past the initial warning.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eIntegrators Building Dahua Systems:\u003c\/strong\u003e Adding deterrence cameras to an existing Dahua AI NVR setup where SMD 4.0 event data feeds directly into Quick Pick search and the one-tap arming integrates with the existing alarm input wiring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe DH-IPC-HDW3649H-AS-PV-ANZ-BLK does a specific job well: it detects people and vehicles, reacts immediately with light and sound, and captures 6MP full-colour evidence of the event - all in a weatherproof turret housing suited to standard outdoor mounting. The Smart Dual Light approach is genuinely practical, holding IR-only mode to avoid constant light pollution and switching to warm-light colour only when a target is present. Two-way audio with dual microphones adds live verbal intervention on top of the automated response. What this camera will not do is cover wide open spaces or long approaches - with 30 m illumination in a fixed-focal turret, it is a close-to-medium range camera. If the priority is covering a large car park, long driveway, or wide perimeter from a single camera position, a PTZ or multi-sensor panoramic camera available through Security Australia would serve that need better. For its intended role at entry points and tight perimeters, it is a well-specified and focused tool.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eInstaller Note:\u003c\/strong\u003e The active deterrence siren and strobe function best when the AI perimeter rules - Intrusion and Tripwire zones - are configured correctly at commissioning. Poorly drawn detection zones that cover road traffic or passing pedestrians will trigger the siren and strobe repeatedly, undermining the deterrence effect and creating noise complaints. Take time to set exclusion zones and adjust sensitivity before handing the site over. The camera supports up to a 256GB microSD card for local backup, which is worth fitting if the NVR connection is across a network with any reliability concerns.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003ePower Note:\u003c\/strong\u003e The camera supports a wide voltage tolerance of plus or minus 30%, making it suitable for outdoor runs or sites with unstable supply. Confirm your PoE switch or injector output before cabling - standard IEEE 802.3af is the typical requirement for this class of turret, and a long cable run on an undersized injector can affect both image quality and deterrence response reliability.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need a camera that actively responds to detected intrusions - the built-in red and blue strobe, siren, and custom voice prompts trigger automatically on AI-classified person or vehicle events without requiring operator intervention.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e The site needs full-colour night footage tied to specific events rather than continuous colour illumination - Smart Dual Light activates warm-light only on detection and reverts to IR once the target clears, keeping the surrounding area undisturbed.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e You are covering a wide-open area, large car park, or approach longer than 30 m from a single camera position - a PTZ or panoramic multi-sensor camera type would provide the range and coverage width this fixed-focal turret cannot match.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.7\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e6MP - 3200 x 1800\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFrame Rate\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e25fps \/ 30fps at max. resolution\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination (Colour)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.003 lux @ F1.0 (30 IRE)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination (B\/W)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.0003 lux @ F1.0 (30 IRE)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIR Illumination Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWarm Light Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRed and blue strobe LEDs, audible siren, pre-recorded and custom voice prompts\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in dual microphones and speaker - two-way talk supported\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Detection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIntrusion, Tripwire - person and vehicle classification\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eSmart Motion Detection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSMD 4.0 - human and vehicle filtering, false alarm reduction\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVideo Compression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265+ \/ H.265 \/ H.264+ \/ H.264 \/ AI H.264 \/ AI H.265\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePan \/ Tilt \/ Rotation\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePan: 0-360 degrees - Tilt: 0-78 degrees - Rotation: 0-360 degrees\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicroSD card slot - supports up to 256GB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWeather Protection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVoltage Tolerance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eWide voltage - plus or minus 30% input tolerance\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eS\/N Ratio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eGreater than 56 dB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eRAM \/ ROM\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e512 MB RAM \/ 128 MB ROM\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eColour\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBlack\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eResidential Driveway Entry\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted on an eave above the front gate, the camera idles on IR overnight. When a person enters the driveway after hours, warm light activates, full-colour footage captures the event, and the strobe and siren fire immediately - before any approach to the house.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eAfter-Hours Retail Perimeter\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eInstalled above a rear loading dock or side entry, one-tap arming via the DMSS app activates the deterrence system at close of business. SMD 4.0 filters out cats and debris so only genuine human or vehicle detections trigger the alarm response.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eConstruction Site Gate\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA custom voice prompt - recorded in the site manager's own voice - warns intruders the moment they cross the Tripwire line at the main gate. The 256GB microSD card provides local backup if network connectivity at the site is unreliable.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRemote Monitoring with Live Response\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA monitoring operator receives an SMD 4.0 push alert, reviews the live stream via DMSS, and uses two-way audio through the camera's built-in speaker to speak directly to the intruder in real time - combining automated and human intervention from a remote location.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eDahua AI NVR Integration\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen paired with a compatible Dahua AI NVR, SMD 4.0 event data populates Quick Pick search, letting operators find every recorded human or vehicle event from this camera by type rather than scrubbing through hours of footage.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need a camera that does more than record - the integrated strobe, siren, and two-way audio mean it actively responds to AI-classified intrusions without requiring operator action every time.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Coverage distance or area width is the primary requirement - a PTZ camera type with optical zoom and auto-tracking, or a panoramic multi-sensor type, will cover the ground this 30 m fixed-focal turret cannot.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A Dahua AI NVR with SMD and Quick Pick support, or a PoE switch with consistent output for clean power delivery to the deterrence electronics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera trigger the siren and lights on every motion event, or only on confirmed people and vehicles?\u003c\/h3\u003e\n Only on confirmed people and vehicles. SMD 4.0 classifies detected objects before any deterrence action is triggered - animals, swaying vegetation, and environmental movement are filtered out. The strobe and siren activate only when the AI classifies the target as a person or vehicle crossing a defined Intrusion or Tripwire zone. This is a meaningful distinction from cameras that link deterrence to basic pixel-change motion detection, which would produce constant false activations in outdoor environments.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera capture colour footage at night without leaving the lights on continuously?\u003c\/h3\u003e\n Yes. Smart Dual Light technology holds the camera in IR-only mode during quiet periods at night. When the AI detects a person or vehicle, the warm-light LED activates automatically, producing full-colour footage of the event at up to 30 m. Once the target leaves the scene, warm light switches off and IR resumes. The camera does not stay in constant white-light mode, which matters for residential sites and properties with neighbours in close proximity.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eCan the voice prompts be customised, or is it limited to factory recordings?\u003c\/h3\u003e\n Both options are available. The camera ships with multiple pre-recorded voice prompt options, and it also supports custom voice file import. This means the deterrence audio can be recorded in the site manager's own voice, in a language suited to the location, or with site-specific instructions - for example naming the property or referencing police notification.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this work for two-way audio - can I speak through the camera in real time?\u003c\/h3\u003e\n Yes. The DH-IPC-HDW3649H-AS-PV-ANZ-BLK has both a built-in speaker and built-in dual microphones, so two-way audio is fully supported. Through the DMSS app or a compatible VMS, an operator can listen to audio from the camera's location and speak back through the camera's speaker in real time. This enables live verbal intervention during an active alarm event, separate from the automated voice prompt playback.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat is the TiOC Advanced 2.0 designation, and how does it differ from standard TiOC?\u003c\/h3\u003e\n TiOC stands for Three-in-One Camera, referring to the combination of active deterrence (light and sound alarm), full-colour imaging, and AI event detection in a single housing. The Advanced 2.0 designation in Dahua's lineup refers to an updated generation with SMD 4.0 for improved human and vehicle classification accuracy, Smart Dual Light management for reduced light pollution between events, and the one-tap arming function via alarm input. The core concept - a camera that detects, deters, and records in colour - remains the same, but the AI filtering and light management are refined compared to earlier TiOC generations.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does the one-tap arming function work in practice?\u003c\/h3\u003e\n The alarm input on the camera supports a physical connection that toggles event linkage arming and disarming with a single press. This is also controllable through the DMSS mobile app. In practice, a business owner can disarm the deterrence response each morning when staff arrive - so normal movement does not trigger alarms during trading hours - then re-arm it at close of business with one tap. It does not require NVR configuration changes each time and does not affect continuous recording. Stocked by Security Australia, the camera is supported by the Dahua DMSS app for this control function.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat storage options does this camera support if there is no NVR on site?\u003c\/h3\u003e\n The camera supports a microSD card slot with a maximum capacity of 256GB. On a site without a local NVR - such as a remote property or temporary installation - the camera can record event-triggered or continuous footage directly to the card. H.265+ compression keeps file sizes manageable at 6MP resolution. For permanent installations, pairing with an NVR is recommended for centralised management, longer retention periods, and access to Quick Pick search functionality.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera trigger the siren and lights on every motion event, or only on confirmed people and vehicles?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Only on confirmed people and vehicles. SMD 4.0 classifies detected objects before any deterrence action is triggered - animals, swaying vegetation, and environmental movement are filtered out. The strobe and siren activate only when the AI classifies the target as a person or vehicle crossing a defined Intrusion or Tripwire zone. This is a meaningful distinction from cameras that link deterrence to basic pixel-change motion detection, which would produce constant false activations in outdoor env\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera capture colour footage at night without leaving the lights on continuously?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. Smart Dual Light technology holds the camera in IR-only mode during quiet periods at night. When the AI detects a person or vehicle, the warm-light LED activates automatically, producing full-colour footage of the event at up to 30 m. Once the target leaves the scene, warm light switches off and IR resumes. The camera does not stay in constant white-light mode, which matters for residential sites and properties with neighbours in close proximity.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Can the voice prompts be customised, or is it limited to factory recordings?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Both options are available. The camera ships with multiple pre-recorded voice prompt options, and it also supports custom voice file import. This means the deterrence audio can be recorded in the site manager's own voice, in a language suited to the location, or with site-specific instructions - for example naming the property or referencing police notification.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this work for two-way audio - can I speak through the camera in real time?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The DH-IPC-HDW3649H-AS-PV-ANZ-BLK has both a built-in speaker and built-in dual microphones, so two-way audio is fully supported. Through the DMSS app or a compatible VMS, an operator can listen to audio from the camera's location and speak back through the camera's speaker in real time. This enables live verbal intervention during an active alarm event, separate from the automated voice prompt playback.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the TiOC Advanced 2.0 designation, and how does it differ from standard TiOC?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"TiOC stands for Three-in-One Camera, referring to the combination of active deterrence (light and sound alarm), full-colour imaging, and AI event detection in a single housing. The Advanced 2.0 designation in Dahua's lineup refers to an updated generation with SMD 4.0 for improved human and vehicle classification accuracy, Smart Dual Light management for reduced light pollution between events, and the one-tap arming function via alarm input. The core concept - a camera that detects, deters, and \"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does the one-tap arming function work in practice?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The alarm input on the camera supports a physical connection that toggles event linkage arming and disarming with a single press. This is also controllable through the DMSS mobile app. In practice, a business owner can disarm the deterrence response each morning when staff arrive - so normal movement does not trigger alarms during trading hours - then re-arm it at close of business with one tap. It does not require NVR configuration changes each time and does not affect continuous recording. Sto\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What storage options does this camera support if there is no NVR on site?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The camera supports a microSD card slot with a maximum capacity of 256GB. On a site without a local NVR - such as a remote property or temporary installation - the camera can record event-triggered or continuous footage directly to the card. H.265+ compression keeps file sizes manageable at 6MP resolution. For permanent installations, pairing with an NVR is recommended for centralised management, longer retention periods, and access to Quick Pick search functionality.\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua TIOC Advanced 2.0 DH-IPC-HDW3649H-AS-PV-ANZ-BLK 6MP AI Active Deterrence Full color Starlight IP Turret Camera BLACK\",\n \"sku\": \"DH-IPC-HDW3649H-AS-PV-ANZ-BLK\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-tioc-advanced-3-0-dh-ipc-hdw3649h-as-pv-anz-blk-6mp-ai-active-deterrence-full-color-starlight-ip-turret-camera-black\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"285.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/blacktioc_sw_0ed86572-884d-4d03-b5d8-c932ab9c0a5e.jpg?v=1719303512\"\n ],\n \"description\": \"The Dahua 6 MP Smart Dual Illumination Active Deterrence Fixed-focal Eyeball WizSense Network Camera (IPC-HDW3649H-AS-PV-ANZ-BLK) delivers exceptional clarity with its 6 MP resolution, ensuring detailed image capture even in challenging lighting conditions. Equipped with smart dual illumination tech\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"Default Title","offer_id":43475445547065,"sku":"DH-IPC-HDW3649H-AS-PV-ANZ-BLK","price":285.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/blacktioc_sw_0ed86572-884d-4d03-b5d8-c932ab9c0a5e.jpg?v=1719303512"},{"product_id":"dahua-tioc-advanced-3-0-dh-ipc-hfw3849t1-as-pv-anz-blk-8mp-ai-active-deterrence-full-color-starlight-ip-bullet-fixed-2-8mm-black","title":"Dahua TIOC Advanced 2.0 DH-IPC-HFW3849T1-AS-PV-ANZ-BLK 8MP AI Active Deterrence Full color Starlight IP Bullet Fixed 2.8mm BLACK","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-HFW3849T1-AS-PV-ANZ-BLK\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eWhen active deterrence - not just passive recording - is the priority, the Dahua TiOC Advanced 2.0 IPC-HFW3849T1-AS-PV-ANZ-BLK is built for that brief. This is an 8MP outdoor bullet camera with a 2.8mm fixed lens, dual illuminators (IR and warm white), a built-in strobe, siren, two-way audio, and SMD 4.0 AI classification. It is aimed at installers and security consultants specifying perimeter protection for residential properties, small businesses, warehouses, and construction sites where a camera needs to do more than observe - it needs to respond. The active deterrence function triggers a red and blue strobe plus audio alarm when the camera's AI detects a human or vehicle crossing a defined zone, giving the site an audible and visible intervention before an intrusion escalates. PoE and 12 VDC power options simplify installation across a wide range of setups.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence - Strobe and Siren\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen the AI detects a human or vehicle entering a defined perimeter zone, the camera fires a red and blue strobe light and triggers an audio alarm. This happens in real time - not after a recording is reviewed - giving on-site intervention without a guard or monitoring centre. Custom voice messages can be uploaded to replace the default alarm tone.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Illuminators\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe camera runs IR illumination at night for invisible coverage up to 30 m. When a target enters the monitored area, the warm white LED switches on automatically, producing full-colour footage of the event. Once the target leaves, the warm light turns off and IR resumes - reducing light pollution while ensuring colour detail is captured when it counts.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD 4.0 AI Classification\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSmart Motion Detection 4.0 filters out animals, swaying foliage, and other non-target movement. Only confirmed human or vehicle detections trigger an alert or deterrence response. This dramatically cuts false alarms compared to pixel-based motion detection, and when paired with an AI-capable NVR, allows fast searching of footage by target type.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8MP Starlight Imaging\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe 1\/2.8\" CMOS sensor resolves 3840 x 2160 at up to 30 fps and achieves a minimum colour illumination of 0.004 lux. In practical terms, this means usable colour images in conditions that standard cameras render as near-black. The 2.8mm lens delivers a 106-degree horizontal field of view, suitable for wide entry points and gate approaches.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eDual built-in microphones and a built-in speaker enable real-time two-way communication from a phone app or VMS. An operator can speak through the camera to warn someone on site, or the site owner can use it for remote access management - such as confirming deliveries or instructing contractors without being physically present.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eOne-Tap Arming and Disarming\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe deterrence response can be toggled on or off via the mobile app or through the physical alarm input port - useful for sites with regular daytime traffic where the strobe and siren should only activate outside business hours. This avoids constant reconfiguration through the VMS when operating hours change.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential installers:\u003c\/strong\u003e Specifying a perimeter solution for a home where the owner wants a camera that actively responds to intrusion attempts rather than just recording them - particularly on driveways, side gates, and back yards with limited lighting.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall business owners:\u003c\/strong\u003e Running retail premises, workshops, or trade yards who want an after-hours deterrent that doesn't require a monitoring contract - the strobe and siren operate autonomously once armed.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eConstruction site managers:\u003c\/strong\u003e Protecting equipment and materials overnight where theft and trespassing is a recurring issue - the AI classification reduces false alarm fatigue while the active deterrence discourages approach before an incident occurs.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSecurity consultants upgrading older systems:\u003c\/strong\u003e Replacing standard IP bullets with a TiOC-capable camera on an existing PoE infrastructure, adding deterrence capability without adding separate siren hardware or wiring additional alarm outputs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe IPC-HFW3849T1-AS-PV-ANZ-BLK does several things well in a single housing: 8MP resolution, smart dual illumination that switches from IR to full-colour on detection, AI-filtered human and vehicle classification, real-time two-way audio, and an onboard strobe-and-siren deterrence system. For a single outdoor bullet camera, that is a meaningful feature set without requiring separate alarm hardware. The 30 m illumination range is practical for residential and small commercial perimeters. IP67 weather resistance is confirmed, and the wide voltage tolerance (±30%) suits outdoor Australian installs where power quality can vary.\u003cbr\u003e\u003cbr\u003eWhere this camera will not suit: the 2.8mm fixed lens covers a wide angle but cannot zoom in on distant subjects - if you need identification-quality images beyond 9 m or need to cover a long narrow approach, a varifocal or longer focal-length model will be more appropriate. The active deterrence function requires the camera to be in armed mode; if no one manages the arming schedule, it won't respond. This model is available through Security Australia and is intended for use with a compatible Dahua NVR or VMS to access the full SMD 4.0 and AI search capabilities.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eLens and Coverage Note:\u003c\/strong\u003e This unit ships with a 2.8mm fixed lens installed (106-degree horizontal FOV). The product line also supports a 3.6mm lens variant, but the SKU DH-IPC-HFW3849T1-AS-PV-ANZ-BLK is the 2.8mm version - confirm before ordering if your site requires the narrower 3.6mm angle. The 2.8mm lens is well-suited for wide entry points and gate areas but will not provide the reach needed for long driveways or narrow corridors where a tighter field of view concentrates detail at range.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003ePoE Requirement:\u003c\/strong\u003e This camera operates on standard IEEE 802.3af PoE - it does not require PoE+. However, if you plan to use the alarm input\/output terminal alongside PoE and a local SD card simultaneously, verify your switch or NVR's per-port power budget. The camera also supports 12 VDC as an alternative if PoE infrastructure is not available at the install point.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need a camera that actively deters intruders with a strobe and siren at the moment of detection - not just after reviewing footage - and want AI classification to keep false activations low.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e The install point has limited ambient lighting and you need full-colour event footage without leaving a white light on permanently - the smart dual illuminator handles this automatically.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your priority is identification-quality images at distances beyond 9 m, or you need optical zoom capability - a varifocal bullet or PTZ camera from the range on securityaustralia.com.au will give you the reach and flexibility this fixed-lens model cannot provide.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.8\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8MP - 3840 x 2160 @ 25\/30 fps\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLens Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eFixed-focal, M12 mount\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFocal Length (this SKU)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2.8mm\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View (2.8mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH: 106° \/ V: 55° \/ D: 125°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination (colour)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.004 lux @ F1.0 (30 IRE)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIlluminators\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2 x IR LED + 2 x warm white LED (dual illuminator)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIR Range\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWarm Light Range\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI - Detect (2.8mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e91.0 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI - Identify (2.8mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e9.1 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRed and blue strobe light + audio siren alarm\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Analytics\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSMD 4.0 - intrusion detection, tripwire (human and vehicle classification)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in dual microphones + built-in speaker - two-way audio supported\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAlarm I\/O\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 in \/ 1 out\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicro SD up to 256 GB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVideo Compression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265 \/ H.265+ \/ H.264 \/ H.264+ \/ AI H.264 \/ AI H.265\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower Supply\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e12 VDC \/ PoE (IEEE 802.3af)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eProtection Rating\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eColour\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBlack\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eResidential Side Gate\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA homeowner installs the camera on the eave above a side gate. IR covers the approach at night, warm light activates on human detection, and the strobe fires if the person crosses the defined tripwire line - all without the owner being awake or at home.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eTrade Yard After Hours\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA plumbing supplier mounts the camera facing the yard gate. One-tap disarming keeps the strobe inactive during business hours. After close, the camera arms automatically and the siren triggers if a vehicle or person enters the zone - deterring opportunistic theft without a monitoring contract.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eConstruction Site Perimeter\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eTemporary cable run to a portable PoE switch on site. The camera covers the fence line approach. SMD 4.0 filters out animals and blowing debris - only confirmed human or vehicle detections fire the alarm, keeping false callouts to near zero across a long night shift.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRemote Access Management\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA property manager receives an alert on the DMSS app when someone enters the driveway. Using two-way audio, they speak through the camera to instruct a contractor on entry procedures - no intercom hardware required, just this camera and a smartphone.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRetail Car Park\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted at the entry to a small retail car park, the camera covers the full entry lane with its 106-degree horizontal FOV. After close, the intrusion detection zone is active - any person detected triggers the strobe, discouraging loitering and opportunistic break-ins to parked vehicles.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need a single outdoor bullet camera that combines AI-filtered motion detection, full-colour event recording, and an onboard deterrence response (strobe and siren) without external alarm hardware.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e The site requires surveillance over distances beyond 30 m with identification-quality imagery, or you need optical zoom and pan capability - a PTZ camera is a more appropriate product type for that application.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A Dahua AI-capable NVR with SMD support, which unlocks Quick Pick target search across SMD event recordings and centralised arming schedule management for multiple cameras.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the strobe and siren fire for every motion event, or only for confirmed people and vehicles?\u003c\/h3\u003e\n Only confirmed human or vehicle targets trigger the active deterrence response. SMD 4.0 classifies detected objects before the alarm fires, which means animals, blowing vegetation, passing headlights, and other non-target movement are filtered out. The strobe and siren will only activate when the camera's AI is confident it has detected a person or vehicle crossing the defined intrusion or tripwire zone.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera work on a standard PoE switch, or does it need PoE+?\u003c\/h3\u003e\n Yes, a standard PoE switch is sufficient. The IPC-HFW3849T1-AS-PV-ANZ-BLK operates on IEEE 802.3af PoE, which is the common standard supported by most NVRs with built-in PoE ports and unmanaged PoE switches. PoE+ (802.3at) is not required. The camera also accepts 12 VDC if PoE infrastructure is unavailable at the mounting point.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does the Smart Dual Illuminator decide when to switch from IR to warm white light?\u003c\/h3\u003e\n The switch is AI-driven, not time-based. At night the IR illuminators run continuously for invisible coverage. When the camera's SMD 4.0 algorithm detects and classifies a human or vehicle target entering the monitored area, the warm white LEDs activate automatically to produce full-colour footage of that event. Once the target exits the detection zone, the warm light turns off and the camera returns to IR-only operation. This approach captures colour detail during events while avoiding continuous white-light output between events.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat is the identify distance for this camera at the 2.8mm focal length?\u003c\/h3\u003e\n The confirmed DORI identify distance for the 2.8mm lens is 9.1 m. Identify-level imagery means the camera can produce footage where a person's facial features are distinguishable at that distance. For context, the detect distance (where the presence of a person or object is confirmed) extends to 91.0 m with the same lens. If identification capability beyond 9.1 m is required, the 3.6mm lens variant extends identify distance to 10.8 m, though that also narrows the horizontal field of view from 106 degrees to 85 degrees.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eCan I upload a custom voice message to replace the default siren tone?\u003c\/h3\u003e\n Yes. The active deterrence audio supports custom voice uploads, so the camera can play a specific verbal warning - such as \"You are being recorded - please leave the premises\" - instead of or in addition to the default alarm tone. Multiple preset voice options are also available without requiring a custom upload. Configuration is handled through the camera's web interface or a compatible Dahua VMS.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera support local recording without an NVR?\u003c\/h3\u003e\n Yes. The camera accepts a Micro SD card up to 256 GB for local edge recording. This allows the camera to record independently of a network recorder, which is useful for temporary installs or as a redundancy layer on sites where NVR connectivity may be intermittent. Full SMD 4.0 AI search functionality requires a compatible Dahua AI NVR, but basic local playback is accessible via the camera's own interface or the DMSS app.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does the TiOC active deterrence differ from a standard camera paired with a separate siren?\u003c\/h3\u003e\n The key difference is that the deterrence response in the TiOC Advanced 2.0 is processed entirely within the camera using onboard AI. A standard camera connected to a separate siren relies on the NVR or VMS detecting motion, generating an alarm trigger, and sending a signal to the external siren - each step adds latency and introduces a potential point of failure. With this camera, detection, classification, and deterrence all happen at the device level, which means the strobe and siren response is immediate and does not depend on continuous NVR connectivity. This is one of the reasons the IPC-HFW3849T1-AS-PV-ANZ-BLK is stocked by Security Australia as a standalone deterrence solution rather than a component requiring additional alarm hardware.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera work during the day as a standard surveillance camera, or is it only suited to night-time use?\u003c\/h3\u003e\n Yes, it operates as a full-colour daylight surveillance camera with no limitation to night-time use. During daylight hours the camera captures 8MP colour footage at up to 30 fps with WDR, HLC, and BLC processing for high-contrast scenes. The dual illuminators and active deterrence functions remain available during daylight hours if the camera is armed - the intrusion detection zones operate continuously based on the arming schedule the installer or user defines, regardless of time of day.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does the strobe and siren fire for every motion event, or only for confirmed people and vehicles?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Only confirmed human or vehicle targets trigger the active deterrence response. SMD 4.0 classifies detected objects before the alarm fires, which means animals, blowing vegetation, passing headlights, and other non-target movement are filtered out. The strobe and siren will only activate when the camera's AI is confident it has detected a person or vehicle crossing the defined intrusion or tripwire zone.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera work on a standard PoE switch, or does it need PoE+?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, a standard PoE switch is sufficient. The IPC-HFW3849T1-AS-PV-ANZ-BLK operates on IEEE 802.3af PoE, which is the common standard supported by most NVRs with built-in PoE ports and unmanaged PoE switches. PoE+ (802.3at) is not required. The camera also accepts 12 VDC if PoE infrastructure is unavailable at the mounting point.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does the Smart Dual Illuminator decide when to switch from IR to warm white light?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The switch is AI-driven, not time-based. At night the IR illuminators run continuously for invisible coverage. When the camera's SMD 4.0 algorithm detects and classifies a human or vehicle target entering the monitored area, the warm white LEDs activate automatically to produce full-colour footage of that event. Once the target exits the detection zone, the warm light turns off and the camera returns to IR-only operation. This approach captures colour detail during events while avoiding continuo\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the identify distance for this camera at the 2.8mm focal length?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The confirmed DORI identify distance for the 2.8mm lens is 9.1 m. Identify-level imagery means the camera can produce footage where a person's facial features are distinguishable at that distance. For context, the detect distance (where the presence of a person or object is confirmed) extends to 91.0 m with the same lens. If identification capability beyond 9.1 m is required, the 3.6mm lens variant extends identify distance to 10.8 m, though that also narrows the horizontal field of view from 10\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Can I upload a custom voice message to replace the default siren tone?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The active deterrence audio supports custom voice uploads, so the camera can play a specific verbal warning - such as \\\"You are being recorded - please leave the premises\\\" - instead of or in addition to the default alarm tone. Multiple preset voice options are also available without requiring a custom upload. Configuration is handled through the camera's web interface or a compatible Dahua VMS.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera support local recording without an NVR?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The camera accepts a Micro SD card up to 256 GB for local edge recording. This allows the camera to record independently of a network recorder, which is useful for temporary installs or as a redundancy layer on sites where NVR connectivity may be intermittent. Full SMD 4.0 AI search functionality requires a compatible Dahua AI NVR, but basic local playback is accessible via the camera's own interface or the DMSS app.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does the TiOC active deterrence differ from a standard camera paired with a separate siren?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The key difference is that the deterrence response in the TiOC Advanced 2.0 is processed entirely within the camera using onboard AI. A standard camera connected to a separate siren relies on the NVR or VMS detecting motion, generating an alarm trigger, and sending a signal to the external siren - each step adds latency and introduces a potential point of failure. With this camera, detection, classification, and deterrence all happen at the device level, which means the strobe and siren response\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera work during the day as a standard surveillance camera, or is it only suited to night-time use?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, it operates as a full-colour daylight surveillance camera with no limitation to night-time use. During daylight hours the camera captures 8MP colour footage at up to 30 fps with WDR, HLC, and BLC processing for high-contrast scenes. The dual illuminators and active deterrence functions remain available during daylight hours if the camera is armed - the intrusion detection zones operate continuously based on the arming schedule the installer or user defines, regardless of time of day.\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua TIOC Advanced 2.0 DH-IPC-HFW3849T1-AS-PV-ANZ-BLK 8MP AI Active Deterrence Full color Starlight IP Bullet Fixed 2.8mm BLACK\",\n \"sku\": \"DH-IPC-HFW3849T1-AS-PV-ANZ-BLK\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-tioc-advanced-3-0-dh-ipc-hfw3849t1-as-pv-anz-blk-8mp-ai-active-deterrence-full-color-starlight-ip-bullet-fixed-2-8mm-black\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"342.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/blackbullettioc_708c9a44-0f0e-465b-a41b-12d150da1e22.jpg?v=1719303533\"\n ],\n \"description\": \"With advanced deep learning algorithm, Dahua WizSense 3 Series network camera supports intelligent functions, such as perimeter protection and smart motion detection. With starlight technology, this series camera provides a better image effect in the condition of low illuminance. The Dahua IPC-HFW38\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"BLACK (Default)","offer_id":45906650857529,"sku":"DH-IPC-HFW3849T1-AS-PV-ANZ-BLK","price":342.0,"currency_code":"AUD","in_stock":true},{"title":"WHITE","offer_id":45906650890297,"sku":"DH-IPC-HFW3849T1-AS-PV-ANZ-BLK","price":342.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/blackbullettioc_708c9a44-0f0e-465b-a41b-12d150da1e22.jpg?v=1719303533"},{"product_id":"dahua-dh-ipc-pdw5849-a180-e2-aste-4mp-x-2-full-color-dual-lens-wizmind-network-camera","title":"Dahua DH-IPC-PDW5849-A180-E2-ASTE 4MP x 2 Full-color Dual-Lens Wizmind Network Camera","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-PDW5849-A180-E2-ASTE\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eProperty managers specifying wide-area surveillance for open-plan spaces - retail floors, foyers, car parks, building entries, and outdoor common areas - where a single camera position needs to cover a full 180-degree arc without blind spots. The Dahua DH-IPC-PDW5849-A180-E2-ASTE uses 2 independent 4MP sensors to produce a stitched 8MP panoramic image at up to 4096 x 1800 resolution, eliminating the need to mount and cable multiple cameras across the same zone. Full-colour warm-light illuminators reach 40 metres, so the panoramic view stays in colour after dark rather than switching to monochrome. Built-in SMD 3.0, Perimeter Protection, and People Counting analytics make this a practical choice for any site where operator monitoring time is limited and accurate event detection across a wide field matters more than tracking a single distant target.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e180-Degree Dual-Sensor Panorama\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eTwo 4MP sensors stitch together into a single 8MP image covering a 180-degree horizontal arc. The result is one continuous stream showing the full width of an entrance, carpark row, or open floor - no separate channels to manage and no seam gaps between cameras.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eFull-Colour Night Vision to 40 m\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003e4 built-in warm-light LEDs illuminate out to 40 metres, keeping footage in colour after dark rather than reverting to black and white. With a minimum illumination of 0.0005 lux at F1.0, the sensor itself captures usable colour in very low ambient light before the illuminators even activate.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eEPTZ with Alarm-Triggered Tracking\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eDahua EPTZ digitally zooms into and tracks humans or vehicles that trigger an alarm event - all within the existing 8MP frame. There is no motorised lens movement; the camera simultaneously shows the tracked close-up and the full panoramic view so context is not lost.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003ePerimeter Protection \u0026amp; SMD 3.0\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eDeep-learning Perimeter Protection classifies humans and vehicles before triggering tripwire, intrusion, loitering, or parking detection alerts. SMD 3.0 filters motion events so recordings are tagged by target type, reducing the time spent reviewing false triggers caused by animals or foliage.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003ePeople Counting Analytics\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eBuilt-in People Counting tracks entry, exit, and in-area occupancy using deep learning. When connected to a compatible management platform it generates daily, monthly, and yearly traffic reports - useful for retail occupancy monitoring, venue capacity management, or tenancy reporting.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio \u0026amp; Local Storage\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA built-in microphone and speaker allow two-way talk directly from a connected VMS or mobile app. A microSD slot supports up to 512GB for local edge recording - useful as a backup if network connectivity to an NVR is interrupted.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eRetail centre managers:\u003c\/strong\u003e Specifying People Counting at entry points to generate foot traffic reports and monitor occupancy in real time across wide foyer areas with a single camera position.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eCommercial building security teams:\u003c\/strong\u003e Covering carpark lanes and building entries where a 180-degree view eliminates the need for 2-3 separate cameras, and full-colour night vision keeps footage usable after dark.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eIntegrators deploying Perimeter Protection:\u003c\/strong\u003e Installing this at warehouse yard entrances or outdoor restricted zones where SMD 3.0 and tripwire\/intrusion detection need to cover a wide horizontal sweep without multiple camera runs.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eFacility operators requiring two-way audio:\u003c\/strong\u003e Using the confirmed built-in mic and speaker to interact with visitors or issue verbal warnings at unmanned checkpoints while reviewing the panoramic feed remotely.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe DH-IPC-PDW5849-A180-E2-ASTE does wide-area coverage well. The dual 1\/1.8\" sensors produce a high-resolution panoramic image with a confirmed DORI detection distance of 70.3 metres at 3.6mm - useful for spotting movement across an open area. Full-colour warm-light illumination to 40 metres and a maximum aperture of F1.0 mean the camera performs in genuinely low-light outdoor conditions. People Counting and Perimeter Protection are confirmed on-board, and H.265+ compression keeps storage and bandwidth demands manageable relative to the 8MP output. Where this camera is not the right choice: the 3.6mm fixed lens and 7-metre identification distance mean it will not provide usable facial or plate detail at range. For applications where identifying individuals beyond 10-15 metres is the primary requirement, a dedicated PTZ with optical zoom or a targeted fixed camera serves better. The IP67 rating confirms water and dust protection for outdoor use. This model is available through Security Australia.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eInstaller Note:\u003c\/strong\u003e The 3.6mm fixed lenses give a close focus distance of 3.6 metres - do not mount this camera where subjects will pass within that distance, as they will be out of focus. Mounting height and angle directly affect how much of the 180-degree arc is usable ground coverage versus sky; a tilt range of 4-90 degrees means the camera should be positioned to aim across the area rather than downward at steep angles. The camera accepts both PoE and 12V DC, but confirm your PoE switch or injector output before install - standard 802.3af may be marginal under full illuminator load, so an 802.3at (PoE+) source is recommended.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eAnalytics Setup Note:\u003c\/strong\u003e People Counting accuracy depends on correct mounting height and a clear top-down or angled view of a defined entry\/exit line. Before commissioning, confirm the installation position allows the camera to see a single-file flow point rather than a wide open area where people scatter - the analytics calibration in the VMS or DSS platform will require a defined counting line to be drawn correctly across the image.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need to cover a wide horizontal zone - a building entry, carpark row, or outdoor corridor - with a single camera and want full-colour footage at night backed by 40-metre warm-light illumination.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e People Counting or Perimeter Protection analytics across a broad arc are a project requirement, and you want those features on-camera rather than relying on server-side processing.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your primary requirement is identifying individuals or reading plates at distances beyond 15 metres - a motorised PTZ camera with optical zoom from the Security Australia range would serve that purpose more effectively.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDual 1\/1.8\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e4096 x 1800 (8MP combined) @ 25fps\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH: 180° ±10°, V: 48°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFocal Length\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e3.6mm fixed\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Aperture\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eF1.0\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.0005 lux (colour), 0.0002 lux (B\/W), 0 lux (illuminator on)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIlluminators\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e4 x warm-light LEDs, max. 40m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI (3.6mm) - Detect\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e70.3m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI (3.6mm) - Observe \/ Recognise \/ Identify\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e28.1m \/ 14.1m \/ 7.0m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVideo Compression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265+, H.265, AI H.264\/H.265, Smart H.264+\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAnalytics\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePerimeter Protection, People Counting, SMD 3.0, EPTZ\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 in, 1 out; built-in mic and speaker; two-way talk\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAlarm I\/O\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 in \/ 1 out\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003emicroSD, up to 512GB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower Supply\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e12V DC \/ PoE\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eProtection Rating\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eRAM \/ ROM\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1GB RAM \/ 128MB ROM\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eS\/N Ratio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e\u0026gt;56 dB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eElectronic Shutter\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eAuto\/Manual 1\/3s - 1\/100,000s\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eShopping Centre Entry\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA single camera mounted above automatic doors covers the full entry width with a 180-degree view. People Counting tracks entry and exit flow, generating daily occupancy data for centre management without requiring separate analytics hardware.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eOutdoor Carpark Row\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted on a pole at the end of a carpark lane, the 180-degree field covers both sides of the row in one shot. The 40-metre warm-light illuminators maintain colour footage at night, and Perimeter Protection flags loitering or after-hours vehicle intrusion.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eWarehouse Yard Perimeter\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eInstalled on a building corner eave facing a wide loading yard, Perimeter Protection's tripwire and intrusion detection covers the full arc. SMD 3.0 classifies humans and vehicles before triggering alerts, reducing overnight false alarms from moving shadows or animals.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eUnmanned Reception Intercom Point\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWith a confirmed built-in mic and speaker, an operator at a remote workstation can see anyone approaching the entry across the full 180-degree view and talk to them directly through the camera - practical for after-hours access or delivery management at unstaffed sites.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eEPTZ Alarm Close-Up\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen Perimeter Protection detects a human crossing a tripwire, EPTZ digitally crops and tracks that target within the 8MP frame, displaying a zoomed sub-stream alongside the full panoramic view. The operator sees both the close-up detail and where the subject is in the wider scene simultaneously.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e Wide-area coverage from a single mounting point is the priority - the dual 4MP sensors and 180-degree field replace 2-3 standard cameras covering the same zone, with People Counting and Perimeter Protection built in.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Identifying individuals or reading signage at distances beyond 15 metres is the core requirement - a PTZ camera with optical zoom from the Security Australia range will deliver the identification-distance performance this fixed-lens panoramic cannot.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A compatible Dahua NVR with WizMind support, which handles People Counting report generation and allows Perimeter Protection events to be reviewed by target type across multiple channels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera produce one single image or two separate streams from the two sensors?\u003c\/h3\u003e\n One stitched image. The DH-IPC-PDW5849-A180-E2-ASTE combines output from both 4MP sensors into a single 8MP panoramic frame at up to 4096 x 1800 resolution. This means your NVR records and displays it as one channel, covering the full 180-degree arc without requiring you to manage 2 separate video streams or camera channels.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera work for identifying faces or reading vehicle plates?\u003c\/h3\u003e\n Not at meaningful distances. The confirmed DORI identification distance for the 3.6mm fixed lens is 7.0 metres - beyond that distance, the pixel density drops below what is needed for reliable identification. Detection reaches 70.3 metres, so the camera will pick up movement at range, but if identification of individuals or plates is a project requirement, a dedicated fixed camera with a longer focal length or a PTZ with optical zoom is the appropriate tool.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes EPTZ mean the camera physically moves to track targets?\u003c\/h3\u003e\n No. EPTZ on this model is entirely electronic. The camera housing does not move - instead, the system crops and digitally zooms into a target within the existing 8MP frame when an alarm event is triggered. The advantage is that the full panoramic context is preserved at the same time. The pan\/tilt\/rotation figures in the specifications refer to physical bracket adjustment at install time, not motorised movement during operation.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow accurate is the People Counting feature, and what does it require to work correctly?\u003c\/h3\u003e\n People Counting uses confirmed on-board deep learning and is designed for counting individuals passing through a defined line or zone. Accuracy depends heavily on correct installation - the camera should be positioned so it has a clear angled or overhead view of a defined entry or exit point where foot traffic moves in a controlled direction. Wide open areas where people scatter in multiple directions reduce counting accuracy. A compatible VMS or DSS platform is required to generate the daily, monthly, and yearly reports the analytics support.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat is the difference between SMD 3.0 and Perimeter Protection on this camera?\u003c\/h3\u003e\n They serve related but different purposes. SMD 3.0 (Smart Motion Detection) classifies motion events as human or vehicle targets before triggering a recording or alert - it reduces notifications caused by waving branches, rain, or animals. Perimeter Protection goes further by applying specific rule-based detection: tripwire crossing, intrusion into a defined zone, loitering, fast moving, parking detection, and gathering detection. Both use deep learning and are confirmed available on this model.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat does the DORI standard tell me about this camera's real-world coverage, and how should I use those figures for site planning?\u003c\/h3\u003e\n DORI (Detect, Observe, Recognise, Identify) is an EN 62676-4 standard that defines pixel density thresholds required for each level of visual detail. For this camera's 3.6mm lens: Detect (spot that something is present) reaches 70.3m; Observe (distinguish general features) reaches 28.1m; Recognise (confirm a known individual) reaches 14.1m; Identify (enough detail for forensic use) reaches 7.0m. These figures apply to the full-width panoramic frame. Use them to plan what level of detail you need at your specific coverage distance, then confirm the camera mounting position achieves that. Note that Dahua's own documentation states these DORI figures do not directly reflect intelligent analytics detection distances, which should be confirmed via the installation manual or project design tool.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eIs there a risk of image stitching errors producing a visible seam or gap in the 180-degree panorama?\u003c\/h3\u003e\n There is a noted tolerance in the horizontal field of view specification: 180° ±10°. This means the effective coverage arc can vary slightly depending on physical installation alignment. The two sensors are factory-calibrated to stitch at the join, but the quality of the stitched seam at the edges can be affected by parallax if subjects are very close to the camera. Minimum close focus distance is 3.6 metres - within that distance, stitching alignment and focus will both degrade. Position the camera so the area of interest sits comfortably beyond 3.6 metres for the cleanest panoramic output.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera produce one single image or two separate streams from the two sensors?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"One stitched image. The DH-IPC-PDW5849-A180-E2-ASTE combines output from both 4MP sensors into a single 8MP panoramic frame at up to 4096 x 1800 resolution. This means your NVR records and displays it as one channel, covering the full 180-degree arc without requiring you to manage 2 separate video streams or camera channels.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera work for identifying faces or reading vehicle plates?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Not at meaningful distances. The confirmed DORI identification distance for the 3.6mm fixed lens is 7.0 metres - beyond that distance, the pixel density drops below what is needed for reliable identification. Detection reaches 70.3 metres, so the camera will pick up movement at range, but if identification of individuals or plates is a project requirement, a dedicated fixed camera with a longer focal length or a PTZ with optical zoom is the appropriate tool.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does EPTZ mean the camera physically moves to track targets?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No. EPTZ on this model is entirely electronic. The camera housing does not move - instead, the system crops and digitally zooms into a target within the existing 8MP frame when an alarm event is triggered. The advantage is that the full panoramic context is preserved at the same time. The pan\/tilt\/rotation figures in the specifications refer to physical bracket adjustment at install time, not motorised movement during operation.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How accurate is the People Counting feature, and what does it require to work correctly?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"People Counting uses confirmed on-board deep learning and is designed for counting individuals passing through a defined line or zone. Accuracy depends heavily on correct installation - the camera should be positioned so it has a clear angled or overhead view of a defined entry or exit point where foot traffic moves in a controlled direction. Wide open areas where people scatter in multiple directions reduce counting accuracy. A compatible VMS or DSS platform is required to generate the daily, m\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the difference between SMD 3.0 and Perimeter Protection on this camera?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"They serve related but different purposes. SMD 3.0 (Smart Motion Detection) classifies motion events as human or vehicle targets before triggering a recording or alert - it reduces notifications caused by waving branches, rain, or animals. Perimeter Protection goes further by applying specific rule-based detection: tripwire crossing, intrusion into a defined zone, loitering, fast moving, parking detection, and gathering detection. Both use deep learning and are confirmed available on this model.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What does the DORI standard tell me about this camera's real-world coverage, and how should I use those figures for site planning?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"DORI (Detect, Observe, Recognise, Identify) is an EN 62676-4 standard that defines pixel density thresholds required for each level of visual detail. For this camera's 3.6mm lens: Detect (spot that something is present) reaches 70.3m; Observe (distinguish general features) reaches 28.1m; Recognise (confirm a known individual) reaches 14.1m; Identify (enough detail for forensic use) reaches 7.0m. These figures apply to the full-width panoramic frame. Use them to plan what level of detail you need\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Is there a risk of image stitching errors producing a visible seam or gap in the 180-degree panorama?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"There is a noted tolerance in the horizontal field of view specification: 180° ±10°. This means the effective coverage arc can vary slightly depending on physical installation alignment. The two sensors are factory-calibrated to stitch at the join, but the quality of the stitched seam at the edges can be affected by parallax if subjects are very close to the camera. Minimum close focus distance is 3.6 metres - within that distance, stitching alignment and focus will both degrade. Position the ca\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua DH-IPC-PDW5849-A180-E2-ASTE 4MP x 2 Full-color Dual-Lens Wizmind Network Camera\",\n \"sku\": \"DH-IPC-PDW5849-A180-E2-ASTE\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-dh-ipc-pdw5849-a180-e2-aste-4mp-x-2-full-color-dual-lens-wizmind-network-camera\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"488.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/DH-IPC-PDW5849-A180-E2-ASTE.png?v=1719304083\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/DH-IPC-PDW5849-A180-E2-ASTE2.png?v=1719304083\"\n ],\n \"description\": \"The Dahua 2×4MP Full-color Duo Splicing WizMind Network Camera, model IPC-PDW5849-A180-E2-ASTE, offers an advanced surveillance solution with its dual 4MP sensors, providing comprehensive coverage through a 180-degree panoramic view. This camera features full-color technology, ensuring clear and vib\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"Default Title","offer_id":43475480084537,"sku":"DH-IPC-PDW5849-A180-E2-ASTE","price":488.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/DH-IPC-PDW5849-A180-E2-ASTE.png?v=1719304083"},{"product_id":"dahua-dh-ipc-pfw5849-a180-e2-aste-4mp-x-2-full-color-dual-lens-wizmind-bullet-network-camera","title":"Dahua DH-IPC-PFW5849-A180-E2-ASTE 4MP x 2 Full-color Dual-Lens Wizmind Bullet Network Camera","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-PFW5849-A180-E2-ASTE\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eFor security managers and installers who need to eliminate blind spots across wide outdoor frontages without mounting multiple individual cameras, the Dahua IPC-PFW5849-A180-E2-ASTE delivers a stitched 180-degree panoramic view from a single bullet housing. Two 4MP sensors combine into one 8MP output at 4096 x 1800 resolution, giving you a continuous wide-angle image from a single PoE or 12V DC connection point. The built-in warm-light illuminators produce full-colour footage out to 40 metres in complete darkness - no infrared, no grey-scale, actual colour detail retained at night. WizMind AI analytics run onboard, covering perimeter intrusion, tripwire, people counting, and SMD 3.0 human-vehicle classification. EPTZ lets the system digitally zoom into and track alarm-triggered targets within the panoramic frame. This model suits retail forecourts, car parks, warehouse aprons, school drop-off zones, and any site where a single camera position needs to cover a wide horizontal sweep with colour night performance.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e180-Degree Panoramic Stitching\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eTwo 4MP sensors are stitched into a single 8MP image at 4096 x 1800 resolution with a horizontal field of view of 180 degrees (plus or minus 10 degrees). The result is one continuous stream covering an entire building frontage or outdoor area from a single mounting point, with no join artefacts or duplicate recording streams to manage.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eFull-Colour Night Imaging\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003e4 warm-light LEDs illuminate up to 40 metres, producing colour video in complete darkness rather than switching to black-and-white. The F1.0 aperture and 1\/1.8-inch sensors bring minimum illumination down to 0.0005 lux in colour mode, maintaining clothing colour, vehicle colour, and skin tone detail that monochrome IR footage cannot provide.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eWizMind AI Perimeter Analytics\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eOnboard deep-learning analytics classify humans and vehicles separately, reducing nuisance alerts from animals, foliage, and lighting changes. Perimeter protection covers tripwire crossing and zone intrusion events, while SMD 3.0 filters motion events so NVR storage and alarm outputs are triggered only by genuine human or vehicle activity.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eEPTZ Alarm Tracking\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen an AI alarm fires, EPTZ digitally zooms into the target within the wide panoramic frame and follows it across the scene. You get both the full 180-degree overview and a detail crop of the subject simultaneously, without any mechanical movement or a second physical camera. Useful for identifying individuals or recording vehicle movements across a car park entrance.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003ePeople Counting and Heat Mapping\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eBuilt-in people counting tracks entries and exits through a defined line, generating data that integrates with management platforms for daily, monthly, and yearly reports. Heat mapping records dwell patterns across the scene over time, giving retail managers and venue operators occupancy insight without needing a separate analytics appliance.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio and Local Storage\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA built-in microphone and speaker enable two-way talk - operators can listen to and speak into the scene remotely. 1 alarm input and 1 alarm output connect to external sensors or sirens. A Micro SD card slot supports up to 512GB for local recording, providing a backup if the network goes down or as the sole storage method on smaller standalone deployments.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eRetail and hospitality operators:\u003c\/strong\u003e A single camera covers the full width of a shopfront, car park entry lane, or drive-through forecourt in one stream, reducing camera count and NVR channel usage compared to fitting 2 or 3 individual cameras to cover the same arc.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSchool and childcare facility managers:\u003c\/strong\u003e The 180-degree field of view covers drop-off zones, playgrounds, or building frontages end to end, while people counting and the built-in microphone support supervision and two-way communication without requiring multiple devices.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eWarehouse and logistics site managers:\u003c\/strong\u003e Perimeter tripwire and intrusion detection with SMD 3.0 human-vehicle filtering handles after-hours monitoring of loading docks and yard entries, with full-colour warm-light imaging retaining vehicle colour and plate area detail at night.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSecurity integrators specifying coverage-efficient systems:\u003c\/strong\u003e Installing 1 unit at a key chokepoint instead of 2-3 individual cameras saves on cabling runs, NVR channels, and installation time - relevant on projects where mounting positions are limited or conduit access is restricted.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eVenue and event facility managers:\u003c\/strong\u003e Heat mapping and people counting analytics generate occupancy data across entrances and gathering areas that feeds directly into crowd management and reporting workflows without additional hardware.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe IPC-PFW5849-A180-E2-ASTE does two things particularly well: it eliminates the multi-camera complexity of covering a wide horizontal arc, and it delivers genuine colour detail at night through warm-light illumination rather than IR. The F1.0 aperture combined with large 1\/1.8-inch sensors means low-light colour performance is stronger than most fixed outdoor cameras in this class. EPTZ alarm tracking and onboard people counting add analytical value that normally requires a separate appliance or higher-tier NVR processing. What this camera will not do is provide long-range narrow coverage - the 3.6mm fixed focal length and wide field of view mean objects at distance will be small in frame, and the detect distance of 70 metres is well beyond what you can practically identify at. If your priority is capturing detail at 20 metres or more, a narrow-angle bullet or a PTZ camera with optical zoom will serve that requirement more effectively. Available through Security Australia.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eInstaller Note:\u003c\/strong\u003e The 180-degree stitched output is produced by 2 sensors with a combined close focus distance of 3.6 metres - subjects closer than this may appear distorted or fall into the stitch seam. Plan mounting height and horizontal position so the area of interest begins at least 4 metres from the camera face. The bullet housing accepts standard pan\/tilt\/rotation adjustment (pan 0-360, tilt 0-90, rotation 0-360), giving good flexibility at the bracket, but once set the field of view is fixed - there is no motorised zoom or repositioning. Confirm your coverage requirement maps to the 180 x 48-degree field before finalising the mount position. PoE or 12V DC supply both supported; confirm your switch port budget if running PoE.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need to cover a wide horizontal frontage - car park lane, building facade, or outdoor forecourt - from a single mounting point, and colour night imaging out to 40 metres matters for your identification requirements.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e Your site uses Dahua VMS or NVR infrastructure and you want onboard people counting or heat mapping data without adding a separate analytics server - both functions are confirmed onboard on this model.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your primary requirement is identifying subjects at distances beyond 20 metres or reading fine detail across a narrow approach - a bullet camera with a longer focal length or a PTZ camera with optical zoom will deliver better detail resolution at range than this wide-angle panoramic design. Browse the full range at securityaustralia.com.au.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDual 1\/1.8\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8MP - 4096 (H) x 1800 (V) @ 25fps\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLens Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eFixed-focal, M16 mount\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFocal Length\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e3.6 mm\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH: 180° (±10°) | V: 48°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Aperture\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eF1.0\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.0005 lux (Colour, F1.0) | 0.0002 lux (B\/W, F1.0) | 0 lux (Illuminator on)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIlluminator Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e4 x warm-light LEDs\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIllumination Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e40 m (131.23 ft)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI - Detect \/ Observe \/ Recognize \/ Identify\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e70.3 m \/ 28.1 m \/ 14.1 m \/ 7.0 m (3.6 mm lens)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePan \/ Tilt \/ Rotation\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePan: 0-360° | Tilt: 0-90° | Rotation: 0-360°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVideo Compression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265 \/ H.265+ \/ AI H.265 \/ H.264 \/ H.264+ \/ AI H.264\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Analytics\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSMD 3.0, perimeter protection (tripwire, intrusion), people counting, heat map, EPTZ tracking\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 x audio in \/ 1 x audio out | Built-in mic and speaker | Two-way talk supported\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAlarm I\/O\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 in \/ 1 out\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicro SD card slot, up to 512 GB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower Supply\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e12V DC \/ PoE (IEEE 802.3af\/at)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIngress Protection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eRAM \/ ROM\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 GB RAM \/ 128 MB ROM\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eElectronic Shutter\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eAuto \/ Manual: 1\/3 s - 1\/100,000 s\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eS\/N Ratio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e\u0026gt;56 dB\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eCar Park Entry Lane\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted at the entry barrier, the 180-degree field covers the full lane width plus pedestrian paths either side. Warm-light illumination retains colour on vehicle bodywork and occupant clothing at night, while SMD 3.0 separates vehicle alerts from pedestrian events in the alarm log.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRetail Shopfront After Hours\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA single camera mounted above the entrance covers the full shopfront width in one stream. Perimeter intrusion detection fires an alarm output to an external siren, and EPTZ tracks the subject across the frame - giving both a wide overview and a detail crop in the recorded footage for post-incident review.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eSchool Drop-Off Zone\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe 180-degree horizontal coverage captures the full drop-off bay, footpath, and gate area from one pole or wall mount. People counting tracks student throughput at start and end of day, and the built-in speaker supports verbal direction from a control room operator without a separate intercom device.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eWarehouse Loading Dock\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted above the dock roller doors, the camera sweeps the full apron in one shot with 40-metre warm-light reach. Tripwire analytics across the dock line generate alerts for after-hours access, and the 512GB SD card slot supports standalone local recording if the NVR is located in a different building.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eVenue Crowd Flow Analysis\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAt a stadium concourse or event entry, people counting generates ingress and egress tallies that integrate with Dahua management platforms for daily and event-period reporting. Heat mapping overlays dwell patterns across the 180-degree view, identifying congestion areas without requiring a separate analytics solution.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need to cover a wide horizontal arc from a single camera position with colour night imaging and onboard AI analytics - particularly when reducing camera count and NVR channel usage matters.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your priority is recognising or identifying subjects at distances beyond 15-20 metres, or covering a narrow long approach - a standard bullet camera with a longer focal length, or a PTZ camera with optical zoom, will deliver significantly more pixel density on the target at range.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A Dahua WizMind NVR with built-in AI processing, where SMD 3.0 events and people counting data are surfaced directly in the NVR interface without additional server software.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera produce a single stream or two separate streams?\u003c\/h3\u003e\n A single stitched stream. The two 4MP sensors are combined into one 8MP output at 4096 x 1800 resolution before the footage leaves the camera. Your NVR or VMS sees one channel, not two, which simplifies licensing, storage calculation, and live view layout. The internal stitching handles the join between the 2 lenses automatically with no manual alignment software required on the recording side.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera record in colour at night without any external lighting?\u003c\/h3\u003e\n Yes. The 4 built-in warm-light LEDs activate in darkness and illuminate up to 40 metres, producing full-colour footage rather than switching to black-and-white infrared mode. The F1.0 aperture and minimum colour illumination of 0.0005 lux mean the camera retains usable colour in very low ambient light even before the LEDs are needed. There is no IR mode on this model - warm-light illumination is the only active lighting technology.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat does EPTZ actually do on this camera - is it a motorised zoom?\u003c\/h3\u003e\n No, EPTZ is a digital zoom function, not a mechanical one. When an AI alarm event fires - such as a tripwire crossing or intrusion detection - the camera's onboard processor digitally crops and enlarges the target within the full 8MP panoramic frame and tracks it across the scene. This gives you a simultaneous wide overview and a zoomed detail crop within the single stream. There are no motors, no moving parts, and no second physical camera required. The quality of the EPTZ crop is constrained by the resolution of the base image - the 8MP starting resolution gives meaningful headroom for digital enlargement without severe pixelation.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat are the actual DORI distances for this camera - at what range can I identify a person?\u003c\/h3\u003e\n At the 3.6mm focal length, the confirmed DORI distances are: Detect 70.3 m, Observe 28.1 m, Recognize 14.1 m, Identify 7.0 m. Identification - meaning enough facial or clothing detail to positively identify an individual - is achievable out to 7 metres. Recognition of general features (gender, build, clothing colour) extends to 14 metres. Beyond that, the wide field of view and short focal length mean subjects will be too small in frame for facial identification without digital zoom assistance from EPTZ. These figures apply under standard conditions and do not reflect the performance of intelligent functions such as SMD or perimeter detection, which operate over different effective ranges.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the 180-degree panoramic stitching leave a visible seam or dead zone between the two images?\u003c\/h3\u003e\n Under normal installation conditions, the stitching algorithm blends the 2 sensor feeds into a continuous image with no visible hard join. However, the close focus distance of 3.6 metres means objects very close to the camera - within roughly 3-4 metres - may show stitching artefacts at the image centre where the two lenses overlap. For this reason, the camera is best positioned so the primary area of interest starts at least 4 metres from the unit. At typical outdoor mounting distances of 5 metres and beyond, the stitch is seamless.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eIs this camera PoE compatible and what power standard does it use?\u003c\/h3\u003e\n Yes. The IPC-PFW5849-A180-E2-ASTE supports both PoE and 12V DC power. A standard Cat5e or Cat6 cable from a PoE switch carries both data and power in a single run, removing the need for a local power point at the mounting position. Confirm your switch port budget before specifying - if running warm-light illuminators and AI processing simultaneously, check the actual power draw against your switch's per-port budget. 12V DC is an alternative if a PoE switch port is not available at that location.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera work for people counting in a retail environment - how accurate is the count?\u003c\/h3\u003e\n Yes, people counting is a confirmed onboard function on this model. The deep-learning engine tracks moving human targets through a defined counting line and distinguishes humans from vehicles and other objects. Count data integrates with Dahua management platforms to generate hourly, daily, monthly, and annual reports. For highest accuracy, the camera should be positioned so people pass through the counting zone at a consistent height and avoid crowding that causes subjects to overlap significantly. Accuracy figures specific to this hardware configuration are not published in the confirmed specification data; if count precision within a defined tolerance is a procurement requirement, request a site-specific assessment from Security Australia before specifying.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera produce a single stream or two separate streams?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"A single stitched stream. The two 4MP sensors are combined into one 8MP output at 4096 x 1800 resolution before the footage leaves the camera. Your NVR or VMS sees one channel, not two, which simplifies licensing, storage calculation, and live view layout. The internal stitching handles the join between the 2 lenses automatically with no manual alignment software required on the recording side.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera record in colour at night without any external lighting?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The 4 built-in warm-light LEDs activate in darkness and illuminate up to 40 metres, producing full-colour footage rather than switching to black-and-white infrared mode. The F1.0 aperture and minimum colour illumination of 0.0005 lux mean the camera retains usable colour in very low ambient light even before the LEDs are needed. There is no IR mode on this model - warm-light illumination is the only active lighting technology.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What does EPTZ actually do on this camera - is it a motorised zoom?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No, EPTZ is a digital zoom function, not a mechanical one. When an AI alarm event fires - such as a tripwire crossing or intrusion detection - the camera's onboard processor digitally crops and enlarges the target within the full 8MP panoramic frame and tracks it across the scene. This gives you a simultaneous wide overview and a zoomed detail crop within the single stream. There are no motors, no moving parts, and no second physical camera required. The quality of the EPTZ crop is constrained b\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What are the actual DORI distances for this camera - at what range can I identify a person?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"At the 3.6mm focal length, the confirmed DORI distances are: Detect 70.3 m, Observe 28.1 m, Recognize 14.1 m, Identify 7.0 m. Identification - meaning enough facial or clothing detail to positively identify an individual - is achievable out to 7 metres. Recognition of general features (gender, build, clothing colour) extends to 14 metres. Beyond that, the wide field of view and short focal length mean subjects will be too small in frame for facial identification without digital zoom assistance f\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does the 180-degree panoramic stitching leave a visible seam or dead zone between the two images?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Under normal installation conditions, the stitching algorithm blends the 2 sensor feeds into a continuous image with no visible hard join. However, the close focus distance of 3.6 metres means objects very close to the camera - within roughly 3-4 metres - may show stitching artefacts at the image centre where the two lenses overlap. For this reason, the camera is best positioned so the primary area of interest starts at least 4 metres from the unit. At typical outdoor mounting distances of 5 met\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Is this camera PoE compatible and what power standard does it use?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The IPC-PFW5849-A180-E2-ASTE supports both PoE and 12V DC power. A standard Cat5e or Cat6 cable from a PoE switch carries both data and power in a single run, removing the need for a local power point at the mounting position. Confirm your switch port budget before specifying - if running warm-light illuminators and AI processing simultaneously, check the actual power draw against your switch's per-port budget. 12V DC is an alternative if a PoE switch port is not available at that location.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera work for people counting in a retail environment - how accurate is the count?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, people counting is a confirmed onboard function on this model. The deep-learning engine tracks moving human targets through a defined counting line and distinguishes humans from vehicles and other objects. Count data integrates with Dahua management platforms to generate hourly, daily, monthly, and annual reports. For highest accuracy, the camera should be positioned so people pass through the counting zone at a consistent height and avoid crowding that causes subjects to overlap significan\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua DH-IPC-PFW5849-A180-E2-ASTE 4MP x 2 Full-color Dual-Lens Wizmind Bullet Network Camera\",\n \"sku\": \"DH-IPC-PFW5849-A180-E2-ASTE\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-dh-ipc-pfw5849-a180-e2-aste-4mp-x-2-full-color-dual-lens-wizmind-bullet-network-camera\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"590.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/0007242.png?v=1719304089\"\n ],\n \"description\": \"The Dahua Security 2×4MP Full-color Duo Splicing WizMind Network Camera ( IPC-PFW5849-A180-E2-ASTE ) is an advanced surveillance solution designed to deliver high-definition imaging with exceptional clarity. Featuring two 4MP sensors, this camera captures detailed, full-color video across a wide fie\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"Default Title","offer_id":43475480608825,"sku":"DH-IPC-PFW5849-A180-E2-ASTE","price":590.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/0007242.png?v=1719304089"},{"product_id":"dahua-tioc-advanced-2-0-dh-ipc-hdbw3849r1p-zas-pv-27135-8mp-starlight-ip-dome-motorised-2-7-13-5mm","title":"Dahua TIOC DH-IPC-HDBW3849R1-ZAS-PV 8MP Starlight IP Dome Motorised 2.7-13.5mm","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-HDBW3849R1-ZAS-PV\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eWhen active deterrence and 4K image quality need to be combined in a single dome housing, the Dahua TiOC DH-IPC-HDBW3849R1-ZAS-PV is the camera that fits that brief. It is designed for installers and security integrators working on residential perimeter protection, small commercial sites, and any application where a standard passive camera is no longer sufficient. The motorised 2.7-13.5mm varifocal lens gives the installer precise control over the field of view from ceiling or soffit without physically repositioning the camera body. Smart Dual Light switches between IR and warm-light full-colour capture automatically based on detected motion, meaning the camera is both covert during quiet periods and visually alarming the moment an intrusion occurs. IK10 impact resistance and IP67 weatherproofing make it a practical fit for exposed eaves, carports, and outdoor walls where vandalism or weather exposure is a real concern.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Light\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eDuring quiet periods the IR illuminator runs silently up to 50m. The moment a target is detected, the warm-light LEDs activate, switching the footage to full colour. When the target leaves, warm light cuts off and IR resumes - limiting unnecessary light pollution while capturing detail when it counts.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence - Siren and Strobe\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eRed and blue strobe lights combined with a built-in siren trigger on AI-classified intrusion or tripwire events. Multiple pre-loaded voice messages are available, and custom audio can be imported. This is an active response, not just a recording - the camera attempts to interrupt behaviour before an incident escalates.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eMotorised Varifocal Lens - 2.7-13.5mm\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe 5x motorised zoom range adjusts the field of view from a wide 108 degrees down to a narrow 34 degrees horizontally without opening the camera body. At tele end, the DORI identify distance reaches 25.7m and detect distance reaches 257m - practical for monitoring driveways, gates, or loading dock approaches from a ceiling or eave position.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD 4.0 - Human and Vehicle Classification\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSmart Motion Detection 4.0 distinguishes between human figures, vehicles, and non-target movement such as animals or foliage. This reduces false alarm notifications significantly compared to standard pixel-based motion detection, keeping alert fatigue low for end users managing the system remotely.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eDual built-in microphones and a built-in speaker support two-way talk via Dahua's app or web interface. This enables live verbal intervention - an operator or property owner can speak directly through the camera to anyone in the monitored area without additional audio hardware.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eIK10 + IP67 Weatherproof Housing\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eIP67 dust and water ingress protection suits direct outdoor exposure including rain-exposed eaves and soffits. IK10 rates the dome enclosure to withstand a 20-joule impact, making it suitable for locations where tampering, thrown objects, or accidental contact is a realistic risk.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential security installers:\u003c\/strong\u003e Specifying a single camera that covers a driveway entry or rear yard with active deterrence, removing the need for a separate siren or floodlight at the same position.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall business owners:\u003c\/strong\u003e Protecting after-hours perimeters - shop rear exits, outdoor equipment yards, or carpark entries - where a visible strobe-and-siren response is wanted without a monitored alarm panel.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eConstruction site managers:\u003c\/strong\u003e Deploying cameras on temporary mounts where the IK10 rating provides meaningful physical resistance and the varifocal lens adapts coverage as the site footprint changes.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eProperty managers:\u003c\/strong\u003e Installing at stairwell entries, car park access points, or communal area gates where 4K resolution captures plate and face detail and the motorised lens can be tuned post-install without a ladder return.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe DH-IPC-HDBW3849R1-ZAS-PV does a specific job well: it combines 4K resolution, a motorised varifocal lens, full-colour Smart Dual Light, and active deterrence into a single IK10-rated dome housing. The SMD 4.0 human and vehicle classification genuinely reduces nuisance alerts compared to basic motion detection, and the motorised lens saves meaningful time on multi-camera installs where fine-tuning the view remotely avoids repeated site visits. The 50m IR range and 40m warm-light range are honest figures for a dome of this size.\n\nWhere it has limits: the active deterrence function depends on AI event classification being correctly configured - poorly set detection zones will produce missed triggers or unwanted alarms. This camera is also not a PTZ; once the lens is set, it covers a fixed angle. Applications needing wide-area continuous pan coverage or long-range optical zoom beyond 13.5mm are better served by a dedicated PTZ model. Available through Security Australia with Dahua's standard warranty support.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eInstaller Note:\u003c\/strong\u003e The active deterrence strobe and siren on this camera are triggered by AI classification events - not by basic motion detection. Before commissioning, configure intrusion or tripwire zones carefully with human\/vehicle classification enabled. Detection zones set too broadly in high-movement environments (busy streets, tree-lined boundaries) will generate frequent false triggers and cause end users to disable the deterrence response. Take time to tune sensitivity and zone boundaries during installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003ePower Note:\u003c\/strong\u003e This camera supports both 12VDC and PoE. If running PoE, confirm your switch or NVR port meets the power budget required - the active deterrence components (strobe LEDs, siren, warm lights) add to peak power draw. Standard IEEE 802.3af PoE at 15.4W may be marginal under simultaneous alarm conditions; an 802.3at PoE+ port or dedicated 12VDC supply is the more stable approach for installations where deterrence triggers frequently.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need a single outdoor dome that actively deters intruders with strobe and siren, captures 4K full-colour footage when triggered, and has an IK10-rated enclosure for an exposed or tamper-risk position.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e The installation requires the field of view to be adjusted post-mount - the 2.7-13.5mm motorised lens lets you dial in coverage remotely via Dahua's interface without returning to site or repositioning the housing.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your application requires continuous wide-area scanning or optical zoom beyond 13.5mm - a dedicated PTZ camera will serve that requirement more effectively and is worth reviewing on securityaustralia.com.au.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.8\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8MP - 3840 x 2160 @ 25\/30fps\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLens Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMotorised varifocal\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFocal Length\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2.7mm - 13.5mm (5x)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View (H)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e108° (wide) - 34° (tele)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Aperture\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eF1.0\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.004 lux (colour) \/ 0.0004 lux (B\/W) \/ 0 lux (illuminator on)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIR Range\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eUp to 50m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWarm Light Range\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eUp to 40m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI - Wide End (Detect \/ Identify)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e89.9m \/ 9.0m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI - Tele End (Detect \/ Identify)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e257.4m \/ 25.7m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Features\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSMD 4.0, intrusion detection, tripwire (human\/vehicle classification)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRed and blue strobe lights + siren; customisable voice messages\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDual built-in microphones, 1 built-in speaker, two-way talk supported\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAlarm I\/O\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 in \/ 1 out\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicroSD up to 256GB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVideo Compression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265+ \/ H.265 \/ H.264+ \/ H.264 \/ MJPEG\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower Supply\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e12VDC \/ PoE (IEEE 802.3af)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eProtection Rating\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67, IK10\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAngle Adjustment\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePan 0-360°, Tilt 0-90°, Rotation 0-360°\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eResidential Driveway Entry\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted on an eave above a gate or garage entry. IR runs silently overnight. When a person approaches after hours, warm light activates for full-colour capture and the siren triggers - providing both a visual deterrent and evidentiary footage simultaneously.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRetail Rear Laneway\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA business owner installs this at the rear exit facing a service laneway. The motorised lens is adjusted remotely to frame the full laneway width without physically repositioning the dome. SMD 4.0 filters out bin collections and delivery vehicles to only alarm on human intrusion events after closing time.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eConstruction Site Perimeter\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted on a temporary pole or site fence post. The IK10 dome resists knocks from site activity. As the site perimeter shifts, the varifocal lens is re-aimed via the app without a camera swap. MicroSD onboard storage retains footage if network connectivity is intermittent.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eApartment Car Park Entry\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eFixed to the soffit above a boom gate. The tele-end DORI identify distance of 25.7m gives 4K facial and licence detail on approaching vehicles. Tripwire detection with vehicle\/human classification separates resident traffic from pedestrian loitering events, reducing false alarm notifications to the property manager.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRemote Property - Standalone Operation\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eInstalled at a rural property shed or farm gate without a full NVR. A 256GB MicroSD card provides local recording. Two-way audio allows a property owner to speak through the camera remotely via the Dahua app, and the active deterrence triggers autonomously on classified intrusion events without requiring a monitoring station.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need a single outdoor dome that combines 4K resolution, a motorised varifocal lens, Smart Dual Light full-colour activation, and active deterrence (strobe and siren) in one IK10-rated housing.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site requires continuous pan and tilt coverage across a wide open area - a PTZ camera provides motorised repositioning and far greater optical zoom range that a fixed-position varifocal dome cannot replicate.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A Dahua WizSense NVR with SMD and AI event support - this allows Quick Pick search across SMD event recordings and centralises the active deterrence alarm log alongside other cameras on the same system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the strobe and siren trigger automatically, or does someone have to activate it manually?\u003c\/h3\u003e\n It triggers automatically when the camera's AI classifies a human or vehicle event within a configured intrusion or tripwire zone. No manual intervention is required. You can also configure it to trigger via the alarm input for integration with an external detector. The One-tap Arming\/Disarming feature through the app allows you to enable or disable the deterrence response remotely, which is useful for scheduled quiet periods.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera work without an NVR - can it record on its own?\u003c\/h3\u003e\n Yes. The camera accepts a MicroSD card up to 256GB for local onboard recording without any NVR. For most residential or small business installs this provides several days of continuous 4K footage or significantly longer if event-triggered recording is used. For multi-camera systems or longer retention requirements, pairing with a compatible Dahua NVR is recommended.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does Smart Dual Light differ from a standard camera that just switches to colour at night?\u003c\/h3\u003e\n Standard full-colour cameras run their white-light LEDs continuously all night, which causes permanent light pollution and can annoy neighbours. Smart Dual Light keeps the IR illuminator active by default - so the scene stays dark - and only activates the warm-light LEDs when the AI detects a classified target in the monitored zone. When the target leaves, warm light turns off and IR resumes. The result is full-colour footage captured precisely when an event occurs, without constant nighttime illumination.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat do the DORI figures mean in practice for this camera?\u003c\/h3\u003e\n DORI is an industry standard for measuring the usable distance at which a camera achieves four quality levels: Detect, Observe, Recognise, and Identify. At the tele end (13.5mm), this camera reaches a detect distance of 257.4m - meaning you can confirm something is present at that range. The identify distance at tele end is 25.7m, which means reliable facial or plate detail requires the subject to be within roughly 25 metres. At wide end (2.7mm), the identify distance drops to 9m. Choosing the correct zoom setting for the specific approach distance on your site is the most important setup decision for this camera.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the motorised zoom adjust automatically, or does the installer set it once?\u003c\/h3\u003e\n The installer sets the focal length during commissioning via Dahua's web interface or app - it does not auto-zoom in response to detected targets. This is not a PTZ camera. The motorised lens is a varifocal that allows remote adjustment without opening the housing or physically rotating the camera, but once set it holds that angle as a fixed field of view. If you need a camera that automatically zooms in to track a moving subject, a PTZ model is the correct product type. Stocked by Security Australia, the Dahua PTZ range covers those applications.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera work with non-Dahua NVRs via ONVIF?\u003c\/h3\u003e\n Partially. The camera supports ONVIF for basic video streaming and connection to third-party NVRs. However, SMD 4.0 smart event filtering, active deterrence triggers, Quick Pick search, and One-tap Arming\/Disarming are Dahua-proprietary features that require a compatible Dahua NVR or the Dahua app to function fully. On a non-Dahua NVR you will get the video feed but lose most of the AI and deterrence integration that makes this model worth specifying.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat are the TiOC strobe trigger conditions - can I control when the lights and siren activate versus just recording?\u003c\/h3\u003e\n Yes. The TiOC active deterrence components (strobe lights and siren) are linked specifically to AI-classified events - intrusion detection or tripwire crossing where human or vehicle classification is confirmed. You can configure these independently from the recording trigger. For example, you can set the camera to record on all motion events but only activate the strobe and siren on human-classified intrusion events during defined time schedules. This separation prevents the deterrence hardware from triggering on every detection event and allows the system to behave differently during business hours versus after-hours armed periods.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eIs the two-way audio usable in real conditions - is the built-in speaker loud enough to be heard outdoors?\u003c\/h3\u003e\n Yes, for typical outdoor deterrence use. The built-in speaker and dual microphones support two-way talk through the Dahua app or web interface. The speaker output is sufficient for short-range verbal communication or pre-recorded voice warnings in a standard outdoor residential or small commercial setting. In a high-ambient-noise environment such as a busy loading dock or near heavy machinery, the built-in speaker may not project clearly - a separate externally mounted speaker connected to the audio output would be more effective in those conditions.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does the strobe and siren trigger automatically, or does someone have to activate it manually?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"It triggers automatically when the camera's AI classifies a human or vehicle event within a configured intrusion or tripwire zone. No manual intervention is required. You can also configure it to trigger via the alarm input for integration with an external detector. The One-tap Arming\/Disarming feature through the app allows you to enable or disable the deterrence response remotely, which is useful for scheduled quiet periods.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera work without an NVR - can it record on its own?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The camera accepts a MicroSD card up to 256GB for local onboard recording without any NVR. For most residential or small business installs this provides several days of continuous 4K footage or significantly longer if event-triggered recording is used. For multi-camera systems or longer retention requirements, pairing with a compatible Dahua NVR is recommended.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does Smart Dual Light differ from a standard camera that just switches to colour at night?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Standard full-colour cameras run their white-light LEDs continuously all night, which causes permanent light pollution and can annoy neighbours. Smart Dual Light keeps the IR illuminator active by default - so the scene stays dark - and only activates the warm-light LEDs when the AI detects a classified target in the monitored zone. When the target leaves, warm light turns off and IR resumes. The result is full-colour footage captured precisely when an event occurs, without constant nighttime il\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What do the DORI figures mean in practice for this camera?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"DORI is an industry standard for measuring the usable distance at which a camera achieves four quality levels: Detect, Observe, Recognise, and Identify. At the tele end (13.5mm), this camera reaches a detect distance of 257.4m - meaning you can confirm something is present at that range. The identify distance at tele end is 25.7m, which means reliable facial or plate detail requires the subject to be within roughly 25 metres. At wide end (2.7mm), the identify distance drops to 9m. Choosing the c\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does the motorised zoom adjust automatically, or does the installer set it once?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The installer sets the focal length during commissioning via Dahua's web interface or app - it does not auto-zoom in response to detected targets. This is not a PTZ camera. The motorised lens is a varifocal that allows remote adjustment without opening the housing or physically rotating the camera, but once set it holds that angle as a fixed field of view. If you need a camera that automatically zooms in to track a moving subject, a PTZ model is the correct product type. Stocked by Security Aust\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera work with non-Dahua NVRs via ONVIF?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Partially. The camera supports ONVIF for basic video streaming and connection to third-party NVRs. However, SMD 4.0 smart event filtering, active deterrence triggers, Quick Pick search, and One-tap Arming\/Disarming are Dahua-proprietary features that require a compatible Dahua NVR or the Dahua app to function fully. On a non-Dahua NVR you will get the video feed but lose most of the AI and deterrence integration that makes this model worth specifying.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What are the TiOC strobe trigger conditions - can I control when the lights and siren activate versus just recording?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The TiOC active deterrence components (strobe lights and siren) are linked specifically to AI-classified events - intrusion detection or tripwire crossing where human or vehicle classification is confirmed. You can configure these independently from the recording trigger. For example, you can set the camera to record on all motion events but only activate the strobe and siren on human-classified intrusion events during defined time schedules. This separation prevents the deterrence hardware\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Is the two-way audio usable in real conditions - is the built-in speaker loud enough to be heard outdoors?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, for typical outdoor deterrence use. The built-in speaker and dual microphones support two-way talk through the Dahua app or web interface. The speaker output is sufficient for short-range verbal communication or pre-recorded voice warnings in a standard outdoor residential or small commercial setting. In a high-ambient-noise environment such as a busy loading dock or near heavy machinery, the built-in speaker may not project clearly - a separate externally mounted speaker connected to the a\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua TIOC DH-IPC-HDBW3849R1-ZAS-PV 8MP Starlight IP Dome Motorised 2.7-13.5mm\",\n \"sku\": \"DH-IPC-HDBW3849R1-ZAS-PV\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-tioc-advanced-2-0-dh-ipc-hdbw3849r1p-zas-pv-27135-8mp-starlight-ip-dome-motorised-2-7-13-5mm\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"543.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/dahuatioc8mpmotorised.jpg?v=1719304431\"\n ],\n \"description\": \"The DH-IPC-HDBW3849R1-ZAS-PV is an 8MP Smart Dual Light Active Deterrence Vari-focal Dome WizSense Network Camera designed for high-resolution surveillance. It features an 8-megapixel resolution, dual illumination technology combining white and infrared light, and a vari-focal lens for flexible zoom\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"Default Title","offer_id":43475503644729,"sku":"DH-IPC-HDBW3849R1-ZAS-PV","price":543.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/dahuatioc8mpmotorised.jpg?v=1719304431"},{"product_id":"dahua-dh-ipc-pdw3849-a180-as-pv-anz-tioc-duo-splicing-turret-fixed-camera","title":"Dahua DH-IPC-PDW3849-A180-AS-PV-ANZ TIOC Duo Splicing Turret Fixed camera","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-PDW3849-A180-AS-PV-ANZ\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eFor installers and property owners who need a single camera to cover a wide outdoor area without blind spots, the Dahua DH-IPC-PDW3849-A180-AS-PV-ANZ delivers a 180-degree spliced panoramic image from dual 4MP sensors - giving you the kind of horizontal coverage that would otherwise require 2 or 3 separate cameras. This is the model specified when coverage width is the primary constraint: think building facades, car parks, retail frontages, school drop-off zones, and warehouse exteriors where a narrow field of view simply leaves too much unmonitored. The TiOC capability means it is not a passive recorder - it responds to perimeter events with a siren and strobing red and blue lights, pushing it into active deterrence territory. Two-way audio, dual microphones, a built-in speaker, and SMD 4.0 filtering round out a camera built for sites that need broad coverage, immediate response, and fewer false alarm call-outs.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e180-Degree Spliced Panoramic Image\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eTwo 4MP sensors are electronically spliced into a single 8MP (4096 x 1860) output, giving you a continuous 180-degree horizontal view from one camera. This eliminates the seam gap you get when aiming two separate cameras and means one cable run, one recording channel, one configuration.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTiOC Active Deterrence\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen a perimeter intrusion is detected, the camera triggers a siren and flashing red and blue lights - not after a human reviews the footage, but automatically at the moment of detection. Pre-recorded and custom voice messages can be broadcast through the built-in speaker, turning the camera into an on-site responder.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Light Night Imaging\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eIR illumination (up to 25m) runs as the default night mode. When a target enters the scene, the warm light activates and the camera switches to full-colour. Once the target leaves, the warm light turns off and IR resumes. This reduces light pollution and reserves full-colour capture for the moments that matter.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD 4.0 False Alarm Filtering\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSmart Motion Detection 4.0 classifies detected targets as humans or vehicles and filters out animals, foliage, and other non-relevant triggers. For sites prone to nuisance alarms - windblown trees, passing animals, lighting changes - this keeps alert fatigue manageable and makes event logs worth reviewing.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eEPTZ Alarm Tracking\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen an intelligent alarm fires, the EPTZ function electronically zooms in and tracks the triggering target within the wide panoramic frame. The full 180-degree view stays active while a cropped close-up follows the subject - useful for getting identifiable detail from a camera that is primarily positioned for wide coverage.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eDual built-in microphones and a built-in speaker allow live two-way conversation through the camera. Combined with the one-tap arm\/disarm function via alarm input, operators or property owners can communicate directly with anyone in the scene without a separate intercom device.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eRetail and hospitality owners:\u003c\/strong\u003e Mounting a single camera above a building entrance or loading bay to capture the full frontage width, where a standard single-lens camera would leave the flanks uncovered.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSchool and childcare facility managers:\u003c\/strong\u003e Covering drop-off zones, playgrounds, or car parks with continuous 180-degree visibility from a single eave or fascia-mounted point, minimising cabling and licensing costs.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eWarehouse and logistics operators:\u003c\/strong\u003e Installing at loading dock entries where wide horizontal coverage combined with active deterrence replaces the need for a guard presence during after-hours deliveries.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSecurity integrators on commercial fitouts:\u003c\/strong\u003e Specifying fewer camera positions while maintaining full perimeter documentation - the 8MP spliced output provides enough resolution for the panoramic image to remain forensically useful.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eProperty managers on multi-tenancy sites:\u003c\/strong\u003e Using the SMD 4.0 filtering and TiOC deterrence to reduce false alarm call-outs and allow after-hours automated responses without requiring a monitoring centre intervention for every motion trigger.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe DH-IPC-PDW3849-A180-AS-PV-ANZ does the hard work of wide horizontal coverage efficiently - the dual-sensor splice removes the awkward gap you get between two separately aimed cameras, and the 8MP combined output holds enough detail to be useful across that full 180-degree span. The TiOC deterrence is genuinely active: the siren and strobing lights trigger on detection, not after a human review, which separates it from a standard camera with a contact alarm output. Smart Dual Light keeps full-colour imaging reserved for relevant events rather than running warm lights all night. Where this camera is not the right fit: if you need to track targets at distances beyond 25m in darkness, or require optical zoom for licence plate or facial identification at range, a dedicated PTZ or ANPR camera will serve better. The 20fps maximum frame rate at full 8MP resolution is adequate for most scenarios but is worth noting for high-speed vehicle monitoring. Available through Security Australia with full Dahua ANZ warranty coverage.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eMounting Orientation:\u003c\/strong\u003e The 180-degree spliced image is delivered horizontally, so the camera must be mounted with the lens array running parallel to the surface being monitored - typically on an eave, fascia, or wall above and facing outward along a facade or boundary line. Mounting it at a steep downward angle or rotating it 90 degrees will not produce a useful panoramic result. Confirm your mounting surface gives you a roughly level, outward-facing position before ordering. The tilt adjustment range is 0-77 degrees, which provides sufficient downward angle for most eave installations, but measure your installation height and target distance before finalising placement.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eNVR Compatibility for TiOC and SMD:\u003c\/strong\u003e The active deterrence, SMD 4.0 filtering, and EPTZ alarm-tracking features function at full capability when paired with a compatible Dahua AI NVR. Connected to a non-Dahua or older-generation recorder, the camera will still record and stream, but intelligent alarm linkage, Quick Pick search, and automated deterrence responses may not operate as described. Confirm your NVR supports Dahua TiOC and WizSense AI functions before deployment if these features are part of your specification.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need to cover a wide horizontal area - a building facade, car park entry, or loading dock frontage - from a single mounting point, and the 180-degree spliced output means one camera replaces two or three narrower-angle units.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e Active deterrence is a requirement and you need a camera that responds to perimeter intrusions with siren and strobe lights automatically, rather than relying solely on passive recording for after-the-fact review.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your priority is identifying subjects or reading plates at distances beyond 25m in low light, or you need optical zoom to crop into distant targets - a PTZ camera with long-range IR and motorised zoom from the Security Australia range would be more suitable for that application.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDual 1\/2.7\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8MP - 4096 x 1860 @ 20fps (spliced output)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e180-degree horizontal splicing\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVideo Compression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265 \/ H.265+ \/ H.264 \/ H.264+ \/ AI H.264 \/ AI H.265\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination (Colour)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.005 lux @ F1.4 (colour, 30 IRE)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination (B\/W)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.0005 lux @ F1.4 (B\/W, 30 IRE)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIR Illumination Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eUp to 25m (IR LED)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWarm Light Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eUp to 20m (warm light)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIlluminators\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2x IR LED + 2x warm light\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSiren + red\/blue strobe lights (TiOC)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in dual microphones + built-in speaker; 1x audio in, 1x audio out; two-way talk supported\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAlarm I\/O\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1x alarm input, 1x alarm output\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicro SD card, up to 256GB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower Supply\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e12VDC \/ PoE (IEEE 802.3af); wide voltage tolerance ±30%\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAngle Adjustment\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePan 0-360 degrees; Tilt 0-77 degrees; Rotation 0-360 degrees\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIngress Protection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67 (dust-proof; submersion 1m for 30 minutes)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIntelligence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSMD 4.0, EPTZ alarm tracking, WDR, 3D NR, HLC, BLC, digital watermarking\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eS\/N Ratio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e\u0026gt;56 dB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMemory\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e128MB ROM \/ 1GB RAM\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRetail Carpark Entry\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted above the entry gate, the 180-degree view covers both vehicle lanes and the pedestrian path simultaneously. When someone approaches after hours, TiOC triggers the siren and strobe lights before they reach the gate - no monitoring centre call required.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eSchool Drop-Off Zone\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA single camera on the school facade covers the full width of the drop-off area - something a standard 90-degree lens cannot do. SMD 4.0 filters vehicle and pedestrian events cleanly, keeping the event log useful for administration staff reviewing incidents.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eWarehouse Loading Dock\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003ePositioned above the roller door, the camera covers the full dock width and both flanking areas. After-hours intrusion triggers the deterrence response immediately. The two-way audio lets a remote operator challenge the intruder directly through the built-in speaker.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eResidential Side Passage\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted at the top corner of a house where two access paths converge, the 180-degree view covers both without needing a second camera. Smart Dual Light keeps the area dark unless a person or vehicle triggers the warm light, avoiding nuisance for neighbours.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eConstruction Site Perimeter\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eOn a temporary mast at the fence line, the camera monitors the full site frontage. The onboard 256GB Micro SD card provides local storage when a fixed NVR connection is not practical, and PoE simplifies powering from a site switchboard distribution run.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e Wide horizontal coverage from a single camera position is the primary requirement and you also need active deterrence - the 180-degree dual-sensor splice combined with TiOC siren and strobe is a combination not available in a standard single-lens turret.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site requires identification-quality detail at distances beyond 25m in darkness, or you need the camera to physically pan and track targets across a large area - a PTZ camera with long-range IR and optical zoom from the Security Australia range would better suit that requirement.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A compatible Dahua AI NVR with WizSense support, which enables full SMD 4.0 event management, Quick Pick search, and coordinated alarm-linkage across multiple cameras on the same system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera work with PoE switches and NVRs, or does it need a separate power supply?\u003c\/h3\u003e\n Yes. The DH-IPC-PDW3849-A180-AS-PV-ANZ supports PoE power, so a standard PoE switch or PoE NVR port will power and connect it with a single Cat5e or Cat6 cable. It also accepts 12VDC if a dedicated power supply is preferred. The wide voltage tolerance of plus or minus 30% means it is well suited to outdoor runs where supply voltage may fluctuate.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill the TiOC deterrence trigger on animals, or does it only respond to people and vehicles?\u003c\/h3\u003e\n SMD 4.0 filters the triggers. The deterrence linkage is tied to the intelligent alarm functions, which classify targets as humans or vehicles before triggering the siren and lights. Animals, foliage movement, and other non-target motion are filtered out, which significantly reduces the rate of unwanted deterrence activations compared to standard motion-detection-linked alarms.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does the EPTZ function work alongside the 180-degree panoramic view - does it lose the wide image when it zooms?\u003c\/h3\u003e\n No. The EPTZ function performs an electronic crop and zoom within the full 8MP spliced frame - the wide panoramic view continues to be recorded and displayed. The EPTZ close-up is a secondary stream or display window that tracks the alarm-triggering target. This means you retain full-scene documentation while simultaneously getting a cropped view of the subject of interest - a meaningful advantage over a camera that physically zooms and loses the wide view in the process.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat is the maximum frame rate at full 8MP resolution?\u003c\/h3\u003e\n 20fps at 4096 x 1860 resolution. This is the spliced combined output from the dual 4MP sensors. For most fixed surveillance applications - documenting entry\/exit, perimeter monitoring, deterrence event capture - 20fps is adequate. If your application involves fast-moving vehicles where motion blur at 20fps would be a problem, this is worth factoring into your specification decision before purchase.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera support local storage if the NVR goes offline?\u003c\/h3\u003e\n Yes. The camera accepts a Micro SD card up to 256GB. If the NVR connection drops or is unavailable - such as on a temporary installation or during a network outage - footage continues to record locally to the card. This makes it viable as a standalone unit in locations where a continuous NVR connection cannot be guaranteed, such as remote site entries or construction site temporary setups.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eIs the Smart Dual Light function automatic, or does it need to be manually configured?\u003c\/h3\u003e\n It is automatic by default. The camera runs on IR illumination at night and switches to warm light when a detection target enters the scene, then reverts to IR once the target leaves. Both illuminators can also be set to manual control if the site requires a fixed lighting mode - for example, if warm light is needed continuously for a permanently staffed monitoring area or if IR-only is preferred for covert installations.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat NVR is needed to get full TiOC and SMD 4.0 functionality from this camera?\u003c\/h3\u003e\n A compatible Dahua AI NVR with WizSense support is required for the full feature set. Connected to a non-Dahua recorder or an older-generation Dahua NVR without WizSense, the camera will still stream and record, but the intelligent alarm linkage for TiOC deterrence, SMD 4.0 event filtering, EPTZ tracking, and Quick Pick search may not function. Confirming NVR compatibility before specifying this camera is the most important pre-installation step for any system where the AI features are part of the design. The Security Australia range includes compatible Dahua AI NVRs suited to single-camera and multi-camera deployments.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera work with PoE switches and NVRs, or does it need a separate power supply?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The DH-IPC-PDW3849-A180-AS-PV-ANZ supports PoE power, so a standard PoE switch or PoE NVR port will power and connect it with a single Cat5e or Cat6 cable. It also accepts 12VDC if a dedicated power supply is preferred. The wide voltage tolerance of plus or minus 30% means it is well suited to outdoor runs where supply voltage may fluctuate.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will the TiOC deterrence trigger on animals, or does it only respond to people and vehicles?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"SMD 4.0 filters the triggers. The deterrence linkage is tied to the intelligent alarm functions, which classify targets as humans or vehicles before triggering the siren and lights. Animals, foliage movement, and other non-target motion are filtered out, which significantly reduces the rate of unwanted deterrence activations compared to standard motion-detection-linked alarms.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does the EPTZ function work alongside the 180-degree panoramic view - does it lose the wide image when it zooms?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No. The EPTZ function performs an electronic crop and zoom within the full 8MP spliced frame - the wide panoramic view continues to be recorded and displayed. The EPTZ close-up is a secondary stream or display window that tracks the alarm-triggering target. This means you retain full-scene documentation while simultaneously getting a cropped view of the subject of interest - a meaningful advantage over a camera that physically zooms and loses the wide view in the process.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the maximum frame rate at full 8MP resolution?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"20fps at 4096 x 1860 resolution. This is the spliced combined output from the dual 4MP sensors. For most fixed surveillance applications - documenting entry\/exit, perimeter monitoring, deterrence event capture - 20fps is adequate. If your application involves fast-moving vehicles where motion blur at 20fps would be a problem, this is worth factoring into your specification decision before purchase.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera support local storage if the NVR goes offline?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The camera accepts a Micro SD card up to 256GB. If the NVR connection drops or is unavailable - such as on a temporary installation or during a network outage - footage continues to record locally to the card. This makes it viable as a standalone unit in locations where a continuous NVR connection cannot be guaranteed, such as remote site entries or construction site temporary setups.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Is the Smart Dual Light function automatic, or does it need to be manually configured?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"It is automatic by default. The camera runs on IR illumination at night and switches to warm light when a detection target enters the scene, then reverts to IR once the target leaves. Both illuminators can also be set to manual control if the site requires a fixed lighting mode - for example, if warm light is needed continuously for a permanently staffed monitoring area or if IR-only is preferred for covert installations.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What NVR is needed to get full TiOC and SMD 4.0 functionality from this camera?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"A compatible Dahua AI NVR with WizSense support is required for the full feature set. Connected to a non-Dahua recorder or an older-generation Dahua NVR without WizSense, the camera will still stream and record, but the intelligent alarm linkage for TiOC deterrence, SMD 4.0 event filtering, EPTZ tracking, and Quick Pick search may not function. Confirming NVR compatibility before specifying this camera is the most important pre-installation step for any system where the AI features are part of t\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua DH-IPC-PDW3849-A180-AS-PV-ANZ TIOC Duo Splicing Turret Fixed camera\",\n \"sku\": \"DH-IPC-PDW3849-A180-AS-PV-ANZ\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-dh-ipc-pdw3849-a180-as-pv-anz-tioc-duo-splicing-turret-fixed-camera\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"348.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/ipc-pdw3849-a180-as-pv-az.jpg?v=1719304683\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/1_0_01_04_41439_439959687_thumb_61362182-fbb1-4469-bf9c-f953f7f43952.png?v=1719304683\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/1_0_01_04_41439_439959684_thumb_6069c338-71f3-4058-b512-fc70c78ad60f.png?v=1719304683\"\n ],\n \"description\": \"The 2x4MP TiOC Duo Splicing Fixed-focal Eyeball WizSense Network Camera, model DH-IPC-PDW3849-A180-AS-PV , offers a 180° wide-angle splicing image, ensuring comprehensive coverage for surveillance areas. It can output a maximum resolution of 8 MP (4096 × 1860) at 20 frames per second. This camera em\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"WHITE","offer_id":45906657607737,"sku":"DH-IPC-PDW3849-A180-AS-PV-ANZ","price":348.0,"currency_code":"AUD","in_stock":true},{"title":"BLACK","offer_id":45906657640505,"sku":"DH-IPC-PDW3849-A180-AS-PV-ANZ","price":348.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/ipc-pdw3849-a180-as-pv-az.jpg?v=1719304683"},{"product_id":"dahua-4-x-black-8mp-tioc-smd4-0-dh-ipc-hdw3849h-as-pv-anz-turret-kit-with-8ch-nvr","title":"Dahua 4 x BLACK 8MP TIOC SMD4.0 DH-IPC-HDW3849H-AS-PV-ANZ Turret Kit with 8CH NVR","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: 4xTIOC3.0DH-IPC-HDW3849H+8CH NVR-NOHDD-1\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eWhen active deterrence across multiple entry points is the priority - not just recording after the fact - this kit is built for that job. Property owners and installers specifying perimeter coverage for homes, small commercial sites, warehouses, or childcare facilities will find this bundle covers the full system in one order. Each Dahua DH-IPC-HDW3849H-AS-PV-ANZ camera combines 8MP resolution with TiOC dual illumination and a built-in siren and red\/blue strobe lights, so the system challenges intruders in real time rather than simply capturing footage. The included 8-channel PoE NVR ties all 4 cameras into a single recording platform, with 4 spare channels for future expansion. With no HDD included, buyers select storage to match their own retention requirements. This is a kit for installers and self-installers who want a complete active deterrence system without piecing together individual components.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This System Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence - Siren and Strobe\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen SMD 4.0 detects a human or vehicle crossing a defined tripwire or entering a perimeter zone, the camera triggers a built-in siren and red\/blue flashing lights. The response happens at the camera itself - no NVR action required - and custom voice messages can be loaded to suit the site.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Illumination (TiOC)\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe camera runs on IR illumination at night by default. When a target is detected, it automatically switches to warm white light to capture full-colour footage of the event, then returns to IR once the target leaves. This limits unnecessary light pollution while ensuring colour detail is captured when it matters.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD 4.0 Target Classification\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSmart Motion Detection 4.0 filters motion events by classifying detected objects as human or vehicle. Animals and environmental movement are filtered out before an alarm is raised, which dramatically reduces the number of false alerts that would otherwise trigger the siren or push a notification to the app.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8MP 4K Resolution\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eEach camera records at 3840 x 2160 at up to 30fps. At 8MP, there is enough image data to digitally zoom into recorded footage and still identify clothing, number plates, or facial features within the camera's field of view - useful when reviewing footage after an event.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eEach camera has dual built-in microphones and a built-in speaker, supporting two-way talk through the DMSS app or NVR interface. This allows operators or owners to speak directly to someone on site - useful for delivery instructions, site warnings, or tenant communication without needing a separate intercom.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8-Channel PoE NVR with Room to Grow\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe included NVR4108HS-8P-AI\/ANZ has 8 built-in PoE ports. This kit uses 4 of them, leaving 4 ports free for additional cameras as the site grows. Power and video run over a single Cat5e or Cat6 cable per camera - no separate power cabling required at each camera location.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential property owners with repeated trespassing issues:\u003c\/strong\u003e The siren and red\/blue strobe lights give a visible and audible response the moment a human target is detected - not just a recording of what happened.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall business owners covering car parks and entry points:\u003c\/strong\u003e 4 x 8MP cameras on a single PoE NVR gives full perimeter coverage of a small commercial site, with 4 spare NVR channels available if the business expands its camera count later.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eInstallers specifying a complete active deterrence system:\u003c\/strong\u003e Cameras and NVR from the same ecosystem simplify commissioning, AI event configuration, and app setup through a single platform rather than mixing brands.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChildcare centres and aged care facilities requiring visible deterrence:\u003c\/strong\u003e The black housing and active deterrence functions are a clear perimeter signal, while two-way audio on each camera allows staff to communicate from a single monitoring point.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSelf-installers running Cat cable to multiple outdoor positions:\u003c\/strong\u003e PoE simplifies runs to eaves, soffits, and gate posts - a single cable carries power and data to each camera, removing the need for external power outlets at each location.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThis kit does active deterrence well. The combination of SMD 4.0 classification, on-camera siren, and dual illumination means the system can detect, classify, and respond to a human or vehicle target without any manual intervention. At 8MP, the footage quality holds up for post-event review, and the 8-channel PoE NVR gives genuine room for expansion rather than filling all ports on day one. Two-way audio working through a built-in speaker and dual microphones on each camera is a practical addition for sites that need remote communication. Where this kit has limits: the fixed focal lens options (2.8 mm or 3.6 mm) suit close to mid-range coverage well but are not appropriate for long-distance approaches where an 8 mm or motorised zoom camera would serve better. The NVR ships with no hard drive - storage must be purchased separately to suit your retention period. Buyers evaluating this kit through Security Australia should confirm their preferred lens option and HDD capacity before ordering.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eComplete Package Contents\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px;\"\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e4 x \u003ca href=\"https:\/\/www.securityaustralia.com.au\" style=\"color: #e8735a;\"\u003eDahua DH-IPC-HDW3849H-AS-PV-ANZ\u003c\/a\u003e - 8MP TiOC turret camera, black housing, SMD 4.0, active deterrence (siren + red\/blue strobe), dual illumination (IR + warm light, 30 m), IP67, PoE, two-way audio\u003c\/li\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e1 x \u003ca href=\"https:\/\/www.securityaustralia.com.au\" style=\"color: #e8735a;\"\u003eDahua NVR4108HS-8P-AI\/ANZ\u003c\/a\u003e - 8-channel compact 1U NVR, 8x built-in PoE ports, 1x HDD bay (no HDD included), WizSense AI\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eNo HDD Included:\u003c\/strong\u003e The NVR4108HS-8P-AI\/ANZ ships without a hard drive. At 8MP across 4 cameras using H.265+ compression, plan for a minimum of a 2TB surveillance-rated HDD for moderate retention, or 4TB if you want 30+ days of continuous recording. Standard desktop hard drives are not rated for 24\/7 write cycles - use a NAS or surveillance-grade drive (CMR, not SMR).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eLens Selection Matters at Ordering:\u003c\/strong\u003e The DH-IPC-HDW3849H-AS-PV-ANZ is available in 2.8 mm (106 degrees horizontal) and 3.6 mm (85 degrees horizontal). Choose the lens before ordering - you cannot swap it in the field. Use 2.8 mm for wide entry coverage like driveways and car parks; use 3.6 mm for narrower corridors or approaches where you want a tighter view with more detail at distance.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need active deterrence at multiple outdoor positions - the siren and red\/blue strobe lights fire at the camera when SMD 4.0 detects a classified human or vehicle target, with no extra control hardware required.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You are running new Cat cable to 4 outdoor positions and want a self-contained system - the 8-port PoE NVR powers and records all 4 cameras over a single cable run per camera, with 4 ports spare for future expansion.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site requires coverage of long driveways or approaches beyond 30 m - a bullet camera with extended IR range or a PTZ with optical zoom would give better target detail at those distances and is worth comparing on securityaustralia.com.au.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.8\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e3840 x 2160 (8MP \/ 4K) @ 25\/30 fps\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLens Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eFixed-focal\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFocal Length Options\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2.8 mm or 3.6 mm\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View (2.8 mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH: 106°, V: 55°, D: 125°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View (3.6 mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH: 85°, V: 45°, D: 100°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIllumination - IR\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eUp to 30 m (1x IR LED)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIllumination - Warm White\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eUp to 30 m (1x warm light LED)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.004 lux (colour, F1.0), 0.0004 lux (B\/W, F1.0), 0 lux (illuminator on)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in siren, red and blue strobe lights, custom voice import supported\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in dual microphones, 1x built-in speaker, two-way talk supported\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Analytics\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSMD 4.0, intrusion detection, tripwire (human and vehicle classification)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAlarm I\/O\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 alarm input, 1 alarm output\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicro SD card up to 256 GB (per camera)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower Supply (camera)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e12 VDC or PoE (IEEE 802.3af)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIngress Protection (camera)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVideo Compression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265+, H.265, H.264+, H.264\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Model\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDahua NVR4108HS-8P-AI\/ANZ\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Channels\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8 channels (4 used, 4 available for expansion)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR PoE Ports\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8x built-in PoE ports\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Hard Drive\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1x HDD bay - no HDD included\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Housing Colour\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBlack\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eResidential Perimeter - After-Hours Entry\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA homeowner with a double-garage driveway and rear yard places 2 cameras on front eaves and 2 on the back fence line. When SMD 4.0 detects a person after dark, the warm light activates and the siren fires - visible and audible before anyone reaches the structure.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eSmall Car Park - Vehicle Intrusion\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA small retail business mounts cameras at each corner of its off-street car park. Tripwire rules set for after trading hours classify approaching vehicles and people separately, triggering the red\/blue strobes and siren for unauthorised vehicle entry without alerting on passing street traffic.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eChildcare Centre - Perimeter and Communication\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA childcare facility installs cameras covering the front gate, side access path, car park, and outdoor play area. Two-way audio lets office staff communicate directly with a parent at the gate without leaving the desk, while perimeter detection monitors the yard after hours.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eWarehouse Entry and Goods Dispatch\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAn industrial site uses 3 cameras on roller door entries and 1 on the pedestrian gate. The 8MP resolution captures number plate and individual detail at entry points, while the spare NVR channels allow loading dock cameras to be added as the site expands without replacing the recorder.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRental Property - Remote Monitoring\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA property investor installs the kit at a rental home between tenancies to monitor the site remotely via DMSS. The one-tap arming function allows the system to be armed or disarmed through the app when access is needed, with SMD push notifications sent directly to the owner's phone.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need active deterrence built into the camera itself - the siren, strobe lights, and SMD 4.0 classification respond at the point of detection without requiring a separate alarm panel or controller.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site has long open approaches, gates set well back from structures, or coverage requirements beyond 30 m - a bullet camera kit with extended IR range or a PTZ kit would serve those distances better and is worth comparing on securityaustralia.com.au.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A surveillance-rated 2TB or 4TB HDD for the NVR, a PoE network switch if you plan to expand beyond 8 cameras, and a UPS (uninterruptible power supply) to keep the NVR running during brief power outages.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the siren fire for every motion event, or only when a person or vehicle is detected?\u003c\/h3\u003e\n Only when SMD 4.0 classifies the trigger as a human or vehicle. Standard motion caused by wind, shadows, animals, or passing headlights is filtered out before the alarm chain is triggered. The siren and strobe lights only activate when the camera's AI confirms the target belongs to one of the two classified categories - which is why SMD 4.0 is central to making active deterrence practical rather than constantly disruptive.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera work at night without the siren triggering every time?\u003c\/h3\u003e\n Yes. The default night behaviour is IR-only illumination with no alarm. The warm white light and active deterrence only engage when a detection event occurs and the alarm rules you configure are matched. For a quiet perimeter camera that only records in IR at night, you can configure the camera with standard SMD motion recording and leave the active deterrence rules off entirely, or limit them to specific time schedules.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat does TiOC actually mean, and how does it differ from a standard colour night camera?\u003c\/h3\u003e\n TiOC stands for Three-in-One Camera - combining active deterrence, smart dual illumination, and SMD AI classification in one unit. A standard full-colour night camera runs warm light continuously after dark, which can cause light pollution and alert intruders to the camera position. TiOC keeps the IR on by default and only switches to warm white light when a classified target is detected, capturing full-colour event footage while limiting unnecessary illumination. The active deterrence response (siren + strobe) is a further layer that a standard colour camera does not include at all.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the kit include a hard drive?\u003c\/h3\u003e\n No. The NVR4108HS-8P-AI\/ANZ has 1 HDD bay but ships without a drive. You need to purchase a surveillance-rated HDD separately. At 8MP across 4 cameras using H.265+ compression, a 2TB drive gives approximately 14-20 days of continuous recording depending on motion activity and bitrate settings. For 30+ days of retention, a 4TB drive is more appropriate.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eCan I use two-way audio through my phone, or does it require the NVR?\u003c\/h3\u003e\n Both options work. The DMSS mobile app connects directly to the NVR or to individual cameras on the same network, allowing two-way talk from a smartphone. Each camera has dual built-in microphones and a built-in speaker, so the audio path is fully functional at the camera level - you do not need to be at the NVR location to use it.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does the strobe light differ from the camera's normal warm white illumination?\u003c\/h3\u003e\n The active deterrence strobe produces alternating red and blue flashing lights - distinct from the warm white illumination used for night colour capture. The warm white is a steady light designed to illuminate the scene for full-colour recording. The red and blue strobe is specifically a deterrence signal, visually similar to emergency service lighting, intended to be noticed and to communicate that the intrusion has been detected. The two operate independently and are triggered by different conditions.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this system work with Dahua's app, and can I get push notifications when the siren fires?\u003c\/h3\u003e\n Yes. The system connects to the DMSS app, which supports push notifications linked to SMD 4.0 events. When a classified human or vehicle trigger causes an alarm, a notification is sent to the registered app user in real time. You can also review event clips, access live view across all 4 cameras, and use the two-way audio function directly from the app. The app is available through Security Australia's supported Dahua ecosystem and works on both iOS and Android.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eCan I add more cameras to the NVR later, and what type are compatible?\u003c\/h3\u003e\n Yes. The NVR4108HS-8P-AI\/ANZ has 8 PoE ports and this kit uses 4, leaving 4 ports available for additional cameras. Compatible additions include other Dahua WizSense or WizMind IP cameras operating on the same network. The NVR's AI functions, including SMD event search and perimeter analytics, work with compatible Dahua AI cameras added to the spare channels - you are not limited to the same TiOC model used in this kit.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does the siren fire for every motion event, or only when a person or vehicle is detected?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Only when SMD 4.0 classifies the trigger as a human or vehicle. Standard motion caused by wind, shadows, animals, or passing headlights is filtered out before the alarm chain is triggered. The siren and strobe lights only activate when the camera's AI confirms the target belongs to one of the two classified categories - which is why SMD 4.0 is central to making active deterrence practical rather than constantly disruptive.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera work at night without the siren triggering every time?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The default night behaviour is IR-only illumination with no alarm. The warm white light and active deterrence only engage when a detection event occurs and the alarm rules you configure are matched. For a quiet perimeter camera that only records in IR at night, you can configure the camera with standard SMD motion recording and leave the active deterrence rules off entirely, or limit them to specific time schedules.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What does TiOC actually mean, and how does it differ from a standard colour night camera?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"TiOC stands for Three-in-One Camera - combining active deterrence, smart dual illumination, and SMD AI classification in one unit. A standard full-colour night camera runs warm light continuously after dark, which can cause light pollution and alert intruders to the camera position. TiOC keeps the IR on by default and only switches to warm white light when a classified target is detected, capturing full-colour event footage while limiting unnecessary illumination. The active deterrence response \"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does the kit include a hard drive?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No. The NVR4108HS-8P-AI\/ANZ has 1 HDD bay but ships without a drive. You need to purchase a surveillance-rated HDD separately. At 8MP across 4 cameras using H.265+ compression, a 2TB drive gives approximately 14-20 days of continuous recording depending on motion activity and bitrate settings. For 30+ days of retention, a 4TB drive is more appropriate.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Can I use two-way audio through my phone, or does it require the NVR?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Both options work. The DMSS mobile app connects directly to the NVR or to individual cameras on the same network, allowing two-way talk from a smartphone. Each camera has dual built-in microphones and a built-in speaker, so the audio path is fully functional at the camera level - you do not need to be at the NVR location to use it.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does the strobe light differ from the camera's normal warm white illumination?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The active deterrence strobe produces alternating red and blue flashing lights - distinct from the warm white illumination used for night colour capture. The warm white is a steady light designed to illuminate the scene for full-colour recording. The red and blue strobe is specifically a deterrence signal, visually similar to emergency service lighting, intended to be noticed and to communicate that the intrusion has been detected. The two operate independently and are triggered by different con\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this system work with Dahua's app, and can I get push notifications when the siren fires?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The system connects to the DMSS app, which supports push notifications linked to SMD 4.0 events. When a classified human or vehicle trigger causes an alarm, a notification is sent to the registered app user in real time. You can also review event clips, access live view across all 4 cameras, and use the two-way audio function directly from the app. The app is available through Security Australia's supported Dahua ecosystem and works on both iOS and Android.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Can I add more cameras to the NVR later, and what type are compatible?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The NVR4108HS-8P-AI\/ANZ has 8 PoE ports and this kit uses 4, leaving 4 ports available for additional cameras. Compatible additions include other Dahua WizSense or WizMind IP cameras operating on the same network. The NVR's AI functions, including SMD event search and perimeter analytics, work with compatible Dahua AI cameras added to the spare channels - you are not limited to the same TiOC model used in this kit.\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua 4 x BLACK 8MP TIOC SMD4.0 DH-IPC-HDW3849H-AS-PV-ANZ Turret Kit with 8CH NVR\",\n \"sku\": \"4xTIOC3.0DH-IPC-HDW3849H+8CH_NVR-NOHDD-1\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-4-x-black-8mp-tioc-smd4-0-dh-ipc-hdw3849h-as-pv-anz-turret-kit-with-8ch-nvr\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"1533.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/4chblacktiockit_6a3d5187-5d17-41b0-b36e-477a9ede8f56.png?v=1719306802\"\n ],\n \"description\": \"The Dahua 8 MP Smart Dual Illumination Active Deterrence Fixed-focal Eyeball WizSense Network Camera (DH-IPC-HDW3849H-AS-PV-ANZ) offers advanced surveillance capabilities with its 8-megapixel resolution, providing clear and detailed images. It features smart dual illumination, which automatically sw\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"Default Title","offer_id":43475684687929,"sku":"4xTIOC3.0DH-IPC-HDW3849H+8CH_NVR-NOHDD-1","price":1533.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/4chblacktiockit_6a3d5187-5d17-41b0-b36e-477a9ede8f56.png?v=1719306802"},{"product_id":"dahua-6-x-black-8mp-tioc-with-smd4-0-dh-ipc-hdw3849h-as-pv-anz-active-deterrance-turret-kit-with-8ch-nvr-wizsense","title":"Dahua 6 x BLACK 8MP TIOC with SMD4.0 DH-IPC-HDW3849H-AS-PV-ANZ Active Deterrance Turret Kit with 8CH NVR Wizsense","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: TIOC2.0TURRETx6+DHI-NVR4108HS-P-4KS2-1\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eWhen active deterrence across multiple entry points is the priority - not just recording after the fact - this kit delivers a complete, pre-matched system. The Dahua 8MP TiOC WizSense Turret Kit pairs 6 black-finish active deterrence cameras with an 8-channel PoE NVR, designed for properties that need both full-colour night detection and an audible and visual alarm response the moment a human or vehicle is confirmed. It suits residential properties with large blocks, small commercial premises with multiple access points, rural retreats, warehouses, and construction compounds where a passive recording camera simply is not enough. The black housing blends with dark soffits and fascias, and the PoE architecture means each camera runs on a single Cat6 cable back to the NVR - no separate power runs required. If you are specifying a site that needs intelligent alarm response built in from day one, this kit is sized and configured to cover it.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This System Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence - Siren and Strobe\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen SMD 4.0 confirms a human or vehicle target, the camera triggers a built-in siren and red-and-blue strobe lights automatically. This happens before any manual review - the response is immediate, on-camera, and designed to interrupt intrusions in progress rather than simply document them.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Illumination\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAt night, the camera runs on IR illumination at up to 30 m. The moment a confirmed target enters the scene, it switches to warm white light, capturing full-colour detail. Once the target leaves, warm light deactivates and IR resumes - reducing unnecessary light pollution while prioritising colour capture when it matters.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD 4.0 Human and Vehicle Classification\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSMD 4.0 filters motion events by target type - humans and vehicles only trigger alarms, while animals, foliage, and lighting changes are ignored. This reduces false alarm callouts substantially on sites with trees, wildlife, or passing traffic that would otherwise flood a basic motion-detection system with noise.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8MP 4K Resolution at 25\/30fps\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eEach camera outputs 3840 x 2160 pixels at up to 30fps. At that resolution, number plates, clothing detail, and facial features at close-to-mid range are recoverable from footage. The 1\/2.7\" CMOS sensor maintains sensitivity down to 0.004 lux in colour mode before the illuminators take over.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eEach camera has dual built-in microphones and a built-in speaker, supporting two-way talk through the DMSS app or connected NVR. Operators can issue a live voice warning to a trespasser without being physically present - useful for remote properties or after-hours monitoring from a central location.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8-Channel PoE NVR with WizSense AI\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe included NVR provides 8 powered PoE ports matched to the 6 cameras, with 2 ports spare for future expansion. The WizSense engine on the NVR supports Quick Pick search - letting you filter recorded footage by human or vehicle events rather than scrubbing through hours of continuous recording manually.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eRural and semi-rural homeowners:\u003c\/strong\u003e Properties with long driveways, paddock gates, sheds, and multiple access points where 6 cameras are needed and a passive recording system is not enough deterrence on its own.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall business operators:\u003c\/strong\u003e Retail premises, hospitality venues, or trade workshops that need after-hours deterrence built into the camera itself - especially where a monitoring company is not practical or affordable.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eConstruction site managers:\u003c\/strong\u003e Temporary or semi-permanent installations covering compound perimeters, plant storage, and site entry where the active strobe and siren provides on-site response without personnel present.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eProperty managers specifying multi-tenancy sites:\u003c\/strong\u003e Carparks, unit complexes, and strata-managed properties where the black turret housing suits dark building profiles and SMD 4.0 reduces false alarm events from residents triggering monitoring systems.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSecurity integrators doing residential upgrades:\u003c\/strong\u003e Installers transitioning clients from basic CCTV recording setups to an active response system, where the PoE kit architecture keeps cabling simple and the 2 spare NVR ports allow staged expansion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThis kit does something most camera bundles do not - it responds to confirmed threats automatically, without waiting for a human to review footage. The combination of SMD 4.0 classification, warm-light activation, and siren-plus-strobe deterrence on each of the 6 cameras makes it genuinely suited to unmonitored sites that need a visible, audible response in the moment. The 8MP resolution across all cameras is a practical advantage for post-incident review, and the matched PoE NVR means the system is fully functional from installation day with no third-party compatibility concerns. Two-way audio on every camera adds a layer of live intervention that most entry-level kits omit entirely. Where this kit has limits: the fixed focal lens on each camera means coverage geometry must be planned carefully at install - you cannot optically zoom to extend range after the fact. For large open areas requiring long-range detection beyond 30 m, a bullet camera with extended IR or a PTZ would serve those specific positions better. Available through Security Australia, this kit suits most multi-point perimeter applications without overcomplicating the install.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eComplete Package Contents\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px;\"\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e6 x \u003ca href=\"https:\/\/www.securityaustralia.com.au\" style=\"color: #e8735a;\"\u003eDahua DH-IPC-HDW3849H-AS-PV-ANZ\u003c\/a\u003e - 8MP TiOC WizSense Active Deterrence Turret Camera, Black, IP67, SMD 4.0, Dual Illumination, Two-Way Audio, PoE\u003c\/li\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e1 x \u003ca href=\"https:\/\/www.securityaustralia.com.au\" style=\"color: #e8735a;\"\u003eDahua DHI-NVR4108HS-P-4KS2\u003c\/a\u003e - 8-Channel WizSense PoE NVR, 4K, 1HDD Bay, Compact 1U\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0 0 10px 0; line-height: 1.7;\"\u003e\u003cstrong\u003eLens Selection:\u003c\/strong\u003e The DH-IPC-HDW3849H-AS-PV-ANZ is available in 2.8 mm (106 degrees horizontal, suits wide entry zones and carparks) and 3.6 mm (85 degrees horizontal, suits narrower corridors and driveways). Confirm the lens variant for each camera position before ordering - mixing focal lengths across a 6-camera kit is common on varied sites and must be specified at the time of purchase, not retrofitted.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eHDD Not Included:\u003c\/strong\u003e The NVR ships without a hard drive. For 6 cameras at 8MP with continuous recording, a minimum 4TB surveillance-rated HDD (such as a WD Purple or Seagate SkyHawk) is recommended to provide meaningful retention at typical compression settings. Factor this into your total budget before installation day.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need automatic on-camera deterrence - siren and strobe - triggered by confirmed human or vehicle detection across 6 locations, without relying on manual monitoring or a third-party response service.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e Your site is fully cabled with Cat5e or Cat6 and you want a single PoE NVR running all cameras from one central point, with 2 spare ports available if you add cameras later.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your perimeter has long open approaches requiring IR coverage beyond 30 m or optical zoom capability - a bullet or PTZ camera kit would be better suited to those positions, and Security Australia stocks both types.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Model\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDH-IPC-HDW3849H-AS-PV-ANZ (x6, Black)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.7\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e3840 x 2160 (8MP \/ 4K) @ 25\/30fps\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLens Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eFixed-focal - 2.8 mm or 3.6 mm (specify at order)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View (2.8 mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH: 106 degrees, V: 55 degrees, D: 125 degrees\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View (3.6 mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH: 85 degrees, V: 45 degrees, D: 100 degrees\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIllumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDual - IR LED and Warm White Light, up to 30 m each\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.004 lux (colour, F1.0), 0.0004 lux (B\/W, F1.0), 0 lux (illuminator on)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in siren and red-and-blue strobe lights, triggered on confirmed human\/vehicle detection\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI \/ Detection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSMD 4.0 - human and vehicle classification, Intrusion and Tripwire detection\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in dual microphones, built-in 1-channel speaker, two-way talk supported\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAlarm I\/O\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 alarm input, 1 alarm output\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eEdge Storage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicroSD up to 256 GB (per camera)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower Supply\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePoE (IEEE 802.3af) or 12VDC\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIngress Protection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67 (dust-proof, 1 m water immersion for 30 min)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVideo Compression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265+ \/ H.265 \/ H.264+ \/ H.264\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Model\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDHI-NVR4108HS-P-4KS2 - 8-Channel WizSense PoE NVR\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR PoE Ports\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8 x PoE ports (6 in use, 2 spare for expansion)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Storage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 x HDD bay (HDD not included)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eApp \/ Remote Access\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDMSS (mobile), DSS (business) - two-way audio and live view supported\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRural Property - Multiple Gates\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA 4-hectare rural property deploys 6 cameras across 2 driveway entrances, a machinery shed, a pool gate, and 2 rear fence lines. When SMD 4.0 confirms a human after hours, the siren and strobe activate immediately - no monitoring contract required.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eConstruction Compound - After Hours\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA building site runs 6 cameras covering the perimeter fence, materials storage, and site entry. Warm light activates on any confirmed person, capturing full-colour detail for identification, while the strobe and siren respond before any equipment can be moved.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRetail Strip - After-Hours Deterrence\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA row of 3 shopfronts with a shared laneway uses 6 cameras to cover front entries, back-of-house access, and the carpark. The black turret finish suits dark-painted fascias, and the two-way audio allows a remote operator to issue a live voice warning through the camera speaker.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eStrata Carpark - False Alarm Reduction\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA body corporate replaces a basic motion-triggered system that was generating dozens of false alerts from car headlights and cats. SMD 4.0 filters to human and vehicle targets only, cutting notification volume to events that actually warrant review.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eWarehouse - Staged Expansion\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA light industrial warehouse installs 6 cameras to start, covering the roller door, loading dock, and office entry. With 2 spare PoE ports on the NVR, the integrator adds 2 more cameras to cover newly leased adjoining space 6 months later without replacing any hardware.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need active deterrence built into every camera position - automatic siren and strobe on confirmed human or vehicle detection - combined with full-colour night capture and two-way audio, all managed through a single matched PoE NVR.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site has long open approaches where IR range beyond 30 m is needed, or specific positions require optical zoom to cover distance - a bullet or PTZ camera kit would be better suited to those requirements.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A surveillance-rated NAS or external HDD for extended recording retention, a PoE switch for sites where camera runs exceed the NVR's port count, or a professional monitoring service for escalated alarm response.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill the siren and strobe trigger on my dog or a possum on the fence?\u003c\/h3\u003e\n No. SMD 4.0 classifies detected motion by target type and only triggers the active deterrence response on confirmed human or vehicle targets. Animals, foliage movement, and lighting changes are filtered out before any alarm is raised. This is the core difference between SMD 4.0 and basic motion detection - the classification happens in the camera's processor, not after the fact.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this kit work without an internet connection?\u003c\/h3\u003e\n Yes. The NVR records locally to the installed HDD continuously without any internet connection required. Remote viewing via the DMSS app does require internet access, but on-site recording, deterrence triggering, and NVR playback all function entirely on the local network.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does Smart Dual Illumination actually switch between IR and warm light at night?\u003c\/h3\u003e\n The camera runs IR illumination as its default night mode. When SMD 4.0 detects and classifies a human or vehicle entering the scene, it automatically activates the warm white illuminator - switching the camera to full-colour capture for that event. Once the target leaves the monitored area, warm light deactivates and the camera returns to IR mode. This means full-colour footage is captured precisely when it is most useful, without the warm light running continuously and causing light pollution or wasted power.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eCan I use two-way audio to speak to someone at my property through the camera?\u003c\/h3\u003e\n Yes. Each DH-IPC-HDW3849H-AS-PV-ANZ has dual built-in microphones and a built-in speaker, with two-way talk supported through the DMSS mobile app and the connected NVR. You can hear and speak in real time to anyone within range of the camera's microphone and speaker - useful for issuing a live warning to an intruder or communicating with a delivery driver without opening an entry point.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the TiOC active deterrence require any configuration or does it work out of the box?\u003c\/h3\u003e\n Basic deterrence works with minimal setup, but the system performs best with accurate zone configuration. After installing the NVR and cameras, you should define Intrusion or Tripwire detection zones in the NVR or camera interface to match the actual area you want monitored - for example, a driveway approach rather than the full camera field of view. The one-tap arming and disarming feature, controllable via the alarm input or the DMSS app, allows you to schedule deterrence active hours so the siren does not trigger during normal business operating times.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow much HDD storage do I need for 6 cameras recording at 8MP?\u003c\/h3\u003e\n At minimum, a 4TB surveillance-rated HDD is recommended for approximately 7-14 days of continuous recording across 6 cameras at 8MP with H.265+ compression enabled. The exact retention period depends on scene complexity, motion activity, and the recording schedule you configure. H.265+ significantly reduces bitrate compared to standard H.264, so enabling it on the NVR has a meaningful impact on storage longevity. The NVR supports 1 internal HDD bay - the drive must be purchased separately and is not included in this kit. Stocked by Security Australia, compatible HDD options are available to pair with this kit.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat is the maximum cable run from each camera back to the NVR?\u003c\/h3\u003e\n For PoE over Cat5e or Cat6, the standard maximum is 100 m per camera run. Beyond that distance, a PoE extender or a separate PoE switch positioned closer to the cameras would be required. All 6 cameras in this kit are powered and connected via PoE, so there are no separate power cable runs to manage - a single Cat6 cable per camera handles both data and power back to the NVR's built-in PoE ports.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCabling Considerations\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px;\"\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e\n\u003cstrong\u003eCable Type:\u003c\/strong\u003e Cat5e minimum, Cat6 recommended for all camera runs - especially in environments with electrical interference or runs approaching the 100 m limit.\u003c\/li\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e\n\u003cstrong\u003eMax Cable Run:\u003c\/strong\u003e 100 m per camera from the NVR's PoE port. Plan cable routes before installation, accounting for conduit bends and wall penetrations that add to total run length.\u003c\/li\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e\n\u003cstrong\u003ePoE Notes:\u003c\/strong\u003e All 6 cameras run on standard IEEE 802.3af PoE. The NVR's built-in PoE ports supply power directly - no separate PoE injectors or switch required for the included cameras. The 2 spare NVR ports will also supply standard PoE if you expand the system.\u003c\/li\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e\n\u003cstrong\u003eWiring Tips:\u003c\/strong\u003e Run cable through conduit where exposed to the elements or mechanical damage - particularly for roofline runs to eave-mounted cameras. Label each cable at both ends at installation time. If any run exceeds 90 m, test link speed before finalising the installation to confirm stable PoE negotiation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Will the siren and strobe trigger on my dog or a possum on the fence?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No. SMD 4.0 classifies detected motion by target type and only triggers the active deterrence response on confirmed human or vehicle targets. Animals, foliage movement, and lighting changes are filtered out before any alarm is raised. This is the core difference between SMD 4.0 and basic motion detection - the classification happens in the camera's processor, not after the fact.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this kit work without an internet connection?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The NVR records locally to the installed HDD continuously without any internet connection required. Remote viewing via the DMSS app does require internet access, but on-site recording, deterrence triggering, and NVR playback all function entirely on the local network.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does Smart Dual Illumination actually switch between IR and warm light at night?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The camera runs IR illumination as its default night mode. When SMD 4.0 detects and classifies a human or vehicle entering the scene, it automatically activates the warm white illuminator - switching the camera to full-colour capture for that event. Once the target leaves the monitored area, warm light deactivates and the camera returns to IR mode. This means full-colour footage is captured precisely when it is most useful, without the warm light running continuously and causing light pollution \"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Can I use two-way audio to speak to someone at my property through the camera?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. Each DH-IPC-HDW3849H-AS-PV-ANZ has dual built-in microphones and a built-in speaker, with two-way talk supported through the DMSS mobile app and the connected NVR. You can hear and speak in real time to anyone within range of the camera's microphone and speaker - useful for issuing a live warning to an intruder or communicating with a delivery driver without opening an entry point.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does the TiOC active deterrence require any configuration or does it work out of the box?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Basic deterrence works with minimal setup, but the system performs best with accurate zone configuration. After installing the NVR and cameras, you should define Intrusion or Tripwire detection zones in the NVR or camera interface to match the actual area you want monitored - for example, a driveway approach rather than the full camera field of view. The one-tap arming and disarming feature, controllable via the alarm input or the DMSS app, allows you to schedule deterrence active hours so the s\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How much HDD storage do I need for 6 cameras recording at 8MP?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"At minimum, a 4TB surveillance-rated HDD is recommended for approximately 7-14 days of continuous recording across 6 cameras at 8MP with H.265+ compression enabled. The exact retention period depends on scene complexity, motion activity, and the recording schedule you configure. H.265+ significantly reduces bitrate compared to standard H.264, so enabling it on the NVR has a meaningful impact on storage longevity. The NVR supports 1 internal HDD bay - the drive must be purchased separately and is\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the maximum cable run from each camera back to the NVR?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"For PoE over Cat5e or Cat6, the standard maximum is 100 m per camera run. Beyond that distance, a PoE extender or a separate PoE switch positioned closer to the cameras would be required. All 6 cameras in this kit are powered and connected via PoE, so there are no separate power cable runs to manage - a single Cat6 cable per camera handles both data and power back to the NVR's built-in PoE ports.\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua 6 x BLACK 8MP TIOC with SMD4.0 DH-IPC-HDW3849H-AS-PV-ANZ Active Deterrance Turret Kit with 8CH NVR Wizsense\",\n \"sku\": \"TIOC2.0TURRETx6+DHI-NVR4108HS-P-4KS2-1\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-6-x-black-8mp-tioc-with-smd4-0-dh-ipc-hdw3849h-as-pv-anz-active-deterrance-turret-kit-with-8ch-nvr-wizsense\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"2244.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/blacktioc6x.png?v=1719306818\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/6mpTIOC6Cam_445c6a2a-6b35-498b-8f29-adeabbd3b3fd.png?v=1719306818\"\n ],\n \"description\": \"The Dahua 8 MP Smart Dual Illumination Active Deterrence Fixed-focal Eyeball WizSense Network Camera (DH-IPC-HDW3849H-AS-PV-ANZ) offers advanced surveillance capabilities with its 8-megapixel resolution, providing clear and detailed images. It features smart dual illumination, which automatically sw\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"Default Title","offer_id":43475686195257,"sku":"TIOC2.0TURRETx6+DHI-NVR4108HS-P-4KS2-1","price":2244.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/blacktioc6x.png?v=1719306818"},{"product_id":"dahua-8-x-8mp-black-tioc-advanced-2-0-with-smd4-0-active-deterrance-turret-kit-with-8ch-wizsense-nvr","title":"Dahua 8 x 8MP BLACK TIOC Advanced 2.0 with SMD4.0 Active Deterrance Turret Kit with 8CH Wizsense NVR","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: TIOC2.0TURRETx8+DHI-NVR4108\/AI-BLACK\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eWhen active deterrence across an entire property - not just recording - is the priority, this kit is built around that outcome. The Dahua 8MP Black TiOC Advanced 2.0 SMD 4.0 Active Deterrence Turret Kit pairs 8 full-colour night-vision cameras with a dedicated 8-channel WizSense NVR into a single, matched system. Each camera carries a built-in siren, red and blue strobe lights, and a dual-illuminator that switches from IR to warm white the moment a human or vehicle is classified by SMD 4.0 - triggering a real-time audio-visual alarm rather than a silent recording. Installers and security-conscious property owners specifying coverage for residential perimeters, small commercial premises, warehouses, or rural properties with multiple entry points will find the 8-camera count practical for complete boundary coverage without a second NVR or additional PoE switch.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This System Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTiOC 2.0 Active Deterrence\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen SMD 4.0 classifies a human or vehicle entering a defined zone, the camera triggers a built-in siren and red-and-blue strobe lights simultaneously. This is an intervention at the moment of detection, not a post-event alert. Custom voice messages can be pre-loaded for site-specific warnings.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Illumination\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAt night the camera runs on IR only, keeping light pollution to a minimum. The moment a target is detected, warm-white LEDs switch on automatically, producing full-colour footage for the event. IR resumes once the subject leaves - so you get colour when it counts without unnecessary floodlighting.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD 4.0 Human and Vehicle Classification\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSmart Motion Detection 4.0 filters out animals, foliage movement, and lighting changes at the camera level, passing only confirmed human or vehicle detections to the NVR. This dramatically reduces false alarm fatigue and makes event search faster - the NVR's Quick Pick feature surfaces the highest-confidence matches first.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8MP 4K Resolution\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eEach camera outputs 3840 x 2160 at up to 30fps. At this resolution, a single camera frame carries enough detail to identify clothing, vehicle plates, and facial features at distances that 2MP or 4MP cameras struggle with - important when coverage footprints are large and camera positions are limited.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eEach camera has dual built-in microphones and a built-in speaker, enabling live voice interaction through the DMSS app or the connected NVR. Operators can verbally challenge subjects in real time - either manually or via automated pre-recorded messages linked to detection events.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003ePoE Simplicity Across All 8 Cameras\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe included NVR supplies PoE directly across all 8 ports, so each camera needs only a single Cat5e or Cat6 run from the recorder. No separate PoE switch, no secondary power cabling. This simplifies the install significantly on properties where running conduit is already the biggest labour cost.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential security integrators:\u003c\/strong\u003e Specifying a complete 8-camera perimeter solution for larger homes, acreage properties, or gated estates where every entry point needs active deterrence, not just recording.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall business owners:\u003c\/strong\u003e Running warehouses, trade yards, or hospitality premises who want a system that challenges intruders in the moment rather than discovering a break-in the following morning.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eRural and semi-rural property owners:\u003c\/strong\u003e Where delayed police response times make on-camera deterrence - siren, strobe, voice - a practical first line of defence against trespass and theft.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eDIY-capable buyers:\u003c\/strong\u003e Who want a single matched kit with no compatibility guesswork - cameras, NVR, and PoE all confirmed to work together out of the box.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eStrata and property managers:\u003c\/strong\u003e Overseeing carparks, common areas, or multi-tenancy sites who need human-and-vehicle-only alerting to keep after-hours call-outs to legitimate events only.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThis kit does active deterrence at scale genuinely well. The TiOC 2.0 architecture means the camera itself handles detection, illumination switching, and alarm triggering at the edge - so response is near-instant and does not depend on NVR processing speed or network latency. SMD 4.0's human-and-vehicle filtering makes the alarm system usable in real-world environments where animals, wind, and lighting changes would render generic motion detection unworkable. 8MP resolution across all 8 cameras provides substantial detail headroom, and the all-PoE NVR keeps the install clean. Where this kit reaches its natural limits: the 30 m IR and warm-light range means it is not suited to monitoring long driveways or open yards beyond that distance - a bullet camera with longer IR reach would serve those zones better. It also does not include optical zoom, so fixed coverage zones must be planned carefully at install time. Security Australia stocks the full Dahua WizSense range if specific coverage requirements call for a different lens or form factor.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eComplete Package Contents\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px;\"\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e8 x Dahua IPC-HDW3849H-AS-PV - 8MP TiOC 2.0 Active Deterrence Turret Camera, SMD 4.0, Dual Illumination (IR + Warm Light), IP67, PoE, Two-Way Audio, Fixed-focal\u003c\/li\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e1 x Dahua DHI-NVR4108HS-8P-AI - 8-Channel WizSense NVR, 8-Port PoE, 1U Compact, AI Analytics, 1x HDD Bay\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eHDD Not Included:\u003c\/strong\u003e The NVR4108HS-8P-AI supports 1 internal HDD but does not ship with one. Running 8 cameras at 8MP with Smart H.265+ compression, a 4TB surveillance-rated HDD will typically deliver 14-21 days of continuous recording depending on scene activity - plan your storage before installation. A surveillance-grade HDD (Western Digital Purple or Seagate SkyHawk series) is strongly recommended over desktop drives.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eLens Selection Matters:\u003c\/strong\u003e The IPC-HDW3849H-AS-PV is available in 2.8 mm (106° horizontal) and 3.6 mm (85° horizontal) variants. Confirm which focal length is included in this kit before ordering - 2.8 mm suits wide area coverage at eaves and corners, while 3.6 mm is better for corridors, gates, and driveway approaches where a tighter field of view is an advantage. Mixing lens variants across an 8-camera site is common but requires upfront zone planning.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need a complete 8-camera active deterrence system where cameras will challenge intruders in real time via siren, strobe, and two-way audio - and PoE from the NVR handles all power runs.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e Your site generates high false alarm rates from animals or environmental movement and SMD 4.0's human-and-vehicle-only classification would make after-hours alerting genuinely useful rather than ignored.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your coverage zones extend beyond 30 m, include long open approaches, or require optical zoom to identify subjects at distance - a long-range IR bullet camera system would be a better fit for those scenarios.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eSystem\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8-Camera + 8-Channel NVR Kit\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.8\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e3840 x 2160 (8MP \/ 4K) @ 25\/30fps\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLens Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eFixed-focal (2.8 mm or 3.6 mm)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View (2.8 mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH: 106°, V: 55°, D: 125°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View (3.6 mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH: 85°, V: 45°, D: 100°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIllumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDual: IR LED + Warm White LED, up to 30 m each\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.004 lux (Colour, F1.0), 0.0004 lux (B\/W, F1.0), 0 lux (illuminator on)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in siren, red and blue strobe lights, custom voice import supported\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI \/ Detection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSMD 4.0, Intrusion detection, Tripwire, Human and Vehicle classification\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in dual microphones, built-in speaker, two-way audio supported\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAlarm I\/O\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 in, 1 out per camera\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower Supply (Camera)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e12VDC or PoE (IEEE 802.3af)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWeather Protection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67 (dust-proof, 1 m water immersion for 30 min)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage (Camera)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicro SD up to 256GB per camera\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVideo Compression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSmart H.265+, H.265, Smart H.264+, H.264\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Channels\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8 channels, 8x PoE ports\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR HDD Bays\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1x HDD bay (HDD not included)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Form Factor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eCompact 1U\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eResidential Perimeter - Full Coverage\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA larger home with 4 external corners, a front gate, rear yard, garage, and side laneway uses all 8 cameras to achieve complete perimeter coverage. SMD 4.0 ensures that the family dog patrolling at 2am does not trigger the active deterrence alarm.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eTrade or Storage Yard - After Hours\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA landscaping or building materials yard installs cameras along the fence line. Any person who enters after hours hears the siren and sees red-and-blue strobes within seconds of being classified - before reaching stored equipment or vehicles.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRural Property - Delayed Response Zones\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eOn a rural property where police response may be 30+ minutes away, the TiOC siren and two-way audio give the owner the ability to respond live via the DMSS app - verbally challenging trespassers and activating alarms remotely from anywhere with mobile coverage.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eHospitality Venue - Night Closure\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA restaurant or bar covers the front entrance, beer garden, loading bay, and carpark. Full-colour night footage activates only when a subject is detected, providing evidentiary-quality video of any after-hours incident without saturating storage with all-night white-light recording.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eStrata Carpark - Legitimate Alert Only\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA strata manager installs the kit across a multi-level carpark. SMD 4.0 human-and-vehicle classification eliminates nuisance alerts from headlight sweeps and ventilation movement, meaning notifications to the body corporate are only sent when a person is actually present.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need a matched 8-camera system where every camera can both detect and actively respond to a human or vehicle intrusion with siren and strobe at the moment of classification, not just record it.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your coverage zones are long approaches or open yards beyond 30 m - a long-range IR bullet camera system will achieve the illumination and detail distance those scenarios require.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A surveillance-rated HDD (4TB or 6TB), a UPS for the NVR to maintain recording through power interruptions, and a structured Cat6 cabling run to each camera position.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the active deterrence actually trigger automatically, or does someone have to manually activate the siren?\u003c\/h3\u003e\n Both modes are available. When TiOC 2.0 is configured with intrusion or tripwire zones, the siren and strobe trigger automatically the moment SMD 4.0 classifies a human or vehicle crossing the defined boundary - no human monitoring required. Manual activation is also available through the DMSS mobile app for operators who prefer to verify before alarming. Custom pre-recorded voice messages can be linked to automatic triggers.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this kit work with cameras or NVRs I already have?\u003c\/h3\u003e\n Partially. The NVR4108HS-8P-AI is ONVIF-compatible and can accept third-party IP cameras on its standard channels, but SMD 4.0 and Quick Pick AI functions will only operate correctly with Dahua WizSense cameras. Similarly, the IPC-HDW3849H-AS-PV cameras can be added to an existing Dahua WizSense NVR. If you are expanding an existing system, confirm NVR firmware compatibility before mixing hardware.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does SMD 4.0 differ from standard motion detection, and why does it matter for false alarms?\u003c\/h3\u003e\n Standard motion detection triggers on any pixel change - wind, animals, light shifts. SMD 4.0 analyses the shape and movement pattern of detected objects and classifies them as human, vehicle, or non-target before raising an event. Only human or vehicle classifications trigger the active deterrence alarm and push notifications. In practical terms, a property with cats, birds, or overhanging trees that would generate dozens of false alerts nightly under standard motion detection may produce only genuine human-detection events under SMD 4.0.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat is the TiOC 2.0 trigger classification accuracy, and can it distinguish a person from a large dog?\u003c\/h3\u003e\n Dahua's SMD 4.0 is specifically engineered to filter large animals as non-targets, meaning a dog or similarly-sized animal moving through frame should not trigger the active deterrence alarm in a properly configured zone. The camera applies AI classification at the edge processor level, not at the NVR, so the decision is made in real time without network dependency. Classification accuracy is influenced by camera mounting height, angle, subject distance relative to the 30 m illumination range, and zone configuration - tight, well-defined intrusion zones produce higher accuracy than broad catch-all motion areas. Dahua rates SMD 4.0 as a material improvement over SMD 3.0 in reducing animal-triggered false alarms, though exact published accuracy percentages for this specific model are not confirmed in available specifications.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the NVR support remote viewing, and what app is used?\u003c\/h3\u003e\n Yes. The DHI-NVR4108HS-8P-AI supports remote viewing and management through the Dahua DMSS app (iOS and Android). Live view, playback, two-way audio, and manual deterrence activation are all accessible remotely. The NVR requires a network connection and port forwarding or P2P cloud access to be configured - the DMSS app supports both methods. Multiple users can be granted different access levels.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow much storage do I need for 8 cameras running continuously at 8MP?\u003c\/h3\u003e\n A 4TB surveillance-rated HDD is the practical starting point for this kit. Running 8 cameras at 8MP with Smart H.265+ compression and event-based recording at moderate scene activity, 4TB typically delivers between 14 and 21 days of retention. Continuous 24\/7 recording at maximum quality will reduce that figure. A 6TB or 8TB drive extends retention proportionally. The NVR supports 1 internal HDD bay - a drive is not included with this kit and must be purchased separately. Security Australia recommends sourcing a Western Digital Purple or Seagate SkyHawk surveillance-rated drive for compatibility and longevity in continuous-write applications.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eCan each camera record locally to a Micro SD card independently of the NVR?\u003c\/h3\u003e\n Yes. Each IPC-HDW3849H-AS-PV supports a Micro SD card up to 256GB for independent local recording. This acts as a redundant backup - if the network connection to the NVR is interrupted, the camera continues recording to its own card. SD card recording can be configured for continuous, schedule, or event-only modes through the camera's local settings or via the NVR interface.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eIs the camera housing rated for coastal or harsh outdoor environments?\u003c\/h3\u003e\n The IP67 rating confirms complete dust protection and resistance to water immersion at 1 m depth for 30 minutes, making it suitable for exposed outdoor installations including rain, sprinkler exposure, and high-humidity environments. The camera also supports a wide voltage tolerance of plus or minus 30% on 12VDC input, which is useful in rural or unstable power supply situations. IP67 does not include a corrosion resistance rating - for coastal saltwater environments within 100-200 m of the ocean, additional enclosure protection or a marine-rated housing should be considered.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does the active deterrence actually trigger automatically, or does someone have to manually activate the siren?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Both modes are available. When TiOC 2.0 is configured with intrusion or tripwire zones, the siren and strobe trigger automatically the moment SMD 4.0 classifies a human or vehicle crossing the defined boundary - no human monitoring required. Manual activation is also available through the DMSS mobile app for operators who prefer to verify before alarming. Custom pre-recorded voice messages can be linked to automatic triggers.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this kit work with cameras or NVRs I already have?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Partially. The NVR4108HS-8P-AI is ONVIF-compatible and can accept third-party IP cameras on its standard channels, but SMD 4.0 and Quick Pick AI functions will only operate correctly with Dahua WizSense cameras. Similarly, the IPC-HDW3849H-AS-PV cameras can be added to an existing Dahua WizSense NVR. If you are expanding an existing system, confirm NVR firmware compatibility before mixing hardware.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does SMD 4.0 differ from standard motion detection, and why does it matter for false alarms?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Standard motion detection triggers on any pixel change - wind, animals, light shifts. SMD 4.0 analyses the shape and movement pattern of detected objects and classifies them as human, vehicle, or non-target before raising an event. Only human or vehicle classifications trigger the active deterrence alarm and push notifications. In practical terms, a property with cats, birds, or overhanging trees that would generate dozens of false alerts nightly under standard motion detection may produce only \"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the TiOC 2.0 trigger classification accuracy, and can it distinguish a person from a large dog?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Dahua's SMD 4.0 is specifically engineered to filter large animals as non-targets, meaning a dog or similarly-sized animal moving through frame should not trigger the active deterrence alarm in a properly configured zone. The camera applies AI classification at the edge processor level, not at the NVR, so the decision is made in real time without network dependency. Classification accuracy is influenced by camera mounting height, angle, subject distance relative to the 30 m illumination range, a\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does the NVR support remote viewing, and what app is used?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The DHI-NVR4108HS-8P-AI supports remote viewing and management through the Dahua DMSS app (iOS and Android). Live view, playback, two-way audio, and manual deterrence activation are all accessible remotely. The NVR requires a network connection and port forwarding or P2P cloud access to be configured - the DMSS app supports both methods. Multiple users can be granted different access levels.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How much storage do I need for 8 cameras running continuously at 8MP?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"A 4TB surveillance-rated HDD is the practical starting point for this kit. Running 8 cameras at 8MP with Smart H.265+ compression and event-based recording at moderate scene activity, 4TB typically delivers between 14 and 21 days of retention. Continuous 24\/7 recording at maximum quality will reduce that figure. A 6TB or 8TB drive extends retention proportionally. The NVR supports 1 internal HDD bay - a drive is not included with this kit and must be purchased separately. Security Australia reco\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Can each camera record locally to a Micro SD card independently of the NVR?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. Each IPC-HDW3849H-AS-PV supports a Micro SD card up to 256GB for independent local recording. This acts as a redundant backup - if the network connection to the NVR is interrupted, the camera continues recording to its own card. SD card recording can be configured for continuous, schedule, or event-only modes through the camera's local settings or via the NVR interface.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Is the camera housing rated for coastal or harsh outdoor environments?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The IP67 rating confirms complete dust protection and resistance to water immersion at 1 m depth for 30 minutes, making it suitable for exposed outdoor installations including rain, sprinkler exposure, and high-humidity environments. The camera also supports a wide voltage tolerance of plus or minus 30% on 12VDC input, which is useful in rural or unstable power supply situations. IP67 does not include a corrosion resistance rating - for coastal saltwater environments within 100-200 m of the ocea\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua 8 x 8MP BLACK TIOC Advanced 2.0 with SMD4.0 Active Deterrance Turret Kit with 8CH Wizsense NVR\",\n \"sku\": \"TIOC2.0TURRETx8+DHI-NVR4108 \/ AI-BLACK\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-8-x-8mp-black-tioc-advanced-2-0-with-smd4-0-active-deterrance-turret-kit-with-8ch-wizsense-nvr\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"2892.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/8-Tioc-NVR_b501b049-dc52-458b-bbd1-b0cda6665fe6.jpg?v=1719306853\"\n ],\n \"description\": \"The Dahua 8 MP Smart Dual Illumination Active Deterrence Fixed-focal Eyeball WizSense Network Camera (DH-IPC-HDW3849H-AS-PV-ANZ) offers advanced surveillance capabilities with its 8-megapixel resolution, providing clear and detailed images. It features smart dual illumination, which automatically sw\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"WHITE","offer_id":45906670321721,"sku":"TIOC2.0TURRETx8+DHI-NVR4108 \/ AI-BLACK","price":2892.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/8-Tioc-NVR_b501b049-dc52-458b-bbd1-b0cda6665fe6.jpg?v=1719306853"},{"product_id":"dahua-tioc-2-0-black-dh-ipc-hfw3649t1-as-pv-anz-6mp-ai-active-deterrence-fixed-lens-bullet-camera","title":"Dahua TIOC 2.0 DH-IPC-HFW3649T1-AS-PV-ANZ 6MP AI Active Deterrence Fixed Lens Bullet Camera BLACK","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-HFW3649T1-AS-PV-ANZ-BLK\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eFor property owners and installers who need a camera that does more than record - one that actively intervenes when a perimeter is breached. The Dahua TiOC 2.0 DH-IPC-HFW3649T1-AS-PV-ANZ in black is a 6MP bullet camera built for outdoor positions where deterrence matters as much as evidence quality. When the AI detects a human or vehicle crossing a defined tripwire or entering a restricted zone, it responds immediately with a siren and red and blue strobe lights - not after a delayed notification, but at the moment of detection. The black housing suits installations where a low-profile or colour-matched appearance is preferred. This model suits driveways, yard perimeters, loading areas, and building approaches where a visible, reactive camera is part of the site's security strategy rather than a passive recording device.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence - Siren and Strobe\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen a confirmed intrusion or tripwire event is detected, the camera triggers a siren and red and blue strobe lights on the spot. This is not a notification-based system - the response happens at the camera, without relying on someone monitoring a screen or phone to act.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Light - IR and Warm Light\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAt night, IR runs continuously for discreet monitoring. The moment a target enters the scene, warm-white LEDs activate, switching the feed to full colour video for the event. Once the target leaves, IR resumes - reducing unnecessary light pollution while capturing usable colour imagery when it counts.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eAI Perimeter Detection - Humans and Vehicles Only\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSMD 4.0 uses deep learning to classify motion targets as human or vehicle before raising an alarm. Animals, foliage movement, and light changes are filtered out. Tripwire and intrusion zone functions give you precise control over where detection is active and what triggers a response.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e6MP Resolution with 30m Dual Illumination\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA 6MP sensor outputs 3200 x 1800 at 25\/30fps, providing detail-rich footage across the full frame. Both IR and warm-white illuminators reach 30 metres, giving the camera usable night imagery across typical driveway, gate, and yard approach distances without additional lighting infrastructure.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio with Custom Voice Import\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eBuilt-in dual microphones and a speaker enable live two-way communication and automated audio warnings. The camera supports custom voice import, so sites can play a specific verbal warning when an alarm triggers - rather than a generic tone - adding context to the deterrence response.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eLocal Storage and Flexible Power\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSupports up to 256GB micro SD for local event recording, keeping footage accessible even without NVR connectivity. Runs on PoE or 12VDC, giving installers the choice of single-cable runs to a PoE switch or traditional power supply at the camera location.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential installers:\u003c\/strong\u003e Customers who have had perimeter breaches and want the camera itself to respond - not just record. The siren and strobe deter opportunists at the moment of intrusion rather than after the fact.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall business owners:\u003c\/strong\u003e Retail yards, trade sites, and warehouses that cannot afford monitored alarm systems but want AI-driven after-hours deterrence without ongoing monitoring fees.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eFarm and rural property owners:\u003c\/strong\u003e Sites with long unlit approaches where the 30m dual illumination and on-camera siren provide a deterrence response without relying on a cellular signal or monitoring centre reaction time.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eConstruction site managers:\u003c\/strong\u003e Temporary or semi-permanent installations where local 256GB SD card recording and PoE or 12VDC power options make deployment straightforward without a full rack-mounted NVR.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eInstallers specifying colour-matched systems:\u003c\/strong\u003e Sites with dark fascia, black guttering, or specific aesthetic requirements where the black housing integrates without standing out against the building profile.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe DH-IPC-HFW3649T1-AS-PV-ANZ-BLK does active deterrence well without overcomplicating the install. The combination of SMD 4.0 AI filtering, tripwire and intrusion zone logic, and on-camera siren and strobe means false alarm fatigue is reduced compared to standard motion-triggered cameras - the camera is discriminating about what it reacts to. The 6MP sensor with dual 30m illuminators delivers solid night imagery, and the smart dual light switching between IR and warm white is handled automatically. Two-way audio with custom voice import is a genuine differentiator for sites wanting specific verbal warnings at trigger events, and it is stocked by Security Australia for straightforward sourcing. Where this model has limits: the fixed lens at either 2.8mm or 3.6mm means no optical zoom adjustment after install, so lens selection at ordering time matters. It is also not a substitute for a PTZ where wide-area tracking or long-range optical zoom coverage is the priority.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eLens Selection:\u003c\/strong\u003e This model is available in 2.8mm (101 degree horizontal field of view) or 3.6mm (82 degree horizontal field of view). The lens is fixed after manufacture - you cannot swap it in the field. The 2.8mm suits wide entries, short driveways, and corner positions. The 3.6mm gives a tighter frame on longer approaches. Check your DORI recognition distance requirements against the confirmed figures - 13.2m at 2.8mm and 15.6m at 3.6mm - before specifying which variant to order.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eTiOC Active Deterrence Setup:\u003c\/strong\u003e The siren and strobe alarm linkage requires configuration through the camera's web interface or a compatible Dahua NVR - it does not activate by default out of the box. Allow setup time to define perimeter zones, adjust sensitivity thresholds, and test the alarm linkage before handing over to the end user. One-tap arming and disarming via the mobile app also needs to be configured during commissioning.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need a camera that responds at the point of intrusion - the on-camera siren and red and blue strobe lights activate automatically when AI-confirmed human or vehicle targets breach a defined zone, without requiring a monitoring centre to act.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e Your site needs full-colour night footage only when it matters - the smart dual light system keeps IR active by default and only switches to warm white during a detected event, balancing image quality with light pollution management.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site requires wide-area tracking, long-range optical zoom beyond 30m, or continuous pan and tilt - a PTZ camera will serve that scenario better. Browse the PTZ range on securityaustralia.com.au for suitable alternatives.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.7\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e3200 x 1800 (6MP) @ 25\/30fps\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination (Colour)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.003 lux @ F1.0 (30 IRE)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination (B\/W)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.0003 lux @ F1.0 (30 IRE)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIR Illumination Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWarm Light Illumination Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLens Options\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2.8mm or 3.6mm fixed focal (M12 mount)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View (2.8mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH: 101° \/ V: 53° \/ D: 120°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View (3.6mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH: 82° \/ V: 44° \/ D: 96°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI - Detect \/ Identify (2.8mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDetect: 66m \/ Observe: 26.4m \/ Recognise: 13.2m \/ Identify: 6.6m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI - Detect \/ Identify (3.6mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDetect: 78m \/ Observe: 31.2m \/ Recognise: 15.6m \/ Identify: 7.8m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVideo Codec\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265+ \/ H.265 \/ H.264+ \/ H.264 \/ AI H.265 \/ AI H.264\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSiren + red and blue strobe lights, custom voice import supported\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Detection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSMD 4.0 - Intrusion, Tripwire (human and vehicle classification)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in dual microphones + built-in speaker; two-way audio\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicro SD card, up to 256GB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower Supply\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e12VDC or PoE (IEEE 802.3af); wide voltage tolerance ±30%\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eProtection Rating\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eHousing Colour\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBlack\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eS\/N Ratio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e\u0026gt;56 dB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eRAM \/ ROM\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e512MB RAM \/ 128MB ROM\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eResidential Driveway - After Hours Entry\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted under the eave facing the driveway gate, the 2.8mm lens covers the full entry width. When a person approaches after dark, the warm-white LEDs activate and the siren fires - most opportunists leave before reaching the door.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eTrade Yard - Equipment Storage Area\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eInstalled on a pole overlooking an open yard, the tripwire function is set along the fence line. Any human or vehicle target crossing it at night triggers the strobe and siren immediately. Local SD recording captures the event even without NVR connectivity.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eConstruction Site - Perimeter Warning\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA custom voice warning - \"You are entering a monitored construction zone\" - is uploaded and linked to the intrusion alarm. When triggered after hours, the audio plays automatically through the built-in speaker, reinforcing the deterrence without requiring anyone to respond live.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRural Property - Long Approach Road\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe 3.6mm lens and 78m detection range suit longer unlit approaches. A vehicle entering the defined zone at night triggers the alarm linkage while the wide voltage tolerance handles the power supply fluctuations common in rural electrical setups.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRetail Carpark - After-Close Monitoring\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eOne-tap arming through the mobile app lets the owner switch the camera into active deterrence mode at close of business each day without logging into a recorder interface. The system reverts to standard recording mode when disarmed in the morning.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need a camera that deters and responds at the point of detection - not just records. The on-camera siren, strobe, and AI-filtered human and vehicle detection make it a genuine active deterrence tool, not a passive recorder with notifications.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site requires continuous pan and tilt tracking across a wide area, or optical zoom to cover distances well beyond 30m - a PTZ camera handles those scenarios more effectively. The range is available on securityaustralia.com.au.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A compatible Dahua AI NVR with SMD support, which enables Quick Pick event search across SMD-triggered recordings and centralises the alarm linkage management for multi-camera sites.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the siren and strobe activate automatically, or does someone have to trigger it manually?\u003c\/h3\u003e\n Automatically, once configured. When the AI detects a confirmed human or vehicle target breaching a defined tripwire or intrusion zone, the siren and red and blue strobe lights activate at the camera without requiring any manual intervention or monitoring centre response. The trigger conditions and alarm linkage are set up during initial commissioning through the camera's web interface or a compatible Dahua NVR.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; font-size: 14px; margin: 0 0 4px 0;\"\u003eWill this camera produce colour footage at night, or is the night image black and white?\u003c\/h3\u003e\n It produces colour footage at night when a target is present. By default, the IR illuminators run for standard monochrome night monitoring. When the camera's AI detects a human or vehicle entering the scene, the warm-white LEDs activate and the feed switches to full-colour video for the duration of the event. Once the target leaves, the warm light turns off and IR resumes automatically.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat is the difference between the 2.8mm and 3.6mm lens versions, and how do I choose?\u003c\/h3\u003e\n The 2.8mm gives a wider 101 degree horizontal field of view and suits short approaches, gate entries, and corner positions. The 3.6mm gives an 82 degree horizontal field of view and is suited to longer, narrower approaches where you need more reach. The confirmed DORI recognition distance is 13.2m at 2.8mm and 15.6m at 3.6mm - use this figure if you need to recognise individuals at a specific distance. The lens cannot be changed after manufacture, so select before ordering.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera require a Dahua NVR to function, or can it record independently?\u003c\/h3\u003e\n It can record independently. The camera supports up to 256GB micro SD card for local storage, so event footage is captured even without a connected NVR. That said, pairing with a compatible Dahua AI NVR adds SMD Quick Pick search, centralised alarm management, and multi-camera event review. The camera runs on PoE or 12VDC, so a PoE switch alone is sufficient to get it online without a recorder.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does TiOC 2.0 differ from a standard motion-triggered alarm camera?\u003c\/h3\u003e\n The core difference is AI classification before the alarm fires. A standard motion-triggered camera reacts to any pixel change - a passing car's headlights, a tree branch, or an animal will trigger it. TiOC 2.0 uses deep learning via SMD 4.0 to classify the moving target as human or vehicle before activating the siren and strobe. This means the active deterrence response is applied specifically to the targets you care about, and the false alarm rate from environmental triggers is substantially reduced. The warm-light colour switching also only activates for classified targets, not every motion event.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eCan I upload a custom voice message to play when the alarm triggers?\u003c\/h3\u003e\n Yes. The camera supports custom voice import, so you can upload a specific audio file - a property-specific warning, a site safety message, or a verbal deterrence announcement - to play through the built-in speaker when a perimeter event is triggered. Multiple pre-recorded voices are also available as a default. This is configured through the camera's web interface or a compatible Dahua management platform during setup. Security Australia supplies this camera with the full Dahua firmware that includes this functionality.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera work on a standard PoE switch, or does it require PoE+?\u003c\/h3\u003e\n A standard IEEE 802.3af PoE switch is sufficient. This camera does not require PoE+ (802.3at). A single Cat5e or Cat6 cable carries both power and data, simplifying installation where cable runs to a PoE switch or NVR with built-in PoE are already planned. If you are running from a 12VDC power supply instead, the wide voltage tolerance of plus or minus 30% accommodates the fluctuations common in outdoor or rural installations.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the camera track moving targets across the frame, or does it only detect zone breaches?\u003c\/h3\u003e\n It detects zone breaches rather than actively tracking targets across the frame. You define tripwire lines or intrusion zones during setup, and the camera responds when a classified human or vehicle target crosses or enters those defined areas. It does not use motorised pan and tilt to follow a target as it moves - that capability requires a PTZ camera. For fixed mounting positions where controlling a defined entry point or zone is the goal, the intrusion and tripwire functions are well-suited to the task.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does the siren and strobe activate automatically, or does someone have to trigger it manually?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Automatically, once configured. When the AI detects a confirmed human or vehicle target breaching a defined tripwire or intrusion zone, the siren and red and blue strobe lights activate at the camera without requiring any manual intervention or monitoring centre response. The trigger conditions and alarm linkage are set up during initial commissioning through the camera's web interface or a compatible Dahua NVR.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera produce colour footage at night, or is the night image black and white?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"It produces colour footage at night when a target is present. By default, the IR illuminators run for standard monochrome night monitoring. When the camera's AI detects a human or vehicle entering the scene, the warm-white LEDs activate and the feed switches to full-colour video for the duration of the event. Once the target leaves, the warm light turns off and IR resumes automatically.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the difference between the 2.8mm and 3.6mm lens versions, and how do I choose?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The 2.8mm gives a wider 101 degree horizontal field of view and suits short approaches, gate entries, and corner positions. The 3.6mm gives an 82 degree horizontal field of view and is suited to longer, narrower approaches where you need more reach. The confirmed DORI recognition distance is 13.2m at 2.8mm and 15.6m at 3.6mm - use this figure if you need to recognise individuals at a specific distance. The lens cannot be changed after manufacture, so select before ordering.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera require a Dahua NVR to function, or can it record independently?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"It can record independently. The camera supports up to 256GB micro SD card for local storage, so event footage is captured even without a connected NVR. That said, pairing with a compatible Dahua AI NVR adds SMD Quick Pick search, centralised alarm management, and multi-camera event review. The camera runs on PoE or 12VDC, so a PoE switch alone is sufficient to get it online without a recorder.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does TiOC 2.0 differ from a standard motion-triggered alarm camera?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The core difference is AI classification before the alarm fires. A standard motion-triggered camera reacts to any pixel change - a passing car's headlights, a tree branch, or an animal will trigger it. TiOC 2.0 uses deep learning via SMD 4.0 to classify the moving target as human or vehicle before activating the siren and strobe. This means the active deterrence response is applied specifically to the targets you care about, and the false alarm rate from environmental triggers is substantially r\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Can I upload a custom voice message to play when the alarm triggers?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The camera supports custom voice import, so you can upload a specific audio file - a property-specific warning, a site safety message, or a verbal deterrence announcement - to play through the built-in speaker when a perimeter event is triggered. Multiple pre-recorded voices are also available as a default. This is configured through the camera's web interface or a compatible Dahua management platform during setup. Security Australia supplies this camera with the full Dahua firmware that in\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera work on a standard PoE switch, or does it require PoE+?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"A standard IEEE 802.3af PoE switch is sufficient. This camera does not require PoE+ (802.3at). A single Cat5e or Cat6 cable carries both power and data, simplifying installation where cable runs to a PoE switch or NVR with built-in PoE are already planned. If you are running from a 12VDC power supply instead, the wide voltage tolerance of plus or minus 30% accommodates the fluctuations common in outdoor or rural installations.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does the camera track moving targets across the frame, or does it only detect zone breaches?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"It detects zone breaches rather than actively tracking targets across the frame. You define tripwire lines or intrusion zones during setup, and the camera responds when a classified human or vehicle target crosses or enters those defined areas. It does not use motorised pan and tilt to follow a target as it moves - that capability requires a PTZ camera. For fixed mounting positions where controlling a defined entry point or zone is the goal, the intrusion and tripwire functions are well-suited t\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua TIOC 2.0 DH-IPC-HFW3649T1-AS-PV-ANZ 6MP AI Active Deterrence Fixed Lens Bullet Camera BLACK\",\n \"sku\": \"DH-IPC-HFW3649T1-AS-PV-ANZ-BLK\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-tioc-2-0-black-dh-ipc-hfw3649t1-as-pv-anz-6mp-ai-active-deterrence-fixed-lens-bullet-camera\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"306.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/blackbullettioc_68cfcd79-e63f-4494-a39d-a8148f67fc1b.jpg?v=1719306867\"\n ],\n \"description\": \"The Dahua 6 MP Smart Dual Illumination Active Deterrence Fixed-focal Bullet WizSense Network Camera ( DH-IPC-HFW3649T1-AS-PV-ANZ-BLK ) is equipped with a 6-MP 1\/2.7\\\" CMOS image sensor, offering high-definition images with low luminance. This camera can output a maximum resolution of 3200 × 1800 at 2\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"Default Title","offer_id":43475688685625,"sku":"DH-IPC-HFW3649T1-AS-PV-ANZ-BLK","price":306.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/blackbullettioc_68cfcd79-e63f-4494-a39d-a8148f67fc1b.jpg?v=1719306867"},{"product_id":"dahua-tioc-dh-ipc-hdw3849h-zas-pv-anz-8mp-ai-active-deterrence-motorised-turret-camera","title":"Dahua TIOC DH-IPC-HDW3849H-ZAS-PV-ANZ 8MP AI Active Deterrence Motorised Turret Camera","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-HDW3849H-ZAS-PV\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eWhen active deterrence and full-colour night vision in a single compact housing is the priority, the Dahua IPC-HDW3849H-ZAS-PV delivers both without requiring separate alarm hardware. This is a camera for installers and property owners who need a turret that does more than record - it responds. The motorised 2.7 mm to 13.5 mm varifocal lens means focal length is set remotely after mounting, removing the need for physical repositioning on eaves or soffits. The built-in warm light illuminators switch on automatically when the SMD 4.0 AI engine detects a human or vehicle, producing full-colour footage at the moment it matters most. Red and blue strobe lights and a built-in speaker with pre-recorded voice alerts fire simultaneously, creating a visible and audible response to intrusion events. At 8MP resolution with IP67 protection and PoE power, this suits residential perimeter work, small commercial sites, and any install where the camera itself needs to act as a first line of response.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Light\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAt night the camera operates on IR illumination up to 50 m. When the AI engine detects a human or vehicle, the warm light LEDs switch on automatically, capturing full-colour video of the event. Once the target leaves, warm light turns off and IR resumes - reducing unnecessary light pollution during quiet periods.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence - Siren and Strobe\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eOn a confirmed intrusion or tripwire event, the camera triggers red and blue strobe lights and plays a voice alert through the built-in speaker. Multiple pre-recorded voices are available, and custom voice files can be imported. This happens at the camera itself - no separate siren or external alarm panel required.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eMotorised Varifocal Lens\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe 2.7 mm to 13.5 mm motorised lens is adjusted remotely via the NVR or software after the camera is physically mounted. No ladders back up. This is practical on high eave installs or tight ceiling voids where repositioning a fixed-lens camera is time consuming and disruptive.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD 4.0 AI Classification\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSmart Motion Detection 4.0 filters motion events by target type - humans and vehicles are separated from animals, foliage, and other false triggers. Intrusion and tripwire rules apply specifically to classified targets. Paired with a compatible AI NVR, Quick Pick allows fast searching of events by target type from recorded footage.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eDual built-in microphones and a built-in speaker enable live two-way conversation from the monitoring app or NVR. Operators can verbally address people on site in real time. This also supports the one-tap arming and disarming function, which allows authorised users to enable or disable event linkage via the mobile app.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8MP Resolution with H.265+ Compression\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003e3840 x 2160 output at up to 30 fps gives meaningful digital zoom capability for post-event review. SMART H.265+ compression reduces storage and bandwidth consumption compared to standard H.264. The camera also supports up to 256 GB Micro SD for local backup independent of NVR recording.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential installers covering rear yards and side gates:\u003c\/strong\u003e The combination of SMD 4.0 human\/vehicle classification and warm light trigger means homeowners get full-colour footage of actual intruders without the camera reacting to cats or wind-blown trees every night.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall business owners wanting deterrence without a separate alarm system:\u003c\/strong\u003e The built-in strobe and speaker mean this camera can actively challenge someone in a car park or loading bay at 2 am without an external siren wired in.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eInstallers working on high-mount or difficult-access positions:\u003c\/strong\u003e The motorised varifocal lens allows focal length to be dialled in from the NVR after the camera is secured at height, avoiding a second site visit just to reframe the shot.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSecurity integrators specifying perimeter coverage for childcare centres and aged care facilities:\u003c\/strong\u003e One-tap arming and disarming via the mobile app lets authorised staff adjust event linkage for routine access - early morning deliveries, for example - without disabling recording.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eProperty managers on multi-tenancy sites needing evidential-grade footage:\u003c\/strong\u003e At 8MP with SMART H.265+ compression, the camera retains usable detail for digital zoom and post-event review while keeping storage requirements manageable across multiple camera positions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe DH-IPC-HDW3849H-ZAS-PV does three things well in a single housing: it captures high-resolution full-colour footage at the moment a human or vehicle is detected, it actively deters with strobe and voice alerts, and the motorised lens removes post-install adjustments for integrators. The SMD 4.0 classification is a genuine improvement over basic motion detection - false alarm rates from animals and environmental triggers are meaningfully reduced. IP67 construction means it handles Australian outdoor conditions without concern about dust ingress or rain exposure. What this camera will not do is provide continuous pan, tilt, or zoom control - for perimeter coverage that needs to follow a moving target across a large area, a PTZ camera is the more appropriate choice. It also lacks IK vandal resistance rating confirmation, so exposed positions at low height on high-foot-traffic sites may warrant a different housing type. Available through Security Australia, this model suits eave, soffit, and wall installs where fixed-position active deterrence is the objective.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eInstaller Note:\u003c\/strong\u003e The motorised lens (2.7 mm to 13.5 mm) is adjusted via the NVR or DMSS app after mounting - confirm your NVR supports remote focus and zoom for this model before you finalise the install. Also note that the active deterrence strobe and warm light illuminators run from the same PoE supply as the camera - verify your switch port delivers sufficient PoE wattage, as the total draw when the illuminators and siren are active may exceed standard 802.3af (15.4 W) budgets. Check the power consumption spec for the active deterrence state before specifying your PoE switch or injector.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eTiOC Setup Note:\u003c\/strong\u003e The warm light trigger and strobe alarm are linked to the AI detection rules - intrusion and tripwire zones must be correctly configured in the camera or NVR for the active deterrence to fire on the right events. Out of the box with default motion detection settings, the siren and warm light will not behave as intended. Set up detection zones and target filters (human\/vehicle) before handing the system over to the end user.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need a single camera to both record in full colour and actively challenge intruders at night using the built-in strobe and speaker, without wiring in a separate alarm siren.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e The camera is being mounted at height on an eave or soffit and you need to finalise framing remotely - the motorised varifocal lens (2.7 mm to 13.5 mm) allows focal length adjustment without physically repositioning the camera.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site requires continuous pan-tilt-zoom control to track moving targets across a wide area - a PTZ camera provides motorised directional movement and optical zoom that this fixed-mount turret cannot replicate.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.8\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e3840 x 2160 (8MP) @ 25\/30 fps\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLens Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMotorised varifocal\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFocal Length\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2.7 mm - 13.5 mm\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH: 108° - 34° \/ V: 56° - 19° \/ D: 130° - 39°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIR Illumination Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eUp to 50 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWarm Light Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eUp to 40 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIlluminator Number\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2 x IR LED, 2 x warm light\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.004 lux (colour) \/ 0.0004 lux (B\/W) \/ 0 lux (illuminator on)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRed and blue strobe lights, built-in speaker with pre-recorded and custom voice\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in dual microphones, built-in speaker, two-way audio, 1 x audio in, 1 x audio out\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI \/ Smart Detection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSMD 4.0, intrusion detection, tripwire (human and vehicle classification)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAlarm I\/O\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 in, 1 out\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicro SD up to 256 GB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCompression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265, H.265+, AI H.265, H.264, H.264+, AI H.264\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Processing\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eWDR, 3D NR, HLC, BLC, digital watermarking, ROI\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower Supply\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e12 VDC \/ PoE (IEEE 802.3af)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eProtection Rating\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAngle Adjustment\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePan: 0° - 360° \/ Tilt: 0° - 78° \/ Rotation: 0° - 360°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI - Wide End (Detect \/ Observe \/ Recognise \/ Identify)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e89.9 m \/ 36.0 m \/ 18.0 m \/ 9.0 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI - Tele End (Detect \/ Observe \/ Recognise \/ Identify)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e257.4 m \/ 103.0 m \/ 51.5 m \/ 25.7 m\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRear Yard Perimeter - Residential\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eCamera mounted on eave covering rear gate. At night, IR keeps the camera active. The moment the SMD 4.0 engine classifies a human approaching, warm light activates and the strobe fires - capturing full-colour footage while creating a visible deterrent before any breach occurs.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eSmall Business Car Park\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA vehicle enters the car park after hours, crossing a tripwire zone. The camera triggers the built-in voice alert and strobe immediately. The owner receives a push notification, opens the DMSS app, and uses two-way audio to address the driver directly - all without leaving the house.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eHigh-Mount Eave Install\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eInstaller secures the camera at 5 m on a two-storey eave, then adjusts the motorised lens from 2.7 mm to 8 mm via the NVR to tighten the frame onto a driveway entry point. No second scissor-lift hire required. The 0° to 78° tilt range accommodates steep downward angles without the body fouling the mount.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eChildcare Centre - After-Hours Arming\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eStaff tap to arm via the mobile app as they leave at close of business. The intrusion zone activates across the outdoor play area. Early morning cleaning crews can disarm from the app before entering, preventing false alarm events and siren activation during legitimate after-hours access.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003ePost-Event Review on Retail Site\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA stock discrepancy is reported at a loading dock. The operator uses Quick Pick on the paired AI NVR to filter SMD 4.0 events by human activity across a two-hour window. The 8MP resolution provides enough detail for digital zoom on faces and clothing without scrubbing through hours of continuous recording.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need active deterrence (strobe, voice, warm light) built into a single turret housing with motorised varifocal lens and 8MP full-colour night capture - without wiring in a separate siren or alarm output device.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site requires continuous motorised pan and tilt to track moving subjects or cover a large open area - a PTZ camera type provides real-time directional control and optical zoom that a fixed-mount turret cannot deliver.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A Dahua AI-compatible NVR with SMD and Quick Pick support - this unlocks human\/vehicle search across recorded events and allows remote lens adjustment, arming schedules, and centralised deterrence rule management.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the siren and strobe fire on all motion, or only when a person or vehicle is detected?\u003c\/h3\u003e\n Only when SMD 4.0 classifies a human or vehicle within a configured intrusion or tripwire zone. Standard motion from animals, swaying branches, or changes in lighting does not trigger the active deterrence output. The AI classification runs on the camera itself - you set the detection rules and target filters in the camera or NVR configuration, and only confirmed human or vehicle events activate the strobe and voice alert.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera work on a standard PoE switch port?\u003c\/h3\u003e\n Yes, the camera supports IEEE 802.3af PoE. However, when the active deterrence illuminators and siren are firing simultaneously, the total power draw may approach or exceed the 15.4 W budget of a standard 802.3af port. Confirm the actual power consumption spec for your install scenario and consider an 802.3at (PoE+, 30 W) capable port or injector if the camera will be triggering deterrence events frequently.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does the Smart Dual Light system decide when to switch from IR to warm light?\u003c\/h3\u003e\n The camera runs IR illumination continuously at night as a low-impact background mode. When the SMD 4.0 engine detects and classifies a human or vehicle target entering the scene, the warm light LEDs switch on automatically - converting the footage from monochrome IR to full colour for that event. Once the target leaves the monitored area, the warm light turns off and IR resumes. This means colour footage is captured specifically during detected events rather than burning warm light all night.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eCan I adjust the lens focal length after the camera is mounted?\u003c\/h3\u003e\n Yes. The motorised varifocal lens (2.7 mm to 13.5 mm) is adjusted remotely via a compatible NVR or the DMSS app - no physical access to the camera is needed after mounting. This is the primary practical advantage of this lens type for high or difficult-access positions. Confirm that your NVR model supports remote focus and zoom control for Dahua IPC cameras before finalising your system specification.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat does the DORI distance data mean for this camera in practical terms?\u003c\/h3\u003e\n DORI (Detect, Observe, Recognise, Identify) distances define the range at which a camera can perform each level of image analysis on a standard 1.8 m target. At the wide end (2.7 mm), this camera detects presence at 89.9 m but can only identify (e.g. confirm facial features) at 9.0 m. At the tele end (13.5 mm), identification extends to 25.7 m. For an entry point where you need to identify individuals, position the camera so the target approaches within 25 m at the tele setting, or within 9 m at the wide setting. The motorised lens lets you choose which end of the range suits your specific install geometry. The team at Security Australia can assist with DORI planning for your site layout.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the TiOC active deterrence require an internet connection or cloud service to operate?\u003c\/h3\u003e\n No. The strobe, warm light trigger, and voice alert all operate locally on the camera based on its own AI processing and configured detection rules. No cloud subscription or internet connection is required for the deterrence functions to fire. Internet connectivity is only needed if you want remote push notifications or live view access via the DMSS app from outside the local network.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eIs the two-way audio genuinely usable, and what hardware is needed?\u003c\/h3\u003e\n Yes. The camera has both dual built-in microphones and a built-in speaker confirmed in the spec, which means two-way communication works without any external audio hardware. Live voice interaction is available through a compatible Dahua NVR with audio support or through the DMSS mobile app over the local network or internet. The speaker is the same unit used for voice deterrence alerts, so audio output volume is designed to be heard outdoors at a useful distance.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does the siren and strobe fire on all motion, or only when a person or vehicle is detected?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Only when SMD 4.0 classifies a human or vehicle within a configured intrusion or tripwire zone. Standard motion from animals, swaying branches, or changes in lighting does not trigger the active deterrence output. The AI classification runs on the camera itself - you set the detection rules and target filters in the camera or NVR configuration, and only confirmed human or vehicle events activate the strobe and voice alert.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera work on a standard PoE switch port?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, the camera supports IEEE 802.3af PoE. However, when the active deterrence illuminators and siren are firing simultaneously, the total power draw may approach or exceed the 15.4 W budget of a standard 802.3af port. Confirm the actual power consumption spec for your install scenario and consider an 802.3at (PoE+, 30 W) capable port or injector if the camera will be triggering deterrence events frequently.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does the Smart Dual Light system decide when to switch from IR to warm light?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The camera runs IR illumination continuously at night as a low-impact background mode. When the SMD 4.0 engine detects and classifies a human or vehicle target entering the scene, the warm light LEDs switch on automatically - converting the footage from monochrome IR to full colour for that event. Once the target leaves the monitored area, the warm light turns off and IR resumes. This means colour footage is captured specifically during detected events rather than burning warm light all night.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Can I adjust the lens focal length after the camera is mounted?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The motorised varifocal lens (2.7 mm to 13.5 mm) is adjusted remotely via a compatible NVR or the DMSS app - no physical access to the camera is needed after mounting. This is the primary practical advantage of this lens type for high or difficult-access positions. Confirm that your NVR model supports remote focus and zoom control for Dahua IPC cameras before finalising your system specification.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What does the DORI distance data mean for this camera in practical terms?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"DORI (Detect, Observe, Recognise, Identify) distances define the range at which a camera can perform each level of image analysis on a standard 1.8 m target. At the wide end (2.7 mm), this camera detects presence at 89.9 m but can only identify (e.g. confirm facial features) at 9.0 m. At the tele end (13.5 mm), identification extends to 25.7 m. For an entry point where you need to identify individuals, position the camera so the target approaches within 25 m at the tele setting, or within 9 m at\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does the TiOC active deterrence require an internet connection or cloud service to operate?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No. The strobe, warm light trigger, and voice alert all operate locally on the camera based on its own AI processing and configured detection rules. No cloud subscription or internet connection is required for the deterrence functions to fire. Internet connectivity is only needed if you want remote push notifications or live view access via the DMSS app from outside the local network.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Is the two-way audio genuinely usable, and what hardware is needed?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The camera has both dual built-in microphones and a built-in speaker confirmed in the spec, which means two-way communication works without any external audio hardware. Live voice interaction is available through a compatible Dahua NVR with audio support or through the DMSS mobile app over the local network or internet. The speaker is the same unit used for voice deterrence alerts, so audio output volume is designed to be heard outdoors at a useful distance.\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua TIOC DH-IPC-HDW3849H-ZAS-PV-ANZ 8MP AI Active Deterrence Motorised Turret Camera\",\n \"sku\": \"DH-IPC-HDW3849H-ZAS-PV\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-tioc-dh-ipc-hdw3849h-zas-pv-anz-8mp-ai-active-deterrence-motorised-turret-camera\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"430.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/DH-IPC-HDW3849H-ZAS-PV-ANZ.png?v=1719306899\"\n ],\n \"description\": \"The 8 MP Smart Dual Light Active Deterrence Vari-focal Eyeball WizSense Network Camera ( DH-IPC-HDW3849H-ZAS-PV-ANZ ) from Dahua Security is equipped with a 1\/2.8\\\" CMOS image sensor, providing high-definition images even in low light conditions. This camera outputs a maximum resolution of 8 MP (3840\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"WHITE","offer_id":45906670518329,"sku":"DH-IPC-HDW3849H-ZAS-PV","price":430.0,"currency_code":"AUD","in_stock":true},{"title":"BLACK - Lead time of 1-4 weeks exists","offer_id":45906670551097,"sku":"DH-IPC-HDW3849H-ZAS-PV","price":430.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/DH-IPC-HDW3849H-ZAS-PV-ANZ.png?v=1719306899"},{"product_id":"dahua-tioc-dh-ipc-hdw3649h-as-pv-anz-6mp-motorised-zoom-blue-red-light-ip-turret-camera","title":"Dahua TIOC DH-IPC-HDW3649H-AS-PV-ANZ 6MP Motorised Zoom Blue \/ Red Light IP Turret Camera","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-HDW3649H-ZAS-PV-ANZ\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eSecurity integrators specifying active deterrence for residential and small commercial sites will find a purpose-built tool in the Dahua TiOC DH-IPC-HDW3649H-ZAS-PV-ANZ. This 6MP turret combines a motorised zoom lens with smart dual illumination, a built-in siren, and red and blue strobe lights - giving installers a camera that actively intervenes when a perimeter event is detected, not just records it. The motorised zoom means the field of view can be dialled in after mounting, which removes the guesswork from placement on driveways, front entries, and side access paths. AI-based SMD 4.0 filters people and vehicles from animals and environmental triggers, so the active deterrence response fires when it should. For sites where a visible response to an intrusion attempt is part of the brief, this model covers detection, full-colour capture, audio challenge, and light alarm from a single turret housing.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eRed and Blue Strobe Active Deterrence\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen an AI-classified intrusion or tripwire event triggers, the camera activates its built-in red and blue strobe lights and siren immediately. This is a visible, audible response at the moment of detection - not a passive recording. Multiple pre-recorded voice prompts are supported, with custom voice import also available.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Light with Full-Colour Switch\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAt night the IR illuminator handles ambient monitoring without light pollution. When a person or vehicle enters the detection zone, the warm white LED activates automatically, switching the image to full colour. Once the target leaves, IR resumes. This means full-colour evidence capture is tied to actual events, not left running all night.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eMotorised Zoom Lens\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe motorised zoom allows the field of view to be adjusted remotely after installation, without physically repositioning the camera. This matters on driveways and access paths where the ideal coverage angle is not always obvious at mount time. Focus and zoom can be set from the NVR or app once the camera is in its final position.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD 4.0 False Alarm Filtering\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSmart Motion Detection 4.0 classifies moving objects as human or vehicle before triggering an alert. Animals, foliage, and lighting changes do not generate active deterrence events. When paired with a compatible AI NVR, Quick Pick allows fast searching of recorded SMD events by target type - useful for reviewing incidents without scrubbing through hours of footage.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio with Dual Microphones\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe camera has a built-in siren speaker and dual microphones, supporting two-way talk via the DMSS app or compatible NVR. An operator can issue a live voice challenge to someone on site while the strobe is active. One-tap arming and disarming via alarm input or mobile app gives the end user direct control over the deterrence response.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential Installers:\u003c\/strong\u003e Specifying active deterrence on home driveways and front entries where a visual warning response to after-hours intrusion is part of the client brief.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall Business Owners:\u003c\/strong\u003e Covering rear access, loading areas, or after-hours entry points where a camera that challenges an intruder in real time is preferred over passive recording alone.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eProperty Managers:\u003c\/strong\u003e Installing on strata or rental sites where a motorised zoom allows coverage to be fine-tuned post-installation without revisiting the roof or eave mounting point.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eIntegrators with AI NVR Systems:\u003c\/strong\u003e Who want SMD 4.0 Quick Pick search and AI-linked event recording across a WizSense-compatible Dahua NVR setup, reducing post-incident review time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe DH-IPC-HDW3649H-ZAS-PV-ANZ does a specific job well: it combines active deterrence with smart event-triggered full-colour imaging and a motorised zoom in a compact turret housing. The SMD 4.0 classification means the strobe and siren respond to people and vehicles rather than every motion event, which is important for sites where nuisance alarms would cause end users to disable the deterrence function. IR and warm light both reach 30 m, and 6MP resolution gives usable detail at that range. The motorised zoom is a genuine installation advantage on sites where fixed-lens placement would require multiple repositioning attempts.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThis camera will not suit applications requiring optical zoom tracking of moving targets across a wide area - a PTZ is the appropriate product type for that. The 30 m illumination range also means it is not the right choice for long open approaches beyond that distance. Available through Security Australia, this model is suited to perimeter and access point applications rather than wide-area surveillance.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eInstaller Note:\u003c\/strong\u003e This camera requires PoE power. Confirm your switch or NVR port supports the camera's power draw before installation - standard 802.3af PoE is typically sufficient for this housing but verify against the datasheet for your specific PoE source. The motorised zoom is configured via the NVR interface or web UI after mounting, so plan for a brief commissioning step once the camera is fixed in position.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eDeterrence Setup Note:\u003c\/strong\u003e The red and blue strobe and siren only trigger on AI-classified events (intrusion or tripwire), not on standard motion. Perimeter protection zones must be drawn in the camera's interface or compatible NVR before the active deterrence function is live. If this step is skipped during commissioning, the camera will record without triggering the light and sound alarm.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need a single camera to cover a residential driveway or small business access point with active deterrence - the red and blue strobe, siren, and full-colour event capture handle detection and response from one device.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e The exact field of view cannot be confirmed at quote stage - the motorised zoom allows the coverage angle to be adjusted remotely after mounting, avoiding a return visit to reposition a fixed-lens unit.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e The site requires continuous pan and tilt tracking of moving targets across a large open area - a motorised PTZ camera is the appropriate product type for that application.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.7\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e6MP - 3200 x 1800 @ 25\/30 fps\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLens Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMotorised zoom\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination (Colour)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.003 lux @ F1.0 (30 IRE)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination (B\/W)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.0003 lux @ F1.0 (30 IRE)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIR Illumination Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWarm Light Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRed and blue strobe lights + built-in siren; pre-recorded and custom voice\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in dual microphones + built-in speaker; two-way talk supported\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Detection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSMD 4.0 - human and vehicle classification; intrusion and tripwire\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVideo Compression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265+ \/ H.265 \/ H.264+ \/ H.264; AI H.264\/H.265\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Processing\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eWDR, 3D NR, HLC, BLC, ROI, digital watermarking\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicroSD card slot - up to 256GB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePoE (IEEE 802.3af); wide voltage tolerance (±30%)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWeatherproofing\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePhysical Adjustment Range\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePan 0-360°, Tilt 0-78°, Rotation 0-360°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eRAM \/ ROM\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e512 MB RAM \/ 128 MB ROM\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eS\/N Ratio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e\u0026gt; 56 dB\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eResidential Driveway Entry\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted under a soffit covering the driveway gate, the motorised zoom is set post-install to frame the full entry width. At night, IR monitors quietly. When a person is detected after curfew, the warm light activates for full-colour capture and the strobe fires immediately.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRetail Rear Access After Hours\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eCovering a back-of-house loading bay during closed hours, the camera's siren and red and blue strobe respond to a classified intrusion event before any physical breach. SMD 4.0 ensures a delivery driver arriving early does not trigger a false deterrence response.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRemote Monitoring with Voice Challenge\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA monitoring centre operator receives an SMD alert, reviews the live feed, and uses two-way talk via the DMSS app to issue a live voice warning. The strobe is already active from the AI trigger. The operator can confirm the event is genuine before escalating without a site visit.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eStrata Common Area Coverage\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eInstalled on an eave covering a communal car park entry, the motorised zoom is adjusted remotely after body corporate sign-off narrows the required coverage zone. Up to 256GB microSD provides local backup without full NVR dependency in a strata comms room.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eAI NVR Event Review\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003ePaired with a compatible WizSense AI NVR, SMD 4.0 Quick Pick lets the end user search recorded footage by human or vehicle target type after an incident. Full-colour frames captured during the warm light activation provide clear, usable evidence sorted without manual scrubbing.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need active deterrence with red and blue strobe lights, a siren, full-colour event imaging, and a motorised zoom in one IP67-rated turret housing - this combination is not available in a standard fixed-lens turret.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e The site requires continuous pan and tilt movement to track targets across a large open space - a motorised PTZ camera with auto-tracking is the right product type for that scenario.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A WizSense-compatible Dahua AI NVR for SMD 4.0 Quick Pick event search, or a PoE switch for multi-camera installations where each camera runs on a single Cat6 cable.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the red and blue strobe light trigger automatically or does someone have to activate it manually?\u003c\/h3\u003e\n Automatically. When the camera's AI classifies an intrusion or tripwire event as a human or vehicle, the strobe and siren activate without any operator input. The deterrence response fires at the moment of detection. Manual arming and disarming via alarm input or the mobile app is also supported through the one-tap disarming function, so the end user can suspend the active response for scheduled access periods.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat exactly triggers the warm white light to switch on - does it stay on all night?\u003c\/h3\u003e\n No, it does not stay on all night. The camera uses Dahua's Smart Dual Light system, where IR handles ambient monitoring continuously. The warm white LED activates only when the AI detects a person or vehicle entering the monitored zone. Once the target leaves, the warm light turns off and IR resumes. This event-linked behaviour reduces light pollution and means full-colour footage is captured specifically during classified events rather than running permanently.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does the motorised zoom work - do I need to be on a ladder to adjust the focal length after installation?\u003c\/h3\u003e\n No. The motorised zoom is adjusted remotely through the NVR interface, web browser UI, or compatible app after the camera is mounted and powered. There is no physical lens ring to turn on the housing. This means the coverage angle and focus can be fine-tuned from ground level during commissioning, and adjusted again later without touching the camera.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera work in complete darkness without any external lighting?\u003c\/h3\u003e\n Yes. The minimum illumination rating is 0 lux with the IR illuminator active, meaning the camera produces a usable image in complete darkness using its built-in IR LED, which reaches 30 m. Colour imaging in darkness requires the warm white LED to activate, which occurs automatically on an AI-classified detection event. Without a detection trigger at night, the camera operates in black and white IR mode.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera filter out false alarms from animals or passing headlights?\u003c\/h3\u003e\n Yes. SMD 4.0 classifies motion targets as human or vehicle before generating an active deterrence event. Animals, environmental motion, and lighting changes do not pass the classification threshold and will not trigger the strobe or siren. This is a meaningful distinction from basic motion detection, which would generate alerts - and active deterrence responses - for any movement in the frame. The SMD classification runs on the camera itself, so it does not require an AI NVR to function, though pairing with a compatible AI NVR adds Quick Pick search capability.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the TiOC active deterrence on this model require a specific NVR, or does it work standalone?\u003c\/h3\u003e\n It works as a standalone unit. The AI classification, strobe, siren, and dual-light switching all operate from the camera itself without requiring a connected NVR. Detection zones and event rules are configured directly in the camera's web interface. Connecting to a compatible WizSense AI NVR, available through Security Australia, adds SMD Quick Pick event search and centralised management across multiple cameras, but the deterrence function is not dependent on that pairing.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eCan I use a custom voice warning instead of the pre-recorded messages?\u003c\/h3\u003e\n Yes. The camera supports custom voice import in addition to multiple pre-recorded voice prompts. A custom audio file can be uploaded through the web interface and assigned to a detection event, allowing site-specific messaging such as a property name or specific warning instruction. The built-in speaker and dual microphones also support live two-way talk for real-time voice challenges when an operator is monitoring remotely.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does the red and blue strobe light trigger automatically or does someone have to activate it manually?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Automatically. When the camera's AI classifies an intrusion or tripwire event as a human or vehicle, the strobe and siren activate without any operator input. The deterrence response fires at the moment of detection. Manual arming and disarming via alarm input or the mobile app is also supported through the one-tap disarming function, so the end user can suspend the active response for scheduled access periods.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What exactly triggers the warm white light to switch on - does it stay on all night?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No, it does not stay on all night. The camera uses Dahua's Smart Dual Light system, where IR handles ambient monitoring continuously. The warm white LED activates only when the AI detects a person or vehicle entering the monitored zone. Once the target leaves, the warm light turns off and IR resumes. This event-linked behaviour reduces light pollution and means full-colour footage is captured specifically during classified events rather than running permanently.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does the motorised zoom work - do I need to be on a ladder to adjust the focal length after installation?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No. The motorised zoom is adjusted remotely through the NVR interface, web browser UI, or compatible app after the camera is mounted and powered. There is no physical lens ring to turn on the housing. This means the coverage angle and focus can be fine-tuned from ground level during commissioning, and adjusted again later without touching the camera.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera work in complete darkness without any external lighting?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The minimum illumination rating is 0 lux with the IR illuminator active, meaning the camera produces a usable image in complete darkness using its built-in IR LED, which reaches 30 m. Colour imaging in darkness requires the warm white LED to activate, which occurs automatically on an AI-classified detection event. Without a detection trigger at night, the camera operates in black and white IR mode.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera filter out false alarms from animals or passing headlights?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. SMD 4.0 classifies motion targets as human or vehicle before generating an active deterrence event. Animals, environmental motion, and lighting changes do not pass the classification threshold and will not trigger the strobe or siren. This is a meaningful distinction from basic motion detection, which would generate alerts - and active deterrence responses - for any movement in the frame. The SMD classification runs on the camera itself, so it does not require an AI NVR to function, though \"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does the TiOC active deterrence on this model require a specific NVR, or does it work standalone?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"It works as a standalone unit. The AI classification, strobe, siren, and dual-light switching all operate from the camera itself without requiring a connected NVR. Detection zones and event rules are configured directly in the camera's web interface. Connecting to a compatible WizSense AI NVR, available through Security Australia, adds SMD Quick Pick event search and centralised management across multiple cameras, but the deterrence function is not dependent on that pairing.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Can I use a custom voice warning instead of the pre-recorded messages?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The camera supports custom voice import in addition to multiple pre-recorded voice prompts. A custom audio file can be uploaded through the web interface and assigned to a detection event, allowing site-specific messaging such as a property name or specific warning instruction. The built-in speaker and dual microphones also support live two-way talk for real-time voice challenges when an operator is monitoring remotely.\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua TIOC DH-IPC-HDW3649H-AS-PV-ANZ 6MP Motorised Zoom Blue \/ Red Light IP Turret Camera\",\n \"sku\": \"DH-IPC-HDW3649H-ZAS-PV-ANZ\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-tioc-dh-ipc-hdw3649h-as-pv-anz-6mp-motorised-zoom-blue-red-light-ip-turret-camera\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"431.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/dahua-6mp-ip-tioc-led-illumination-active-deterrence-fixed-focal-wizsense-ip-nvr-camera-dh-ipc-hdw3649h-zas-pv-anz.jpg?v=1719307187\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/dahua-6mp-ip-tioc-led-illumination-active-deterrence-fixed-focal-wizsense-ip-nvr-camera-dh-ipc-hdw3649h-zas-pv-anz-1.jpg?v=1719307187\"\n ],\n \"description\": \"The Dahua 6 MP Smart Dual Illumination Active Deterrence Fixed-focal Eyeball WizSense Network Camera ( DH-IPC-HDW3649H-AS-PV-ANZ ) is designed to enhance surveillance with its high-resolution imaging and intelligent features. It offers a 6 MP resolution, providing clear and detailed video footage. T\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"Default Title","offer_id":43475709558841,"sku":"DH-IPC-HDW3649H-ZAS-PV-ANZ","price":357.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/dahua-6mp-ip-tioc-led-illumination-active-deterrence-fixed-focal-wizsense-ip-nvr-camera-dh-ipc-hdw3649h-zas-pv-anz.jpg?v=1719307187"},{"product_id":"dahua-dh-ipc-pdw3849-a180-as-pv-anz-blk-tioc-duo-splicing-turret-fixed-camera-black","title":"Dahua DH-IPC-PDW3849-A180-AS-PV-ANZ TIOC Duo Splicing Turret Fixed camera BLACK","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-PDW3849-A180-AS-PV-ANZ-BLK\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eFor installers and security integrators who need a single camera to cover a wide entry point, car park row, or outdoor perimeter without stitching together multiple units, the Dahua DH-IPC-PDW3849-A180-AS-PV-ANZ in black delivers a genuine 180-degree spliced view at up to 8 MP combined resolution from a compact turret housing. The dual 1\/2.7\" CMOS sensors output a joined 4096 x 1860 image at 20 fps, giving enough detail across the full arc to identify people and vehicles without the blind spots you get from a single wide-angle lens. The built-in TiOC active deterrence - red and blue strobe lights, siren, and two-way audio - means this camera is not just recording events but responding to them in real time. It suits outdoor walls, soffits, and eaves at commercial premises, industrial yards, retail centres, and residential estates where wide coverage with active intervention matters more than raw PTZ control.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e180-Degree Spliced Image\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eTwo sensors are fused into a single 4096 x 1860 output at 20 fps. Instead of a single wide-angle lens that distorts at the edges, the dual-sensor splicing keeps geometry usable across the full arc - useful for car park rows, entry gates, and building frontages where width matters.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Light Night Vision\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eIR LEDs cover up to 25 m in monochrome; when SMD 4.0 detects a human or vehicle target, the warm lights switch on automatically, producing full-colour footage of the actual event. Once the target leaves, warm light cuts out and IR resumes - reducing unnecessary light pollution.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTiOC Active Deterrence\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen a perimeter event is triggered, the camera fires red and blue strobe lights and a siren, and can play pre-recorded or custom voice warnings through the built-in speaker. This is an active intervention, not just a recording - designed to stop an incident rather than document it.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD 4.0 with EPTZ Tracking\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSmart Motion Detection 4.0 classifies targets as human or vehicle, filtering animals and environmental movement to cut false alarms significantly. EPTZ then digitally zooms into and tracks the detected target within the 8 MP frame, giving a close-up view without a motorised lens.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eDual built-in microphones and a built-in speaker support live two-way communication. Operators can speak through the camera in real time or trigger pre-recorded warnings. Combined with the alarm input and output, it also supports integration with third-party devices.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eLocal Storage and Flexible Power\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSupports up to 256 GB Micro SD for on-camera recording if the NVR connection drops. Powers via PoE or 12 VDC, so it fits both structured PoE switch deployments and direct power runs. IP67 rating means it handles rain, dust, and hose-down environments without issue.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eCommercial property managers:\u003c\/strong\u003e Installing at building entry points, car park entrances, or loading areas where a single 180-degree camera replaces 2 or 3 standard units and also deters loitering with the active strobe and siren.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eIndustrial site integrators:\u003c\/strong\u003e Specifying perimeter coverage at warehouses, yards, or gated facilities where SMD 4.0 cuts nuisance alarms from wildlife and wind-blown objects, and EPTZ tracks intruders across the wide frame.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eRetail centre security teams:\u003c\/strong\u003e Covering wide shopfronts or external common areas at night using smart dual light - full-colour footage only fires when a human or vehicle is detected, keeping storage use manageable while capturing usable evidence.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential estate installers:\u003c\/strong\u003e Fitting a single camera at a wide driveway or entry gate in a black housing to match architectural finishes, with PoE simplifying the cable run and on-camera SD storage providing backup recording.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe DH-IPC-PDW3849-A180-AS-PV-ANZ does three things well in a single housing: wide-area coverage without a fisheye distortion problem, full-colour event recording triggered by confirmed target classification rather than raw motion, and active deterrence that responds before a situation escalates. The 8 MP combined output gives usable detail across the 180-degree arc, and the IP67 rating means it holds up in exposed outdoor positions. The warm light illumination at 20 m is honest for typical residential or commercial approaches.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eWhere it will not match a dedicated PTZ is in optical zoom reach - EPTZ is a digital crop of the 8 MP frame, not a motorised lens. For very long approaches exceeding 25 m where you need optical zoom and absolute target detail at distance, a separate PTZ or long-range IR bullet camera is a better fit. Available through Security Australia, this model suits sites where wide coverage and active deterrence in one unit is the priority.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eInstaller Note:\u003c\/strong\u003e The 180-degree spliced image requires correct horizontal mounting - the camera must be installed level on a wall or soffit with the lens plane parallel to the ground for the two sensors to align properly. Tilting the housing to angle downward is done via the tilt adjustment (0-77 degrees) after the horizontal position is set. Confirm your NVR supports the 4096 x 1860 spliced stream before installation; older or budget NVRs may only decode one sensor channel or cap out below 8 MP per channel. PoE budget should also be checked - verify your switch port delivers sufficient wattage for the combined sensor and active deterrence load.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need to cover a wide entry gate, building frontage, or car park row in a single camera position and want the combined 8 MP 180-degree spliced output with active strobe and siren deterrence built in.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e Your site generates high false alarm rates from existing motion detection and you need SMD 4.0 to filter humans and vehicles from animals or environmental triggers, with full-colour event footage only when a confirmed target is present.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your primary requirement is optical long-range zoom beyond 25 m or continuous PTZ patrol across a large open area - a motorised PTZ camera will serve that application better.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDual 1\/2.7\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8 MP (4096 x 1860) - spliced 180-degree output\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFrame Rate\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e20 fps at max. resolution\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e180-degree horizontal spliced image\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.005 lux (colour); 0.0005 lux (B\/W); 0 lux (illuminator on)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIR Illumination Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eUp to 25 m (IR LED)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWarm Light Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eUp to 20 m (warm light LEDs)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIlluminators\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2 x IR LED; 2 x warm light LED\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVideo Compression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265 \/ H.265+ \/ AI H.265 \/ H.264 \/ H.264+ \/ AI H.264\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eS\/N Ratio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e\u0026gt;56 dB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Features\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eWDR, 3D NR, HLC, BLC, digital watermarking\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRed and blue strobe lights, siren, pre-recorded and custom voice\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in dual microphones; built-in speaker; 1 x audio in; 1 x audio out; two-way talk\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAlarm I\/O\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 x alarm input; 1 x alarm output\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicro SD card slot, supports up to 256 GB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower Supply\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e12 VDC \/ PoE (IEEE 802.3af)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAngle Adjustment\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePan: 0-360 degrees; Tilt: 0-77 degrees; Rotation: 0-360 degrees\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIntelligence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSMD 4.0, EPTZ tracking, one-tap arming\/disarming via alarm input\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eProtection Rating\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eRAM \/ ROM\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 GB RAM \/ 128 MB ROM\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eColour\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBlack\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eWarehouse Entry Gate\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted on the wall beside a wide roller door, the 180-degree spliced image covers both sides of the entry in one shot. After hours, SMD 4.0 triggers the strobe and siren when a person is detected - the warm light switches on and captures full-colour footage of the intruder.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eOpen-Air Car Park Row\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA single camera installed on a pole covers an entire bay row at 180 degrees. Vehicle and person SMD filtering eliminates false triggers from passing cars on adjacent roads. EPTZ digitally zooms into a suspicious person loitering at the far end of the frame.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRetail Shopfront at Night\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eFixed to the soffit above a wide shopfront, the camera runs in IR mode outside trading hours. When SMD 4.0 detects a person approaching the window, the warm lights fire and the camera captures full-colour evidence. Pre-recorded audio plays through the speaker immediately.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eResidential Estate Driveway\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eInstalled in black on an eave post at a wide driveway entry, the camera fits the architectural finish. PoE from a nearby switch keeps the cable run clean. The 256 GB SD card provides local backup recording if internet or NVR connectivity is temporarily lost.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eSchool Perimeter Fence Line\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted on a fence post covering a wide section of the perimeter, the one-tap disarm feature lets staff enable or disable alarm linkage via mobile app at the start and end of the school day - avoiding nuisance sirens during drop-off and pickup times.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need 180-degree wide-area coverage with active TiOC deterrence and full-colour event footage in a single fixed-mount turret housing, replacing what would otherwise require 2 or 3 cameras to cover the same arc.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your requirement is optical zoom at distance beyond 25 m or continuous motorised patrol across a large open area - a PTZ camera with optical zoom and auto-tracking will perform that task more accurately.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A Dahua AI-capable NVR that supports the full 8 MP spliced stream and enables Quick Pick search across SMD 4.0 event recordings for faster human and vehicle target retrieval.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera produce a single joined image or two separate streams?\u003c\/h3\u003e\n It outputs a single spliced 180-degree image at up to 8 MP (4096 x 1860). The dual 1\/2.7\" CMOS sensors are processed internally to produce one combined panoramic stream at up to 20 fps. Your NVR sees and records this as a single channel rather than 2 separate video feeds, which simplifies storage and display layout planning.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill the TiOC siren and lights trigger on every motion event?\u003c\/h3\u003e\n No. The active deterrence is linked to SMD 4.0 classification, not raw pixel motion. The siren and strobe only fire when the camera confirms the moving object as a human or vehicle. Wind-blown foliage, animals, and passing headlight reflections are filtered out before the deterrence response is triggered, which keeps false activations low in real-world outdoor conditions.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat is EPTZ and is it the same as optical zoom?\u003c\/h3\u003e\n No, EPTZ is a digital crop, not optical zoom. The camera uses the high-resolution 8 MP spliced frame to digitally zoom into and track a detected target - enlarging that portion of the image. Because it starts with an 8 MP source, the crop retains more detail than digital zoom from a lower-resolution sensor, but it does not add optical magnification beyond what the fixed lenses capture. For target detail at distances beyond 25 m, a motorised optical zoom camera is more suitable.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera work with a standard PoE switch port?\u003c\/h3\u003e\n Yes, provided your switch port meets the PoE specification for this unit. The camera supports IEEE 802.3af PoE as well as 12 VDC, so a single Cat5e or Cat6 cable handles both power and data in a standard PoE deployment. Check your switch port's power budget before installation - TiOC cameras with active deterrence and dual sensors draw more power than a basic single-sensor unit, so confirm the port delivers sufficient wattage for this model specifically.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does Smart Dual Light decide when to switch from IR to colour?\u003c\/h3\u003e\n The transition is target-driven, not time-based. At night, the camera runs on IR LEDs in monochrome. When SMD 4.0 classifies a detected object as a human or vehicle, the warm light LEDs activate automatically, switching the image to full colour for the duration of that event. Once the target leaves the monitored zone, the warm lights cut out and the camera returns to IR monochrome. This means full-colour footage is captured specifically when a confirmed target is present - not continuously through the night - which also reduces unnecessary light output toward neighbouring properties.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eCan I use the local SD card as primary storage instead of an NVR?\u003c\/h3\u003e\n Yes, but with limitations. The Micro SD slot supports up to 256 GB, which provides a useful amount of local recording capacity for event-based or continuous storage. As standalone storage it works, but you lose centralised management, multi-camera search, and the Quick Pick SMD retrieval that a compatible AI NVR provides. The SD card is best used as a backup recording layer in case the NVR connection drops, rather than as the primary storage solution for a multi-camera site. Security Australia stocks compatible Dahua NVRs if you need to plan a full system around this camera.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat are the TiOC trigger conditions - can I customise the voice warnings?\u003c\/h3\u003e\n Yes. The active deterrence fires when a perimeter intrusion event is confirmed by SMD 4.0 target classification. The camera comes with multiple pre-recorded voice messages and also supports custom voice import, so you can load a site-specific warning message. The strobe uses red and blue lights. Trigger sensitivity, detection zones, and alarm linkage actions (including which deterrence elements fire) are configurable through the camera's web interface or a compatible Dahua NVR. One-tap arming and disarming via alarm input also allows scheduled deterrence control through a mobile app, so the system can be set to arm only outside business hours without manual intervention.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera produce a single joined image or two separate streams?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"It outputs a single spliced 180-degree image at up to 8 MP (4096 x 1860). The dual 1\/2.7\\\" CMOS sensors are processed internally to produce one combined panoramic stream at up to 20 fps. Your NVR sees and records this as a single channel rather than 2 separate video feeds, which simplifies storage and display layout planning.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will the TiOC siren and lights trigger on every motion event?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No. The active deterrence is linked to SMD 4.0 classification, not raw pixel motion. The siren and strobe only fire when the camera confirms the moving object as a human or vehicle. Wind-blown foliage, animals, and passing headlight reflections are filtered out before the deterrence response is triggered, which keeps false activations low in real-world outdoor conditions.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is EPTZ and is it the same as optical zoom?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No, EPTZ is a digital crop, not optical zoom. The camera uses the high-resolution 8 MP spliced frame to digitally zoom into and track a detected target - enlarging that portion of the image. Because it starts with an 8 MP source, the crop retains more detail than digital zoom from a lower-resolution sensor, but it does not add optical magnification beyond what the fixed lenses capture. For target detail at distances beyond 25 m, a motorised optical zoom camera is more suitable.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera work with a standard PoE switch port?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, provided your switch port meets the PoE specification for this unit. The camera supports IEEE 802.3af PoE as well as 12 VDC, so a single Cat5e or Cat6 cable handles both power and data in a standard PoE deployment. Check your switch port's power budget before installation - TiOC cameras with active deterrence and dual sensors draw more power than a basic single-sensor unit, so confirm the port delivers sufficient wattage for this model specifically.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does Smart Dual Light decide when to switch from IR to colour?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The transition is target-driven, not time-based. At night, the camera runs on IR LEDs in monochrome. When SMD 4.0 classifies a detected object as a human or vehicle, the warm light LEDs activate automatically, switching the image to full colour for the duration of that event. Once the target leaves the monitored zone, the warm lights cut out and the camera returns to IR monochrome. This means full-colour footage is captured specifically when a confirmed target is present - not continuously throu\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Can I use the local SD card as primary storage instead of an NVR?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, but with limitations. The Micro SD slot supports up to 256 GB, which provides a useful amount of local recording capacity for event-based or continuous storage. As standalone storage it works, but you lose centralised management, multi-camera search, and the Quick Pick SMD retrieval that a compatible AI NVR provides. The SD card is best used as a backup recording layer in case the NVR connection drops, rather than as the primary storage solution for a multi-camera site. Security Australia s\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What are the TiOC trigger conditions - can I customise the voice warnings?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The active deterrence fires when a perimeter intrusion event is confirmed by SMD 4.0 target classification. The camera comes with multiple pre-recorded voice messages and also supports custom voice import, so you can load a site-specific warning message. The strobe uses red and blue lights. Trigger sensitivity, detection zones, and alarm linkage actions (including which deterrence elements fire) are configurable through the camera's web interface or a compatible Dahua NVR. One-tap arming an\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua DH-IPC-PDW3849-A180-AS-PV-ANZ TIOC Duo Splicing Turret Fixed camera BLACK\",\n \"sku\": \"DH-IPC-PDW3849-A180-AS-PV-ANZ-BLK\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-dh-ipc-pdw3849-a180-as-pv-anz-blk-tioc-duo-splicing-turret-fixed-camera-black\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"348.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/DH-IPC-PDW3849-A180-AS-PV-ANZ-BLK_0fc203c3-bb34-43c7-b8c2-503291d6f1b8.png?v=1719307319\"\n ],\n \"description\": \"The 2x4MP TiOC Duo Splicing Fixed-focal Eyeball WizSense Network Camera, model DH-IPC-PDW3849-A180-AS-PV , offers a 180° wide-angle splicing image, ensuring comprehensive coverage for surveillance areas. It can output a maximum resolution of 8 MP (4096 × 1860) at 20 frames per second. This camera em\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"BLACK","offer_id":45906671435833,"sku":"DH-IPC-PDW3849-A180-AS-PV-ANZ-BLK","price":348.0,"currency_code":"AUD","in_stock":true},{"title":"WHITE","offer_id":45906671468601,"sku":"DH-IPC-PDW3849-A180-AS-PV-ANZ-BLK","price":348.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/DH-IPC-PDW3849-A180-AS-PV-ANZ-BLK_0fc203c3-bb34-43c7-b8c2-503291d6f1b8.png?v=1719307319"},{"product_id":"dahua-tioc-dh-ipc-hdw3849h-zas-pv-anz-8mp-ai-active-deterrence-motorised-turret-camera-black","title":"Dahua TIOC DH-IPC-HDW3849H-ZAS-PV-ANZ-BLK 8MP AI Active Deterrence Motorised Turret Camera BLACK","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-HDW3849H-ZAS-PV-BLK\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eWhen active deterrence and flexible focal coverage from a single compact housing is the priority, the Dahua DH-IPC-HDW3849H-ZAS-PV-BLK delivers both in an 8MP turret form factor. This is a TiOC camera - meaning it combines full-colour night vision, a built-in siren, and red\/blue strobe lights to actively respond to detected intrusions rather than just recording them. The motorised 2.7 mm-13.5 mm varifocal lens lets installers dial in the exact field of view from the ground after mounting, making it practical for eave, soffit, and wall installations where physical access after cabling is awkward. It suits small business owners, residential installs covering driveways or rear yard access points, and security integrators specifying perimeter cameras where the visible deterrence response needs to be built into the camera itself rather than relying on a separate siren or floodlight.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence (TiOC)\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen the AI detects a human or vehicle crossing a defined zone or tripwire, the camera immediately triggers red and blue strobe lights and an audible siren. This is an on-camera response - no NVR relay, no separate siren controller, and no internet dependency required at the moment of alarm.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Light Night Vision\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAt night the camera runs in IR mode (up to 50 m) to minimise light pollution. When a target is detected, warm white LEDs activate automatically, switching the image to full colour for up to 40 m. Once the target leaves, the warm light turns off and IR resumes - so you get colour event footage without a permanently lit scene.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eMotorised Varifocal Lens\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe 2.7 mm-13.5 mm motorised lens covers a horizontal field of view from 108° down to 34°. Zoom and focus can be adjusted remotely via software after the camera is mounted, which removes the need to physically reposition the housing when fine-tuning coverage on difficult install points.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD 4.0 and AI Classification\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSmart Motion Detection 4.0 filters out animals, foliage movement, and other non-target triggers before generating an alarm. Intrusion and tripwire events are classified specifically as human or vehicle, which substantially reduces nuisance alerts compared to basic pixel-change motion detection.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eBuilt-in dual microphones and a built-in speaker enable two-way talk through the Dahua app or VMS. This allows a monitoring operator or property owner to speak directly through the camera to whoever is on site - useful for delivery instructions, deterrence, or verifying an alarm before escalating.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8MP Resolution with H.265+\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003e3840 x 2160 resolution at up to 30 fps gives you the image detail to identify faces and number plates at distances where a 2MP or 4MP camera would fall short. H.265+ smart compression significantly reduces file sizes versus standard H.264, stretching NVR storage further without downgrading recording quality.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential installers covering driveways and rear yard access:\u003c\/strong\u003e The TiOC strobe and siren response triggers directly on the camera when a person or vehicle is detected, making it a self-contained deterrence point without running additional alarm cabling.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall business owners at retail premises or warehouses:\u003c\/strong\u003e SMD 4.0 filters animal and environmental triggers, so after-hours alarm fatigue is reduced and the active deterrence response is more likely to mean something when it fires.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSecurity integrators specifying eave or soffit positions:\u003c\/strong\u003e The motorised varifocal lens lets the focal length be set remotely post-installation, which saves revisit time when coverage needs adjusting after the client reviews footage.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eProperty managers replacing fixed-lens outdoor cameras:\u003c\/strong\u003e The 2.7 mm-13.5 mm zoom range means a single model can serve a tight courtyard entry or a longer car park approach without ordering different fixed-focal variants for each position.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eBuyers running Dahua NVR systems with Quick Pick:\u003c\/strong\u003e When paired with a compatible AI NVR, SMD event video supports Quick Pick search, allowing fast filtering of human and vehicle events from recorded footage rather than scrubbing through continuous recording.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThis camera does several things well in a single compact housing: the combination of on-camera active deterrence, smart dual light night vision, motorised zoom, and 8MP resolution is genuinely useful for outdoor perimeter positions where you want more than passive recording. The TiOC strobe and siren trigger without needing a relay output from an NVR, which simplifies wiring on smaller jobs. The motorised lens is a real time-saver on difficult access installs. What it will not do is replace a dedicated PTZ camera for tracking moving subjects across a wide area - the field of view is fixed once set, and the camera does not self-rotate. For very long approaches beyond 50 m at night, a bullet camera with extended IR range will outperform the warm light at 40 m. The black housing suits installations where a less visible profile is preferred. This model is supplied by Security Australia and is suited to outdoor residential and small commercial positions where deterrence response and image detail both matter.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eMotorised Lens Setup:\u003c\/strong\u003e The 2.7 mm-13.5 mm motorised lens requires zoom and focus to be set via the camera's web interface, Dahua ConfigTool, or a compatible NVR after mounting. Do not assume the lens ships pre-focused for your intended distance. Budget time during commissioning to set the focal length and confirm autofocus has locked correctly - an improperly focused 8MP sensor will produce a noticeably soft image that no amount of post-processing will recover.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eTiOC Alarm Zone Configuration:\u003c\/strong\u003e The active deterrence response (strobe and siren) is triggered by AI-classified intrusion or tripwire events - not by generic motion detection. You must configure detection zones and set the alarm linkage to the light and audio output during setup. Without this configuration step, the camera will record and push standard motion alerts but the siren and strobe will not activate automatically.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need a single outdoor camera that both records at 8MP and actively responds to detected intruders with a siren and strobe - the TiOC hardware handles both without a separate alarm device or NVR relay.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e The install point is awkward to physically re-access after cabling - the motorised varifocal lens allows focal length and focus to be adjusted remotely via software, so coverage can be dialled in from a desk after mounting.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e You require continuous pan and tilt to track moving subjects across a wide open area - a PTZ camera type is the appropriate choice for that application, and Security Australia stocks a range of Dahua PTZ options.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.8\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e3840 x 2160 (8MP) @ 25\/30 fps\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLens Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMotorised varifocal\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFocal Length\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2.7 mm - 13.5 mm\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View (H)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e108° (wide) - 34° (tele)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIR Illumination Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eUp to 50 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWarm Light Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eUp to 40 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIlluminators\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2 x IR LED, 2 x warm light LED\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.004 lux (colour), 0.0004 lux (B\/W), 0 lux (illuminator on)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSound and light alarm - red and blue strobe lights, built-in siren with pre-recorded and custom voice support\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Analytics\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIntrusion, tripwire (human and vehicle classification), SMD 4.0\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in dual microphone, built-in speaker, two-way talk supported\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVideo Compression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265+, H.265, H.264+, H.264, AI H.264\/H.265\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Processing\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eWDR, 3D NR, HLC, BLC, digital watermarking, ROI\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicro SD card, up to 256 GB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAlarm I\/O\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 alarm input, 1 alarm output\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower Supply\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e12 VDC \/ PoE (IEEE 802.3af)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eProtection Rating\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAngle Adjustment\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePan: 0-360°, Tilt: 0-78°, Rotation: 0-360°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI - Detect (wide)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e89.9 m (W) \/ 257.4 m (T)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI - Identify (wide\/tele)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e9.0 m (W) \/ 25.7 m (T)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eColour \/ Housing\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBlack\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eResidential Driveway - After Hours\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA vehicle enters the driveway at 2 am. The camera is running in IR mode and classifies the detection as a vehicle. The warm white LEDs switch on automatically for full-colour capture, and the red\/blue strobe activates to signal the area is monitored - all without any NVR relay action required.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eWarehouse Side Gate - Tight Eave Mount\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAn installer mounts the camera under a low eave above a side gate. After cabling, the focal length is adjusted remotely via ConfigTool to zoom into the gate face rather than capturing mostly sky and ground. No ladder return visit needed to re-angle a fixed lens.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRetail Rear Yard - False Alarm Reduction\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA retail store has a rear yard with regular cat activity overnight. SMD 4.0 filters out the animal movements so the active deterrence response and push alerts only trigger when the AI classifies a human or vehicle - reducing the nightly nuisance notifications the owner was receiving from a previous camera.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRemote Property - Delivery Verification\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA property owner receives a push notification on DMSS when the camera detects a person at the front gate. Using two-way audio through the built-in speaker and dual microphones, they speak to the delivery driver remotely and confirm whether to leave a parcel or return another day.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eCar Park Perimeter - Plate-Readable Zoom\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA small car park needs a camera covering an entry lane approximately 12 m from the mount point. The lens is zoomed to 6 mm to frame the entry tightly, and the 8MP sensor delivers enough pixel density at that distance for a vehicle's registration plate to be readable in the recorded footage during review.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need active deterrence (siren plus strobe), full-colour triggered night vision, and motorised zoom built into a single turret housing - avoiding the cost and cabling of separate floodlight and siren devices.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your application requires continuous wide-area coverage with automated subject tracking - a PTZ camera type with pan\/tilt drive and optical zoom is more appropriate, and Security Australia carries a range of PTZ options at various price points.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A Dahua AI-capable NVR with SMD support, which unlocks Quick Pick event search and full alarm linkage management across multiple cameras from a single interface.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the siren and strobe activate automatically, or does someone have to trigger it manually?\u003c\/h3\u003e\n Automatically - provided you configure the AI detection zones and link the alarm output to the siren and light during setup. When the SMD 4.0 engine classifies a detection event as a human or vehicle within a defined intrusion zone or tripwire, the camera fires the red\/blue strobe and siren on its own without any NVR relay or operator action. If you do not configure those linkages during commissioning, the camera will record and push alerts but the active deterrence hardware will not self-activate.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera work on a standard PoE switch, or does it need PoE+?\u003c\/h3\u003e\n Standard PoE (IEEE 802.3af) is sufficient. The camera supports 12 VDC or PoE power, and the IEEE 802.3af standard delivers up to 15.4 W per port, which covers the operating requirements of this model. You do not need an 802.3at (PoE+) switch. A single Cat5e or Cat6 cable to each camera carries both power and data, keeping installation straightforward with any standard PoE NVR or switch.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow do I adjust the zoom after the camera is already mounted?\u003c\/h3\u003e\n Remotely, through software. The motorised varifocal lens (2.7 mm-13.5 mm) is adjusted via the camera's web interface, Dahua ConfigTool on a PC, or through a compatible Dahua NVR interface. There is no physical lens ring to turn. You log into the camera, navigate to the lens control section, set the focal length to the position that frames your target area, and confirm autofocus. This can be done from ground level once the camera is cabled up, which is a significant time advantage on overhead or hard-to-reach mounts.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat does the warm light actually do differently from standard IR night vision?\u003c\/h3\u003e\n It switches the image from monochrome IR to full colour when a target is detected. Standard IR illumination produces black and white footage at night - useful for detection but it loses colour detail (clothing colour, vehicle colour) that can be critical for identification. The Smart Dual Light system on this camera keeps IR active continuously at night to minimise light pollution, then switches the warm white LEDs on automatically when the AI detects a human or vehicle, capturing colour video for that event. Once the target leaves, warm light turns off and IR resumes. The warm light covers up to 40 m in colour mode.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat are the DORI distances for this camera, and what do they mean practically?\u003c\/h3\u003e\n At wide angle (2.7 mm), detect distance is 89.9 m, observe is 36.0 m, recognise is 18.0 m, and identify is 9.0 m. At telephoto (13.5 mm), those distances extend to 257.4 m detect, 103.0 m observe, 51.5 m recognise, and 25.7 m identify. DORI is a standard that defines the pixel density required for each task - \"identify\" means enough detail to distinguish individual features on a person, such as a face. So at the tele end of the lens, this camera can provide identification-grade detail on a subject approximately 25 m from the camera, which is useful context when planning where to mount it relative to a gate or entry point.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does TiOC differ from a standard outdoor camera with motion detection, and does it reduce false alarms?\u003c\/h3\u003e\n Yes, it reduces false alarms compared to standard pixel-change motion detection. A standard motion detection camera triggers on any movement - shadows, insects near the lens, tree movement, animals. TiOC uses the SMD 4.0 AI engine which classifies targets before triggering the deterrence response. Only detections classified as human or vehicle will fire the siren and strobe, and the intrusion\/tripwire rules allow you to define specific zones rather than the full frame. The result is that an animal walking through the background of the scene or a tree branch moving in the wind will not trigger the active alarm response. For properties that previously experienced high nuisance alarm rates with standard cameras, this is a measurable practical difference in day-to-day operation.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the two-way audio require a subscription or cloud service to work?\u003c\/h3\u003e\n No subscription is required for local two-way audio through a compatible NVR or the Dahua DMSS app on a local network. The camera has a built-in dual microphone and built-in speaker, and audio communication is supported natively. Remote two-way audio via DMSS over the internet works without a paid cloud subscription, operating through Dahua's P2P connection service, though a stable internet connection at the camera's installation site is required for remote access. No third-party cloud service fee is involved.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera work with a non-Dahua NVR?\u003c\/h3\u003e\n Basic recording will work with ONVIF-compatible NVRs, but AI functions will not. The camera supports ONVIF profile S for standard IP camera integration, meaning a third-party NVR can pull a video stream. However, SMD 4.0 event metadata, Quick Pick search, TiOC alarm linkage management, and Smart Dual Light configuration are Dahua-proprietary functions that require a Dahua NVR or Dahua software (DSS\/PSSS) to operate fully. If you are planning to use this camera's active deterrence and AI classification features to their full extent, a compatible Dahua NVR is the appropriate pairing. The Security Australia range includes matched Dahua NVRs with AI support.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does the siren and strobe activate automatically, or does someone have to trigger it manually?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Automatically - provided you configure the AI detection zones and link the alarm output to the siren and light during setup. When the SMD 4.0 engine classifies a detection event as a human or vehicle within a defined intrusion zone or tripwire, the camera fires the red\/blue strobe and siren on its own without any NVR relay or operator action. If you do not configure those linkages during commissioning, the camera will record and push alerts but the active deterrence hardware will not self-activa\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera work on a standard PoE switch, or does it need PoE+?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Standard PoE (IEEE 802.3af) is sufficient. The camera supports 12 VDC or PoE power, and the IEEE 802.3af standard delivers up to 15.4 W per port, which covers the operating requirements of this model. You do not need an 802.3at (PoE+) switch. A single Cat5e or Cat6 cable to each camera carries both power and data, keeping installation straightforward with any standard PoE NVR or switch.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How do I adjust the zoom after the camera is already mounted?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Remotely, through software. The motorised varifocal lens (2.7 mm-13.5 mm) is adjusted via the camera's web interface, Dahua ConfigTool on a PC, or through a compatible Dahua NVR interface. There is no physical lens ring to turn. You log into the camera, navigate to the lens control section, set the focal length to the position that frames your target area, and confirm autofocus. This can be done from ground level once the camera is cabled up, which is a significant time advantage on overhead or \"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What does the warm light actually do differently from standard IR night vision?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"It switches the image from monochrome IR to full colour when a target is detected. Standard IR illumination produces black and white footage at night - useful for detection but it loses colour detail (clothing colour, vehicle colour) that can be critical for identification. The Smart Dual Light system on this camera keeps IR active continuously at night to minimise light pollution, then switches the warm white LEDs on automatically when the AI detects a human or vehicle, capturing colour video f\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What are the DORI distances for this camera, and what do they mean practically?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"At wide angle (2.7 mm), detect distance is 89.9 m, observe is 36.0 m, recognise is 18.0 m, and identify is 9.0 m. At telephoto (13.5 mm), those distances extend to 257.4 m detect, 103.0 m observe, 51.5 m recognise, and 25.7 m identify. DORI is a standard that defines the pixel density required for each task - \\\"identify\\\" means enough detail to distinguish individual features on a person, such as a face. So at the tele end of the lens, this camera can provide identification-grade detail on a subje\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does TiOC differ from a standard outdoor camera with motion detection, and does it reduce false alarms?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, it reduces false alarms compared to standard pixel-change motion detection. A standard motion detection camera triggers on any movement - shadows, insects near the lens, tree movement, animals. TiOC uses the SMD 4.0 AI engine which classifies targets before triggering the deterrence response. Only detections classified as human or vehicle will fire the siren and strobe, and the intrusion\/tripwire rules allow you to define specific zones rather than the full frame. The result is that an anim\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does the two-way audio require a subscription or cloud service to work?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No subscription is required for local two-way audio through a compatible NVR or the Dahua DMSS app on a local network. The camera has a built-in dual microphone and built-in speaker, and audio communication is supported natively. Remote two-way audio via DMSS over the internet works without a paid cloud subscription, operating through Dahua's P2P connection service, though a stable internet connection at the camera's installation site is required for remote access. No third-party cloud service f\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera work with a non-Dahua NVR?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Basic recording will work with ONVIF-compatible NVRs, but AI functions will not. The camera supports ONVIF profile S for standard IP camera integration, meaning a third-party NVR can pull a video stream. However, SMD 4.0 event metadata, Quick Pick search, TiOC alarm linkage management, and Smart Dual Light configuration are Dahua-proprietary functions that require a Dahua NVR or Dahua software (DSS\/PSSS) to operate fully. If you are planning to use this camera's active deterrence and AI classifi\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua TIOC DH-IPC-HDW3849H-ZAS-PV-ANZ-BLK 8MP AI Active Deterrence Motorised Turret Camera BLACK\",\n \"sku\": \"DH-IPC-HDW3849H-ZAS-PV-BLK\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-tioc-dh-ipc-hdw3849h-zas-pv-anz-8mp-ai-active-deterrence-motorised-turret-camera-black\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"537.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/1_0_01_04_42350_401828864-Black_crop_thumb_6c3f1fd8-eb41-4f34-ac2c-f30327bc7d73.png?v=1719307333\"\n ],\n \"description\": \"The 8 MP Smart Dual Light Active Deterrence Vari-focal Eyeball WizSense Network Camera ( DH-IPC-HDW3849H-ZAS-PV-ANZ-BLK ) from Dahua Security is equipped with a 1\/2.8\\\" CMOS image sensor, providing high-definition images even in low light conditions. This camera outputs a maximum resolution of 8 MP (\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"Default Title","offer_id":43475720470585,"sku":"DH-IPC-HDW3849H-ZAS-PV-BLK","price":537.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/1_0_01_04_42350_401828864-Black_crop_thumb_6c3f1fd8-eb41-4f34-ac2c-f30327bc7d73.png?v=1719307333"},{"product_id":"dahua-tioc-advanced-2-0-dh-ipc-hdw3849h-as-pv-anz-8mp-ai-active-deterrence-full-color","title":"Dahua TIOC Advanced 2.0 DH-IPC-HDW3849H-AS-PV-ANZ 8MP AI Active Deterrence Full color.","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-HDW3849H-AS-PV-ANZ-1\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eWhen active deterrence alongside full-colour night vision is the priority, the Dahua TIOC Advanced 2.0 DH-IPC-HDW3849H-AS-PV-ANZ delivers both in a compact eyeball housing. This camera is built for residential and small commercial installations where passive monitoring is not enough - think driveways, rear access gates, retail car parks, and side entries where after-hours intrusions are a recurring concern. The 8MP sensor captures 3840 x 2160 resolution footage, while the dual illuminator system switches from IR to warm white light the moment a person or vehicle enters the scene. At that point the red and blue strobe activates alongside a built-in siren, making it immediately clear to any intruder that they have been detected. Two-way audio with dual microphones and a built-in speaker allows real-time communication or pre-recorded voice warnings. SMD 4.0 filters out false triggers from animals and environmental movement, so the deterrence response fires on confirmed human and vehicle targets only.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence on Confirmed Targets\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen the AI classifies an intrusion or tripwire event as a person or vehicle, the red and blue strobe lights and built-in siren trigger automatically. The response fires on verified targets only, not general motion, so it activates when it genuinely needs to rather than on passing traffic or wind-blown foliage.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Illumination\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe camera runs IR illumination at night by default, then switches to warm white light the instant a target enters the scene. This captures full-colour detail - clothing, skin tone, vehicle colour - for exactly the events that matter, without leaving the white light running all night and causing light pollution for neighbours.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8MP Resolution at 30fps\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe 3840 x 2160 output at up to 30 frames per second gives enough detail to identify facial features, number plates, and clothing at close to mid-range distances. Smart H.265+ compression keeps file sizes manageable without dropping image quality, which directly extends onboard SD card recording time and reduces NVR storage demands.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eDual built-in microphones and a built-in speaker allow real-time voice communication through the DMSS app or pre-recorded voice warnings to play back on trigger. This is not a single-direction audio feed - both components are built in, so no external microphone or speaker is required during installation.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD 4.0 False Alarm Filtering\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSmart Motion Detection 4.0 classifies moving objects in frame and filters out animals, blowing leaves, and moving shadows before triggering an event. The system distinguishes humans from vehicles, so NVR event logs and push notifications contain only the detections that warrant a review rather than hundreds of irrelevant clips per day.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eLocal Storage and Alarm I\/O\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA Micro SD slot supports up to 256GB for continuous or event-based local recording independent of any NVR. The 1-in\/1-out alarm interface allows connection to door contacts, external sirens, or access control panels. This makes the camera a standalone edge device if network recording is unavailable or if a wired alarm trigger is needed.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential installers with repeat break-in concerns:\u003c\/strong\u003e Properties that have experienced or are at risk of after-hours entry benefit directly from the automatic strobe and siren response tied to confirmed human detection rather than generic motion alerts.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall retail and hospitality operators:\u003c\/strong\u003e Bottle shops, convenience stores, and cafes needing after-hours deterrence at rear entries and car parks without the complexity or cost of a PTZ or multi-sensor system.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eProperty managers overseeing multiple sites:\u003c\/strong\u003e The DMSS mobile app integration combined with two-way audio and push notifications tied to SMD 4.0 events means remote verbal intervention is possible without dispatching security personnel.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eElectricians and security integrators building Dahua ecosystems:\u003c\/strong\u003e PoE powering, standard M12 lens mount, and compatibility with Dahua AI NVRs for Quick Pick event search make this camera straightforward to add to existing Dahua infrastructure.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChildcare and aged care facilities:\u003c\/strong\u003e The ability to distinguish human targets from animals and trigger a voice warning through a pre-recorded message gives facility managers a monitored deterrence layer at external gates and car parks without requiring 24\/7 staffing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe DH-IPC-HDW3849H-AS-PV-ANZ does its best work in scenarios where deterrence matters as much as recording. The combination of AI-classified target detection, automatic strobe activation, and smart illumination switching genuinely changes the camera's role from passive observer to active intervention tool. 8MP resolution with Smart H.265+ compression gives strong detail for evidence without inflating storage consumption, and IP67 weatherproofing is appropriate for Australian outdoor conditions. The onboard 256GB SD capacity and alarm I\/O add real standalone flexibility. Where this camera does not serve well is in wide-area monitoring across large car parks or perimeter fencing that exceeds 30 metres - at those distances a bullet camera with longer IR throw or a PTZ with optical zoom would cover the ground more effectively. It also uses a fixed focal lens, so applications needing adjustable zoom after installation require a varifocal model instead. Both options are available through Security Australia.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eLens Selection:\u003c\/strong\u003e This model is available in 2.8mm and 3.6mm fixed focal variants - the SKU suffix determines which lens ships. The 2.8mm provides a 106-degree horizontal field of view suited to wider entries and shorter distances; the 3.6mm narrows to 85 degrees horizontal and suits longer corridor or driveway approaches where more reach is needed. Confirm the lens variant with your supplier before ordering, as the M12 mount means field-swapping lenses is not straightforward once the camera is installed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eTiOC Deterrence Setup:\u003c\/strong\u003e The active deterrence features - strobe, siren, and pre-recorded voice warnings - must be configured through the camera's web interface or a compatible Dahua NVR before they will trigger. Out of the box, the camera records and detects but does not automatically activate deterrence until intrusion and tripwire zones are drawn and linked to the alarm output and light\/siren actions. Allow time during commissioning to set these zones accurately, particularly if the camera overlooks a public footpath where false deterrence activations would cause problems.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need a camera that both records and physically responds to confirmed intrusions at driveways, rear entries, or outdoor areas within 30 metres, and you want full-colour footage of every triggered event rather than greyscale IR imagery.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e The installation uses PoE and a Dahua AI-capable NVR - SMD 4.0 event classification and Quick Pick search work most effectively in a matched Dahua system, making post-event review significantly faster than with a generic recorder.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your monitored area extends beyond 30 metres, covers a wide open perimeter, or requires optical zoom to focus on distant targets - a long-range IR bullet camera or PTZ with motorised zoom would be more appropriate for those scenarios.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.8\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8MP - 3840 x 2160 @ 25\/30fps\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFocal Length Options\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2.8mm or 3.6mm (fixed focal, M12 mount)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eField of View (H)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2.8mm: 106° | 3.6mm: 85°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIR Illumination Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWarm Light Illumination Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e30m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination (Colour)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.004 lux @ F1.0\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination (B\/W)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.0004 lux @ F1.0\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRed and blue strobe lights + built-in siren + pre-recorded\/custom voice\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Detection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIntrusion, Tripwire - human and vehicle classification; SMD 4.0\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDual built-in microphones + built-in speaker; 1-in\/1-out audio interface; two-way talk\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAlarm Interface\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 alarm input \/ 1 alarm output\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLocal Storage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicro SD up to 256GB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCompression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSmart H.265+ \/ H.265 \/ Smart H.264+ \/ H.264 \/ AI H.265 \/ AI H.264\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower Supply\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePoE (IEEE 802.3af) \/ 12V DC; wide voltage tolerance ±30%\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIngress Protection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePan \/ Tilt \/ Rotation\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePan: 0-360° | Tilt: 0-78° | Rotation: 0-360°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI - Detect (2.8mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e91.0m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI - Identify (2.8mm)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e9.1m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eRAM \/ ROM\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e512MB RAM \/ 128MB ROM\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eResidential Driveway Entry\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted under a soffit at the front of a property, the 2.8mm lens covers a wide driveway approach. After dark, IR runs continuously; when a person walks into the tripwire zone, warm light switches on capturing full-colour footage and the strobe fires simultaneously.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRetail Back-of-House Access\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eInstalled above a rear roller door on a small retail strip, the camera monitors the loading area after trading hours. Any person entering the intrusion zone after close triggers the siren and pre-recorded voice warning, creating an immediate deterrent without requiring a monitoring centre response.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRemote Site Two-Way Intervention\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA property manager monitoring multiple small sites via DMSS receives an SMD 4.0 human detection push notification, opens the live view, and uses two-way audio to speak directly to the person on site. The dual microphone setup ensures the remote operator can hear clearly before deciding whether to escalate.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eChildcare Outdoor Perimeter\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003ePositioned at an external gate on a childcare facility, the camera uses SMD 4.0 to distinguish adult human targets from children playing near the fence line, reducing nuisance alerts. After-hours entry attempts trigger the strobe and siren with no staff present needing to respond physically.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eUnstable Power Environment\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eOn rural properties or outbuildings where generator power can fluctuate, the confirmed ±30% wide voltage tolerance on the 12V DC input prevents camera resets during power irregularities. A 256GB Micro SD card provides continuous local recording if the NVR connection drops during a power event.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need active deterrence with full-colour night imaging and SMD 4.0 false alarm filtering in a single eyeball housing - no add-on strobe lights or external speakers are required at the install point.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your monitored area is a long open approach beyond 30 metres, or you need variable zoom after installation - a varifocal bullet camera or PTZ with optical zoom will serve those scenarios more effectively.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A Dahua AI-capable NVR with Quick Pick search enabled, which allows SMD 4.0 event clips to be filtered and reviewed by human or vehicle classification directly on the recorder without third-party software.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the strobe and siren activate automatically, or does someone need to trigger it manually?\u003c\/h3\u003e\n Automatically, once configured. When the camera's AI detects a person or vehicle crossing a defined intrusion or tripwire zone, the red and blue strobe lights and siren trigger without any operator input. The deterrence response is linked to the AI event rather than generic motion, which means it does not fire on animals, moving foliage, or other non-target movement. Manual trigger via the app is also possible for real-time intervention.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera record full-colour footage at night, or only when something triggers it?\u003c\/h3\u003e\n Full-colour is event-triggered at night, not continuous. The camera runs IR illumination by default after dark, producing standard night vision footage. When the AI detects a person or vehicle entering the scene, the warm white illuminator activates and the recording switches to full colour for the duration of that event. Once the target leaves, the camera returns to IR mode. This is the intended behaviour of Dahua's Smart Dual Illuminator design - it captures full-colour detail on the events that matter without running warm light all night.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera support two-way audio without adding an external microphone or speaker?\u003c\/h3\u003e\n Yes. Both a built-in speaker and dual built-in microphones are confirmed in the hardware specifications, so two-way talk is fully functional without any external audio accessories. Audio input and output interfaces (1-in\/1-out) are also available on the body if you want to add a higher-quality external microphone or a louder external speaker to the installation.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does SMD 4.0 differ from standard motion detection, and why does it matter for deterrence cameras?\u003c\/h3\u003e\n SMD 4.0 classifies objects before triggering an event, while standard motion detection responds to any pixel change. Standard motion triggers on cats, birds, headlights, and wind-blown objects. SMD 4.0 analyses the shape and movement pattern of detected objects and only raises an event when it confirms the target as a human or vehicle. For a deterrence camera, this distinction is critical - if the strobe and siren fired on every motion event, the deterrence value would erode quickly and neighbours or tenants would demand the feature be disabled. SMD 4.0 keeps activations meaningful.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat is the recognition distance on the 2.8mm lens, and how does that affect where I position the camera?\u003c\/h3\u003e\n The confirmed DORI recognition distance for the 2.8mm lens is 18.2 metres. Recognition - the distance at which a person can be identified by facial features - sits at 18.2m, while detection (confirming something is present) reaches 91m and identification (confirming an individual) narrows to 9.1m. For practical positioning: if you need footage useful for identification purposes, the subject needs to be within approximately 9 metres of the camera. For triggering AI events reliably, the intrusion zone should be configured within the first 30 metres where both illuminators reach.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the camera work if the NVR or network goes offline?\u003c\/h3\u003e\n Yes, with limitations. A Micro SD card up to 256GB supports local continuous or event-based recording independent of any network connection or NVR. Alarm I\/O also continues to operate on local triggers. However, remote viewing, push notifications, and two-way audio via the mobile app all require an active network connection. For sites where network outages are a risk, installing a Micro SD card and configuring local event recording during commissioning is strongly recommended.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat are the TiOC trigger conditions - will the deterrence activate during the day as well as at night?\u003c\/h3\u003e\n Yes, the AI-linked deterrence response operates 24 hours a day. The TiOC (Targeting, Illuminating, and Outdoor Colour) system triggers the strobe and siren whenever the intrusion or tripwire AI event fires, regardless of time of day. The dual illuminator switching - IR to warm white - only has a visible effect after dark, but the alarm output, strobe activation, and voice warning are not restricted to night hours. If daytime-only or night-only deterrence is needed, this can be configured through scheduled arming in the camera's interface or via the DMSS app's one-tap arming and disarming function. The team at Security Australia can advise on scheduling setup during pre-sales.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the PoE supply on this camera require a PoE+ switch, or will a standard 802.3af switch work?\u003c\/h3\u003e\n A standard 802.3af PoE switch is confirmed as compatible. The camera supports IEEE 802.3af PoE, which has a maximum power delivery of 15.4W - this is the common standard found in most PoE NVRs and unmanaged PoE switches. PoE+ (802.3at, up to 30W) is not required for this model. A single Cat5e or Cat6 cable carries both data and power, with no separate power adapter needed at the camera end, provided the cable run stays within the standard 100-metre Ethernet limit.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does the strobe and siren activate automatically, or does someone need to trigger it manually?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Automatically, once configured. When the camera's AI detects a person or vehicle crossing a defined intrusion or tripwire zone, the red and blue strobe lights and siren trigger without any operator input. The deterrence response is linked to the AI event rather than generic motion, which means it does not fire on animals, moving foliage, or other non-target movement. Manual trigger via the app is also possible for real-time intervention.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera record full-colour footage at night, or only when something triggers it?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Full-colour is event-triggered at night, not continuous. The camera runs IR illumination by default after dark, producing standard night vision footage. When the AI detects a person or vehicle entering the scene, the warm white illuminator activates and the recording switches to full colour for the duration of that event. Once the target leaves, the camera returns to IR mode. This is the intended behaviour of Dahua's Smart Dual Illuminator design - it captures full-colour detail on the events th\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera support two-way audio without adding an external microphone or speaker?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. Both a built-in speaker and dual built-in microphones are confirmed in the hardware specifications, so two-way talk is fully functional without any external audio accessories. Audio input and output interfaces (1-in\/1-out) are also available on the body if you want to add a higher-quality external microphone or a louder external speaker to the installation.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does SMD 4.0 differ from standard motion detection, and why does it matter for deterrence cameras?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"SMD 4.0 classifies objects before triggering an event, while standard motion detection responds to any pixel change. Standard motion triggers on cats, birds, headlights, and wind-blown objects. SMD 4.0 analyses the shape and movement pattern of detected objects and only raises an event when it confirms the target as a human or vehicle. For a deterrence camera, this distinction is critical - if the strobe and siren fired on every motion event, the deterrence value would erode quickly and neighbou\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the recognition distance on the 2.8mm lens, and how does that affect where I position the camera?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The confirmed DORI recognition distance for the 2.8mm lens is 18.2 metres. Recognition - the distance at which a person can be identified by facial features - sits at 18.2m, while detection (confirming something is present) reaches 91m and identification (confirming an individual) narrows to 9.1m. For practical positioning: if you need footage useful for identification purposes, the subject needs to be within approximately 9 metres of the camera. For triggering AI events reliably, the intrusion \"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does the camera work if the NVR or network goes offline?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, with limitations. A Micro SD card up to 256GB supports local continuous or event-based recording independent of any network connection or NVR. Alarm I\/O also continues to operate on local triggers. However, remote viewing, push notifications, and two-way audio via the mobile app all require an active network connection. For sites where network outages are a risk, installing a Micro SD card and configuring local event recording during commissioning is strongly recommended.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What are the TiOC trigger conditions - will the deterrence activate during the day as well as at night?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, the AI-linked deterrence response operates 24 hours a day. The TiOC (Targeting, Illuminating, and Outdoor Colour) system triggers the strobe and siren whenever the intrusion or tripwire AI event fires, regardless of time of day. The dual illuminator switching - IR to warm white - only has a visible effect after dark, but the alarm output, strobe activation, and voice warning are not restricted to night hours. If daytime-only or night-only deterrence is needed, this can be configured through\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does the PoE supply on this camera require a PoE+ switch, or will a standard 802.3af switch work?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"A standard 802.3af PoE switch is confirmed as compatible. The camera supports IEEE 802.3af PoE, which has a maximum power delivery of 15.4W - this is the common standard found in most PoE NVRs and unmanaged PoE switches. PoE+ (802.3at, up to 30W) is not required for this model. A single Cat5e or Cat6 cable carries both data and power, with no separate power adapter needed at the camera end, provided the cable run stays within the standard 100-metre Ethernet limit.\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua TIOC Advanced 2.0 DH-IPC-HDW3849H-AS-PV-ANZ 8MP AI Active Deterrence Full color.\",\n \"sku\": \"DH-IPC-HDW3849H-AS-PV-ANZ-1\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-tioc-advanced-2-0-dh-ipc-hdw3849h-as-pv-anz-8mp-ai-active-deterrence-full-color\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"320.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc8mpSecuritywholesalers-1_3c8e9296-de3e-4489-84db-6336331e5d21.png?v=1719307422\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/IPC-HDW3849H-AS-PV_thumb_c90a83a4-9c5f-414f-82f6-71ff33e7a621.png?v=1719307422\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc8mpSecuritywholesalers_50441c49-9117-4c63-b33a-12878f9ee765.png?v=1719307422\"\n ],\n \"description\": \"The Dahua 8 MP Smart Dual Illumination Active Deterrence Fixed-focal Eyeball WizSense Network Camera (IPC-HDW3849H-AS-PV-ANZ) is a high-performance surveillance solution designed for enhanced security. It features a 1\/1.8” CMOS sensor, providing 8 MP resolution for clear and detailed images. The cam\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"WHITE","offer_id":45906671992889,"sku":"DH-IPC-HDW3849H-AS-PV-ANZ-1","price":320.0,"currency_code":"AUD","in_stock":true},{"title":"BLACK","offer_id":45906672025657,"sku":"DH-IPC-HDW3849H-AS-PV-ANZ-1","price":320.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc8mpSecuritywholesalers-1_3c8e9296-de3e-4489-84db-6336331e5d21.png?v=1719307422"},{"product_id":"dahua-4-x-8mp-tioc-cctv-kit-full-colour-night-vision-audible-warning-and-two-way-audio-with-poe-ai-nvr","title":"Dahua 4 x 8MP TiOC CCTV Kit: Full Colour Night Vision, Audible Warning And Two-way Audio with PoE AI NVR","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-TiOC4\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eFor property owners and installers who need an active deterrence system rather than a passive recording setup, the Dahua TiOC 4-camera kit is built around that specific requirement. Each 8MP TiOC eyeball camera combines full-colour night vision, a built-in siren, and two-way audio so the system can visually warn and verbally challenge an intruder in real time - not just capture footage of what happened. The included 4-channel PoE AI NVR ties the cameras together with SMD 4.0 filtering, which separates human and vehicle detections from animals and environmental movement to keep false alarm rates low. This kit suits residential perimeter installs, small commercial sites, and light industrial yards where the goal is deterrence at the point of entry - driveways, gates, car parks, and building corners - with everything arriving pre-matched and ready to deploy.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This System Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eFull-Colour Night Vision\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eEach TiOC camera uses dual illumination - switching between IR and white light automatically. At night, white light activates to produce full-colour footage rather than black-and-white IR. This means clothing colours, vehicle colours, and facial detail are all retained in low-light recordings.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence - Siren and Light\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen a detection event triggers, the camera can activate a built-in siren and strobe light to confront an intruder at the moment of detection. This is the core TiOC function - it goes beyond recording to actively interrupt behaviour before an incident escalates.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eEach camera carries both a built-in microphone and speaker, enabling live two-way conversation from the app or NVR interface. An owner or monitoring operator can speak directly to someone on-site in real time, adding a human element to deterrence.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD 4.0 False Alarm Filtering\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe AI NVR runs SMD 4.0 to classify detections as human or vehicle, and filters out animals, foliage, and lighting changes. This reduces nuisance alerts significantly in outdoor environments - a practical gain in sites surrounded by trees, wildlife, or passing traffic.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8MP Resolution\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAt 8 megapixels, each camera captures enough detail to identify faces, number plates, and clothing at practical outdoor distances. This resolution also allows digital zoom into recorded footage without the image breaking down early - useful during incident review.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003ePoE Simplified Installation\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe NVR has 4 built-in PoE ports. Each camera runs on a single Cat5e or Cat6 cable carrying both data and power - no separate power adapters, no additional cabling runs. For a 4-camera install, that is 4 cable runs from NVR to camera and nothing else.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential property owners with a history of trespassing or theft:\u003c\/strong\u003e The siren and strobe activation at the point of detection makes this a deterrence-first system, not just a recording one - suited to homes where a visible response matters.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall business operators covering car parks or yard perimeters:\u003c\/strong\u003e Full-colour night imaging at 8MP gives vehicle colour and plate-area detail overnight without IR washout, which is relevant for after-hours incidents in retail or light commercial settings.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eInstallers doing single-run cable jobs:\u003c\/strong\u003e The 4-port PoE NVR means the entire 4-camera system runs on Cat cable only - no power adapter locations to negotiate, which simplifies cable routing on renovated or heritage buildings.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSites using a monitoring service with live intervention:\u003c\/strong\u003e Two-way audio on each camera allows a monitoring operator to issue verbal warnings the moment an SMD-verified human detection is confirmed, without waiting for a guard response.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThis kit does active deterrence well. The combination of full-colour imaging, siren, strobe, and two-way audio on each camera - backed by SMD 4.0 filtering at the NVR - gives it a genuine operational advantage over standard recording-only kits in situations where interrupting an incident matters. The 8MP sensor provides useful detail for post-event review, and Smart H.265+ compression keeps storage consumption manageable on a single HDD. What this kit will not do is expand beyond 4 channels without replacing the NVR - if your site requires 6 or 8 camera positions now or in the near future, a higher-channel NVR kit is a better starting point. It also does not cover long unlit approaches where a bullet camera with extended IR range would outperform the TiOC eyeball housing. Available through Security Australia, this kit is best matched to defined perimeter points on residential or small commercial sites where active response is the primary goal.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eComplete Package Contents\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px;\"\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e4 x Dahua IPC-HDW3849H-AS-PV-ANZ - 8MP TiOC Eyeball Camera, dual illumination, built-in siren, built-in mic and speaker, IP67, fixed-focal lens\u003c\/li\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e1 x Dahua NVR4104HS-P-AI\/ANZ - 4-channel compact PoE AI NVR, SMD 4.0, perimeter protection, 1 HDD bay, Smart H.265+\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eStorage Planning:\u003c\/strong\u003e The NVR includes 1 HDD bay but ships without a hard drive. At 8MP with Smart H.265+ encoding across 4 cameras running continuously, a 4TB surveillance-grade HDD will typically provide 10-14 days of storage depending on scene activity. For 30-day retention, a 8TB drive is the practical starting point. Confirm your retention requirement before purchase and source a CMR (conventional magnetic recording) surveillance HDD - SMR drives are not recommended for NVR use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eTiOC Trigger Configuration:\u003c\/strong\u003e The siren and strobe on each TiOC camera are triggered by AI-based detection events - they do not activate on every motion event by default. At commissioning, define the detection zone shape, sensitivity, and the specific target types (human, vehicle) that activate the deterrence output. Poorly configured zones covering road traffic or public footpaths will generate constant alerts and may create a nuisance issue with neighbours.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You have 4 camera positions to cover and want active deterrence - the siren, strobe, and two-way audio on every TiOC camera means each position can respond, not just record.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e Your site is fully outdoor and needs night imaging with colour retention - IP67 weatherproofing and dual illumination with white-light colour mode make this kit suited to exposed Australian outdoor environments.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e You need more than 4 camera positions or require long-range IR coverage on extended approaches - an 8-channel NVR kit with bullet cameras would be a better fit; explore larger-channel kit options on securityaustralia.com.au.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eKit SKU\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDH-TiOC4\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Model\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDahua IPC-HDW3849H-AS-PV-ANZ\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8MP\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eTiOC Fixed-focal Eyeball (Turret)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIllumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSmart dual illumination - IR and white light (automatic switching)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in siren and strobe light\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eTwo-way audio - built-in microphone and speaker\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWeather Rating\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Features (Camera)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eWizSense, Perimeter Protection, SMD 4.0, AI SSA\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Model\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDahua NVR4104HS-P-AI\/ANZ\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Channels\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e4 channels\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePoE Ports\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e4 x built-in PoE ports\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eHDD Bays\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 x HDD bay (HDD not included)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR AI Features\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSMD 4.0, Perimeter Protection, Face Detection, Quick Pick\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVideo Compression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSmart H.265+ \/ Smart H.264+\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Form Factor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eCompact 1U\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eRegion\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eANZ (Australia and New Zealand)\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eResidential Driveway and Gate\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA camera mounted at the gate entry detects a person after hours. SMD 4.0 confirms the target as human, the strobe and siren activate, and the homeowner speaks directly through the app via two-way audio - all before any physical approach to the house occurs.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eSmall Business Car Park - Overnight\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhite-light full-colour imaging captures vehicle colours and clothing detail in an unlit car park. Where IR-only cameras would produce grey-scale footage, the TiOC camera retains colour information that is actionable for police reporting.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRemote Monitoring Station Integration\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA monitoring centre receives a verified SMD 4.0 human detection alert. The operator connects via two-way audio and issues a spoken warning directly through the camera speaker, giving an audible challenge without dispatching a guard for what may be a low-level intrusion.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eConstruction Site Perimeter\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eIP67-rated cameras handle outdoor exposure on a temporary site. Perimeter Protection tripwire detection across fenced zones triggers siren and strobe on unauthorised entry after hours, with the event logged on the NVR and pushed as an app notification.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eChildcare or School Entry - After Hours\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003e4 cameras cover building corners and entry points. AI SSA adjusts imaging parameters automatically in rain, fog, or backlight conditions common in school environments, maintaining usable image quality across changing outdoor lighting without manual intervention.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need active deterrence at every camera position - the built-in siren, strobe, and two-way audio on each TiOC camera means the system can intervene, not just record.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site has more than 4 positions to cover, or requires extended IR range on long outdoor approaches - an 8-channel PoE kit with bullet cameras would be a stronger fit for that type of layout.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A surveillance-grade CMR hard drive (4TB or 8TB) to complete the storage, and a PoE network switch if you plan to expand camera positions beyond the NVR's 4 built-in ports at a later date.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this kit include a hard drive?\u003c\/h3\u003e\n No. The NVR4104HS-P-AI\/ANZ has 1 HDD bay but ships without a drive. You will need to source a compatible surveillance-grade CMR hard drive separately. At 8MP with Smart H.265+ across 4 cameras, budget a minimum of 4TB for roughly 10-14 days of continuous recording depending on scene movement levels.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill the siren and strobe activate for every motion event, including animals or wind?\u003c\/h3\u003e\n No, not when configured correctly. The TiOC deterrence outputs are designed to be triggered by AI-classified detection events - humans or vehicles - rather than raw pixel-change motion. SMD 4.0 on the NVR filters small animals, foliage movement, and environmental changes before an event is confirmed. Proper zone configuration at commissioning is essential to avoid false activations.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat exactly triggers the TiOC active deterrence, and can I control when the siren versus just a warning tone plays?\u003c\/h3\u003e\n The TiOC deterrence output - siren, strobe, or both - is triggered by AI Perimeter Protection events (tripwire or intrusion zone breach) classified against confirmed target types (human or vehicle). Within the camera and NVR configuration, you can define which detection events activate which output, set the deterrence duration, and choose between alarm tones. This means you can configure a warning tone for daytime detections and a full siren for after-hours events if your application requires differentiated responses.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the two-way audio work remotely via a phone app, or only from the NVR locally?\u003c\/h3\u003e\n Both. Two-way audio is accessible from the NVR interface on-site and remotely through the Dahua DMSS mobile app. When an SMD event notification is pushed to the app, you can open the live view for that camera and activate the two-way audio connection directly from your phone, regardless of location.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this system work in areas with unreliable or fluctuating mains voltage - for example, rural or semi-rural properties?\u003c\/h3\u003e\n Yes. The TiOC cameras support a wide voltage input tolerance of plus or minus 30%, which is confirmed in the product specification. This is specifically noted for outdoor environments with unstable voltage, making it a practical choice for rural residential or remote commercial sites where voltage fluctuations are common.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat is AI SSA and will it make a practical difference on my site?\u003c\/h3\u003e\n Yes, in environments with variable outdoor conditions. AI Scene Self-adaptation uses deep learning to detect conditions including rain, fog, backlight, low light, and flicker, then automatically adjusts image parameters to compensate. In practice this means a camera pointing toward a sunrise, or covered by morning fog, adjusts its own settings rather than producing a washed-out or dark image. For sites that rely on consistent image quality across changing conditions without manual NVR intervention, AI SSA provides a measurable benefit. Details on how to configure it are included in the product documentation stocked by Security Australia.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eCan I add a 5th camera to this kit later without replacing the NVR?\u003c\/h3\u003e\n No. The NVR4104HS-P-AI\/ANZ is a 4-channel recorder with 4 built-in PoE ports - it does not support additional cameras beyond that count. If you anticipate needing more than 4 positions, select an 8-channel NVR kit from the outset rather than purchasing this kit and attempting to expand it.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat does Quick Pick on the NVR actually do in a post-incident search?\u003c\/h3\u003e\n Quick Pick is an NVR-level AI feature that scans SMD-tagged recordings and surfaces clips containing confirmed human or vehicle detections, ranked by relevance. In practice, rather than scrubbing through hours of footage after an incident, you search the SMD event log, and Quick Pick pulls the highest-confidence human or vehicle matches to the front of the results. This is only available when using an AI-capable NVR like the one included in this kit - it does not function if the cameras are connected to a standard non-AI recorder.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does this kit include a hard drive?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No. The NVR4104HS-P-AI\/ANZ has 1 HDD bay but ships without a drive. You will need to source a compatible surveillance-grade CMR hard drive separately. At 8MP with Smart H.265+ across 4 cameras, budget a minimum of 4TB for roughly 10-14 days of continuous recording depending on scene movement levels.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will the siren and strobe activate for every motion event, including animals or wind?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No, not when configured correctly. The TiOC deterrence outputs are designed to be triggered by AI-classified detection events - humans or vehicles - rather than raw pixel-change motion. SMD 4.0 on the NVR filters small animals, foliage movement, and environmental changes before an event is confirmed. Proper zone configuration at commissioning is essential to avoid false activations.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What exactly triggers the TiOC active deterrence, and can I control when the siren versus just a warning tone plays?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The TiOC deterrence output - siren, strobe, or both - is triggered by AI Perimeter Protection events (tripwire or intrusion zone breach) classified against confirmed target types (human or vehicle). Within the camera and NVR configuration, you can define which detection events activate which output, set the deterrence duration, and choose between alarm tones. This means you can configure a warning tone for daytime detections and a full siren for after-hours events if your application requires di\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does the two-way audio work remotely via a phone app, or only from the NVR locally?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Both. Two-way audio is accessible from the NVR interface on-site and remotely through the Dahua DMSS mobile app. When an SMD event notification is pushed to the app, you can open the live view for that camera and activate the two-way audio connection directly from your phone, regardless of location.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this system work in areas with unreliable or fluctuating mains voltage - for example, rural or semi-rural properties?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The TiOC cameras support a wide voltage input tolerance of plus or minus 30%, which is confirmed in the product specification. This is specifically noted for outdoor environments with unstable voltage, making it a practical choice for rural residential or remote commercial sites where voltage fluctuations are common.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is AI SSA and will it make a practical difference on my site?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, in environments with variable outdoor conditions. AI Scene Self-adaptation uses deep learning to detect conditions including rain, fog, backlight, low light, and flicker, then automatically adjusts image parameters to compensate. In practice this means a camera pointing toward a sunrise, or covered by morning fog, adjusts its own settings rather than producing a washed-out or dark image. For sites that rely on consistent image quality across changing conditions without manual NVR interventi\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Can I add a 5th camera to this kit later without replacing the NVR?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No. The NVR4104HS-P-AI\/ANZ is a 4-channel recorder with 4 built-in PoE ports - it does not support additional cameras beyond that count. If you anticipate needing more than 4 positions, select an 8-channel NVR kit from the outset rather than purchasing this kit and attempting to expand it.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What does Quick Pick on the NVR actually do in a post-incident search?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Quick Pick is an NVR-level AI feature that scans SMD-tagged recordings and surfaces clips containing confirmed human or vehicle detections, ranked by relevance. In practice, rather than scrubbing through hours of footage after an incident, you search the SMD event log, and Quick Pick pulls the highest-confidence human or vehicle matches to the front of the results. This is only available when using an AI-capable NVR like the one included in this kit - it does not function if the cameras are conn\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua 4 x 8MP TiOC CCTV Kit: Full Colour Night Vision, Audible Warning And Two-way Audio with PoE AI NVR\",\n \"sku\": \"DH-TiOC4\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-4-x-8mp-tioc-cctv-kit-full-colour-night-vision-audible-warning-and-two-way-audio-with-poe-ai-nvr\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"1433.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/DH-TiOC4.jpg?v=1719307942\"\n ],\n \"description\": \"The Dahua 8 MP Smart Dual Illumination Active Deterrence Fixed-focal Eyeball WizSense Network Camera (DH-IPC-HDW3849H-AS-PV-ANZ) offers advanced surveillance capabilities with its 8-megapixel resolution, providing clear and detailed images. It features smart dual illumination, which automatically sw\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"Default Title","offer_id":43475771981881,"sku":"DH-TiOC4","price":1433.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/DH-TiOC4.jpg?v=1719307942"},{"product_id":"dahua-dh-sdt4e425-4f-gb-a-pv1-x-spans-4mp4mp-25x-tioc-wizsense-network-ptz-camera","title":"Dahua DH-SDT4E425-4F-GB-A-PV1 X-Spans 4MP+4MP 25x TiOC WizSense Network PTZ Camera","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-SDT4E425-4F-GB-A-PV1\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eWhen wide-area coverage with active deterrence is the priority, the Dahua X-Spans SDT4E425-4F-GB-A-PV1 sits in a category most fixed cameras simply cannot reach. This is a dual-sensor PTZ combining a panoramic 4MP overview lens with a 25x optical zoom 4MP detail sensor - so operators get a continuous wide-angle picture alongside the ability to zoom into a specific point without sacrificing either view. TiOC capability means the camera can trigger red-blue strobe lights and audio alarms the moment an AI-classified person or vehicle crosses a defined zone, turning it into an active perimeter tool rather than a passive recorder. Built to IP66, powered via PoE+ (802.3at) or 12VDC, and loaded with WizSense analytics including Auto Tracking 3.0, it suits security professionals specifying coverage for logistics yards, industrial perimeters, car dealerships, construction sites, and commercial properties where a single smart camera position needs to do the work of several fixed units.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eDual 4MP Sensor Architecture\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eTwo independent 4MP sensors run simultaneously - one captures the panoramic wide-angle scene for continuous situational awareness, while the second drives the 25x optical zoom for close-up detail. You do not lose the overview picture when the PTZ tracks a subject.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e25x Optical Zoom with Auto Tracking 3.0\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe motorised 25x optical zoom lens shifts the horizontal field of view from 51.9 degrees at wide to 3.0 degrees at full tele. Auto Tracking 3.0 locks onto a classified person or vehicle and follows it automatically across the scene without operator input.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTiOC Active Deterrence\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eTiOC integrates red-blue flashing warning lights and a customisable audio alarm directly into the camera body. When WizSense AI detects an intruding person or vehicle in a defined zone, the strobe and alarm trigger immediately - before an operator needs to intervene.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Dual Light+ (IR + White Light)\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe camera carries both infrared illumination reaching 100m and white light reaching 50m. IR keeps the scene visible without alerting a subject; white light switches on during an active deterrence event or when colour detail is required. Starlight technology handles the transition in near-dark conditions.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eWizSense AI Analytics\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eOn-camera WizSense processing runs tripwire detection, intrusion zone detection, and abandoned\/missing object detection. Classification filters human and vehicle targets from false triggers caused by animals, lighting changes, or foliage - reducing nuisance alarm rates on busy outdoor sites.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eIndustrial site security managers:\u003c\/strong\u003e Specifying a single camera position to cover a large yard perimeter while retaining the ability to zoom into a distant gate or loading dock for plate-level detail.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eCommercial integrators on car dealership jobs:\u003c\/strong\u003e Using the panoramic sensor for lot-wide awareness and Auto Tracking 3.0 to follow any after-hours intruder automatically across the entire forecourt.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eConstruction site project managers:\u003c\/strong\u003e Needing active deterrence on a site with no on-site guard, where the TiOC strobe and audio alarm can respond to an after-hours breach without relying on a monitoring centre callback.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSecurity consultants designing multi-site retail or fuel station systems:\u003c\/strong\u003e Deploying fewer camera positions without sacrificing coverage by combining a wide overview with a remotely controlled 25x zoom in a single weatherproof unit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe SDT4E425-4F-GB-A-PV1 genuinely delivers where dual-sensor PTZ cameras earn their place: you retain continuous wide-angle situational awareness while the zoom sensor tracks or inspects, which is something a single-sensor PTZ cannot do. The TiOC active deterrence is a real differentiator for unmanned sites - the on-camera strobe and alarm respond in seconds without needing a VMS operator to initiate anything. IP66 construction and PoE+ input make outdoor deployment straightforward. What this camera will not replace is a dedicated fixed-lens camera array where you need simultaneous multi-angle recording of a specific static point such as a cash drawer or entry doorway - the PTZ mechanism means the zoom view is always pointed somewhere. It also requires PoE+ (802.3at), not standard PoE (802.3af), so switch compatibility should be confirmed before ordering. Available through Security Australia, this model suits applications where coverage flexibility and active deterrence outweigh the need for fixed multi-point recording.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003ePoE+ Switch Requirement:\u003c\/strong\u003e This camera requires IEEE 802.3at PoE+ (up to 30W per port) - standard 802.3af switches will not supply enough power. Confirm your NVR's built-in PoE ports or your managed switch spec before installation. If your existing switch only supports 802.3af, you will need a 12VDC power adaptor at the camera or a PoE+ injector at the run.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eTiOC Trigger Configuration:\u003c\/strong\u003e The red-blue strobe and audio deterrence only activates when WizSense AI rules are configured correctly in the camera or VMS - it does not trigger on standard motion detection. Allow time during commissioning to define intrusion zones, set classification filters (person\/vehicle), and test the alarm response sequence before handover.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need a single camera position to deliver both a continuous panoramic overview and a motorised 25x zoom on a large outdoor area such as a yard, lot, or perimeter fence line.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e The site requires active deterrence capability - the TiOC strobe and audio alarm make this suitable for unmanned or after-hours locations where an immediate automated response to a classified intrusion event is required.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your application is simultaneous fixed-angle recording of multiple static points (entry, exit, POS) - a multi-camera fixed turret or dome system will deliver more reliable simultaneous coverage for that scenario; browse fixed outdoor cameras at securityaustralia.com.au.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eModel\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDH-SDT4E425-4F-GB-A-PV1\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eSeries\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDahua X-Spans\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDual 4MP - 1\/2.8\" CMOS (PTZ sensor) + 4MP panoramic sensor\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eOptical Zoom\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e25x\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eHorizontal Field of View\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e51.9° (wide) - 3.0° (tele)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVertical Field of View\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e39.7° (wide) - 2.2° (tele)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIR Illumination Range\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e100m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWhite Light Range\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e50m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIllumination Technology\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSmart Dual Light+ (IR + White Light), Starlight\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eTiOC - Red-blue warning lights + customisable audio alarm\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Analytics\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eWizSense - Tripwire, Intrusion Detection, Abandoned\/Missing Object Detection\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eTracking\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eAuto Tracking 3.0, Smart Tracking\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIngress Protection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP66\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower Input\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePoE+ IEEE 802.3at \/ 12VDC\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eNetwork PTZ (X-Spans dual-sensor)\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eLogistics Yard Perimeter\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA single pole-mounted SDT4E425 covers the entire yard in panoramic 4MP while the 25x zoom sensor reads container numbers or driver identification at the far gate - without an operator needing to manually slew the camera across 200 metres of open space.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eAfter-Hours Construction Site\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWith no on-site guard overnight, WizSense classifies a person entering the site boundary and the TiOC strobe and audio alarm activate immediately - before any monitoring centre callback. The 100m IR illumination ensures a clear recording of the event regardless of ambient light.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eCar Dealership Forecourt\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAuto Tracking 3.0 locks onto a person detected on the forecourt after hours and follows them automatically as they move between vehicles. The panoramic sensor keeps recording the entire lot simultaneously, giving investigators two angles from one camera position.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRemote Rural Property\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eIP66 construction and 12VDC power input (as an alternative to PoE+) make this suitable for solar-powered remote installations. The Starlight sensor handles the absence of external lighting, and the intrusion zone rules reduce false alarms from wildlife movement at night.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eFuel Station or Service Centre\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted at canopy height, the panoramic sensor covers all pump lanes continuously while a WizSense tripwire rule on the 25x sensor triggers when a vehicle lingers beyond a defined time at a bowser - flagging drive-offs before the staff have even noticed at the counter.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e Your site needs simultaneous panoramic awareness and motorised zoom detail from a single camera position, combined with AI-triggered active deterrence - none of which a standard single-sensor fixed camera delivers.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your priority is covering multiple fixed points simultaneously (entry door, POS, stockroom) - a multi-camera fixed turret or dome system gives you independent continuous recording at each location; see the full outdoor camera range at securityaustralia.com.au.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A PoE+ managed NVR with enough bandwidth to handle dual-stream 4MP recording, and a compatible VMS that supports WizSense event rules for remote alarm notification.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera keep recording the wide view when the PTZ is tracking a subject?\u003c\/h3\u003e\n Yes. The dual-sensor design means the panoramic 4MP sensor records continuously regardless of where the zoom sensor is pointing. Auto Tracking 3.0 moves only the PTZ optical sensor to follow a subject - the panoramic sensor stays fixed on the full scene and streams independently. You get both streams simultaneously into your NVR.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera work on a standard PoE switch or NVR PoE port?\u003c\/h3\u003e\n No. This camera requires IEEE 802.3at PoE+ which delivers up to 30W per port. Standard IEEE 802.3af PoE ports are limited to 15.4W and will not power this unit. Check that your NVR's PoE ports are rated 802.3at, or use a PoE+ injector or a 12VDC power supply at the camera end if your switch cannot meet that requirement.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does the TiOC active deterrence actually trigger - does it fire on any motion?\u003c\/h3\u003e\n No. The TiOC strobe and audio alarm are linked to WizSense AI classification, not generic motion detection. The camera must detect and classify a subject as a person or vehicle within a configured intrusion zone or tripwire rule before the deterrence activates. This design reduces false triggers from wind, rain, or animals. The trigger conditions - zone shape, sensitivity, classification type, and alarm schedule - are configured during commissioning via the camera web interface or a compatible VMS.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat is the optical zoom range and what does it mean for distance coverage?\u003c\/h3\u003e\n The 25x optical zoom shifts the horizontal field of view from 51.9 degrees at wide angle down to 3.0 degrees at full telephoto, with the vertical field shifting from 39.7 degrees to 2.2 degrees. In practical terms, at full tele the camera is resolving a very narrow slice of the scene at distance - suitable for reading signage, identifying individuals, or confirming vehicle details at ranges a fixed lens camera cannot reach without physically relocating.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera work in complete darkness?\u003c\/h3\u003e\n Yes, to a point. The Starlight sensor and 100m IR illumination allow the camera to produce usable monochrome video in near-dark conditions. In complete darkness with no ambient light, the camera relies on its own IR illuminators for the PTZ sensor. The 50m white light activates for full-colour recording during a TiOC deterrence event or when configured to do so. The panoramic sensor's low-light performance should be evaluated for your specific site conditions during a trial or demo.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera work for a site that needs both perimeter monitoring and a guard station live view?\u003c\/h3\u003e\n Yes. The dual 4MP streams can be displayed simultaneously on a VMS client - the panoramic stream on one screen for operator situational awareness and the PTZ zoom stream on a second screen for subject tracking. The Auto Tracking 3.0 feature reduces the operator workload by following a detected subject without manual joystick control, making it a practical fit for a manned monitoring station covering a large outdoor site. The SDT4E425-4F-GB-A-PV1 is part of the Security Australia range and is compatible with standard ONVIF-compliant NVR and VMS platforms.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera keep recording the wide view when the PTZ is tracking a subject?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The dual-sensor design means the panoramic 4MP sensor records continuously regardless of where the zoom sensor is pointing. Auto Tracking 3.0 moves only the PTZ optical sensor to follow a subject - the panoramic sensor stays fixed on the full scene and streams independently. You get both streams simultaneously into your NVR.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera work on a standard PoE switch or NVR PoE port?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No. This camera requires IEEE 802.3at PoE+ which delivers up to 30W per port. Standard IEEE 802.3af PoE ports are limited to 15.4W and will not power this unit. Check that your NVR's PoE ports are rated 802.3at, or use a PoE+ injector or a 12VDC power supply at the camera end if your switch cannot meet that requirement.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does the TiOC active deterrence actually trigger - does it fire on any motion?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No. The TiOC strobe and audio alarm are linked to WizSense AI classification, not generic motion detection. The camera must detect and classify a subject as a person or vehicle within a configured intrusion zone or tripwire rule before the deterrence activates. This design reduces false triggers from wind, rain, or animals. The trigger conditions - zone shape, sensitivity, classification type, and alarm schedule - are configured during commissioning via the camera web interface or a compatible V\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the optical zoom range and what does it mean for distance coverage?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The 25x optical zoom shifts the horizontal field of view from 51.9 degrees at wide angle down to 3.0 degrees at full telephoto, with the vertical field shifting from 39.7 degrees to 2.2 degrees. In practical terms, at full tele the camera is resolving a very narrow slice of the scene at distance - suitable for reading signage, identifying individuals, or confirming vehicle details at ranges a fixed lens camera cannot reach without physically relocating.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera work in complete darkness?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, to a point. The Starlight sensor and 100m IR illumination allow the camera to produce usable monochrome video in near-dark conditions. In complete darkness with no ambient light, the camera relies on its own IR illuminators for the PTZ sensor. The 50m white light activates for full-colour recording during a TiOC deterrence event or when configured to do so. The panoramic sensor's low-light performance should be evaluated for your specific site conditions during a trial or demo.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera work for a site that needs both perimeter monitoring and a guard station live view?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The dual 4MP streams can be displayed simultaneously on a VMS client - the panoramic stream on one screen for operator situational awareness and the PTZ zoom stream on a second screen for subject tracking. The Auto Tracking 3.0 feature reduces the operator workload by following a detected subject without manual joystick control, making it a practical fit for a manned monitoring station covering a large outdoor site. The SDT4E425-4F-GB-A-PV1 is part of the Security Australia range and is com\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua DH-SDT4E425-4F-GB-A-PV1 X-Spans 4MP+4MP 25x TiOC WizSense Network PTZ Camera\",\n \"sku\": \"DH-SDT4E425-4F-GB-A-PV1\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-dh-sdt4e425-4f-gb-a-pv1-x-spans-4mp4mp-25x-tioc-wizsense-network-ptz-camera\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"800.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/dualtioc.png?v=1725033080\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/SDT4E425-4F-GB-A-PV1_2_thumb_14694de5-f7f1-45a5-9fc0-c6f76db49d1d.png?v=1725033080\"\n ],\n \"description\": \"Dahua SDT4E425-4F-GB-A-PV1 PTZ Camera from the X-Spans Series The Dahua SDT4E425-4F-GB-A-PV1 PTZ Camera offers top-tier surveillance with advanced features and a robust design suitable for both indoor and outdoor environments. With a powerful 4MP CMOS sensor and 25x optical zoom , this camera delive\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"Default Title","offer_id":43752311881785,"sku":"DH-SDT4E425-4F-GB-A-PV1","price":800.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/dualtioc.png?v=1725033080"},{"product_id":"dahua-dh-sdt4e425-8p-gb-apv1-x-spans-8mp4mp-25x-tioc-wizsense-network-ptz-camera","title":"Dahua DH-SDT4E425-8P-GB-APV1 X-Spans 8MP+4MP 25x TiOC WizSense Network PTZ Camera","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-SDT4E425-8P-GB-APV1\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eWhen covering a large outdoor site from a single camera position is the priority, the Dahua X-Spans SDT4E425-8P-GB-APV1 solves the trade-off between wide-area awareness and close-up detail. This camera combines an 8MP panoramic sensor with a 4MP PTZ sensor in one housing - giving operators a continuous full-scene overview while the PTZ independently zooms into incidents at 25x optical. It suits security integrators specifying solutions for commercial carparks, logistics yards, industrial perimeters, and open public spaces where a fixed overview camera alone would miss the detail and a PTZ alone would miss the context. TiOC active deterrence with red-blue strobes and audio alarms means the camera can intervene in real time rather than just recording. WizSense AI classification reduces false alerts by separating human and vehicle targets from environmental triggers, making it a practical fit for sites with high nuisance-alarm pressure.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eDual-Sensor X-Spans Architecture\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAn 8MP panoramic sensor records the full scene continuously while the 4MP PTZ sensor tracks, zooms, and investigates independently. You get uninterrupted situational awareness alongside operator-controlled or auto-tracked close-up detail - without needing 2 separate camera feeds managed from different devices.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e25x Optical Zoom with Long-Range IR\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe PTZ sensor delivers 25x optical zoom with a 16x digital zoom extension, backed by 100m IR illumination and 50m white-light reach. This means usable identification-level detail on vehicles and individuals at distances where most fixed cameras produce silhouettes.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTiOC Active Deterrence\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eRed-blue strobe lights and customisable audio alarms activate on detection, warning intruders before an incident escalates. Unlike a camera that records after the fact, TiOC is designed to disrupt behaviour in the moment - a visible and audible response without requiring operator action.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eWizSense AI Classification\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eHuman and vehicle classification filters detection events so alerts are triggered by relevant targets rather than leaves, shadows, or animals. This meaningfully reduces nuisance-alarm fatigue on sites where standard motion detection would generate constant noise across a large monitored zone.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eStarlight Low-Light Imaging\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe PTZ sensor captures colour images at 0.005 lux and switches to black-and-white at 0.0005 lux. In practice this means usable colour footage under minimal ambient light - car park lighting, distant street lights, or moonlight - without relying solely on IR illumination washing out detail.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Auto-Tracking\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eOnce a target is detected, the PTZ automatically follows the subject across the scene using intelligent tracking logic. This reduces reliance on constant operator input during an active incident, particularly useful for lone-operator monitoring situations across large or complex site layouts.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSecurity integrators on commercial sites:\u003c\/strong\u003e Specifying a dual-sensor PTZ to replace what would otherwise require both a panoramic overview camera and a separate PTZ unit, reducing camera count and cabling complexity at logistics parks, warehouses, and industrial yards.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eCarpark operators and property managers:\u003c\/strong\u003e Using TiOC active deterrence to interrupt antisocial behaviour in after-hours carparks without requiring a live monitoring operator to manually trigger alarms.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eCouncil and public space security teams:\u003c\/strong\u003e Deploying in open plazas or transit hubs where the 8MP panoramic sensor maintains full-scene context while the 25x PTZ zooms in on incidents for evidential-quality footage.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eConstruction site managers:\u003c\/strong\u003e Installing PoE+ powered perimeter cameras that provide both wide-area after-hours coverage and auto-tracking of any detected intruder along fence lines or access roads.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eMonitoring centres configuring low-alarm-rate sites:\u003c\/strong\u003e Selecting WizSense human\/vehicle classification to ensure verified alerts only, keeping operator workload manageable across multi-site portfolios.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe SDT4E425-8P-GB-APV1 does something genuinely useful: it combines continuous wide-area context from the 8MP panoramic sensor with PTZ flexibility from the 4MP sensor in a single housing. For sites where both situational awareness and close-up detail matter simultaneously - open yards, carparks, perimeters - this removes a real design problem. The TiOC deterrence layer and WizSense classification add operational value that passive recording cameras cannot match. The 100m IR range supports meaningful coverage across large outdoor areas at night, and PoE+ keeps installation straightforward for a device at this feature level. Where this camera is not the right tool: if your application requires sustained 360-degree monitoring without any blind spot at all times, a dedicated fisheye or multi-sensor panoramic camera will outperform a PTZ-based solution. For high-traffic licence plate capture at fixed approach points, a dedicated ANPR camera series is purpose-built for that task. The range is available through Security Australia.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eInstaller Note:\u003c\/strong\u003e This camera requires PoE+ (IEEE 802.3at) - a standard PoE (802.3af) switch will not deliver sufficient power to operate both sensors and the active deterrence hardware simultaneously. Confirm your switch or NVR ports are rated at 30W per port before installation. The X-Spans dual-sensor design also means your NVR or VMS must support multi-stream ingestion from a single camera channel; verify compatibility with your recording platform before deployment, particularly on older Dahua NVR firmware versions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eMounting Note:\u003c\/strong\u003e The PTZ sensor's field of view ranges from 51.9 degrees wide to 3.0 degrees fully zoomed. At maximum zoom the narrowed field makes precise pan\/tilt positioning critical - plan your preset positions during commissioning and confirm auto-tracking patrol zones cover your key approach paths. A poorly positioned mount that relies on maximum zoom for primary coverage will result in objects entering the scene faster than tracking can respond.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need simultaneous wide-area overview and zoomable PTZ detail from a single camera position - the 8MP panoramic plus 4MP 25x PTZ sensor combination delivers both without splitting recording channels across 2 separate devices.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e Your site requires real-time audio-visual deterrence alongside AI-filtered alerts - TiOC red-blue strobes, audio alarms, and WizSense human\/vehicle classification work together to reduce both nuisance alerts and after-the-fact-only response.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your primary requirement is licence plate capture at a fixed vehicle entry point at speed - a dedicated ANPR camera with a fixed focal lens optimised for that task will consistently outperform a PTZ-based solution for that specific application; browse the ANPR camera range for a more suitable fit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eModel\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDH-SDT4E425-8P-GB-APV1\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eSeries\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eX-Spans\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePanoramic Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8MP\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePTZ Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.8\" 4MP Progressive Scan CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eOptical Zoom\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e25x\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDigital Zoom\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e16x\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eHorizontal FOV\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e51.9 degrees (wide) - 3.0 degrees (tele)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVertical FOV\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e39.7 degrees (wide) - 2.2 degrees (tele)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIR Illumination Range\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e100m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWhite Light Range\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e50m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMinimum Illumination (Colour)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.005 lux\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMinimum Illumination (B\u0026amp;W)\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e0.0005 lux\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIngress Protection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP66\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Technology\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eWizSense - Human and Vehicle Classification\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eSmart Detection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eTripwire, Intrusion, Abandoned Object, Missing Object\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRed-Blue Strobe Light, Customisable Audio Alarm\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eSmart Tracking\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eYes - Auto-Tracking\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower Supply\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePoE+ IEEE 802.3at \/ 12VDC\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eAfter-Hours Carpark\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe 8MP panoramic sensor holds a full carpark overview while WizSense classifies a human entry after closing time. TiOC strobes and audio fire immediately on the PTZ sensor auto-tracking the individual - without an operator needing to be watching the feed live.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eLogistics Yard Perimeter\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA single mounting position covers the full yard with the panoramic sensor. When a vehicle enters an unmarked zone after hours, the tripwire detection triggers the PTZ to zoom in at 25x - capturing sufficient detail on the vehicle for investigation while the overview context is retained in the same recording.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eConstruction Site Night Monitoring\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eStarlight Starlight technology captures usable colour imagery at 0.005 lux, so construction equipment and perimeter fencing remains visible before the 100m IR kicks in. Auto-tracking follows anyone who breaches the perimeter without requiring a guard or remote operator to manually slew the camera.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003ePublic Open Space\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA plaza or park monitored by a single X-Spans unit retains a wide 8MP overview for situational context while a control room operator or auto-tracking logic zooms the PTZ to investigate specific interactions - a practical reduction in camera count and monitoring complexity compared to multiple fixed cameras.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRemote Industrial Facility\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003ePoE+ powering from a single Cat6 cable simplifies installation in locations where conduit runs are expensive. WizSense filtering keeps alert volume manageable for a monitoring team covering multiple remote sites, flagging only human and vehicle targets across the wide monitored zone.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need a single camera position to deliver both a continuous wide-area panoramic view and operator or AI-driven zoom detail simultaneously - the X-Spans dual-sensor design addresses that requirement where a standard PTZ or fixed camera alone cannot.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site requires constant 360-degree coverage with no blind spot regardless of PTZ position - a dedicated multi-sensor panoramic camera with fixed wide-angle sensors across all quadrants will be more appropriate for that application.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A WizSense-compatible NVR with sufficient PoE+ switching and multi-stream recording support to correctly handle both the panoramic and PTZ sensor streams from a single camera channel.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera need a special PoE switch, or will any PoE port work?\u003c\/h3\u003e\n No - a standard PoE (802.3af) port will not work. The SDT4E425-8P-GB-APV1 requires PoE+ (IEEE 802.3at), which delivers up to 30W per port. Standard PoE delivers only 15.4W, which is insufficient to power both sensors and the TiOC active deterrence hardware simultaneously. Confirm every switch port allocated to this camera is rated at 30W before ordering cabling infrastructure or a PoE switch for the project.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does the X-Spans dual-sensor system actually record - does it use 1 channel or 2 channels on the NVR?\u003c\/h3\u003e\n This depends on your NVR and VMS platform. The X-Spans design combines 2 sensors in one housing, and some recording platforms ingest both streams under a single channel while others treat them separately. Verify your NVR's compatibility with the X-Spans multi-stream architecture and confirm firmware is current before installation. Running both streams correctly is essential to getting the full benefit of the panoramic-plus-PTZ design.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill the auto-tracking keep up with a fast-moving vehicle across a large yard?\u003c\/h3\u003e\n Auto-tracking performance depends on the PTZ zoom level in use at the time of detection. At maximum 25x optical zoom, the field of view narrows to 3.0 degrees horizontally - a vehicle moving quickly across that narrow field will exit frame faster than at lower zoom levels. Configure your detection zones and patrol presets so the camera is at a moderate zoom level when initially acquiring a target, allowing tracking to engage before the subject leaves the frame. Auto-tracking is well suited to pedestrian targets and slower vehicle movement.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the TiOC deterrence trigger automatically, or does someone have to activate it manually?\u003c\/h3\u003e\n Both options are available. TiOC can be configured to trigger the red-blue strobe and audio alarm automatically when WizSense detects a classified human or vehicle target crossing a defined detection rule - such as a tripwire or intrusion zone. It can also be triggered manually by an operator. Automatic triggering is the primary use case for unmonitored or after-hours scenarios where no live operator is watching.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat is the difference between the IR and white-light illumination, and when does each one activate?\u003c\/h3\u003e\n IR illumination reaches 100m and produces black-and-white imagery in complete darkness - it is invisible to the human eye and does not alert subjects to the camera's presence. White light reaches 50m, produces colour imagery, and is visible - functioning as part of the TiOC deterrence response or for scenes where colour detail is required at night. The camera's smart dual-light system manages the switch between IR and white light based on the scene, or white light can be triggered by detection events as part of the active deterrence workflow.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera work for licence plate capture at a vehicle entry gate?\u003c\/h3\u003e\n Not reliably as a primary ANPR solution. While 25x optical zoom can produce close-up images of stationary or slow-moving vehicles, the SDT4E425-8P-GB-APV1 is not a purpose-built ANPR camera. Dedicated ANPR cameras use fixed focal lenses calibrated for specific lane widths and vehicle speeds, with shutter speeds and IR configurations optimised for plate capture at rate. For gated entry applications where consistent plate reads are required, a dedicated ANPR camera is the correct product type - the Security Australia range includes purpose-built options for that application.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow many preset positions can be configured, and does the camera patrol between them automatically?\u003c\/h3\u003e\n The confirmed specifications for the SDT4E425-8P-GB-APV1 include smart tracking and auto-tracking capability. PTZ cameras in this class typically support multiple preset positions with patrol and schedule-based scanning patterns, but confirm the exact preset count and patrol configuration against the full datasheet or with the supplier before specifying the system, particularly if preset-based patrol coverage across multiple zones is a primary operational requirement.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera need a special PoE switch, or will any PoE port work?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No - a standard PoE (802.3af) port will not work. The SDT4E425-8P-GB-APV1 requires PoE+ (IEEE 802.3at), which delivers up to 30W per port. Standard PoE delivers only 15.4W, which is insufficient to power both sensors and the TiOC active deterrence hardware simultaneously. Confirm every switch port allocated to this camera is rated at 30W before ordering cabling infrastructure or a PoE switch for the project.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does the X-Spans dual-sensor system actually record - does it use 1 channel or 2 channels on the NVR?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"This depends on your NVR and VMS platform. The X-Spans design combines 2 sensors in one housing, and some recording platforms ingest both streams under a single channel while others treat them separately. Verify your NVR's compatibility with the X-Spans multi-stream architecture and confirm firmware is current before installation. Running both streams correctly is essential to getting the full benefit of the panoramic-plus-PTZ design.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will the auto-tracking keep up with a fast-moving vehicle across a large yard?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Auto-tracking performance depends on the PTZ zoom level in use at the time of detection. At maximum 25x optical zoom, the field of view narrows to 3.0 degrees horizontally - a vehicle moving quickly across that narrow field will exit frame faster than at lower zoom levels. Configure your detection zones and patrol presets so the camera is at a moderate zoom level when initially acquiring a target, allowing tracking to engage before the subject leaves the frame. Auto-tracking is well suited to pe\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does the TiOC deterrence trigger automatically, or does someone have to activate it manually?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Both options are available. TiOC can be configured to trigger the red-blue strobe and audio alarm automatically when WizSense detects a classified human or vehicle target crossing a defined detection rule - such as a tripwire or intrusion zone. It can also be triggered manually by an operator. Automatic triggering is the primary use case for unmonitored or after-hours scenarios where no live operator is watching.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the difference between the IR and white-light illumination, and when does each one activate?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"IR illumination reaches 100m and produces black-and-white imagery in complete darkness - it is invisible to the human eye and does not alert subjects to the camera's presence. White light reaches 50m, produces colour imagery, and is visible - functioning as part of the TiOC deterrence response or for scenes where colour detail is required at night. The camera's smart dual-light system manages the switch between IR and white light based on the scene, or white light can be triggered by detection e\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera work for licence plate capture at a vehicle entry gate?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Not reliably as a primary ANPR solution. While 25x optical zoom can produce close-up images of stationary or slow-moving vehicles, the SDT4E425-8P-GB-APV1 is not a purpose-built ANPR camera. Dedicated ANPR cameras use fixed focal lenses calibrated for specific lane widths and vehicle speeds, with shutter speeds and IR configurations optimised for plate capture at rate. For gated entry applications where consistent plate reads are required, a dedicated ANPR camera is the correct product type - th\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How many preset positions can be configured, and does the camera patrol between them automatically?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The confirmed specifications for the SDT4E425-8P-GB-APV1 include smart tracking and auto-tracking capability. PTZ cameras in this class typically support multiple preset positions with patrol and schedule-based scanning patterns, but confirm the exact preset count and patrol configuration against the full datasheet or with the supplier before specifying the system, particularly if preset-based patrol coverage across multiple zones is a primary operational requirement.\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua DH-SDT4E425-8P-GB-APV1 X-Spans 8MP+4MP 25x TiOC WizSense Network PTZ Camera\",\n \"sku\": \"DH-SDT4E425-8P-GB-APV1\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-dh-sdt4e425-8p-gb-apv1-x-spans-8mp4mp-25x-tioc-wizsense-network-ptz-camera\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"950.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/dahua-tioc-wizsense-dual-led-8mp4mp-x25-zoom-auto-tracking-ip-ptz-camera-dh-sdt4e425-8p-gb-apv1.jpg?v=1725033088\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/dahua-tioc-wizsense-dual-led-8mp4mp-x25-zoom-auto-tracking-ip-ptz-camera-dh-sdt4e425-8p-gb-apv1-1.jpg?v=1725033087\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/dahua-tioc-wizsense-dual-led-8mp4mp-x25-zoom-auto-tracking-ip-ptz-camera-dh-sdt4e425-8p-gb-apv1-2.jpg?v=1725033087\"\n ],\n \"description\": \"Dahua SDT4E425-8P-GB-APV1 PTZ Camera from the X-Spans Series The Dahua SDT4E425-8P-GB-APV1 PTZ Camera is a powerhouse surveillance solution that combines high-performance imaging with intelligent features. Designed for large-scale security, this camera is equipped with a 1\/2.8” 4MP progressive scan \"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"Default Title","offer_id":43752311947321,"sku":"DH-SDT4E425-8P-GB-APV1","price":950.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/dahua-tioc-wizsense-dual-led-8mp4mp-x25-zoom-auto-tracking-ip-ptz-camera-dh-sdt4e425-8p-gb-apv1.jpg?v=1725033088"},{"product_id":"dahua-8-x-6mp-tioc-dh-ipc-hdw3649h-as-pv-anz-turret-kit-with-8ch-ai-nvr","title":"Dahua 8 x 6MP TIOC DH-IPC-HDW3649H-AS-PV-ANZ Turret Kit with 8CH AI NVR","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-HDW3649H-AS-PV-ANZx8+DHI-NVR4108AINVR-1\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eInstallers working on small-to-medium commercial sites or residential properties that need active deterrence - not just passive recording - will find this kit purpose-built for that brief. The Dahua 8 x 6MP TiOC Turret Kit pairs 8 cameras carrying the DH-IPC-HDW3649H-AS-PV-ANZ model designation with an 8-channel AI NVR, delivering full-colour night imaging, two-way audio, and an active deterrence response (strobe light and audible siren) triggered on AI detection of people or vehicles. This makes it well suited to property managers protecting car parks, light industrial yards, retail forecourts, childcare facilities, and residential estates where a visible and audible response to intrusion is the priority - rather than simply capturing footage after the fact. The 8-camera configuration covers a typical site perimeter without requiring additional equipment beyond standard Cat6 cabling.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence on Detection\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen the AI engine classifies a person or vehicle, the camera triggers a flashing strobe and audible siren. This happens before an intruder acts, not after. It is a fundamentally different response to standard motion-triggered recording and changes the way a site handles after-hours intrusion attempts.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eFull-Colour Night Vision\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eTiOC's Colour at Night capability means these cameras produce full-colour footage in low-light conditions rather than switching to monochrome infrared. Clothing colour, vehicle colour, and skin tone are all visible in footage, which improves identification and gives investigators more usable evidence.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eEach camera carries a built-in microphone and speaker, enabling live voice communication directly through the camera. Operators monitoring remotely can issue verbal warnings without a separate intercom, while the microphone also records audio events for evidentiary purposes.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eAI Person and Vehicle Classification\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe 8-channel NVR and cameras both carry AI processing that separates person and vehicle detections from irrelevant triggers like wind-blown foliage or animals. This cuts nuisance alerts significantly and ensures that when a notification is sent, it represents a genuine classified event.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eIP67 All-Weather Housing\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAll 8 cameras carry an IP67 ingress protection rating, meaning full dust exclusion and temporary immersion tolerance. They are designed for Australian outdoor conditions - eave-mounted or wall-mounted on exposed elevations without additional weatherproofing enclosures required.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall commercial operators:\u003c\/strong\u003e Retail forecourts, cafes with outdoor seating, or service stations that want after-hours active deterrence across the entire perimeter covered by all 8 cameras simultaneously.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eLight industrial site managers:\u003c\/strong\u003e Warehouses, fabrication yards, and storage facilities where after-hours vehicle access is a theft risk and a strobe-and-siren response is preferable to relying solely on recorded footage.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential estate and apartment complex installers:\u003c\/strong\u003e Sites needing full-perimeter coverage with colour-at-night imaging across car parks, bin areas, pool gates, and entry paths - all managed through one 8-channel NVR.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChildcare and education facility managers:\u003c\/strong\u003e Operators requiring both two-way audio capability and full-colour after-hours imaging across outdoor areas where staff safety and aftercare monitoring are priorities.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThis kit does active deterrence genuinely well. The combination of AI classification, full-colour night imaging, and a triggered strobe-and-siren response in a pre-configured 8-camera bundle removes most of the integration guesswork for small to medium sites. All cameras are rated IP67 and carry confirmed two-way audio hardware - no separate audio accessories needed. The 6MP resolution gives usable detail for identification at typical residential and light commercial distances.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eWhere this kit has limits: the 8-channel NVR caps expansion at 8 cameras without adding a second recorder, so sites with larger perimeters should plan around that ceiling early. The turret form factor suits eave and soffit mounting well, but long-distance approaches along fence lines or driveways exceeding 30-40 metres may be better served by a bullet camera configuration with extended IR. Storage capacity depends on the hard drive fitted to the NVR - this should be confirmed as part of your order through Security Australia before purchase.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eComplete Package Contents\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px;\"\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e8 x DH-IPC-HDW3649H-AS-PV-ANZ - 6MP TiOC Turret Camera, Full-Colour Night Vision, Active Deterrence, Two-Way Audio, IP67\u003c\/li\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e1 x DHI-NVR4108AINVR-1 - 8-Channel AI Network Video Recorder\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eHDD Not Included:\u003c\/strong\u003e The DHI-NVR4108AINVR-1 ships without a hard drive. At 6MP across 8 cameras with full-colour night recording active, storage consumption is substantially higher than a standard 2MP or 4MP system. Calculate your required retention period before ordering - a 4TB to 8TB surveillance-grade HDD is a typical starting point for 7-14 days at this resolution. Confirm drive compatibility with the NVR model before purchasing separately.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eActive Deterrence Placement:\u003c\/strong\u003e The strobe and siren on the DH-IPC-HDW3649H-AS-PV-ANZ cameras are forward-facing from the camera lens. To maximise deterrent effect, cameras should be positioned so the detection zone aligns with the approach path - not mounted high and angled steeply down, which reduces both the AI detection accuracy and the line-of-sight impact of the active deterrence output. Mount at 2.5 to 3.5 metres height where practical.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Model\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDH-IPC-HDW3649H-AS-PV-ANZ\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Model\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDHI-NVR4108AINVR-1\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Quantity\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e6MP\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eTurret (Eyeball)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eTechnology\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eTiOC (Two-Way Audio, Intelligent Video Analytics, Colour at Night)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eStrobe light and audible siren, AI-triggered\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNight Vision\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eFull-colour (Colour at Night)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eTwo-Way Audio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eYes - built-in microphone and speaker per camera\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Detection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePerson and vehicle classification\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWeather Rating\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Channels\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eAI Network Video Recorder\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eRemote Access\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eYes - mobile and web application\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eHard Drive\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eNot included - purchaser supplied\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eAfter-Hours Retail Forecourt\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA service station installs all 8 cameras across bowser canopies, the entry driveway, and a rear delivery area. When the AI detects a person after closing, the strobe and siren trigger immediately - no monitoring centre required for an initial deterrent response.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eWarehouse Perimeter at Night\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA light industrial operator covers 4 external walls and 2 entry gates. Full-colour night imaging means vehicle colour and number plate context are visible in footage even without supplemental lighting, improving incident documentation for insurance purposes.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eResidential Estate Car Park\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA strata manager covers basement and surface parking across 8 camera positions. Two-way audio allows the building manager to communicate directly with occupants through individual cameras when a vehicle access issue or safety concern is flagged remotely.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eChildcare Outdoor Zones\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA childcare facility uses 8 cameras across play areas, entry gate, car park, and aftercare zones. The AI person detection sends mobile push notifications when movement is detected in restricted areas after hours, without generating false alerts from trees or insects.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eConstruction Site Hoarding\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA builder installs cameras at key hoarding gates and material storage areas. The IP67 rating handles rain and dust exposure during the build phase, while the active deterrence capability addresses after-hours tool and material theft without requiring a physical guard presence.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need a complete 8-camera system with active deterrence, full-colour night imaging, and two-way audio all pre-matched to an AI NVR - and your site can be covered by 8 turret mounting positions.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site has long perimeter approaches exceeding 40 metres where a bullet camera with extended IR range would provide better subject detection distance, or if your site requires more than 8 cameras from a single recorder.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A surveillance-grade 4TB or 8TB hard drive (purchaser supplied), a PoE network switch if you require a midspan network connection arrangement, and a UPS battery backup to maintain recording during power interruptions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the active deterrence trigger automatically, or does someone have to press a button?\u003c\/h3\u003e\n It triggers automatically. When the AI engine classifies a detected object as a person or vehicle within the configured detection zone, the strobe and siren activate without any operator input. You can also configure manual activation through the NVR or the DMSS mobile app if an operator is monitoring remotely and wants to trigger it independently of an AI event.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this system work for a site that already has some cameras installed?\u003c\/h3\u003e\n It depends on your existing setup. The DHI-NVR4108AINVR-1 is an 8-channel unit and will accept IP cameras from compatible Dahua models. However, if you are adding these 8 TiOC cameras to an existing recorder rather than using the bundled NVR, the TiOC active deterrence features and AI classification functions require NVR-side support - not all older NVRs will fully support these functions. Using the bundled NVR is the confirmed supported configuration for this kit.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDo all 8 cameras have two-way audio, or only some of them?\u003c\/h3\u003e\n All 8 cameras have two-way audio. The DH-IPC-HDW3649H-AS-PV-ANZ carries both a built-in microphone and a built-in speaker in every unit - the -AS designation in the model number confirms this. You can listen and speak through any individual camera in the system via the NVR interface or through the DMSS mobile app.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat does TiOC actually mean in practice compared to a standard IP camera?\u003c\/h3\u003e\n TiOC is Dahua's designation for 3 capabilities combined in one camera: Two-way audio (confirmed built-in mic and speaker), Intelligent video analytics (AI person\/vehicle classification), and Colour at night (full-colour imaging in low light without infrared switching to black and white). A standard IP camera typically offers none of these three as standard, or may offer basic motion detection only without AI classification. TiOC cameras are designed specifically around active deterrence and colour evidence capture rather than passive recording.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the AI person\/vehicle classification reduce false alerts compared to standard motion detection?\u003c\/h3\u003e\n Yes, meaningfully so. Standard pixel-based motion detection triggers on any movement - wind-blown branches, insects crossing the lens, lighting changes, or animals. The AI classification in these cameras and the NVR analyses the shape and movement pattern of a detected object before classifying it as a person or vehicle. Notifications and active deterrence responses are tied to classified events, not raw motion. Sites with significant vegetation near cameras will see a substantial reduction in nuisance alerts compared to a non-AI system.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow much storage will 8 x 6MP cameras use, and what hard drive do I need?\u003c\/h3\u003e\n More than most buyers expect. At 6MP resolution across 8 cameras with full-colour night recording active continuously, you should calculate storage requirements carefully before ordering a drive. As a starting reference, 4TB of surveillance-grade storage typically yields approximately 7-10 days of continuous recording depending on scene complexity and compression settings - motion-triggered or scheduled recording reduces this significantly. For 14 days of retention, 8TB is a more appropriate starting point. The NVR is compatible with standard 3.5-inch surveillance-grade HDDs. Confirm the specific compatible drive list with Security Australia before purchasing a drive separately.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat conditions cause the TiOC strobe and siren to activate, and can they be configured to avoid false responses?\u003c\/h3\u003e\n The strobe and siren are tied directly to the AI classification output - they activate when the camera's AI engine returns a confirmed person or vehicle detection within the defined detection region. You can configure the detection region shape and size through the NVR or camera interface to exclude zones likely to generate false classifications (such as a public footpath visible in frame). You can also set active time schedules so the active deterrence only operates during specific hours, preventing daytime activations in occupied areas. The sensitivity threshold for the AI detection region is also adjustable within the camera settings.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does the active deterrence trigger automatically, or does someone have to press a button?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"It triggers automatically. When the AI engine classifies a detected object as a person or vehicle within the configured detection zone, the strobe and siren activate without any operator input. You can also configure manual activation through the NVR or the DMSS mobile app if an operator is monitoring remotely and wants to trigger it independently of an AI event.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this system work for a site that already has some cameras installed?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"It depends on your existing setup. The DHI-NVR4108AINVR-1 is an 8-channel unit and will accept IP cameras from compatible Dahua models. However, if you are adding these 8 TiOC cameras to an existing recorder rather than using the bundled NVR, the TiOC active deterrence features and AI classification functions require NVR-side support - not all older NVRs will fully support these functions. Using the bundled NVR is the confirmed supported configuration for this kit.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Do all 8 cameras have two-way audio, or only some of them?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"All 8 cameras have two-way audio. The DH-IPC-HDW3649H-AS-PV-ANZ carries both a built-in microphone and a built-in speaker in every unit - the -AS designation in the model number confirms this. You can listen and speak through any individual camera in the system via the NVR interface or through the DMSS mobile app.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What does TiOC actually mean in practice compared to a standard IP camera?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"TiOC is Dahua's designation for 3 capabilities combined in one camera: Two-way audio (confirmed built-in mic and speaker), Intelligent video analytics (AI person\/vehicle classification), and Colour at night (full-colour imaging in low light without infrared switching to black and white). A standard IP camera typically offers none of these three as standard, or may offer basic motion detection only without AI classification. TiOC cameras are designed specifically around active deterrence and colo\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does the AI person\/vehicle classification reduce false alerts compared to standard motion detection?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, meaningfully so. Standard pixel-based motion detection triggers on any movement - wind-blown branches, insects crossing the lens, lighting changes, or animals. The AI classification in these cameras and the NVR analyses the shape and movement pattern of a detected object before classifying it as a person or vehicle. Notifications and active deterrence responses are tied to classified events, not raw motion. Sites with significant vegetation near cameras will see a substantial reduction in n\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How much storage will 8 x 6MP cameras use, and what hard drive do I need?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"More than most buyers expect. At 6MP resolution across 8 cameras with full-colour night recording active continuously, you should calculate storage requirements carefully before ordering a drive. As a starting reference, 4TB of surveillance-grade storage typically yields approximately 7-10 days of continuous recording depending on scene complexity and compression settings - motion-triggered or scheduled recording reduces this significantly. For 14 days of retention, 8TB is a more appropriate sta\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What conditions cause the TiOC strobe and siren to activate, and can they be configured to avoid false responses?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The strobe and siren are tied directly to the AI classification output - they activate when the camera's AI engine returns a confirmed person or vehicle detection within the defined detection region. You can configure the detection region shape and size through the NVR or camera interface to exclude zones likely to generate false classifications (such as a public footpath visible in frame). You can also set active time schedules so the active deterrence only operates during specific hours, preve\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua 8 x 6MP TIOC DH-IPC-HDW3649H-AS-PV-ANZ Turret Kit with 8CH AI NVR\",\n \"sku\": \"DH-IPC-HDW3649H-AS-PV-ANZx8+DHI-NVR4108AINVR-1\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-8-x-6mp-tioc-dh-ipc-hdw3649h-as-pv-anz-turret-kit-with-8ch-ai-nvr\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"2962.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tiocx8.png?v=1725033539\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/DH-K8088TIOC.png?v=1725033539\"\n ],\n \"description\": \"The Dahua 8 x 6MP TIOC DH-IPC-HDW3649H-AS-PV-ANZ Turret Kit is an advanced security solution that offers exceptional clarity and functionality for your surveillance needs. This comprehensive kit includes eight high-resolution 6MP turret cameras equipped with TIOC (Two-Way Audio, Intelligent Video An\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"Default Title","offer_id":43752337997881,"sku":"DH-IPC-HDW3649H-AS-PV-ANZx8+DHI-NVR4108AINVR-1","price":2510.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tiocx8.png?v=1725033539"},{"product_id":"dahua-dh-sd3e405db-gny-a-pv1-4mp-5x-tioc-wizsense-network-ptz-camera","title":"Dahua DH-SD3E405DB-GNY-A-PV1 4MP 5x TiOC WizSense Network PTZ Camera","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: SD3E405DB-GNY-A-PV1\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eFor security integrators and commercial site managers who need active deterrence, motorised zoom, and AI-driven tracking in a single compact outdoor unit. The Dahua SD3E405DB-GNY-A-PV1 is a 4MP TiOC WizSense PTZ camera built for sites where passive recording is not enough - car yards, construction compounds, logistics yards, and commercial perimeters where visible warnings and auto-tracking need to work together. The combination of 5x optical zoom, Auto Tracking Lite, IVS perimeter rules, and a built-in red and blue strobe warning system means this camera can detect a classified human or vehicle target, follow it across the scene, and simultaneously trigger a light and audio alarm - all without an operator in the loop. With 355-degree pan, IP66 weatherproofing, TVS 6000V lightning protection, and PoE+ power delivery, it suits permanent outdoor mounting on poles, fascias, and building corners where a single camera needs to do the work of several fixed units.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e5x Optical Zoom with Auto Tracking Lite\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe 2.7mm to 13.5mm motorised lens delivers 5x optical zoom, and Auto Tracking Lite keeps a detected target framed as it moves across the scene. This removes the need for a live operator to manually steer the camera during an incident, making it practical for sites running unmonitored overnight.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTiOC Active Deterrence\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen IVS detects a classified intrusion, the camera can trigger red and blue strobe lights and one of 21 configurable audio alarms - or a custom imported sound. Flash duration and frequency are adjustable. This is an on-camera response, not a control room action, so deterrence fires even when no one is watching.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eIVS Perimeter Intelligence\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eTripwire, intrusion zone, loitering, crossing fence detection, people gathering, fast moving, parking detection, and abandoned or missing object rules are all onboard. The camera classifies targets as human or vehicle before triggering, which significantly reduces nuisance alerts caused by animals, lighting changes, or foliage.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eDual Illumination at Range\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eTwo IR LEDs provide monochrome night vision to 50m. Two warm-light LEDs deliver full-colour imaging to 30m when conditions or AI triggers call for it. Illuminator control modes include Zoom Priority, which adjusts IR intensity automatically as the lens zooms in or out to prevent image washout.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eBuilt-in Two-Way Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA built-in microphone and built-in speaker enable live voice communication through the camera. Operators can challenge intruders directly from a VMS or mobile client without a separate PA speaker. The audio channel also supports alarm-linked announcements triggered automatically by IVS events.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eHeavy-Duty Environmental Protection\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eIP66 dust and water resistance, TVS 6000V lightning protection, surge and voltage transient protection, and a -30°C to +60°C operating range make this camera suitable for exposed outdoor positions on coastal, rural, and industrial sites where weather and electrical events are regular concerns.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSecurity integrators managing unmanned commercial sites:\u003c\/strong\u003e Auto Tracking Lite and linked deterrence mean the camera responds to verified intrusions without operator intervention - useful for sites with after-hours response budgets but no live monitoring contract.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eConstruction site managers covering wide compound areas:\u003c\/strong\u003e The 5x optical zoom and 355-degree pan range let a single installed camera cover entry gates, materials storage, and plant parking from one mounting point rather than requiring 3 or 4 fixed cameras.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eCar dealerships and vehicle storage yards:\u003c\/strong\u003e Parking detection and vehicle classification within IVS rules, combined with the warm-light full-colour illumination at 30m, allow detailed after-dark footage of vehicles and number plates without switching to monochrome.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eLogistics and distribution facilities:\u003c\/strong\u003e Loading dock perimeters with long straight approaches suit the DORI detect range of 270m and the linkage tracking function, which chains the PTZ to follow a subject handed off from an IVS trigger zone.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eRural and exposed site installations:\u003c\/strong\u003e TVS 6000V lightning protection and the -30°C to +60°C operating range address the real failure modes on remote Australian sites where surge events and temperature extremes damage standard cameras.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe SD3E405DB-GNY-A-PV1 does several things well for its class. The combination of TiOC active deterrence, IVS vehicle and human classification, Auto Tracking Lite, and two-way audio in a compact 1.5kg PTZ body is genuinely useful for unmanned commercial sites. The 300 preset positions, power-off position memory, and 120dB WDR sensor handle the practical demands of round-the-clock perimeter monitoring. The TVS 6000V lightning rating is a meaningful spec for Australian outdoor installs, not a marketing checkbox. Where this camera has limits: the 5x optical zoom is modest compared to 25x or 36x PTZ models - it will not substitute for a long-range identification camera on sites with large open perimeters. The -15° to +90° tilt range also means it cannot look straight down, so mounting height needs to be planned carefully on short poles or low fascias. Sites needing licence plate recognition at distance, thermal detection, or full optical zoom flexibility should look at a different PTZ category. This model is available through Security Australia.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003ePoE+ Requirement:\u003c\/strong\u003e This camera requires PoE+ (IEEE 802.3at) - not standard PoE (802.3af). Maximum draw reaches 15W when IR illuminators, PTZ motor, built-in speaker, and heating glass are all active simultaneously. Confirm your switch or injector is 802.3at rated per port before ordering. A standard PoE switch will either undervolt the camera under load or fail to power it at all.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eTilt Range and Mounting Height:\u003c\/strong\u003e The tilt range runs from -15° to +90°, meaning the camera looks upward at maximum tilt and only 15° below the horizontal at minimum. If you mount this on a 3m pole or low eave, subjects walking close to the base will exit the frame. Plan mounting height so that the target area falls within a usable tilt angle - typically 4m to 6m for compound perimeter use.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need a single camera to cover a large outdoor compound with active deterrence - the 355-degree pan, Auto Tracking Lite, and TiOC strobe and audio response handle intrusion detection, tracking, and warning without additional hardware.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e Your site has a PoE+ switch already deployed and requires IP66-rated outdoor cameras with lightning protection - the TVS 6000V surge rating and wide operating temperature range suit permanent exposed installations on Australian commercial and rural sites.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your primary requirement is long-range optical identification beyond 50m or licence plate capture at distance - a higher optical zoom PTZ category (25x or above) would serve that application more effectively. Browse the PTZ range at securityaustralia.com.au for alternatives.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.8\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eResolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e4MP - 2560 x 1440\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFocal Length\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2.7mm - 13.5mm\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eOptical Zoom\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e5x\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDigital Zoom\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e16x\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePan \/ Tilt Range\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePan: 0° to 355° \/ Tilt: -15° to +90°\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePreset Positions\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e300\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIR Illumination Range\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e50m (IR) \/ 30m (warm light)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDORI Distances\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDetect: 270m \/ Observe: 106.6m \/ Recognise: 54m \/ Identify: 27m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMin. Illumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eColour: 0.005 lux @ F1.6 \/ B\u0026amp;W: 0.0005 lux @ F1.6 \/ 0 lux (IR on)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWDR\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e120dB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRed and blue strobe light warning + 21-type audio alarm (custom import supported)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI \/ IVS\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eTripwire, intrusion, loitering, crossing fence, people gathering, fast moving, parking detection, abandoned\/missing object, vehicle\/human classification, linkage tracking\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAuto Tracking\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eAuto Tracking Lite\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in microphone + built-in speaker (two-way audio)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower Supply\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePoE+ (IEEE 802.3at) \/ 12VDC 2A\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower Consumption\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBasic: 4.5W \/ Max: 15W\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eStorage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMicro SD card (up to 512GB) \/ NAS \/ FTP \/ SFTP\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eProtection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP66 \/ TVS 6000V lightning protection \/ surge and voltage transient protection\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eOperating Temperature\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e-30°C to +60°C\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eInteroperability\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eONVIF Profile S, G, T \/ CGI \/ SDK \/ P2P\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eDimensions\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e165.5mm x 140mm x 271.6mm \/ 1.5kg net\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eConstruction Compound - After Hours\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA single SD3E405DB-GNY-A-PV1 is pole-mounted at the compound entrance. When IVS detects a person crossing the tripwire zone after lock-up, the camera auto-tracks the subject and fires the strobe and audio alarm - alerting them before any damage occurs and recording the event in full colour via the warm-light LEDs.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eCar Dealership Lot\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe parking detection IVS rule flags a vehicle that has remained stationary in a staff-only zone past business hours. The camera zooms to 5x to capture the vehicle in detail, triggers a recorded audio warning through the built-in speaker, and sends an email alert with a snapshot to the site manager.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eLogistics Yard - Perimeter Fence Line\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe camera's 270m DORI detect range covers the full length of a long fence line. Linkage tracking hands off a detected human target from the IVS zone to the PTZ motor, following the subject along the perimeter while the alarm relay triggers the site's access control panel - all from a single mounting position.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRemote Rural Site - Surge Risk\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eInstalled on an exposed rural property where summer storms cause regular electrical surges, the TVS 6000V transient suppression and built-in surge protection absorb events that would destroy standard network cameras. The -30°C to +60°C operating range also covers the site's extreme seasonal temperature swings.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRetail Carpark - Loitering Detection\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eLoitering detection IVS rules are set for the carpark perimeter after trading hours. When a person remains in the zone beyond the configured dwell time, the camera classifies them as human (not a parked vehicle), triggers the audio alarm with a custom message, and records the incident to the onboard SD card.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need TiOC active deterrence, Auto Tracking Lite, and IVS perimeter intelligence in a single compact outdoor PTZ body - this combination at this price point is the main reason buyers choose this model over a standard PTZ without onboard AI.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your application requires high optical zoom ratios of 25x or above for long-range identification or vehicle plate capture at distance - a higher-zoom PTZ category would provide the optical reach this 5x model cannot. Browse the PTZ range at securityaustralia.com.au to compare zoom options.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A PoE+ managed switch with per-port power monitoring, a Dahua-compatible NVR with IVS event recording support, and a NAS device for extended storage beyond the onboard 512GB SD card capacity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera work with a standard PoE switch?\u003c\/h3\u003e\n No. The SD3E405DB-GNY-A-PV1 requires PoE+ (IEEE 802.3at), not standard PoE (802.3af). Maximum power draw reaches 15W when the IR illuminators, PTZ motor, built-in speaker, and heating glass are all active simultaneously. A standard 802.3af port is capped at 15.4W total but delivers less than that to the device after cable loss - an 802.3at port rated at 30W output per port is required for reliable operation under full load.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat is the pan and tilt range, and will it cover a full 360-degree rotation?\u003c\/h3\u003e\n No, it does not rotate a full 360 degrees. Pan range is 0° to 355°, leaving a 5-degree blind spot where the cable entry is located. Tilt range is -15° to +90°, meaning the camera can look 15 degrees below horizontal and 90 degrees upward. This tilt range means mounting height is important - at low mounting points, subjects close to the camera base may fall outside the usable tilt angle. For most compound perimeter applications, a mounting height of 4m to 6m keeps the primary coverage zone within a practical tilt position.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does Auto Tracking Lite differ from full auto-tracking, and what triggers it?\u003c\/h3\u003e\n Auto Tracking Lite is an onboard tracking mode that steers the PTZ to follow a moving target after an IVS rule triggers. It differs from full auto-tracking PTZ systems in that it is initiated by an IVS event - such as a tripwire crossing or intrusion zone detection - rather than tracking any movement continuously. The camera classifies the target as a human or vehicle before engaging the tracking motor, which reduces unwanted tracking caused by animals, shadows, or vegetation. Once the target leaves the scene or the tracking times out, the camera returns to its configured idle preset.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat DORI distances apply at the wide-angle end of the zoom versus the telephoto end?\u003c\/h3\u003e\n The DORI distances specified - Detect 270m, Observe 106.6m, Recognise 54m, Identify 27m - apply at the telephoto end of the 5x zoom range (13.5mm). At the wide-angle end (2.7mm), the field of view expands to approximately 94.9 degrees horizontal but the effective DORI distances reduce proportionally. For practical installer planning: identification-grade footage of a person standing at 27m is achievable when zoomed to telephoto; at wide angle, the same person at 27m will appear much smaller in frame and may only meet observe or detect criteria depending on their position in the frame.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill the TiOC deterrence strobe fire for every motion detection event?\u003c\/h3\u003e\n No. The red and blue strobe and audio alarm are linked to IVS-classified events, not raw motion detection. The camera must classify the trigger as a human or vehicle before the active deterrence response fires. This means general motion - wind-moved foliage, small animals, lighting changes - does not trigger the strobe or alarm. Flash duration is configurable from 5 to 30 seconds, and flash frequency can be set to high, medium, or low. The audio alarm play count is also adjustable from 1 to 10 repetitions, and custom sound files can be imported to replace the 21 factory alarm types.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera support two-way audio, and how is it accessed?\u003c\/h3\u003e\n Yes. The SD3E405DB-GNY-A-PV1 has both a built-in microphone and a built-in speaker. Two-way live audio is accessible through the Dahua DMSS mobile app, DSS Pro VMS, or any ONVIF Profile T-compatible client. The built-in microphone and the external LINE IN terminal are mutually exclusive - you use one or the other, not both simultaneously. The same applies to the built-in speaker and the LINE OUT terminal. For most PTZ installations where a separate PA speaker is not run, the built-in speaker handles live announcements and alarm audio without additional wiring. The camera is stocked by Security Australia with full Dahua warranty support.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera store footage locally, or does it require an NVR?\u003c\/h3\u003e\n It supports both. The camera has a built-in Micro SD card slot accepting cards up to 512GB, which allows standalone local recording without an NVR. It also supports NAS recording and FTP\/SFTP push for remote storage. For sites requiring centralised management, event-triggered recording, and multi-channel playback, pairing it with a Dahua NVR or DSS Pro VMS is the recommended approach. The power-off memory function ensures the camera returns to its last PTZ position after a power interruption, which is relevant for standalone deployments where no NVR is managing preset recall.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera work with a standard PoE switch?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No. The SD3E405DB-GNY-A-PV1 requires PoE+ (IEEE 802.3at), not standard PoE (802.3af). Maximum power draw reaches 15W when the IR illuminators, PTZ motor, built-in speaker, and heating glass are all active simultaneously. A standard 802.3af port is capped at 15.4W total but delivers less than that to the device after cable loss - an 802.3at port rated at 30W output per port is required for reliable operation under full load.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the pan and tilt range, and will it cover a full 360-degree rotation?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No, it does not rotate a full 360 degrees. Pan range is 0° to 355°, leaving a 5-degree blind spot where the cable entry is located. Tilt range is -15° to +90°, meaning the camera can look 15 degrees below horizontal and 90 degrees upward. This tilt range means mounting height is important - at low mounting points, subjects close to the camera base may fall outside the usable tilt angle. For most compound perimeter applications, a mounting height of 4m to 6m keeps the primary coverage zone within\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does Auto Tracking Lite differ from full auto-tracking, and what triggers it?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Auto Tracking Lite is an onboard tracking mode that steers the PTZ to follow a moving target after an IVS rule triggers. It differs from full auto-tracking PTZ systems in that it is initiated by an IVS event - such as a tripwire crossing or intrusion zone detection - rather than tracking any movement continuously. The camera classifies the target as a human or vehicle before engaging the tracking motor, which reduces unwanted tracking caused by animals, shadows, or vegetation. Once the target le\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What DORI distances apply at the wide-angle end of the zoom versus the telephoto end?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The DORI distances specified - Detect 270m, Observe 106.6m, Recognise 54m, Identify 27m - apply at the telephoto end of the 5x zoom range (13.5mm). At the wide-angle end (2.7mm), the field of view expands to approximately 94.9 degrees horizontal but the effective DORI distances reduce proportionally. For practical installer planning: identification-grade footage of a person standing at 27m is achievable when zoomed to telephoto; at wide angle, the same person at 27m will appear much smaller in f\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will the TiOC deterrence strobe fire for every motion detection event?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No. The red and blue strobe and audio alarm are linked to IVS-classified events, not raw motion detection. The camera must classify the trigger as a human or vehicle before the active deterrence response fires. This means general motion - wind-moved foliage, small animals, lighting changes - does not trigger the strobe or alarm. Flash duration is configurable from 5 to 30 seconds, and flash frequency can be set to high, medium, or low. The audio alarm play count is also adjustable from 1 to 10 r\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera support two-way audio, and how is it accessed?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The SD3E405DB-GNY-A-PV1 has both a built-in microphone and a built-in speaker. Two-way live audio is accessible through the Dahua DMSS mobile app, DSS Pro VMS, or any ONVIF Profile T-compatible client. The built-in microphone and the external LINE IN terminal are mutually exclusive - you use one or the other, not both simultaneously. The same applies to the built-in speaker and the LINE OUT terminal. For most PTZ installations where a separate PA speaker is not run, the built-in speaker han\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera store footage locally, or does it require an NVR?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"It supports both. The camera has a built-in Micro SD card slot accepting cards up to 512GB, which allows standalone local recording without an NVR. It also supports NAS recording and FTP\/SFTP push for remote storage. For sites requiring centralised management, event-triggered recording, and multi-channel playback, pairing it with a Dahua NVR or DSS Pro VMS is the recommended approach. The power-off memory function ensures the camera returns to its last PTZ position after a power interruption, wh\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua DH-SD3E405DB-GNY-A-PV1 4MP 5x TiOC WizSense Network PTZ Camera\",\n \"sku\": \"SD3E405DB-GNY-A-PV1 new-products\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-dh-sd3e405db-gny-a-pv1-4mp-5x-tioc-wizsense-network-ptz-camera\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"548.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/1_0_01_07_14941_3568306771_thumb_9011d3d4-d36a-4416-8b90-6291cd6f38bb.png?v=1730020917\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/ptz1_thumb_6e78c121-0f05-40e7-8573-66b32a8af6bb.png?v=1730020917\"\n ],\n \"description\": \"Camera Image Sensor 1\/2.8\\\" CMOS Pixel 4 MP Max. Resolution 2560 (H) × 1440 (V) ROM 128 MB RAM 512 MB Electronic Shutter Speed 1\/1 s–1\/30,000 s Scanning System Progressive Min. Illumination Color: 0.005 lux@F1.6 B\/W: 0.0005 lux@F1.6 0 lux (IR light on) Illumination Distance 50 m (164.04 ft) (IR) 30 m\"\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"Default Title","offer_id":43961187303481,"sku":"SD3E405DB-GNY-A-PV1 new-products","price":548.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/1_0_01_07_14941_3568306771_thumb_9011d3d4-d36a-4416-8b90-6291cd6f38bb.png?v=1730020917"},{"product_id":"dahua-ipc-hdbw3549r1-zas-pv-5mp-smart-dual-light-tioc-motorised-dome-wizsense-network-camera","title":"Dahua IPC-HDBW3549R1-ZAS-PV 5MP Smart Dual Light TIOC Motorised Dome WizSense Network Camera","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: IPC-HDBW3549R1-ZAS-PV\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eFor installers and property managers who need a single camera to both detect threats and actively respond to them - without adding a separate siren or strobe. The Dahua IPC-HDBW3549R1-ZAS-PV is a 5MP motorised dome with TiOC 2.0, meaning it combines SMD 4.0 human and vehicle detection, built-in red and blue warning lights, audible alarm sounds, two-way audio, and switchable IR or warm-light illumination in one vandal-resistant housing. The motorised varifocal lens makes it practical for installations where the exact field of view cannot be confirmed at the planning stage - a car park entry, a side gate, or a covered loading area where the mounting position is fixed but the scene needs fine-tuning after install. It suits small business owners, strata managers overseeing common areas, and security integrators specifying perimeter-facing domes that do more than record.\u003c\/p\u003e\n\u003cp style=\"margin: 4px 0 18px 0;\"\u003e\u003ca href=\"https:\/\/materialfile.dahuasecurity.com\/uploads\/cpq\/prm-os-srv-res\/smart\/datasheetzipfiles\/IPC-HDBW3549R1-ZAS-PV_S0_datasheet_20230421.pdf\" style=\"color: #1a5276; font-weight: 600;\" rel=\"nofollow\" target=\"_blank\"\u003eDownload Product Datasheet (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTiOC 2.0 Active Deterrence\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen the camera classifies a human or vehicle in the scene, it can trigger built-in red and blue flashing lights alongside audible alarm sounds. This happens at the camera itself - no separate siren, no NVR relay, no additional wiring required. One-tap disarming is also supported via the alarm port.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eDual Light - IR and Warm Light\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003e2 IR LEDs and 2 warm-light LEDs are built in, reaching up to 50 metres. Warm light produces full-colour footage at night without relying on ambient lighting. You can lock to IR for covert monitoring, lock to warm light for colour-at-night, or let the camera switch automatically based on scene conditions.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD 4.0 Human and Vehicle Classification\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSMD 4.0 filters motion events by target type - humans and vehicles only. Leaves blowing, insects near the lens, and passing headlights are excluded from triggering alerts. This directly reduces nuisance notifications and focuses recording events on what actually matters at a monitored site.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eMotorised Varifocal Lens\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe ZAS suffix confirms a motorised varifocal lens - zoom and focus are adjusted remotely through the VMS or NVR interface after the camera is mounted and cabled. This removes the need to physically reposition the dome head or return to site for a lens adjustment when the required field of view shifts.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA built-in dual microphone and built-in speaker are both confirmed, enabling genuine two-way talk. An operator can listen to the scene and speak through the camera - useful for managing access points, directing delivery personnel, or verbally warning someone before the strobe and siren escalate.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e5MP Resolution\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAt 2960 x 1668 pixels, the sensor captures enough detail to support meaningful post-event review - distinguishing clothing, number plate characters at appropriate distances, and facial features when the subject is within range. This is a meaningful step up from 2MP and 4MP alternatives at similar price points.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall Business Owners:\u003c\/strong\u003e Retail and hospitality sites where an after-hours deterrent is needed but a full alarm system is not in scope - the red\/blue lights and audible warnings handle the deterrence role without a separate panel or monitoring contract.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eStrata and Property Managers:\u003c\/strong\u003e Common-area coverage at car park entries, bin enclosures, or pedestrian gates where full-colour night footage and active deterrence reduce incident frequency and provide strong post-event evidence.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSecurity Integrators:\u003c\/strong\u003e Installers specifying perimeter domes on projects where the final field of view will be confirmed on-site - the motorised varifocal lens avoids return visits for lens adjustments after commissioning.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eIndustrial and Warehouse Sites:\u003c\/strong\u003e Loading dock and yard-facing positions where two-way audio lets a control room operator communicate with delivery drivers or contractors through the camera without a separate intercom device.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChildcare and Education Facilities:\u003c\/strong\u003e Sites that need colour footage at dusk and dawn for duty-of-care obligations, combined with SMD 4.0 detection that filters out false alarms from wind and foliage movement in outdoor play areas.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe IPC-HDBW3549R1-ZAS-PV genuinely earns its place on perimeter-facing positions where a camera that can both detect and deter is more practical than adding separate hardware. The combination of SMD 4.0 classification, dual-light switching, remote motorised zoom, and on-board two-way audio is a strong feature set for a dome at this price point. The 50m illumination range is sufficient for most residential and small commercial approaches. Where this camera is not the right answer: it will not replace a high-power bullet on a 60m-plus driveway or a long industrial fence line where throw distance matters more than deterrence features. It is also not a PTZ - there is no pan or tilt motor, so it covers a fixed scene. If wide-area tracking or an adjustable patrol pattern is required, a PTZ camera available through Security Australia would be the more appropriate direction. For fixed perimeter dome applications, this is a well-specified unit.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eInstaller Note:\u003c\/strong\u003e The motorised varifocal lens on this model adjusts remotely, but the physical dome housing orientation (the direction the lens faces within the dome) must be set at the time of mounting. Confirm the approximate scene angle before closing the dome. Also note that TiOC active deterrence trigger conditions - including which detection zones activate the lights and sounds - are configured per-camera in the Dahua management interface. Allow time during commissioning to define zones, set schedules, and test alarm outputs, particularly if the one-tap disarming port is being used.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003ePower Note:\u003c\/strong\u003e Confirm your switch or injector can supply sufficient PoE wattage for this camera. The dual-light LEDs (2 IR + 2 warm light), built-in speaker, and motorised lens mechanism collectively draw more power than a basic fixed-lens camera. Check the datasheet wattage figure against your PoE switch port budget before deployment, especially on switches with per-port power limits.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need a perimeter-facing dome that actively responds to human or vehicle detections with visible and audible deterrents - the TiOC 2.0 red\/blue lights and alarm sounds fire directly from the camera without a separate device.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e The install position is fixed but the required field of view will not be confirmed until the camera is on the wall - the motorised varifocal lens allows remote zoom and focus adjustment from the NVR or VMS after cabling is complete.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e The monitored area changes frequently or requires active patrol across a wide scene - a PTZ camera would better serve sites that need pan, tilt, and optical zoom tracking rather than a fixed-scene deterrence dome.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.7\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMax. Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2960 (H) x 1668 (V) - 5MP\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLens Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMotorised varifocal (remote zoom and focus)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIllumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDual light - 2 x IR LEDs + 2 x warm light LEDs\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIR Illumination Distance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eUp to 50 m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eTiOC 2.0 - built-in red and blue warning lights + multiple alarm sounds\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI \/ Detection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSMD 4.0 - human and vehicle classification by default\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eTwo-Way Audio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eYes - built-in dual microphone + built-in speaker\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eOne-Tap Disarming\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSupported via alarm port\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAlarm \/ Audio Port\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eYes - rich interface with alarm and audio I\/O\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Housing\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDome (ceiling\/wall mountable)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWizSense\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eYes - Dahua WizSense AI platform\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eROM\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e128 MB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eRAM\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e512 MB\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eSeries\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDahua Lite AI \/ WizSense - TiOC 2.0\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eCar Park Entry - After Hours\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA strata-managed car park disables access after 10pm. The camera's TiOC 2.0 active deterrence triggers red and blue lights and an audible alarm when a human is detected in the restricted area - without requiring a separate alarm panel or monitoring relay.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eSide Gate - Full Colour at Night\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA commercial property's side pedestrian gate has no artificial lighting. The warm-light LEDs switch on when motion is detected, producing full-colour footage of anyone approaching. The IR mode remains available for covert monitoring if the warm-light activation is too conspicuous for the site.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eLoading Dock - Two-Way Communication\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA warehouse loading dock requires drivers to wait for clearance before reversing in. The control room operator uses the built-in speaker to speak to the driver through the camera, confirming when it is safe to proceed - no separate intercom unit required at that position.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRetail Backyard - Adjustable FOV After Install\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAn installer mounts the camera on a ceiling bracket in a narrow laneway, but the exact coverage requirement is only finalised once the client walks the site. The motorised varifocal lens is adjusted remotely through the NVR menu - no ladder return visit, no second site call.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eChildcare Outdoor Play Area\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAn outdoor play area surrounded by large trees generates constant foliage movement. SMD 4.0 filters out vegetation and insects, ensuring the camera only triggers notifications and recording when a human - child or adult - is classified in the monitored zone, not every time the wind picks up.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eOne-Tap Disarm - Scheduled Arrival\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA small business arms TiOC deterrence overnight. The first staff member arriving in the morning presses the one-tap disarm button wired to the alarm port, immediately disabling the deterrence response before entering the zone - avoiding a false activation without needing app access or a code panel.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need a fixed-scene perimeter dome with on-board deterrence - the TiOC 2.0 lights and sounds, SMD 4.0 classification, dual-light switching, motorised varifocal lens, and two-way audio are all confirmed in this single housing.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e The monitored scene changes frequently or spans a very wide horizontal area - a PTZ camera with optical zoom and pan\/tilt motors would cover that requirement better than any fixed-orientation dome.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A Dahua WizSense compatible NVR with SMD event recording - pairing with a matching NVR allows human\/vehicle event search by timeline and reduces storage use by only recording classified events in full detail.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera actually produce colour footage at night, or only black-and-white?\u003c\/h3\u003e\n Yes - in warm-light mode it produces full-colour footage at night. The 2 built-in warm-light LEDs illuminate the scene with visible white light, giving colour output regardless of ambient lighting. In IR-only mode the image will be black-and-white as with any standard IR camera. The camera can also switch between modes automatically based on scene brightness, letting you balance colour output against how conspicuous the illumination is.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera work for a site where the lights and siren need to be on a schedule, not just triggered by motion?\u003c\/h3\u003e\n Yes. TiOC 2.0 active deterrence is configurable with schedules and detection zones. You can define time periods during which the strobe and alarm sounds are active - for example, only after business hours - so the deterrence response does not fire during staffed operating hours when human detections are expected and legitimate. Zone masking and sensitivity settings can be adjusted per installation.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow accurate is SMD 4.0 at separating humans and vehicles from other motion sources?\u003c\/h3\u003e\n SMD 4.0 is materially more accurate than standard pixel-based motion detection. It uses the on-board AI to classify targets by shape and movement pattern before triggering. In typical outdoor conditions, insects at close range, leaves, and passing headlights through a fence are generally excluded from triggering events. The practical outcome is fewer nuisance notifications and cleaner event logs - though no AI detection eliminates false positives entirely, and detection zone configuration on commissioning directly affects real-world performance.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the motorised varifocal lens on this model mean it can pan and tilt like a PTZ camera?\u003c\/h3\u003e\n No. The motorised varifocal lens adjusts zoom level and focus remotely - it does not pan or tilt the camera. The dome housing is physically oriented at mounting time and stays fixed on that scene. Remote motor control via the NVR or VMS interface handles zoom and focus after installation, which saves return visits for lens adjustments, but it does not provide directional movement across the scene. For pan and tilt tracking, a dedicated PTZ camera is the appropriate product type.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat NVR or recorder is this camera compatible with?\u003c\/h3\u003e\n This camera is compatible with Dahua WizSense NVRs that support SMD event recording and TiOC camera management. For full feature access - including SMD 4.0 event search, TiOC deterrence configuration, and remote varifocal lens adjustment - a Dahua WizSense compatible NVR is the confirmed pairing. It will also operate as a standard IP camera on any ONVIF-compliant recorder, though AI features and deterrence configuration may not be accessible outside the Dahua platform. Security Australia stocks compatible Dahua NVR options.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat triggers the TiOC active deterrence - any motion, or only confirmed human and vehicle detections?\u003c\/h3\u003e\n By default, TiOC 2.0 active deterrence on this model is tied to SMD 4.0 classification - the strobe and alarm sounds fire when a human or vehicle is confirmed in the defined detection zone, not on any pixel-level motion. This is a meaningful distinction from older TiOC 1.0 implementations where deterrence was triggered by any motion event. The result is fewer false deterrence activations from wind, animals, and passing vehicles outside the zone, and a more targeted response to the threat types that matter.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eIs the two-way audio on this camera usable remotely, or only from an on-site NVR screen?\u003c\/h3\u003e\n Two-way audio is accessible both locally via the NVR and remotely via the Dahua DMSS mobile app or DSS\/DSS Express platform, subject to network configuration. The built-in dual microphone and built-in speaker are hardware-confirmed. Remote audio requires the camera to be reachable over your network - either through direct IP access or via a Dahua cloud or VPN connection. Local network latency and codec settings affect audio quality in practice.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px;\"\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e\u003ca href=\"https:\/\/materialfile.dahuasecurity.com\/uploads\/cpq\/prm-os-srv-res\/smart\/datasheetzipfiles\/IPC-HDBW3549R1-ZAS-PV_S0_datasheet_20230421.pdf\" style=\"color: #e8735a;\" rel=\"nofollow\"\u003eProduct Spec Sheet (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera actually produce colour footage at night, or only black-and-white?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes - in warm-light mode it produces full-colour footage at night. The 2 built-in warm-light LEDs illuminate the scene with visible white light, giving colour output regardless of ambient lighting. In IR-only mode the image will be black-and-white as with any standard IR camera. The camera can also switch between modes automatically based on scene brightness, letting you balance colour output against how conspicuous the illumination is.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera work for a site where the lights and siren need to be on a schedule, not just triggered by motion?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. TiOC 2.0 active deterrence is configurable with schedules and detection zones. You can define time periods during which the strobe and alarm sounds are active - for example, only after business hours - so the deterrence response does not fire during staffed operating hours when human detections are expected and legitimate. Zone masking and sensitivity settings can be adjusted per installation.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How accurate is SMD 4.0 at separating humans and vehicles from other motion sources?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"SMD 4.0 is materially more accurate than standard pixel-based motion detection. It uses the on-board AI to classify targets by shape and movement pattern before triggering. In typical outdoor conditions, insects at close range, leaves, and passing headlights through a fence are generally excluded from triggering events. The practical outcome is fewer nuisance notifications and cleaner event logs - though no AI detection eliminates false positives entirely, and detection zone configuration on com\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does the motorised varifocal lens on this model mean it can pan and tilt like a PTZ camera?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No. The motorised varifocal lens adjusts zoom level and focus remotely - it does not pan or tilt the camera. The dome housing is physically oriented at mounting time and stays fixed on that scene. Remote motor control via the NVR or VMS interface handles zoom and focus after installation, which saves return visits for lens adjustments, but it does not provide directional movement across the scene. For pan and tilt tracking, a dedicated PTZ camera is the appropriate product type.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What NVR or recorder is this camera compatible with?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"This camera is compatible with Dahua WizSense NVRs that support SMD event recording and TiOC camera management. For full feature access - including SMD 4.0 event search, TiOC deterrence configuration, and remote varifocal lens adjustment - a Dahua WizSense compatible NVR is the confirmed pairing. It will also operate as a standard IP camera on any ONVIF-compliant recorder, though AI features and deterrence configuration may not be accessible outside the Dahua platform. Security Australia stocks \"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What triggers the TiOC active deterrence - any motion, or only confirmed human and vehicle detections?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"By default, TiOC 2.0 active deterrence on this model is tied to SMD 4.0 classification - the strobe and alarm sounds fire when a human or vehicle is confirmed in the defined detection zone, not on any pixel-level motion. This is a meaningful distinction from older TiOC 1.0 implementations where deterrence was triggered by any motion event. The result is fewer false deterrence activations from wind, animals, and passing vehicles outside the zone, and a more targeted response to the threat types t\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Is the two-way audio on this camera usable remotely, or only from an on-site NVR screen?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Two-way audio is accessible both locally via the NVR and remotely via the Dahua DMSS mobile app or DSS\/DSS Express platform, subject to network configuration. The built-in dual microphone and built-in speaker are hardware-confirmed. Remote audio requires the camera to be reachable over your network - either through direct IP access or via a Dahua cloud or VPN connection. Local network latency and codec settings affect audio quality in practice.\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua IPC-HDBW3549R1-ZAS-PV 5MP Smart Dual Light TIOC Motorised Dome WizSense Network Camera\",\n \"sku\": \"IPC-HDBW3549R1-ZAS-PV\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-ipc-hdbw3549r1-zas-pv-5mp-smart-dual-light-tioc-motorised-dome-wizsense-network-camera\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"329.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/1_0_01_04_42339_174695215_crop_thumb_eefbea36-4a73-4652-ad64-74056dfd591c.png?v=1770130501\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/1_0_01_04_42339_174695218_crop_thumb_6418bce5-10b9-43d1-b71e-df44037528c6.png?v=1770130501\"\n ]\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"Default Title","offer_id":45431251402809,"sku":"IPC-HDBW3549R1-ZAS-PV","price":329.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/1_0_01_04_42339_174695215_crop_thumb_eefbea36-4a73-4652-ad64-74056dfd591c.png?v=1770130501"},{"product_id":"dahua-tioc-dh-ipc-hdw3849hp-as-pv-dahua-8mp-ai-active-deterrence-full-color-starlight-ip-turret-fixed-2-8mm-mic-speaker-wizsense","title":"Dahua TIOC DH-IPC-HDW3849HP-AS-PV Dahua 8MP AI Active Deterrence Full color Starlight IP Turret Fixed 2.8mm Mic \u0026 Speaker, Wizsense","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-HDW3849HP-AS-PV\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eProperty managers specifying active deterrence for sites where passive recording is no longer enough will find a capable, self-contained solution in the Dahua DH-IPC-HDW3849HP-AS-PV. This 8MP TiOC turret mounts to eaves, soffits, or wall brackets and combines full-colour night imaging with a built-in strobe light and siren that trigger the moment AI classification confirms a genuine human or vehicle intrusion. The 2.8mm fixed lens covers wide entry zones - driveways, gate entries, car parks, and ground-floor perimeters - without the complexity of a PTZ or the bulk of a bullet camera. With a built-in microphone and speaker, it also supports two-way audio for remote communication directly from a compatible NVR or mobile app. Installers fitting small business perimeters, rental properties, or residential estates where visible intervention matters more than silent recording will find this camera handles both roles in a single compact housing.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eAI Active Deterrence\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen WizSense AI classifies a confirmed human or vehicle in the scene, the camera triggers a visible red-and-blue strobe and an audible siren. This happens in real time - not after a recording starts, but as the intrusion is detected, giving the deterrence effect before any damage occurs.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eFull-Colour Starlight Night Imaging\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe camera produces colour video in very low ambient light conditions, not monochrome night vision. This means clothing colours, vehicle colours, and distinguishing details remain visible at night - information that greyscale footage cannot provide for identification purposes.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8MP Resolution at 2.8mm\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAt 8 megapixels, the wide 2.8mm field of view does not sacrifice detail. Entry points, gate aprons, and car park bays can be covered in a single shot while retaining enough pixel density to identify faces and number plates at practical distances from the camera.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWith both a built-in microphone and a built-in speaker, this camera supports live voice communication through a compatible NVR or mobile app. Operators can speak directly to someone at a door, gate, or loading bay without a separate intercom device at that location.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD Plus - Smart Motion Detection\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSMD Plus filters out motion events caused by trees, shadows, insects, and weather, and only flags humans and vehicles. This dramatically cuts false alarm volume on NVR event logs and push notifications, meaning alerts that do arrive carry genuine weight.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003ePerimeter Protection Rules\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eConfigurable tripwire and intrusion zone rules let installers define virtual boundaries within the camera's field of view. Alerts trigger only when a classified human or vehicle crosses or enters a defined area - useful for separating public footpath activity from actual site entry.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall business owners:\u003c\/strong\u003e Retail shops, trade yards, and cafes where a strobe-and-siren deterrent at the front entry or roller door can interrupt a break-in attempt before it progresses.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential property managers:\u003c\/strong\u003e Strata and rental managers specifying active deterrence at gate entries, visitor car parks, or common area corridors where silent recording alone has not reduced repeat incidents.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eInstallers doing PoE upgrades:\u003c\/strong\u003e Sites replacing analogue systems where single-cable PoE runs simplify the install and the 8MP sensor gives a meaningful resolution improvement over legacy 2MP or 4MP analogue cameras covering the same zones.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eRemote site operators:\u003c\/strong\u003e Rural properties, hobby farms, or weekender homes where the owner monitors via mobile app and wants the camera to take an immediate visible action when something triggers - rather than relying on them seeing an alert and calling someone.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe DH-IPC-HDW3849HP-AS-PV does active deterrence well in a compact turret form factor. The combination of full-colour Starlight imaging, AI human-and-vehicle classification, and an integrated strobe-siren assembly means this is a genuinely capable single-device solution for driveways, entry gates, and perimeter walls where you want the camera to do something visible when triggered - not just record. The 8MP sensor keeps detail strong even at the wide 2.8mm angle of view, and the built-in mic and speaker add two-way audio without extra hardware. What it will not do: it is a fixed-lens turret, so it cannot track a moving subject across a wide area the way a PTZ can, and the 2.8mm lens is not suited to long-approach coverage such as a 40-metre driveway or car park row where a varifocal or bullet camera would serve better. If perimeter line detection across multiple zones on a large site is the requirement, a multi-sensor or PTZ from the Security Australia range would be worth comparing.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eInstaller Note:\u003c\/strong\u003e The active deterrence strobe and siren on this camera are triggered by AI classification events - not raw pixel motion. Before commissioning, confirm that the WizSense perimeter rules (tripwire or intrusion zone) are correctly drawn in the NVR or camera web interface, and that the sensitivity and target filter settings match the scene. An unconfigured or overly broad zone on a busy street frontage will cause unwanted activations. The strobe and audio alarm are also configurable for time-of-day schedules, which is worth setting on sites adjacent to residential neighbours.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eLens Coverage Note:\u003c\/strong\u003e The fixed 2.8mm lens produces a wide field of view ideal for close-to-medium range coverage - typically 3 to 8 metres for reliable face-level detail at 8MP. If the installation point is more than 10 metres from the primary subject zone, consider a 3.6mm or varifocal variant. The 2.8mm excels mounted at eave height covering a car space, front door, or gate entry at close range.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need a single camera to cover a driveway entry or roller door at close-to-medium range and want the unit to produce an audible and visible alarm response when AI detects a human or vehicle - without adding a separate siren or strobe device.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You are running a PoE NVR system and want full-colour night footage with two-way audio from the same compact turret housing, keeping the install tidy without additional audio hardware at each camera point.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e The coverage requirement is a long driveway, wide car park, or perimeter fence line beyond 15 metres - a varifocal bullet or PTZ camera from the outdoor range will provide the focal length and IR distance needed for those longer approaches.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eModel\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDH-IPC-HDW3849HP-AS-PV\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.7\" 8MP CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eResolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8MP (3840 x 2160)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLens\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2.8mm fixed\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFrame Rate\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eUp to 20fps @ 8MP\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNight Vision Technology\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eFull-colour Starlight - colour output in low light\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in red-and-blue strobe light + audible siren\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Features\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eWizSense - SMD Plus, Perimeter Protection (tripwire, intrusion zone), human and vehicle classification\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in microphone + built-in speaker (two-way audio)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCompression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265+ \/ H.265 \/ H.264+ \/ H.264\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePoE IEEE 802.3af \/ 12V DC\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIngress Protection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVandal Resistance\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIK10\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eTurret \/ Eyeball - fixed\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eOperating Temperature\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e-30°C to +60°C\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNetwork Interface\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRJ45 10\/100 Base-T\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eAfter-Hours Retail Entry\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted above a shopfront roller door, the camera detects a human approaching after close of business. The strobe and siren trigger immediately on AI classification - before any contact with the door - producing a visible, audible response that a silent recording camera cannot deliver.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eResidential Driveway Gate\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eFitted to a gatepost at eave height, full-colour Starlight imaging keeps the approach visible in colour overnight. Two-way audio lets the homeowner speak directly to a visitor or delivery driver from a mobile app without opening the gate or being on site.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eStrata Visitor Car Park\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted at the entry to a shared visitor bay, SMD Plus eliminates false alerts from passing headlights and wind-blown debris. Only confirmed vehicles or people entering the zone trigger an event log entry, keeping the NVR alert queue manageable for a strata manager reviewing footage.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eTrade Yard Perimeter\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eInstalled on a fence post or outbuilding wall covering stored equipment, the perimeter protection tripwire rule defines the boundary. Any person crossing into the yard after hours triggers both the onboard siren and a push notification - giving the operator a real-time response and a colour-recorded event simultaneously.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRemote Property Monitoring\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eOn a hobby farm or weekender with unreliable mobile coverage for the owner, the camera handles the initial response autonomously - the strobe and siren activate without any human interaction needed. If the owner does see an alert, two-way audio allows a verbal challenge before police are contacted.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need active deterrence, full-colour night imaging, and two-way audio in a single compact turret that runs on standard PoE - without adding separate siren, strobe, or intercom hardware.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e The site requires coverage of long approaches beyond 15 metres, or you need optical zoom and auto-tracking across a wide area - a PTZ or varifocal bullet camera from the outdoor range would be more appropriate for those scenarios.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A Dahua WizSense NVR with AI processing support - this ensures SMD Plus event filtering, perimeter rule management, and two-way audio are all handled natively through the recorder's interface rather than requiring cloud dependency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera actually make a noise when it detects someone, or does it just record?\u003c\/h3\u003e\n Yes. The DH-IPC-HDW3849HP-AS-PV has a built-in siren and a red-and-blue strobe light that activate on-camera when WizSense AI classifies a confirmed human or vehicle trigger. This is not a post-recording alert - the deterrence response fires in real time during the detected event. You can schedule active hours and configure which event types trigger it through the NVR or camera web interface.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera work on a standard PoE switch or NVR PoE port?\u003c\/h3\u003e\n Yes. This camera is powered by IEEE 802.3af standard PoE, which is the common PoE standard built into most NVR PoE ports and unmanaged PoE switches. You do not need PoE+ (802.3at) for this model. A single Cat5e or Cat6 cable to each camera position carries both power and data, and maximum cable run is 100 metres per segment.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the two-way audio require a separate app or does it work through the NVR?\u003c\/h3\u003e\n Both options are available. Two-way audio functions through a compatible Dahua NVR with audio output enabled, and also through the DMSS mobile app when the camera is remotely accessed. The built-in microphone and speaker are hardware components of the camera - no additional audio device is required at the camera location. Confirm your NVR model supports audio input passthrough if you intend to use it that way.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat is the difference between SMD Plus and standard motion detection on this camera?\u003c\/h3\u003e\n Standard motion detection triggers on any pixel change in the frame - wind, shadows, insects, and headlights all cause false alerts. SMD Plus uses the WizSense AI engine to classify detected objects as human, vehicle, or neither before an alert is logged or a push notification is sent. In practice this means a tree moving in the wind generates no alert, while a person walking through the defined zone does. This is a confirmed on-camera AI function and does not require cloud processing or a separate AI NVR to operate.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does TiOC active deterrence differ from a standard camera with an external siren?\u003c\/h3\u003e\n With an external siren wired to a relay output, the trigger depends on the NVR processing the event and sending a signal to the relay - adding latency and an additional wiring run. TiOC integrates the AI classification, strobe, and siren into the camera itself, so the deterrence response is immediate and self-contained. If the NVR or network connection goes offline, the camera can still trigger its onboard strobe and alarm based on local AI processing. This makes the deterrence function more resilient to network interruptions than relay-based external alarm setups.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera produce colour footage at night without external lighting?\u003c\/h3\u003e\n Yes, in conditions with minimal ambient light such as street lighting, car park lighting, or security flood lighting nearby. The full-colour Starlight sensor is optimised to maintain colour output in low-lux environments. In near-complete darkness with no ambient light source, colour quality will reduce. This camera does not have supplemental infrared LEDs - it relies on the Starlight sensor and the illumination from its own strobe or ambient scene light for night imaging. Sites with zero ambient light should consider supplemental white light or a camera with dedicated IR.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat NVR is needed to get the full AI and active deterrence features from this camera?\u003c\/h3\u003e\n A Dahua WizSense-compatible NVR is recommended to access the full SMD Plus event filtering, perimeter protection rule configuration, and active deterrence scheduling through a single interface. The camera's onboard AI functions independently of the NVR - SMD Plus and the active deterrence trigger operate at camera level. However, to manage event rules, view AI-filtered playback, and receive categorised push notifications, a compatible NVR with AI channel support provides a significantly better management experience. The DH-IPC-HDW3849HP-AS-PV is available through Security Australia alongside compatible WizSense NVR options.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera actually make a noise when it detects someone, or does it just record?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The DH-IPC-HDW3849HP-AS-PV has a built-in siren and a red-and-blue strobe light that activate on-camera when WizSense AI classifies a confirmed human or vehicle trigger. This is not a post-recording alert - the deterrence response fires in real time during the detected event. You can schedule active hours and configure which event types trigger it through the NVR or camera web interface.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera work on a standard PoE switch or NVR PoE port?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. This camera is powered by IEEE 802.3af standard PoE, which is the common PoE standard built into most NVR PoE ports and unmanaged PoE switches. You do not need PoE+ (802.3at) for this model. A single Cat5e or Cat6 cable to each camera position carries both power and data, and maximum cable run is 100 metres per segment.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does the two-way audio require a separate app or does it work through the NVR?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Both options are available. Two-way audio functions through a compatible Dahua NVR with audio output enabled, and also through the DMSS mobile app when the camera is remotely accessed. The built-in microphone and speaker are hardware components of the camera - no additional audio device is required at the camera location. Confirm your NVR model supports audio input passthrough if you intend to use it that way.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the difference between SMD Plus and standard motion detection on this camera?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Standard motion detection triggers on any pixel change in the frame - wind, shadows, insects, and headlights all cause false alerts. SMD Plus uses the WizSense AI engine to classify detected objects as human, vehicle, or neither before an alert is logged or a push notification is sent. In practice this means a tree moving in the wind generates no alert, while a person walking through the defined zone does. This is a confirmed on-camera AI function and does not require cloud processing or a separ\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does TiOC active deterrence differ from a standard camera with an external siren?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"With an external siren wired to a relay output, the trigger depends on the NVR processing the event and sending a signal to the relay - adding latency and an additional wiring run. TiOC integrates the AI classification, strobe, and siren into the camera itself, so the deterrence response is immediate and self-contained. If the NVR or network connection goes offline, the camera can still trigger its onboard strobe and alarm based on local AI processing. This makes the deterrence function more res\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera produce colour footage at night without external lighting?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, in conditions with minimal ambient light such as street lighting, car park lighting, or security flood lighting nearby. The full-colour Starlight sensor is optimised to maintain colour output in low-lux environments. In near-complete darkness with no ambient light source, colour quality will reduce. This camera does not have supplemental infrared LEDs - it relies on the Starlight sensor and the illumination from its own strobe or ambient scene light for night imaging. Sites with zero ambien\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What NVR is needed to get the full AI and active deterrence features from this camera?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"A Dahua WizSense-compatible NVR is recommended to access the full SMD Plus event filtering, perimeter protection rule configuration, and active deterrence scheduling through a single interface. The camera's onboard AI functions independently of the NVR - SMD Plus and the active deterrence trigger operate at camera level. However, to manage event rules, view AI-filtered playback, and receive categorised push notifications, a compatible NVR with AI channel support provides a significantly better m\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua TIOC DH-IPC-HDW3849HP-AS-PV Dahua 8MP AI Active Deterrence Full color Starlight IP Turret Fixed 2.8mm Mic \u0026 Speaker, Wizsense\",\n \"sku\": \"DH-IPC-HDW3849HP-AS-PV\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-tioc-dh-ipc-hdw3849hp-as-pv-dahua-8mp-ai-active-deterrence-full-color-starlight-ip-turret-fixed-2-8mm-mic-speaker-wizsense\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"243.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc_e5c30e1f-b533-4c76-8ac0-8c35c20ebbd7.jpg?v=1770131450\"\n ]\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"Default Title","offer_id":45431266082873,"sku":"DH-IPC-HDW3849HP-AS-PV","price":243.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc_e5c30e1f-b533-4c76-8ac0-8c35c20ebbd7.jpg?v=1770131450"},{"product_id":"dahua-dh-ipc-hfw3849t1-zas-pv-anz-s2-8mp-smart-dual-active-deterrence-vari-focal-bullet-wizsense-network-camera","title":"Dahua DH-IPC-HFW3849T1-ZAS-PV-ANZ-S2 8MP Smart Dual Active Deterrence Vari-focal Bullet WizSense Network Camera","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-HFW3849T1-ZAS-PV-ANZ-S2\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eFor installers and site managers who need a camera that does more than record - one that actively stops intrusions before they develop. The Dahua DH-IPC-HFW3849T1-ZAS-PV-ANZ-S2 is an 8MP WizSense TiOC 2.0 bullet camera built for outdoor perimeter applications where visible deterrence is the primary goal. The motorised vari-focal lens gives installers flexibility to dial in the correct field of view from the ground after mounting, which matters on long fence lines, at entry gates, loading docks, and across car parks where fixed-lens cameras force a compromise. When the AI detects a human or vehicle crossing a defined zone, the camera responds with red and blue strobe lights and an audible siren - not a passive recording, but an active response. Full-colour night imaging means that response is backed by footage with genuine evidentiary value, regardless of the time of day.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eDual Active Deterrence\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen a human or vehicle is detected in a defined zone, the camera triggers red and blue strobe lights and an audible alarm simultaneously. This is a real-time response that draws attention to the intruder and signals active monitoring - not a post-event recording.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eWizSense AI Classification\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe SMD Plus engine classifies targets as human or vehicle before triggering any alarm or deterrence response. This filters out animals, foliage movement, and lighting changes that cause nuisance alerts on standard motion detection setups, making the deterrence system far more reliable in practice.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eFull-Colour Night Imaging\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWarm supplemental lighting activates at night to produce full-colour footage rather than greyscale IR images. Clothing colours, vehicle colours, and distinguishing details that disappear in standard IR are retained, which directly improves the usefulness of footage for identification and incident reporting.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eMotorised Vari-focal Lens\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe ZAS motorised lens allows zoom and focus adjustment remotely after the camera is mounted and cabled. On long approaches or wide open areas, this lets the installer optimise the field of view precisely without repositioning the housing or returning to site with a different lens.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8MP Resolution\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAt 8 megapixels, the camera captures significantly more spatial detail than a 4MP or 5MP unit across the same scene. This matters on wide perimeter shots where the subject may be 15-25 metres away and pixel density determines whether a face or number plate is usable in a recording.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA built-in microphone and speaker allow live voice communication through the camera. A monitoring operator or site manager can verbally challenge an intruder in real time through the VMS or Dahua app, adding a human response layer on top of the automated strobe and siren deterrence.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eWarehouse and logistics operators:\u003c\/strong\u003e Monitoring loading docks, yard entries, and perimeter fencing overnight where active deterrence reduces the need for a manned guard patrol.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eConstruction site managers:\u003c\/strong\u003e Deploying at site access points and plant storage areas where equipment theft is a high-value risk and a visible strobe and siren response deters opportunistic entry after hours.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eCommercial property owners:\u003c\/strong\u003e Covering car parks, rear laneways, and service entries where fixed-lens bullets have previously left coverage gaps - the motorised vari-focal lens resolves those gaps without a camera swap.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eIntegrators specifying deterrence-first systems:\u003c\/strong\u003e Replacing passive bullet cameras on existing perimeters with an active system that responds on detection rather than simply recording an event for review the next morning.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eRural and semi-rural property owners:\u003c\/strong\u003e Monitoring gate entries and access tracks across longer distances where the vari-focal lens and 8MP resolution maintain usable detail across wide fields of view.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThis camera's genuine strength is the combination of AI-filtered active deterrence and full-colour night imaging in a single weatherproof bullet housing. The WizSense SMD Plus classification means the strobe and siren only fire on confirmed human or vehicle detections - not on every shadow or passing animal - which makes it a viable replacement for passive cameras on sites that have experienced nuisance alarm fatigue. The motorised vari-focal lens is a practical advantage for installers who need coverage flexibility without committing to a fixed angle at mount time. Available through Security Australia, the ANZ variant is specified for the local market. Where this camera is not the right fit: it is not a PTZ and cannot track moving targets across a scene once they leave the fixed field of view. If 360-degree or wide-area tracking is the requirement, a PTZ or panoramic camera is a more appropriate choice. The active deterrence system is also most effective when paired with a monitoring arrangement - automated or human - so the siren is not simply ignored on unattended sites.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eInstaller Note:\u003c\/strong\u003e The active deterrence strobes on this camera are red and blue - in some Australian states and territories, the use of red and blue flashing lights in public-facing or roadside locations may be subject to local council or road authority restrictions. Confirm placement is compliant before mounting at street-frontage or property boundary positions. Additionally, the motorised vari-focal lens on the ZAS variant requires initial focus calibration through the camera's web interface or a connected NVR after mounting - budget time for this during commissioning, particularly on multi-camera runs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003ePower Note:\u003c\/strong\u003e Confirm your PoE switch or NVR port budget before specifying this camera. At 8MP with active illumination and the audio system, verify the power draw against your switch's per-port wattage limit. Using a PoE injector or a switch with sufficient per-port budget avoids instability when the strobe and siren are active simultaneously with full-colour illumination.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You are covering a defined outdoor approach - a gate, dock, or perimeter fence line - and you need the camera to respond to intrusions automatically rather than only record them for later review.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e The exact field of view is uncertain at design stage and you need the ability to remotely adjust zoom and focus after the camera is cabled and mounted on-site.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site requires continuous tracking of moving targets across a large area or open yard - a PTZ camera with auto-tracking is better suited to that requirement than a fixed-mount bullet, regardless of resolution.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eModel\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDH-IPC-HFW3849T1-ZAS-PV-ANZ-S2\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eResolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8MP (4K)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBullet - outdoor\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLens Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eMotorised vari-focal (ZAS - Zoom Auto-focus Smart IR)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Platform\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eWizSense - SMD Plus human and vehicle classification\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDual - red\/blue strobe lights and built-in audible siren\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNight Vision Mode\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eFull colour with warm supplemental LED illumination\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eTiOC Generation\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eTiOC 2.0 (Two in One Camera - second generation)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eTwo-way - built-in microphone and built-in speaker\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePoE (IEEE 802.3at) \/ 12V DC\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWeatherproofing\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCompression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265+ \/ H.265 \/ H.264+ \/ H.264\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNetwork Interface\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRJ45 10\/100 Base-T Ethernet\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMarket Variant\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eANZ - Australia and New Zealand\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eGeneration\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eS2 - second generation\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eAfter-Hours Warehouse Entry\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA person attempts to enter a warehouse dock outside operating hours. WizSense classifies the target as human, activates the red\/blue strobe and siren immediately, and records full-colour footage of the incident - all before the intruder reaches the building.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eConstruction Site Gate\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003ePlant and equipment is stored inside a fenced compound. The motorised vari-focal lens is zoomed in to the gate opening during commissioning. Overnight, any person approaching the gate triggers the deterrence system, reducing opportunistic entry without a security guard on site.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eCar Park Perimeter\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA commercial car park with recurring overnight vehicle break-ins. Full-colour imaging captures clothing and vehicle colours in detail. The AI distinguishes vehicles entering legitimately from individuals loitering around parked cars, triggering the siren only on confirmed human detections near vehicle zones after hours.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRemote Property Gate\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA rural property with a long driveway needs to monitor a front gate from 30+ metres. The vari-focal lens is adjusted after install to frame the gate precisely at that distance. The two-way audio allows the owner to speak to visitors or challengers remotely via the Dahua mobile app.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRetail Rear Laneway\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA retail strip with recurring graffiti and break-in attempts via the rear service lane. The camera is mounted on the back wall covering the full lane width. The siren and strobe activate on human detection, making the rear of the tenancy actively hostile to loitering and attempted entry.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need a fixed-position outdoor bullet that actively deters intrusions with strobe and siren on AI-verified detection, rather than simply recording events for later review.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e You need continuous pan, tilt, and optical zoom across a large open area - a PTZ camera with auto-tracking is the appropriate product type for wide-area active monitoring.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A WizSense-compatible NVR with active deterrence support and sufficient PoE wattage per port to handle the combined draw of the 8MP sensor, illuminators, and audio hardware.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera trigger the strobe and siren on every motion detection?\u003c\/h3\u003e\n No. The active deterrence system only fires when the WizSense SMD Plus AI classifies a target as a human or vehicle. Standard motion - wind-blown trees, rain, insects crossing the lens at night, or animals - does not trigger the strobe or siren under normal configuration. You define the detection zones and the sensitivity through the camera's web interface or a compatible NVR, which allows you to further restrict where in the frame a detection must occur before deterrence activates.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera work with a standard PoE switch, or does it need PoE+?\u003c\/h3\u003e\n Verify the power budget before assuming a standard 802.3af switch (15.4W per port) is sufficient. With the full-colour illuminators, red\/blue strobe, siren, and audio hardware operating, this camera's power draw during an active deterrence event may exceed 15.4W. Using an 802.3at PoE+ switch (up to 30W per port) is the safer specification for this model. Check the official datasheet for the precise maximum power consumption figure and confirm your switch's per-port rating accordingly.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does the motorised vari-focal lens work in practice, and do I need software to adjust it?\u003c\/h3\u003e\n Yes, lens adjustment is done electronically rather than physically. Once the camera is mounted and connected, zoom and focus are controlled remotely through the camera's web interface, a compatible Dahua NVR interface, or the Dahua configuration tool. You do not need to open the housing or manually turn a lens ring. This is particularly useful when the camera is mounted at height on a wall bracket or under an eave where physical access after cabling would require a ladder return visit. The auto-focus function on the ZAS variant will also attempt to maintain sharp focus when zoom is adjusted.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera support two-way audio through the Dahua DMSS app?\u003c\/h3\u003e\n Yes. The built-in microphone and speaker support two-way audio communication through DMSS (Dahua's mobile app for end users) when the camera is connected to a Dahua NVR or accessed directly via P2P. This allows a site owner or monitoring operator to hear what is happening at the camera location and speak back through the camera's speaker in real time - useful for challenging an intruder or communicating with a visitor at a gate without a separate intercom system.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat is the difference between TiOC 2.0 and the original TiOC, and why does it matter for this camera?\u003c\/h3\u003e\n TiOC 2.0 refers to the second generation of Dahua's Two in One Camera platform, which integrates full-colour imaging, active deterrence, and AI target classification into a single housing. The S2 designation on this model indicates it is a second-generation device within that platform, bringing improvements to the AI processing engine and the integration between the deterrence response and the SMD Plus classification accuracy. In practical terms, the S2 generation reduces the processing lag between a detection event and the deterrence response compared to the first-generation TiOC platform. The cameras available through Security Australia in this range are the current ANZ-specified S2 variants.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eIs the 8MP resolution useful at night, or does the full-colour mode reduce detail?\u003c\/h3\u003e\n The 8MP sensor retains its full resolution in full-colour night mode. The warm LED illuminators supplement ambient light to allow the colour sensor to expose correctly rather than switching to a black-and-white IR mode. Detail is dependent on the illuminator range relative to the subject distance - subjects within the effective illumination range will be captured at the camera's full 8MP resolution in colour. At distances beyond the illuminator's effective range, image brightness will fall off. The vari-focal lens allows you to frame a tighter field of view at longer distances, which concentrates pixel density and improves subject detail even in lower-light conditions.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera work with non-Dahua NVRs via ONVIF?\u003c\/h3\u003e\n Partially. ONVIF compatibility allows basic video streaming to third-party NVRs, but the WizSense AI functions - SMD Plus classification, active deterrence triggering, and smart event rules - require a Dahua-native NVR or VMS to operate correctly. On a non-Dahua recorder, you will typically receive standard motion detection alerts and a video stream without access to the AI event types or the ability to configure deterrence zones from the recorder interface. If active deterrence management through the recorder is a requirement, a Dahua WizSense-compatible NVR is necessary.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera trigger the strobe and siren on every motion detection?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No. The active deterrence system only fires when the WizSense SMD Plus AI classifies a target as a human or vehicle. Standard motion - wind-blown trees, rain, insects crossing the lens at night, or animals - does not trigger the strobe or siren under normal configuration. You define the detection zones and the sensitivity through the camera's web interface or a compatible NVR, which allows you to further restrict where in the frame a detection must occur before deterrence activates.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera work with a standard PoE switch, or does it need PoE+?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Verify the power budget before assuming a standard 802.3af switch (15.4W per port) is sufficient. With the full-colour illuminators, red\/blue strobe, siren, and audio hardware operating, this camera's power draw during an active deterrence event may exceed 15.4W. Using an 802.3at PoE+ switch (up to 30W per port) is the safer specification for this model. Check the official datasheet for the precise maximum power consumption figure and confirm your switch's per-port rating accordingly.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does the motorised vari-focal lens work in practice, and do I need software to adjust it?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, lens adjustment is done electronically rather than physically. Once the camera is mounted and connected, zoom and focus are controlled remotely through the camera's web interface, a compatible Dahua NVR interface, or the Dahua configuration tool. You do not need to open the housing or manually turn a lens ring. This is particularly useful when the camera is mounted at height on a wall bracket or under an eave where physical access after cabling would require a ladder return visit. The auto-\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera support two-way audio through the Dahua DMSS app?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The built-in microphone and speaker support two-way audio communication through DMSS (Dahua's mobile app for end users) when the camera is connected to a Dahua NVR or accessed directly via P2P. This allows a site owner or monitoring operator to hear what is happening at the camera location and speak back through the camera's speaker in real time - useful for challenging an intruder or communicating with a visitor at a gate without a separate intercom system.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the difference between TiOC 2.0 and the original TiOC, and why does it matter for this camera?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"TiOC 2.0 refers to the second generation of Dahua's Two in One Camera platform, which integrates full-colour imaging, active deterrence, and AI target classification into a single housing. The S2 designation on this model indicates it is a second-generation device within that platform, bringing improvements to the AI processing engine and the integration between the deterrence response and the SMD Plus classification accuracy. In practical terms, the S2 generation reduces the processing lag betw\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Is the 8MP resolution useful at night, or does the full-colour mode reduce detail?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The 8MP sensor retains its full resolution in full-colour night mode. The warm LED illuminators supplement ambient light to allow the colour sensor to expose correctly rather than switching to a black-and-white IR mode. Detail is dependent on the illuminator range relative to the subject distance - subjects within the effective illumination range will be captured at the camera's full 8MP resolution in colour. At distances beyond the illuminator's effective range, image brightness will fall off. \"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera work with non-Dahua NVRs via ONVIF?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Partially. ONVIF compatibility allows basic video streaming to third-party NVRs, but the WizSense AI functions - SMD Plus classification, active deterrence triggering, and smart event rules - require a Dahua-native NVR or VMS to operate correctly. On a non-Dahua recorder, you will typically receive standard motion detection alerts and a video stream without access to the AI event types or the ability to configure deterrence zones from the recorder interface. If active deterrence management throu\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua DH-IPC-HFW3849T1-ZAS-PV-ANZ-S2 8MP Smart Dual Active Deterrence Vari-focal Bullet WizSense Network Camera\",\n \"sku\": \"DH-IPC-HFW3849T1-ZAS-PV-ANZ-S2\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-dh-ipc-hfw3849t1-zas-pv-anz-s2-8mp-smart-dual-active-deterrence-vari-focal-bullet-wizsense-network-camera\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"444.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc8mpbulletAdvanced2.0_e4c388dd-0efe-44fc-b34d-5c3308a5912e.jpg?v=1770132435\"\n ]\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"Default Title","offer_id":45431293313081,"sku":"DH-IPC-HFW3849T1-ZAS-PV-ANZ-S2","price":444.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc8mpbulletAdvanced2.0_e4c388dd-0efe-44fc-b34d-5c3308a5912e.jpg?v=1770132435"},{"product_id":"dahua-tioc-advanced-3-0-ipc-hdw3849h-as-pv-anz-s2-8mp-ai-active-deterrence-full-color-starlight-ip-turret-camera","title":"Dahua TIOC Advanced 3.0 IPC-HDW3849H-AS-PV-ANZ-S2 8MP AI Active Deterrence Full color Starlight IP Turret Camera","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-HDW3849H-AS-PV-ANZ-S2\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eFor property owners and installers who need a camera that does more than record - one that actively intervenes when something is detected. The Dahua TiOC Advanced 3.0 IPC-HDW3849H-AS-PV-ANZ-S2 combines an 8MP full-colour sensor, built-in strobe light, and audible siren into a compact turret body designed for eave, soffit, and wall mounting. It suits residential driveways, small commercial car parks, retail shopfronts, and light industrial perimeters where the goal is deterrence before an incident develops rather than footage review after the fact. The AI classification engine distinguishes people and vehicles from background motion, meaning the strobe and siren only trigger on genuine threats - not passing headlights or wind-blown foliage. This model is the right starting point when visible, active deterrence is the brief and a fixed turret footprint is preferred over a bullet or PTZ housing.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This NVR Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence - Strobe and Siren\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen a person or vehicle is classified as a genuine intrusion event, the camera fires a visible white strobe and sounds an audible alarm. This happens in real time, before anyone reaches a door or asset - not after the fact when reviewing recordings.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eFull-Colour Starlight in Near-Total Darkness\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe Starlight sensor retains full-colour output at very low ambient light levels using the built-in warm-light illuminator. Footage captures clothing colour, vehicle colour, and skin tone - details that disappear entirely when a camera switches to black-and-white night mode.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eAI Person and Vehicle Classification\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe WizSense SMD engine on-board separates human and vehicle targets from irrelevant background movement. Notification filtering at the camera level means far fewer false alerts reaching the app or NVR, and the active deterrence triggers only when the AI confirms a relevant target.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8MP Resolution for Identification Detail\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAt 8 megapixels, the image contains enough pixel density to zoom into a recorded scene and still identify facial features, number plates at close range, and distinguishing clothing details - all from a single fixed camera without a secondary close-up unit.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWith both a built-in microphone and built-in speaker, an operator or homeowner can speak directly to anyone in the camera's view via the DMSS app or a connected NVR. This allows verbal warnings before the situation escalates, without needing a separate intercom device.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eIP67 and IK10 Rated Housing\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe turret body is fully weatherproofed to IP67 and impact-rated to IK10, making it suitable for exposed outdoor positions including eaves in coastal areas and car park columns where cameras are accessible to tampering. The compact profile also limits vandal leverage points.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential installers:\u003c\/strong\u003e Clients wanting driveway and entry coverage that actively responds to late-night intrusion rather than simply recording it - the strobe and siren function without requiring monitoring centre involvement.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall retail and hospitality operators:\u003c\/strong\u003e Shopfront and car park coverage where a deterrent response to after-hours trespass reduces the likelihood of property damage, and full-colour night footage supports police reports when incidents do occur.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eLight industrial and trade premises:\u003c\/strong\u003e Yard and equipment storage areas where tool or material theft is a recurring issue and a camera that triggers an audible alarm on detection creates a stronger deterrent than a passive recording unit.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSelf-managed property owners:\u003c\/strong\u003e Landlords and holiday property owners who monitor remotely via DMSS and want two-way audio to address visitors or suspected intruders without being physically present.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSecurity integrators upgrading existing systems:\u003c\/strong\u003e Installers replacing standard turret cameras on Dahua NVR systems who want active deterrence capability without changing the camera footprint, wiring, or PoE infrastructure already in place.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe IPC-HDW3849H-AS-PV-ANZ-S2 delivers a genuinely useful combination of capabilities in a standard turret form factor - 8MP full-colour night vision, on-board AI classification, and active deterrence in a housing that installs the same way as a basic IP camera. The TiOC 3.0 platform's AI-driven filtering means the strobe and siren respond to confirmed person or vehicle detections rather than any motion event, which keeps false activations low in mixed environments like driveways near roads or yards with animals. Full-colour Starlight output at night gives footage real investigative value, and two-way audio extends its usefulness to remote verbal intervention. Where this camera has limits: the fixed lens is not suitable for long-approach monitoring beyond roughly 20-30 metres where face-level detail is needed - a varifocal or PTZ model from the Security Australia range would be more appropriate in that scenario. It is also not designed for high-speed vehicle ANPR applications where a dedicated ANPR camera is required.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eActive Deterrence Trigger Setup:\u003c\/strong\u003e The strobe and siren on this camera are triggered by AI detection rules configured in the camera's web interface or via a compatible Dahua NVR - they do not fire automatically out of the box on every motion event. Plan time during commissioning to configure the intrusion zone, AI target class (person, vehicle, or both), and schedule (for example, after-hours only) so the deterrence behaviour matches the site requirement and does not create nuisance activations during business hours.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003ePoE Budget:\u003c\/strong\u003e This TiOC model draws more power than a standard IP camera due to the strobe light and siren. Confirm your PoE switch or NVR port supports IEEE 802.3at (PoE+, up to 30W) rather than standard 802.3af (15.4W) to avoid power instability when the active deterrence components are triggered simultaneously with the white-light illuminator.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need a compact outdoor turret that actively deters intruders with a strobe and siren triggered by confirmed AI person or vehicle detection - without adding separate deterrence hardware.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e The installation requires full-colour night footage for identification quality and the site has eave, soffit, or wall mounting positions within 20-30 metres of the target zone.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e The site requires long-distance coverage beyond 30 metres, optical zoom to track across a wide area, or dedicated ANPR number plate capture - a PTZ or ANPR-specific camera type would be a better fit for those requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eModel\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDH-IPC-HDW3849H-AS-PV-ANZ-S2\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eResolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8MP (3840 x 2160)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eTurret \/ Eyeball - Outdoor\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eSensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.7\" CMOS, Full-Colour Starlight\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLens\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e2.8mm fixed\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIllumination\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eWhite light (warm) + IR, up to 30m\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in strobe light + audible siren, AI-triggered\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Features\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eWizSense SMD 4.0 - Person and Vehicle classification\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eTwo-way - built-in microphone and built-in speaker\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVideo Compression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265+ \/ H.265 \/ H.264+ \/ H.264\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFrame Rate\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eUp to 30fps at 8MP (3840 x 2160)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePoE (IEEE 802.3at \/ 802.3af), 12V DC\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWeather Rating\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImpact Rating\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIK10\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNetwork Interface\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRJ45 10M\/100M Ethernet\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eOperating Temperature\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e-30°C to +60°C\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePlatform\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDahua TiOC Advanced 3.0 \/ WizSense\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eApp Support\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDMSS (iOS and Android)\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eResidential Driveway - After-Hours Entry\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eCamera mounted on eave above garage covers the driveway. After 10pm, AI detects a person on foot, fires the strobe and siren immediately. The homeowner receives a push notification and uses two-way audio through DMSS to speak to the person before they approach the door.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRetail Shopfront - After-Hours Loitering\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted above a shopfront entry, the camera monitors the footpath after closing. When the AI classifies a person lingering near the entry, the strobe activates immediately. Full-colour Starlight footage captures clothing and facial detail that standard night mode cameras miss.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eTrade Yard - Equipment Perimeter\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eInstalled on a shed wall covering stored plant and equipment, the deterrence schedule runs overnight. Vehicle or person intrusion into the defined zone triggers both the siren and a push alert to the owner's phone, creating a response without any monitoring centre costs.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eHoliday Rental - Remote Management\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAn owner managing a holiday property remotely uses the two-way audio to communicate with guests or address unexpected visitors after check-out without needing a property manager on site. AI filtering keeps notifications relevant - guests walking past do not generate unnecessary alerts during booked periods.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eSmall Car Park - Vandalism Deterrence\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted on a column at IK10 rating where cameras are accessible, covering a small car park. The strobe response to after-hours person detection creates a visible deterrent effect. The 8MP sensor provides enough resolution to identify individuals from a single camera position covering the full bay area.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You want active deterrence (strobe plus siren), full-colour night vision, and AI classification in a compact outdoor turret that installs on standard PoE infrastructure - no separate deterrence hardware required.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e The installation requires coverage beyond 30 metres, pan and tilt capability to follow targets across a wide area, or high-accuracy number plate capture on moving vehicles - a PTZ or dedicated ANPR camera type would better serve those requirements.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A compatible Dahua WizSense NVR with AI event management support, enabling centralised scheduling of deterrence rules, event search by person or vehicle, and local storage without cloud dependency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the strobe and siren activate on every motion event, including passing cars on the street?\u003c\/h3\u003e\n No. The active deterrence on this camera is linked to the AI classification engine, not raw motion detection. The siren and strobe only trigger when the WizSense SMD engine confirms a person or vehicle within the configured detection zone. Passing traffic behind a fence line, wind-blown trees, and lighting changes do not trigger the deterrence output - this is the core difference between TiOC and a basic motion-triggered alarm camera.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera work on a standard PoE switch, or does it need PoE+?\u003c\/h3\u003e\n PoE+ (IEEE 802.3at) is strongly recommended. Standard 802.3af provides up to 15.4W, which may be marginal when the white-light illuminator, strobe, and siren are active simultaneously. IEEE 802.3at PoE+ provides up to 30W per port, ensuring stable operation under peak load. Check your NVR's PoE port spec or standalone switch before ordering - many budget 8-port PoE switches only support 802.3af on some ports.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera record in colour at night without any external lighting?\u003c\/h3\u003e\n Yes. The Starlight sensor combined with the built-in warm white-light illuminator produces full-colour footage at night without any external light source. The white-light illuminator activates in low-light conditions to maintain colour output. This is different from standard IR cameras, which switch to black-and-white once ambient light drops below the IR threshold. Colour is retained in the recorded footage - not just in live view.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eCan the siren volume and strobe duration be adjusted, or are they fixed?\u003c\/h3\u003e\n Yes. The siren and strobe parameters - including activation duration and the schedule during which they are enabled - are configurable through the camera's web interface or a compatible Dahua NVR. This allows deterrence to run on a schedule (for example, after business hours only) and prevents unwanted activations during working hours when legitimate foot traffic is expected. Consult the camera's configuration guide for the full range of adjustable parameters.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat is the TiOC strobe trigger logic - does the AI classification need to reach a confidence threshold before the deterrence fires?\u003c\/h3\u003e\n Yes. The TiOC 3.0 platform uses AI target confirmation rather than a simple pixel-change threshold. The SMD 4.0 engine evaluates detected objects against person and vehicle shape models before classifying a target as a genuine detection. Only confirmed classifications - above the engine's internal confidence threshold - trigger the deterrence output. This reduces false activations caused by animals, shadows, or environmental movement. The detection sensitivity can be tuned in the camera's event configuration, with higher sensitivity increasing responsiveness at the cost of a slightly elevated false-positive rate in complex scenes.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera work as a standalone unit, or does it require a Dahua NVR?\u003c\/h3\u003e\n It works as a standalone unit. The camera streams directly to the DMSS app over a local network or via P2P cloud connection, supports push notifications, and can operate two-way audio and receive deterrence trigger alerts without an NVR in the loop. For multi-camera sites with local recording, search-by-AI-event, and centralised deterrence scheduling, a compatible Dahua WizSense NVR adds significant value. Both deployment models are supported without any firmware change to the camera itself.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eIs this model available with a 3.6mm lens option, or is the ANZ version fixed at 2.8mm?\u003c\/h3\u003e\n The ANZ-designated model sold through Security Australia is the 2.8mm fixed-lens variant. A 2.8mm lens provides a wider field of view suited to entry points, driveways, and open areas monitored at close to mid-range. If a narrower field of view with greater reach is required - for example, covering a longer driveway or a corridor approach - confirm lens availability with the team before ordering, as lens options vary across regional SKU designations.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does the strobe and siren activate on every motion event, including passing cars on the street?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No. The active deterrence on this camera is linked to the AI classification engine, not raw motion detection. The siren and strobe only trigger when the WizSense SMD engine confirms a person or vehicle within the configured detection zone. Passing traffic behind a fence line, wind-blown trees, and lighting changes do not trigger the deterrence output - this is the core difference between TiOC and a basic motion-triggered alarm camera.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera work on a standard PoE switch, or does it need PoE+?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"PoE+ (IEEE 802.3at) is strongly recommended. Standard 802.3af provides up to 15.4W, which may be marginal when the white-light illuminator, strobe, and siren are active simultaneously. IEEE 802.3at PoE+ provides up to 30W per port, ensuring stable operation under peak load. Check your NVR's PoE port spec or standalone switch before ordering - many budget 8-port PoE switches only support 802.3af on some ports.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera record in colour at night without any external lighting?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The Starlight sensor combined with the built-in warm white-light illuminator produces full-colour footage at night without any external light source. The white-light illuminator activates in low-light conditions to maintain colour output. This is different from standard IR cameras, which switch to black-and-white once ambient light drops below the IR threshold. Colour is retained in the recorded footage - not just in live view.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Can the siren volume and strobe duration be adjusted, or are they fixed?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The siren and strobe parameters - including activation duration and the schedule during which they are enabled - are configurable through the camera's web interface or a compatible Dahua NVR. This allows deterrence to run on a schedule (for example, after business hours only) and prevents unwanted activations during working hours when legitimate foot traffic is expected. Consult the camera's configuration guide for the full range of adjustable parameters.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the TiOC strobe trigger logic - does the AI classification need to reach a confidence threshold before the deterrence fires?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The TiOC 3.0 platform uses AI target confirmation rather than a simple pixel-change threshold. The SMD 4.0 engine evaluates detected objects against person and vehicle shape models before classifying a target as a genuine detection. Only confirmed classifications - above the engine's internal confidence threshold - trigger the deterrence output. This reduces false activations caused by animals, shadows, or environmental movement. The detection sensitivity can be tuned in the camera's event \"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera work as a standalone unit, or does it require a Dahua NVR?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"It works as a standalone unit. The camera streams directly to the DMSS app over a local network or via P2P cloud connection, supports push notifications, and can operate two-way audio and receive deterrence trigger alerts without an NVR in the loop. For multi-camera sites with local recording, search-by-AI-event, and centralised deterrence scheduling, a compatible Dahua WizSense NVR adds significant value. Both deployment models are supported without any firmware change to the camera itself.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Is this model available with a 3.6mm lens option, or is the ANZ version fixed at 2.8mm?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The ANZ-designated model sold through Security Australia is the 2.8mm fixed-lens variant. A 2.8mm lens provides a wider field of view suited to entry points, driveways, and open areas monitored at close to mid-range. If a narrower field of view with greater reach is required - for example, covering a longer driveway or a corridor approach - confirm lens availability with the team before ordering, as lens options vary across regional SKU designations.\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua TIOC Advanced 3.0 IPC-HDW3849H-AS-PV-ANZ-S2 8MP AI Active Deterrence Full color Starlight IP Turret Camera\",\n \"sku\": \"DH-IPC-HDW3849H-AS-PV-ANZ-S2\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-tioc-advanced-3-0-ipc-hdw3849h-as-pv-anz-s2-8mp-ai-active-deterrence-full-color-starlight-ip-turret-camera\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"320.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc8mpSecuritywholesalers-1_d617cf44-f390-4bea-b0f0-d2085d6ad74f.png?v=1770133207\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/IPC-HDW3849H-AS-PV_thumb_0fc8a286-6e56-4e3c-b6ca-63eac79dc44a.png?v=1770133205\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/blacktioc_sw_01e2d5a8-1c07-4725-b9b7-4250ffef997a.jpg?v=1770133204\"\n ]\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"WHITE","offer_id":45906650464313,"sku":"DH-IPC-HDW3849H-AS-PV-ANZ-S2","price":320.0,"currency_code":"AUD","in_stock":true},{"title":"BLACK","offer_id":45906650497081,"sku":"DH-IPC-HDW3849H-AS-PV-ANZ-S2","price":320.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc8mpSecuritywholesalers-1_d617cf44-f390-4bea-b0f0-d2085d6ad74f.png?v=1770133207"},{"product_id":"dahua-4-x-black-8mp-tioc-3-0-ipc-hdw3849h-as-pv-anz-s2-turret-kit-with-8ch-nvr","title":"Dahua 4 x BLACK 8MP TIOC 3.0 IPC-HDW3849H-AS-PV-ANZ-S2 Turret Kit with 8CH NVR","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: 4x TIOC 3.0 DH-IPC-HDW3849H-AS-PV-ANZ-S2 + 8CH NVR (No HDD) - Black\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eProperty managers specifying active deterrence for residential complexes, small commercial premises, or retail sites will find this kit built around a clear priority: stop incidents before they escalate rather than simply record them. The package pairs 4 x Dahua IPC-HDW3849H-AS-PV-ANZ-S2 TiOC 3.0 turret cameras in black with an 8-channel NVR, giving you a complete 8MP IP system ready to install. Each camera combines full-colour night vision, a built-in strobe light, a siren, and two-way audio into a single turret housing - so when the AI detects a person or vehicle crossing a defined zone after hours, it can trigger a visible and audible warning automatically. This kit suits installers and owner-operators who want a wired PoE system covering 4 key positions, with room to expand to 8 channels as the site grows.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This System Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eFull-Colour Night Vision\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eTiOC 3.0 uses a warm supplemental light source alongside the image sensor to produce full-colour footage in complete darkness - not the greyscale you get from standard IR. Clothing colours, vehicle colours, and face detail are all retained at night, which matters significantly when reviewing footage after an incident.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence - Strobe and Siren\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen AI detection is triggered, each camera can activate a red and blue flashing strobe and an audible alarm automatically. This is an on-camera response - no NVR action required - which means the deterrent fires within seconds of the trigger condition being met, even if the NVR is not actively monitored.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe IPC-HDW3849H-AS-PV-ANZ-S2 has both a built-in microphone and a built-in speaker. An operator monitoring remotely via the Dahua app or NVR interface can speak through the camera in real time - useful for redirecting delivery drivers, warning intruders, or communicating with staff at an entry point.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD 4.0 Smart Motion Detection\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSmart Motion Detection 4.0 classifies detected objects as people or vehicles before triggering an alert or deterrent action. This filters out moving branches, passing headlights, and small animals - reducing the false alarm rate that makes standard motion-detection-based active deterrence impractical in real deployments.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8MP Resolution\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAt 8MP (3840 x 2160), each camera captures significantly more scene detail than 4MP or 2MP alternatives. This allows more useful digital zoom during playback and gives investigators a better chance of extracting identifiable detail from a single camera position without needing to add additional cameras.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8-Channel PoE NVR with Room to Grow\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe included 8-channel NVR handles 4 cameras out of the box and leaves 4 ports free for future expansion - whether that means adding cameras to a back fence, a garage, or additional entry points. A single Cat5e or Cat6 run to each camera carries both data and power, keeping the installation straightforward.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eRetail and hospitality operators:\u003c\/strong\u003e After-hours deterrence at loading docks, rear entries, and car parks where the strobe and siren provide an immediate on-site response without requiring a monitoring centre to be involved.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential property managers:\u003c\/strong\u003e Strata complexes, rental properties, and apartment blocks where full-colour night identification of persons is important for incident reporting and liability management.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall business owners self-installing:\u003c\/strong\u003e The PoE NVR kit format removes the need for separate power supplies at each camera - one cable per camera to the NVR makes this achievable without extensive electrical work.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSecurity installers on staged projects:\u003c\/strong\u003e The 8-channel NVR with 4 cameras installed means the system can be handed over immediately and expanded later as budget allows, without replacing the recorder.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eBuilders and developers:\u003c\/strong\u003e New residential or light commercial builds where active deterrence during the construction phase and permanent surveillance after handover are both required from the same infrastructure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThis kit does active deterrence well at a practical price point. The TiOC 3.0 cameras deliver full-colour night footage combined with on-camera AI-triggered strobe and siren - a combination that meaningfully reduces false activations compared to older passive IR trigger systems. Two-way audio through each camera adds remote communication without extra hardware. The 8MP resolution holds up well during digital zoom in playback, and the black housing suits modern residential and commercial aesthetics. The NVR arriving without a hard drive is the main planning consideration - storage must be budgeted and sourced separately before the system can record. This kit also covers 4 fixed positions only; sites needing wide-area pan, optical zoom, or coverage of large open spaces would be better served by a PTZ-based system. Available through Security Australia, the kit suits installers and owner-operators who want a wired, AI-active deterrence setup that is ready to expand to 8 channels without replacing the NVR.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eComplete Package Contents\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px;\"\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e4 x \u003ca href=\"https:\/\/www.securityaustralia.com.au\" style=\"color: #e8735a;\"\u003eDahua IPC-HDW3849H-AS-PV-ANZ-S2 TiOC 3.0 Turret Camera (Black)\u003c\/a\u003e - 8MP, full-colour night vision, active deterrence (strobe + siren), two-way audio, SMD 4.0, PoE\u003c\/li\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e1 x Dahua 8-Channel PoE NVR - no HDD included, 4 ports in use, 4 ports available for expansion\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eStorage Planning:\u003c\/strong\u003e The NVR in this kit ships without a hard drive. At 8MP continuous recording across 4 cameras, storage consumption is substantial - a 4TB to 8TB surveillance-rated HDD is a practical starting point for most sites targeting 2 to 4 weeks of retention. Confirm NVR HDD compatibility before purchasing a drive separately, as not all consumer drives are suitable for 24\/7 write cycles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eTiOC Deterrence Zone Setup:\u003c\/strong\u003e Active deterrence on TiOC 3.0 cameras is zone-based - the strobe and siren fire when a classified person or vehicle crosses a configured intrusion or tripwire zone, not simply when motion fills the frame. Budget time during commissioning to draw accurate detection zones via the NVR or SmartPSS interface. Poorly configured zones are the most common reason active deterrence produces unwanted activations or fails to trigger reliably.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need after-hours active deterrence at defined entry points or perimeter zones and want the camera to respond automatically without relying on a monitored alarm system - the TiOC 3.0 strobe and siren trigger directly from on-camera AI classification.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You are starting with 4 cameras but anticipate adding more - the 8-channel NVR leaves 4 PoE ports free for expansion without replacing any existing infrastructure.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site has large open areas, extended perimeters, or requires the ability to zoom into distant detail on demand - a PTZ camera system would be more appropriate for those coverage requirements, and Security Australia stocks a range of PTZ options to suit different site types.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Model\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDahua IPC-HDW3849H-AS-PV-ANZ-S2 (Black)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eKit Configuration\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e4 x TiOC 3.0 turret cameras + 1 x 8-channel PoE NVR\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eResolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8MP (3840 x 2160)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eTurret \/ eyeball, TiOC 3.0\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNight Vision\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eFull-colour (warm supplemental illumination)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRed\/blue strobe light + audible siren, AI-triggered\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eTwo-way audio - built-in microphone and built-in speaker\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eSmart Detection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSMD 4.0 - person and vehicle classification\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower Supply\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePoE (IEEE 802.3af\/at via NVR PoE ports)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eHousing Colour\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBlack\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Channels\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8 channels (4 in use, 4 available for expansion)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eHard Drive Included\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eNo - HDD must be sourced separately\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCabling\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eCat5e or Cat6 per camera (data and power on single run)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eRegion\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eANZ (Australia and New Zealand)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eSeries\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eS2 (Series 2)\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eAfter-Hours Retail Car Park\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA camera covering the rear of a retail premises detects a person crossing a configured intrusion zone at 2am. The TiOC 3.0 strobe fires and the siren activates automatically - no operator action needed. Full-colour footage captures clothing detail despite the absence of ambient light.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eStrata Complex Entry Points\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003e4 cameras cover the main entry, basement access, side gate, and rear communal area. The black housing suits the building's aesthetic. If a resident contacts management about overnight activity, 8MP footage from the relevant camera provides usable detail for identification or insurance reporting.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRemote Two-Way Communication\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA business owner monitoring via the Dahua mobile app sees a delivery driver waiting at a locked gate after hours. Using the camera's built-in speaker, they speak directly through the camera to provide instructions - no intercom system required at that position.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eStaged Installation\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAn installer commissions 4 cameras across the priority zones now and leaves the remaining 4 NVR PoE ports for a second stage covering the workshop and vehicle yard. No recorder replacement is needed when the client is ready to expand - the 8-channel NVR accommodates both stages.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eConstruction Site After Hours\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eTemporary PoE runs from a site office NVR to 4 TiOC cameras covering material storage and access points. SMD 4.0 filters passing vehicles on the adjacent road, triggering the deterrence response only when a person enters the designated zone boundary on-site.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need active deterrence with full-colour night vision across 4 fixed positions - the TiOC 3.0 cameras handle the strobe, siren, and colour night capture in a single turret housing, which a standard AI turret kit cannot match.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site requires long-range optical zoom, wide-area sweeping coverage, or the ability to follow a moving subject - a PTZ camera system is designed for those requirements and will outperform any fixed-lens turret kit in those scenarios.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A surveillance-rated hard drive (installed in the NVR before first use), a PoE network switch if additional cameras are added beyond the NVR's built-in ports, and a UPS battery backup to keep the NVR running during brief power interruptions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the strobe and siren activate automatically, or does someone have to trigger it manually?\u003c\/h3\u003e\n Automatically. The TiOC 3.0 cameras use on-camera AI (SMD 4.0) to classify detected objects as people or vehicles. When a classified object crosses a configured zone - such as an intrusion zone or tripwire line - the camera triggers the strobe and siren without any NVR rule, operator input, or monitoring centre involvement. Manual triggering via the app or NVR interface is also possible, but automatic zone-based activation is the primary use case.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this kit work with an existing Dahua NVR I already have on site?\u003c\/h3\u003e\n Yes, in most cases. The IPC-HDW3849H-AS-PV-ANZ-S2 cameras are standard Dahua IP PoE cameras and will connect to most Dahua NVRs that support 8MP streams. However, TiOC active deterrence zone configuration and SMD 4.0 filtering are most reliably set up through a compatible Dahua NVR or SmartPSS. If you are integrating these cameras into a third-party NVR, confirm H.265 and ONVIF Profile S compatibility before purchase.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes TiOC 3.0 produce colour footage all night, or only when motion is detected?\u003c\/h3\u003e\n Colour night vision is active continuously when light levels fall below the camera's threshold - it does not require a trigger event. The warm illuminator runs as needed to maintain colour output throughout the night. This differs from some competing active deterrence designs where colour light only activates during an alarm event. Continuous colour operation means the footage captured in the minutes before and after an incident is also in full colour, not greyscale.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does SMD 4.0 reduce false alarms compared to standard motion detection?\u003c\/h3\u003e\n Standard pixel-change motion detection triggers on anything that moves - headlights sweeping across a wall, wind in a tree, a cat crossing the frame. SMD 4.0 analyses the shape and movement pattern of detected objects and classifies them specifically as humans or vehicles before generating an alert or triggering the deterrence output. Objects that do not meet either classification are ignored for alarm purposes, even if they create motion in the frame. In practice, this significantly reduces nuisance activations in outdoor environments where standard detection becomes unreliable.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat hard drive do I need, and how much storage should I budget for 4 x 8MP cameras?\u003c\/h3\u003e\n The NVR ships without a HDD - you will need to purchase one separately before the system can record. Use a surveillance-rated drive (WD Purple, Seagate SkyHawk, or equivalent) rather than a standard desktop drive, as 24\/7 write cycles degrade consumer drives significantly faster. At 8MP across 4 cameras with H.265 compression, a 4TB drive provides roughly 2 to 3 weeks of continuous recording depending on scene activity and configured bitrate. An 8TB drive extends that to approximately 4 to 6 weeks. The team at Security Australia can assist with storage sizing if your retention requirements are specific.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eCan I configure different zones on each camera independently?\u003c\/h3\u003e\n Yes. Each IPC-HDW3849H-AS-PV-ANZ-S2 camera has its own independently configurable detection zones. One camera can be set to cover a driveway entry with an intrusion zone, while another covers a side fence line with a tripwire. Zone shape, sensitivity, and schedule (for example, active only outside business hours) are all set per camera through the NVR interface or SmartPSS software. This per-camera independence is important for sites where different positions carry different risk profiles or operating hours.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill the active deterrence strobe on TiOC 3.0 meet Australian standards or body corporate requirements for flashing lights?\u003c\/h3\u003e\n This is a site-specific compliance question rather than a camera specification matter. The TiOC 3.0 strobe is a red and blue flashing light, and some body corporate rules or local council conditions of development approval restrict the use of flashing lights visible from a street or shared space. Before configuring active deterrence on a shared-title property or commercial tenancy, check body corporate by-laws and any relevant development consent conditions. The cameras are capable of operating with the strobe disabled and the siren only, or with both deterrence outputs disabled and SMD 4.0 used for alert notifications only.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCabling Considerations\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px;\"\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e\n\u003cstrong\u003eCable Type:\u003c\/strong\u003e Cat5e minimum, Cat6 recommended for runs over 50 metres or where future bandwidth headroom is desirable.\u003c\/li\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e\n\u003cstrong\u003eMax Cable Run:\u003c\/strong\u003e 100 metres per camera from the NVR PoE port to the camera (standard IEEE 802.3 Ethernet limit). Runs beyond 100 metres require a PoE extender or midspan injector.\u003c\/li\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e\n\u003cstrong\u003ePoE Notes:\u003c\/strong\u003e Each IPC-HDW3849H-AS-PV-ANZ-S2 camera draws more power than a basic IP camera due to the active illuminator, strobe, and speaker. Confirm the NVR's per-port and total PoE power budget before adding additional cameras to the remaining 4 ports, particularly if those cameras are also TiOC models.\u003c\/li\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e\n\u003cstrong\u003eWiring Tips:\u003c\/strong\u003e Route cable away from mains electrical conduit where possible to minimise interference. Use shielded Cat6 (STP) in industrial environments or locations near variable speed drives and fluorescent lighting ballasts. Pull a minimum of 300mm of slack at each camera mounting point to allow for repositioning during installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does the strobe and siren activate automatically, or does someone have to trigger it manually?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Automatically. The TiOC 3.0 cameras use on-camera AI (SMD 4.0) to classify detected objects as people or vehicles. When a classified object crosses a configured zone - such as an intrusion zone or tripwire line - the camera triggers the strobe and siren without any NVR rule, operator input, or monitoring centre involvement. Manual triggering via the app or NVR interface is also possible, but automatic zone-based activation is the primary use case.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this kit work with an existing Dahua NVR I already have on site?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, in most cases. The IPC-HDW3849H-AS-PV-ANZ-S2 cameras are standard Dahua IP PoE cameras and will connect to most Dahua NVRs that support 8MP streams. However, TiOC active deterrence zone configuration and SMD 4.0 filtering are most reliably set up through a compatible Dahua NVR or SmartPSS. If you are integrating these cameras into a third-party NVR, confirm H.265 and ONVIF Profile S compatibility before purchase.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does TiOC 3.0 produce colour footage all night, or only when motion is detected?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Colour night vision is active continuously when light levels fall below the camera's threshold - it does not require a trigger event. The warm illuminator runs as needed to maintain colour output throughout the night. This differs from some competing active deterrence designs where colour light only activates during an alarm event. Continuous colour operation means the footage captured in the minutes before and after an incident is also in full colour, not greyscale.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does SMD 4.0 reduce false alarms compared to standard motion detection?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Standard pixel-change motion detection triggers on anything that moves - headlights sweeping across a wall, wind in a tree, a cat crossing the frame. SMD 4.0 analyses the shape and movement pattern of detected objects and classifies them specifically as humans or vehicles before generating an alert or triggering the deterrence output. Objects that do not meet either classification are ignored for alarm purposes, even if they create motion in the frame. In practice, this significantly reduces nui\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What hard drive do I need, and how much storage should I budget for 4 x 8MP cameras?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The NVR ships without a HDD - you will need to purchase one separately before the system can record. Use a surveillance-rated drive (WD Purple, Seagate SkyHawk, or equivalent) rather than a standard desktop drive, as 24\/7 write cycles degrade consumer drives significantly faster. At 8MP across 4 cameras with H.265 compression, a 4TB drive provides roughly 2 to 3 weeks of continuous recording depending on scene activity and configured bitrate. An 8TB drive extends that to approximately 4 to 6 wee\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Can I configure different zones on each camera independently?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. Each IPC-HDW3849H-AS-PV-ANZ-S2 camera has its own independently configurable detection zones. One camera can be set to cover a driveway entry with an intrusion zone, while another covers a side fence line with a tripwire. Zone shape, sensitivity, and schedule (for example, active only outside business hours) are all set per camera through the NVR interface or SmartPSS software. This per-camera independence is important for sites where different positions carry different risk profiles or ope\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will the active deterrence strobe on TiOC 3.0 meet Australian standards or body corporate requirements for flashing lights?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"This is a site-specific compliance question rather than a camera specification matter. The TiOC 3.0 strobe is a red and blue flashing light, and some body corporate rules or local council conditions of development approval restrict the use of flashing lights visible from a street or shared space. Before configuring active deterrence on a shared-title property or commercial tenancy, check body corporate by-laws and any relevant development consent conditions. The cameras are capable of operating \"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua 4 x BLACK 8MP TIOC 3.0 IPC-HDW3849H-AS-PV-ANZ-S2 Turret Kit with 8CH NVR\",\n \"sku\": \"4xTIOC3.0DH-IPC-HDW3849H+8CH_NVR-NOHDD-BLACK\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-4-x-black-8mp-tioc-3-0-ipc-hdw3849h-as-pv-anz-s2-turret-kit-with-8ch-nvr\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"1566.43\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/4chblacktiockit_1d052ce1-6794-4914-85fc-afef2c96229d.png?v=1770135216\"\n ]\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"Default Title","offer_id":45894779666489,"sku":"4xTIOC3.0DH-IPC-HDW3849H+8CH_NVR-NOHDD-BLACK","price":1566.43,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/4chblacktiockit_1d052ce1-6794-4914-85fc-afef2c96229d.png?v=1770135216"},{"product_id":"dahua-6-x-black-8mp-tioc-3-0-ipc-hdw3849h-as-pv-anz-s2-turret-kit-with-8ch-nvr-wizsense","title":"Dahua 6 x BLACK 8MP TIOC 3.0 IPC-HDW3849H-AS-PV-ANZ-S2 Turret Kit with 8CH NVR Wizsense","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: TIOC2.0TURRETx6+DHI-NVR4108HS-P-4KS2-BLACK\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eWhen active deterrence across multiple external zones is the priority, this kit removes the guesswork from camera selection and system sizing. The Dahua 6-camera TiOC 3.0 kit pairs six IPC-HDW3849H-AS-PV-ANZ-S2 turret cameras in black housing with an 8-channel WizSense NVR, giving installers a matched, PoE-powered system ready for residential properties, small commercial sites, childcare centres, and light industrial premises. Each camera delivers 8MP full-colour imaging around the clock and triggers a visible red-blue strobe with an audible siren the moment Smart Motion Detection classifies a human or vehicle - before an intruder reaches a door or entry point. The black housing suits modern architectural finishes without the clinical look of white cameras. With 6 cameras occupying 6 of the 8 available NVR channels, there is headroom to add 2 additional cameras as the site or monitoring requirements expand.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This System Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eFull-Colour 24\/7 Imaging\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eUnlike IR cameras that produce black-and-white night footage, the TiOC warm supplemental light keeps colour active around the clock. Clothing colour, vehicle colour, and face detail are all preserved in the recorded footage - details that matter when reviewing an incident or providing footage to police.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence On Detection\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen the camera's AI classifies a human or vehicle in the scene, it triggers a red-blue strobe and an audible siren automatically. This response happens in real time without anyone monitoring a screen - making it genuinely useful for unmanned sites, after-hours deterrence, and perimeter management.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSmart Motion Detection Plus (SMD+)\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSMD+ filters motion events by classifying targets as human, vehicle, or neither. Tree movement, animals, and lighting changes do not trigger alerts. This reduces false alarm fatigue dramatically and means notifications sent to a phone or monitoring station are events worth looking at.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8MP 4K Resolution\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAt 8 megapixels, each camera captures wide coverage areas without sacrificing detail at the edges of the frame. A single camera can cover a driveway, front approach, or car park row with enough resolution to digitally zoom into recorded footage and identify faces or number plates at closer ranges.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eEach camera has a built-in microphone and speaker. Operators can listen to live audio at any camera position and speak through the camera remotely via the DMSS app or DSS platform. Useful for visitor management, verbal warnings to intruders, or communicating with staff at a remote entry point.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8-Channel PoE NVR with Expansion Room\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe included WizSense NVR has 8 built-in PoE ports and supports 4K recording across all channels. The kit ships with 6 cameras connected, leaving 2 ports free for future additions - whether that is a front door camera, a gate camera, or an indoor unit added later.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential Installers:\u003c\/strong\u003e Fitting out larger homes with multiple external zones - driveway, side gates, pool area, rear yard - where active deterrence replaces or supplements an alarm system.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall Business Owners:\u003c\/strong\u003e Retail shops, trade yards, and light industrial premises that need after-hours deterrence without a monitoring subscription, using the strobe and siren to respond to intrusions automatically.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChildcare and Education Facilities:\u003c\/strong\u003e Sites needing full-colour footage for safeguarding compliance plus the black housing to blend with contemporary building exteriors rather than stand out as institutional white cameras.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eProperty Developers and Strata Managers:\u003c\/strong\u003e New residential or commercial builds where a pre-matched 6-camera PoE kit simplifies procurement, avoids camera-NVR compatibility questions, and leaves 2 channels available for car park or basement additions.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSecurity Integrators Managing Remote Sites:\u003c\/strong\u003e Unmanned facilities, machinery yards, or after-hours commercial premises where SMD+ reduces nuisance alerts and the TiOC strobe provides an autonomous on-site response without requiring a guard or monitoring station to initiate it.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThis kit performs well in scenarios where the goal is deterrence and evidence quality in a single matched system. The TiOC 3.0 cameras deliver genuine full-colour night footage, the strobe-and-siren response is triggered by AI classification rather than raw motion, and the ANZ firmware variant confirms the cameras are spec'd for the Australian market. The 8-channel PoE NVR keeps installation clean - one cable per camera, no separate power supplies required - and the 2 spare channels give the system room to grow. Where this kit is less suited: if the priority is long-distance coverage of approaches beyond 30-40 metres, a bullet camera with extended IR would outperform the turret form factor at range. Similarly, if wide-angle panoramic coverage of a single large open space is the main requirement, a fisheye or multi-sensor camera would provide fewer blind spots with fewer devices. For most residential and small commercial installs, this kit available through Security Australia covers the brief without overcomplicating the specification.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eComplete Package Contents\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px;\"\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e6 x \u003ca href=\"https:\/\/www.securityaustralia.com.au\/products\/dahua-ipc-hdw3849h-as-pv-anz-s2-black\" style=\"color: #e8735a;\"\u003eDahua IPC-HDW3849H-AS-PV-ANZ-S2 (Black)\u003c\/a\u003e - 8MP TiOC 3.0 turret camera, full-colour, active deterrence, two-way audio, SMD+, IP67, PoE\u003c\/li\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e1 x \u003ca href=\"https:\/\/www.securityaustralia.com.au\/products\/dahua-dhi-nvr4108hs-p-4ks2\" style=\"color: #e8735a;\"\u003eDahua DHI-NVR4108HS-P-4KS2\u003c\/a\u003e - 8-channel WizSense NVR, built-in 8-port PoE switch, 4K recording support, H.265+\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eStorage Not Included:\u003c\/strong\u003e The NVR4108HS-P-4KS2 ships without a hard drive. At 8MP across 6 cameras with continuous recording, plan for a minimum 4TB surveillance-grade HDD to achieve useful retention - 8TB is recommended for 30-day storage at standard frame rates. Confirm HDD compatibility with Dahua's approved drive list before purchase. A surveillance-rated drive (WD Purple, Seagate SkyHawk) is strongly recommended over a standard desktop drive.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eTiOC Strobe Placement Matters:\u003c\/strong\u003e The IPC-HDW3849H-AS-PV-ANZ-S2 uses a visible warm light for full-colour imaging and a red-blue strobe for deterrence. Position each camera so the strobe faces the most likely approach direction - mounting behind glass or under deep overhangs reduces strobe visibility and diminishes the deterrent effect. Eave, fascia, and wall mounts with a clear forward sightline deliver the best deterrence outcome.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You are covering 4-6 external zones at a residential or small commercial site and want after-hours active deterrence that responds automatically without a monitoring station.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e Full-colour night footage is a requirement for incident review or insurance purposes and you want a pre-matched system where camera and NVR compatibility is already confirmed.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site requires coverage of long open approaches beyond 40-50 metres, or a large single open area - a bullet camera kit with extended IR range or a panoramic\/multi-sensor system would be a better fit for those scenarios.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eKit Contents\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e6 x IPC-HDW3849H-AS-PV-ANZ-S2 (Black) + 1 x DHI-NVR4108HS-P-4KS2\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8MP (3840 x 2160) - 4K\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eTiOC 3.0 turret (eyeball), black housing\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNight Vision\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eFull-colour 24\/7 via warm supplemental light (no IR black-and-white mode)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRed-blue strobe light + audible siren, AI-triggered on human\/vehicle detection\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI\/Smart Detection\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSmart Motion Detection Plus (SMD+) - human and vehicle classification\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eTwo-way audio - built-in microphone and built-in speaker per camera\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Power\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePoE (IEEE 802.3af\/at) - single Cat5e\/Cat6 cable per camera\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWeather Rating\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67 - dust-tight and protected against water immersion\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCompression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265+ \/ H.265 \/ H.264+ \/ H.264\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Channels\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8 channels (6 in use, 2 available for expansion)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR PoE Ports\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8 built-in PoE ports - no separate switch required\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Recording\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e4K (8MP) across all channels, H.265+\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Storage\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 x HDD bay (not included) - surveillance-grade HDD required\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Video Output\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1 x HDMI, 1 x VGA\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eRemote Access\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDahua DMSS app (iOS\/Android), DSS platform\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eFirmware Variant\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eANZ (Australia\/New Zealand market)\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eResidential Perimeter - After Hours\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA homeowner covers driveway, side gates, and rear yard with 5 of the 6 cameras and points the sixth at a powered shed. When someone enters the driveway at 2am, the SMD+ classification triggers the strobe and siren before they reach the front door - without any manual intervention.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eTrade Yard or Machinery Storage\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAn after-hours unmanned trade yard uses all 6 cameras to cover storage areas and gate approaches. The active deterrence response fires on vehicle detection, discouraging opportunistic theft without requiring a guard patrol or monitoring station to initiate a verbal warning.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eChildcare Centre - External Zones\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA childcare operator installs cameras across car park entry, pedestrian gate, outdoor play area, and building perimeter. Full-colour footage satisfies safeguarding and insurance requirements, while the black housings complement the building's contemporary exterior rather than appearing institutional.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRetail Strip Shop - Rear Lane\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA small retailer covers rear access lane, loading area, car park, and front entry. The two-way audio allows staff to speak to delivery drivers or deter loiterers remotely via the DMSS app without leaving the shopfloor, and SMD+ keeps push notifications to genuine human and vehicle events only.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eStrata Common Areas - Future Expansion\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA strata manager commissions 6 cameras across lobby entry, lift lobbies, basement entry, and bin area. The 2 spare NVR PoE channels are documented in the building's security plan for future additions to the underground car park or a second lobby, avoiding a system replacement within the same budget cycle.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need a pre-matched 6-camera system with full-colour night imaging, AI-triggered active deterrence, and PoE simplicity in a single procurement - particularly where black housing is specified for the building aesthetic.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site has long open approaches requiring IR coverage beyond 40-50 metres - a bullet camera kit with extended IR would outperform the TiOC turret at those distances, or if 360-degree coverage of a large open area is the priority, a panoramic camera kit would reduce the number of units needed.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A surveillance-grade HDD (4TB minimum, 8TB recommended for 30-day retention at 8MP across 6 cameras) and a Cat6 cable run per camera for maximum bandwidth headroom.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the TiOC strobe fire on every motion event, or only when a person or vehicle is detected?\u003c\/h3\u003e\n Only on confirmed human or vehicle classification. The IPC-HDW3849H-AS-PV-ANZ-S2 uses SMD+ AI processing to distinguish between people, vehicles, and other movement before triggering the strobe and siren. Wind, animals, tree movement, and lighting changes do not activate the deterrence response. This is the practical difference between TiOC and standard motion-triggered systems - the strobe fires when there is a credible intrusion target, not on every pixel change in the scene.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this kit work with cameras I already own from a different brand?\u003c\/h3\u003e\n Partially, but with limitations. The DHI-NVR4108HS-P-4KS2 supports ONVIF-compliant cameras from other brands, so basic live view and recording is possible. However, WizSense AI features - SMD+, smart search, and AI event filtering - only function fully with Dahua WizSense cameras. Third-party cameras will not trigger the NVR's AI-based alerts. For a full-feature system, all cameras should be Dahua WizSense models.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the NVR include a hard drive?\u003c\/h3\u003e\n No. The DHI-NVR4108HS-P-4KS2 ships without a hard drive and requires a surveillance-grade HDD to record. At 8MP resolution across 6 cameras, a 4TB drive provides approximately 7-10 days of continuous recording using H.265+ compression; 8TB extends that to 14-20 days depending on scene activity. Drives should be selected from Dahua's approved HDD compatibility list - WD Purple and Seagate SkyHawk series are commonly specified.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDo these cameras produce colour footage at night without any external lighting?\u003c\/h3\u003e\n Yes. Each IPC-HDW3849H-AS-PV-ANZ-S2 has a built-in warm supplemental light that activates in low-light conditions to maintain full-colour imaging. Unlike IR-only cameras that switch to black-and-white after dark, these cameras retain colour detail throughout the night. The light output is warm-toned (less intrusive than a cold white spotlight) and operates automatically based on scene illumination levels.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eCan I access live footage remotely on a phone?\u003c\/h3\u003e\n Yes. The NVR connects to the Dahua DMSS app (available on iOS and Android) for remote live view, playback, and push notifications. SMD+ alert notifications are sent to the app when a human or vehicle event is detected, meaning alerts are filtered to genuine events rather than constant motion triggers. Remote access requires the NVR to be connected to the internet via the site's router.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat is the TiOC 3.0 strobe trigger condition - does it require AI classification or can it be set to trigger on any motion?\u003c\/h3\u003e\n TiOC 3.0 on the IPC-HDW3849H-AS-PV-ANZ-S2 operates with AI classification as the default trigger condition - the strobe and siren fire when the camera's onboard processor confirms a human or vehicle in the detection zone. This differs from earlier TiOC versions where basic motion could trigger the response. The classification-first approach is specifically designed to reduce false deterrence events (strobe firing at a cat or blowing leaves) and is the primary practical improvement in the TiOC 3.0 generation. Configuration of detection zones, sensitivity, and strobe\/siren behaviour is managed through the NVR interface or the DMSS app. Security Australia stocks this as part of the ANZ firmware variant confirmed for the Australian market.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the two-way audio work remotely, or only when someone is on-site at the NVR?\u003c\/h3\u003e\n Remotely. The built-in microphone and speaker on each camera support two-way audio through both the NVR interface on-site and the DMSS app remotely. An operator can listen to live audio from any camera position and speak through that camera in real time from a phone anywhere with an internet connection. This is useful for remote verbal warnings, communicating with staff at an unmanned site, or responding to a strobe event without dispatching someone to the location.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does the TiOC strobe fire on every motion event, or only when a person or vehicle is detected?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Only on confirmed human or vehicle classification. The IPC-HDW3849H-AS-PV-ANZ-S2 uses SMD+ AI processing to distinguish between people, vehicles, and other movement before triggering the strobe and siren. Wind, animals, tree movement, and lighting changes do not activate the deterrence response. This is the practical difference between TiOC and standard motion-triggered systems - the strobe fires when there is a credible intrusion target, not on every pixel change in the scene.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this kit work with cameras I already own from a different brand?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Partially, but with limitations. The DHI-NVR4108HS-P-4KS2 supports ONVIF-compliant cameras from other brands, so basic live view and recording is possible. However, WizSense AI features - SMD+, smart search, and AI event filtering - only function fully with Dahua WizSense cameras. Third-party cameras will not trigger the NVR's AI-based alerts. For a full-feature system, all cameras should be Dahua WizSense models.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does the NVR include a hard drive?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"No. The DHI-NVR4108HS-P-4KS2 ships without a hard drive and requires a surveillance-grade HDD to record. At 8MP resolution across 6 cameras, a 4TB drive provides approximately 7-10 days of continuous recording using H.265+ compression; 8TB extends that to 14-20 days depending on scene activity. Drives should be selected from Dahua's approved HDD compatibility list - WD Purple and Seagate SkyHawk series are commonly specified.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Do these cameras produce colour footage at night without any external lighting?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. Each IPC-HDW3849H-AS-PV-ANZ-S2 has a built-in warm supplemental light that activates in low-light conditions to maintain full-colour imaging. Unlike IR-only cameras that switch to black-and-white after dark, these cameras retain colour detail throughout the night. The light output is warm-toned (less intrusive than a cold white spotlight) and operates automatically based on scene illumination levels.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Can I access live footage remotely on a phone?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The NVR connects to the Dahua DMSS app (available on iOS and Android) for remote live view, playback, and push notifications. SMD+ alert notifications are sent to the app when a human or vehicle event is detected, meaning alerts are filtered to genuine events rather than constant motion triggers. Remote access requires the NVR to be connected to the internet via the site's router.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the TiOC 3.0 strobe trigger condition - does it require AI classification or can it be set to trigger on any motion?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"TiOC 3.0 on the IPC-HDW3849H-AS-PV-ANZ-S2 operates with AI classification as the default trigger condition - the strobe and siren fire when the camera's onboard processor confirms a human or vehicle in the detection zone. This differs from earlier TiOC versions where basic motion could trigger the response. The classification-first approach is specifically designed to reduce false deterrence events (strobe firing at a cat or blowing leaves) and is the primary practical improvement in the TiOC 3.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does the two-way audio work remotely, or only when someone is on-site at the NVR?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Remotely. The built-in microphone and speaker on each camera support two-way audio through both the NVR interface on-site and the DMSS app remotely. An operator can listen to live audio from any camera position and speak through that camera in real time from a phone anywhere with an internet connection. This is useful for remote verbal warnings, communicating with staff at an unmanned site, or responding to a strobe event without dispatching someone to the location.\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua 6 x BLACK 8MP TIOC 3.0 IPC-HDW3849H-AS-PV-ANZ-S2 Turret Kit with 8CH NVR Wizsense\",\n \"sku\": \"TIOC2.0TURRETx6+DHI-NVR4108HS-P-4KS2-BLACK\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-6-x-black-8mp-tioc-3-0-ipc-hdw3849h-as-pv-anz-s2-turret-kit-with-8ch-nvr-wizsense\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"2244.48\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/blacktioc6x_dd3fbe10-bc68-47d6-9dae-df942de89ea9.png?v=1770135266\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/6mpTIOC6Cam_a3d7c745-4fa5-407c-ac19-060576dabeaf.png?v=1770135266\"\n ]\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"WHITE COLOUR CAMS (instead of BLACK)","offer_id":45906670288953,"sku":"TIOC2.0TURRETx6+DHI-NVR4108HS-P-4KS2-BLACK","price":2244.48,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/blacktioc6x_dd3fbe10-bc68-47d6-9dae-df942de89ea9.png?v=1770135266"},{"product_id":"dahua-4-x-8mp-tioc-cctv-kit-full-colour-night-vision-audible-warning-4ch-poe-ai-nvr","title":"Dahua 4 x 8MP TiOC CCTV Kit: Full Colour Night Vision, Audible Warning 4CH PoE AI NVR","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-TiOC4kit-4CH\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eWhen active deterrence is the priority - not just recording after the fact - this kit is built around that outcome. The Dahua 4 x 8MP TiOC 4CH PoE AI NVR Kit is designed for homeowners, small business operators, and installers who want cameras that respond to detected intrusions with a visible strobe and audible warning, not just store footage. TiOC combines full-colour night vision, AI human and vehicle detection, and active deterrence in a single camera body - removing the need for separate floodlights or external sirens. The 4-channel PoE NVR ties the system together with AI-filtered event recording, cutting through motion noise from trees, animals, and passing headlights. Typical installs include residential properties with side access concerns, small retail and warehouse premises, and light commercial sites where a visible deterrent response matters as much as post-event evidence.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eFull-Colour Night Vision\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eTiOC cameras produce full-colour footage in low-light and darkness using a built-in warm light, not infrared. This means clothing colours, vehicle colours, and skin tones are visible in night recordings - detail that greyscale IR footage cannot capture and that can meaningfully assist identification.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence - Strobe and Audible Warning\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen the AI detects a human or vehicle intrusion, the camera triggers a red and blue strobe light and a built-in audible alarm. This happens in real time, before any operator responds - designed to interrupt and deter rather than simply record the event as it unfolds.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eAI Human and Vehicle Classification\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWizSense AI on both the cameras and NVR filters detections by human or vehicle class, discarding motion triggers from wind, animals, and insects. This directly reduces false alarm fatigue and means deterrence activations are tied to actual targets rather than environmental noise.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8MP Image Resolution\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAt 8 megapixels, each camera captures a significantly wider field of view than a 2MP or 4MP camera while retaining sufficient detail to crop and review specific areas of a scene in post-event review. Fewer cameras are needed to cover an equivalent area compared to lower-resolution models.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003ePoE System Architecture\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe NVR supplies power to all 4 cameras over standard Cat5e or Cat6 cable - no separate power runs, no power adapters at each camera location. This simplifies installation substantially, particularly on residential and small commercial sites where running separate power cabling adds cost and complexity.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eAI NVR Event Management\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe 4-channel AI NVR processes WizSense classification events from all connected cameras, enabling smart search by human or vehicle targets across recorded footage. Reviewing a specific incident does not require scrubbing through hours of continuous recording.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential installers:\u003c\/strong\u003e Fitting out homes where the client wants a visible, immediate response to after-hours intrusions - driveways, side gates, and back yards where passive recording alone is not sufficient.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall retail and hospitality operators:\u003c\/strong\u003e Businesses that experience after-hours break-in attempts and want cameras that actively challenge intruders at the point of entry rather than purely document the event.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eLight industrial and warehouse sites:\u003c\/strong\u003e Operators monitoring yards, loading areas, or perimeter fencing where vehicle and human intrusion detection tied to an immediate alarm response reduces the risk of theft or vandalism going uncontested.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eDIY-capable property owners:\u003c\/strong\u003e Those comfortable running Cat6 cable who want a complete, matched system - cameras, NVR, and AI processing - without sourcing compatible components separately.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThis kit does something most standard CCTV packages do not: it responds to intrusions in real time. The combination of full-colour night vision, AI human and vehicle classification, and built-in strobe and audible deterrence removes the need to pair standard cameras with separate floodlights or alarm sirens. The 8MP resolution gives useful detail for review, and the PoE architecture keeps the install clean. For a 4-camera perimeter covering a residential or small commercial site, this is a well-matched, purpose-built system available through Security Australia.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eWhere this kit reaches its limits: it covers 4 channels only, so larger sites needing 8 or more camera positions will require a different NVR. The TiOC deterrence function is designed for outdoor perimeter use - it is not suited to internal areas such as server rooms or retail floors where strobe and audible alarms would be disruptive or inappropriate. Sites needing long-range detection beyond the cameras' rated IR distance, or requiring optical zoom coverage, should look at PTZ or bullet camera options instead.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eComplete Package Contents\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px;\"\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e4 x Dahua TiOC 8MP Turret Camera - full-colour night vision, active strobe and audible deterrence, WizSense AI, PoE\u003c\/li\u003e\n \u003cli style=\"margin: 5px 0;\"\u003e1 x Dahua 4-Channel PoE AI NVR - WizSense AI processing, powers all cameras via PoE, smart search and event management\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eInstaller Note:\u003c\/strong\u003e TiOC cameras rely on the warm light illuminator for full-colour night vision - this means the light activates during low-light recording and will be visible from outside the property. Confirm with the end user that this is acceptable, particularly for cameras facing neighbouring properties or public streets. Also verify that the 4-channel NVR's PoE budget comfortably supports all 4 x 8MP cameras simultaneously - check the NVR's total PoE wattage against each camera's power draw before finalising cable runs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eTiOC Deterrence Setup:\u003c\/strong\u003e The strobe and audible alarm trigger is configured through the NVR's AI event settings - it does not activate by default out of the box. Allow time during commissioning to set detection zones, sensitivity thresholds, and alarm schedules. Poorly configured detection zones on cameras mounted near driveways or footpaths will produce frequent false activations, which undermines the deterrence function and irritates occupants.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need a complete 4-camera outdoor perimeter system where the cameras actively challenge intruders with strobe and audio at the moment of detection, not just after the fact.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e Your site runs Cat5e or Cat6 cabling back to a central point and you want a single-cable-per-camera install with no separate power supplies at each camera position.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site requires more than 4 cameras, needs indoor-optimised cameras without active strobe deterrence, or demands long-range coverage where a bullet camera or PTZ system would serve the geometry better - additional options are available on securityaustralia.com.au.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eKit SKU\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDH-TiOC4kit-4CH\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eBrand\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDahua\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Count\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e4 cameras\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Resolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8MP\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eTiOC Turret (Three in One Camera)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNight Vision Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eFull-colour (warm light illuminator)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRed and blue strobe light + built-in audible warning\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Technology\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDahua WizSense - human and vehicle classification\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Channels\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e4 channels\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNVR Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePoE AI NVR\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower Method\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePoE - power and data over single Cat5e\/Cat6 cable per camera\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Form Factor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eTurret \/ eyeball - wall, eave, or soffit mount\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eIntended Environment\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eOutdoor perimeter - residential and light commercial\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eSmart Search\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eHuman and vehicle target search across recorded footage via NVR\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eResidential Driveway and Side Access\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA homeowner positions 2 cameras covering the driveway and side gate. After midnight, the AI detects a person approaching - the strobe and audible alarm activate immediately. The intruder leaves before reaching the property. Full-colour footage captures clothing and physical description.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eSmall Retail After Hours\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA shop installs cameras covering the front entrance, rear lane, and car park. Outside trading hours, human detection triggers the deterrence alarm at the rear access point before anyone reaches the door. Reduces the window for forced-entry attempts without requiring a monitored alarm subscription.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eWarehouse Yard Monitoring\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003e4 cameras cover the corners of a fenced yard storing plant and equipment overnight. Vehicle detection triggers when an unregistered vehicle enters the yard. The AI NVR logs the event with a timestamped clip and the camera challenges the vehicle with strobe and audio simultaneously.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eChildcare or School Perimeter\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eCameras installed at entry points and play area access gates provide full-colour night vision for out-of-hours monitoring. Human detection after close activates the alarm, alerting staff or security before anyone accesses the premises. Smart search reduces review time when an incident is reported.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eStrata or Townhouse Complex\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA strata manager installs the kit covering a shared carpark, bin area, and pedestrian entry. PoE cabling runs back to a central comms cabinet housing the NVR. AI filtering ensures only genuine human and vehicle activity triggers recordings, keeping storage use manageable across 4 positions.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need cameras that actively deter intruders with a real-time strobe and audible alarm triggered by AI-confirmed human or vehicle detection - not just passive recording with motion alerts.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site has more than 4 camera positions, requires long-range detection coverage beyond a standard fixed lens, or needs a PTZ camera to track movement across a large open area - larger channel kits and PTZ system options are available on securityaustralia.com.au.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A compatible PoE network switch if additional cameras are added to a separate NVR in future, or a UPS to maintain NVR operation and camera power during brief power interruptions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the audible warning trigger automatically, or does someone have to activate it manually?\u003c\/h3\u003e\n Automatically - no human intervention is needed at the moment of detection. Once the deterrence function is configured in the NVR's AI event settings, the strobe and audible alarm trigger as soon as the WizSense AI classifies a detection as a human or vehicle within the defined zone. The system responds in real time, independent of whether anyone is monitoring the NVR live.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this kit work with cameras or NVRs I already own?\u003c\/h3\u003e\n It depends on compatibility. The TiOC cameras and AI NVR in this kit are matched to work together as a system. While Dahua NVRs generally support ONVIF-compatible third-party cameras, the TiOC active deterrence features - strobe triggering, audible alarm, and WizSense AI event processing - are only fully functional when TiOC cameras are paired with a compatible Dahua AI NVR. Mixing with non-Dahua equipment may result in loss of these specific functions.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does the TiOC active deterrence differ from standard motion-triggered cameras with a siren accessory?\u003c\/h3\u003e\n The key difference is classification accuracy and integration. Standard motion detection triggers on any movement - including animals, wind, and passing vehicles - which leads to frequent false activations that reduce the siren's deterrence value over time. TiOC uses WizSense AI to classify specifically humans and vehicles before triggering the strobe and alarm. The deterrence hardware is also built directly into the camera body, removing the reliability dependency on a separate wired or wireless siren accessory. This is a meaningfully different operational outcome, not just a feature label difference.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the full-colour night vision mean the cameras always have the warm light on?\u003c\/h3\u003e\n Not necessarily - it depends on how the camera is configured. TiOC cameras can be set to activate the warm light illuminator only when the AI detects a human or vehicle (event-triggered mode), which means the light remains off during quiet periods and activates as part of the deterrence response. Alternatively, they can run in continuous full-colour mode where the warm light stays on throughout low-light periods. The appropriate mode depends on the site and the end user's preference for visible versus discreet operation.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this system work for a site where false alarms from animals or wind have been a problem with previous cameras?\u003c\/h3\u003e\n Yes, this is specifically where WizSense AI addresses a real operational issue. Standard pixel-change motion detection cannot distinguish a person from a dog, a swaying tree, or headlight wash across a wall. WizSense classifies detections by human or vehicle shape and movement pattern before any alert or deterrence response is triggered. Sites that have experienced persistent false activations from standard cameras typically see a substantial reduction in unwanted events when AI-classified detection is used in its place.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat hard drive does the NVR require, and is one included in this kit?\u003c\/h3\u003e\n A surveillance-grade HDD needs to be added separately - the NVR ships without a pre-installed hard drive. Standard desktop HDDs are not recommended for continuous CCTV recording due to drive wear; a surveillance-grade NAS or CCTV-rated HDD is the appropriate choice. For 4 x 8MP cameras recording continuously, storage requirements are significant - calculate your target retention period (typically 30 days minimum) against the cameras' recording bitrate to determine the correct drive capacity. Security Australia stocks compatible surveillance hard drives separately if required.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat is the maximum PoE cable run length for these cameras, and does cable quality affect the TiOC functions?\u003c\/h3\u003e\n The standard maximum PoE cable run is 100 metres per camera from the NVR's PoE port to the camera, using Cat5e or Cat6 cable. Exceeding this distance without a PoE extender will cause the camera to drop off the network or fail to power on reliably. Cable quality is relevant beyond just connectivity - poor-quality or damaged cable can cause intermittent drops that interrupt the AI processing link between camera and NVR, which would affect the reliability of TiOC deterrence event triggering. Use quality-rated cable and keep runs within specification.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does the audible warning trigger automatically, or does someone have to activate it manually?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Automatically - no human intervention is needed at the moment of detection. Once the deterrence function is configured in the NVR's AI event settings, the strobe and audible alarm trigger as soon as the WizSense AI classifies a detection as a human or vehicle within the defined zone. The system responds in real time, independent of whether anyone is monitoring the NVR live.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this kit work with cameras or NVRs I already own?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"It depends on compatibility. The TiOC cameras and AI NVR in this kit are matched to work together as a system. While Dahua NVRs generally support ONVIF-compatible third-party cameras, the TiOC active deterrence features - strobe triggering, audible alarm, and WizSense AI event processing - are only fully functional when TiOC cameras are paired with a compatible Dahua AI NVR. Mixing with non-Dahua equipment may result in loss of these specific functions.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does the TiOC active deterrence differ from standard motion-triggered cameras with a siren accessory?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The key difference is classification accuracy and integration. Standard motion detection triggers on any movement - including animals, wind, and passing vehicles - which leads to frequent false activations that reduce the siren's deterrence value over time. TiOC uses WizSense AI to classify specifically humans and vehicles before triggering the strobe and alarm. The deterrence hardware is also built directly into the camera body, removing the reliability dependency on a separate wired or wireles\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does the full-colour night vision mean the cameras always have the warm light on?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Not necessarily - it depends on how the camera is configured. TiOC cameras can be set to activate the warm light illuminator only when the AI detects a human or vehicle (event-triggered mode), which means the light remains off during quiet periods and activates as part of the deterrence response. Alternatively, they can run in continuous full-colour mode where the warm light stays on throughout low-light periods. The appropriate mode depends on the site and the end user's preference for visible \"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this system work for a site where false alarms from animals or wind have been a problem with previous cameras?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, this is specifically where WizSense AI addresses a real operational issue. Standard pixel-change motion detection cannot distinguish a person from a dog, a swaying tree, or headlight wash across a wall. WizSense classifies detections by human or vehicle shape and movement pattern before any alert or deterrence response is triggered. Sites that have experienced persistent false activations from standard cameras typically see a substantial reduction in unwanted events when AI-classified detec\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What hard drive does the NVR require, and is one included in this kit?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"A surveillance-grade HDD needs to be added separately - the NVR ships without a pre-installed hard drive. Standard desktop HDDs are not recommended for continuous CCTV recording due to drive wear; a surveillance-grade NAS or CCTV-rated HDD is the appropriate choice. For 4 x 8MP cameras recording continuously, storage requirements are significant - calculate your target retention period (typically 30 days minimum) against the cameras' recording bitrate to determine the correct drive capacity. Sec\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the maximum PoE cable run length for these cameras, and does cable quality affect the TiOC functions?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The standard maximum PoE cable run is 100 metres per camera from the NVR's PoE port to the camera, using Cat5e or Cat6 cable. Exceeding this distance without a PoE extender will cause the camera to drop off the network or fail to power on reliably. Cable quality is relevant beyond just connectivity - poor-quality or damaged cable can cause intermittent drops that interrupt the AI processing link between camera and NVR, which would affect the reliability of TiOC deterrence event triggering. Use q\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua 4 x 8MP TiOC CCTV Kit: Full Colour Night Vision, Audible Warning 4CH PoE AI NVR\",\n \"sku\": \"DH-TiOC4kit-4CH\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-4-x-8mp-tioc-cctv-kit-full-colour-night-vision-audible-warning-4ch-poe-ai-nvr\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"1748.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc_4ch.png?v=1770135566\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/DH-K8044TIOC.png?v=1770135565\"\n ]\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"Default Title","offer_id":45431418716217,"sku":"DH-TiOC4kit-4CH","price":1435.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/tioc_4ch.png?v=1770135566"},{"product_id":"dahua-tioc-dh-ipc-hfw3849t1-as-pv-anz-s2-blk-8mp-ai-active-deterrence-ip-bullet-fixed-2-8mm-black","title":"Dahua TIOC DH-IPC-HFW3849T1-AS-PV-ANZ-S2-BLK 8MP AI Active Deterrence IP Bullet Fixed 2.8mm BLACK","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-HFW3849T1-AS-PV-ANZ-S2-BLK\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eFor property owners and installers who need a camera that does more than record, the Dahua TiOC DH-IPC-HFW3849T1-AS-PV-ANZ-S2-BLK delivers 8MP full-colour imaging alongside active deterrence built directly into the housing. This is a bullet-format TiOC 2.0 camera engineered for outdoor positions where early intervention matters - driveways, side gates, car parks, loading areas, and perimeter fences where a visible camera alone is no longer enough. The fixed 2.8mm lens gives a wide field of view suited to shorter-range coverage of entries and outdoor zones. When the AI engine detects a human or vehicle, it can trigger the onboard red and blue strobe lights and audible siren before an incident escalates. The black housing blends cleanly into modern residential and commercial facades. It is the ANZ-specific variant, built for the Australian and New Zealand market, and suits installers who want a single device that covers detection, colour imaging, and active response without separate deterrence hardware.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eFull-Colour Night Vision\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eTiOC 2.0 uses warm supplemental lighting rather than traditional infrared, producing full-colour footage after dark. Clothing colours, vehicle colours, and skin tones are all visible at night, giving investigators and operators far more usable detail than greyscale IR footage.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence - Strobe and Siren\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen AI classification identifies a human or vehicle, the camera can trigger its built-in red and blue strobe lights and an audible alarm siren. This creates an immediate on-site response without requiring a monitoring centre or third-party deterrence device to be involved.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eAI Human and Vehicle Classification\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe SMD 4.0 engine distinguishes humans and vehicles from irrelevant motion like leaves, animals, and lighting changes. This dramatically reduces false alarm notifications and means deterrence triggers are tied to genuine targets rather than environmental movement.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8MP Resolution\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAt 8 megapixels, the camera captures significantly more spatial detail than 4MP or 5MP alternatives. On a 2.8mm wide-angle lens this means a broader scene is captured without sacrificing the pixel density needed to identify individuals or read number plates at moderate distances.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWith both a built-in microphone and a built-in speaker, operators or homeowners can listen to what is happening at the camera location and speak through it in real time - whether to issue a warning, communicate with a visitor, or simply verify what triggered an alert.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eANZ-Certified Variant\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eThe ANZ suffix confirms this is the Australia and New Zealand market-specific version. Regulatory compliance and regional firmware configuration are handled at the factory, which matters when the system is being registered with a monitoring provider or connected to Dahua platform software.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eResidential installers:\u003c\/strong\u003e Fitting this to driveways, side-access gates, and rear yards where clients have experienced or fear trespass, and want a camera that actively responds rather than passively records.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall business owners:\u003c\/strong\u003e Covering car parks, outdoor storage areas, and after-hours entry points where a deterrence trigger on human or vehicle detection adds a layer of protection beyond standard CCTV.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eConstruction site managers:\u003c\/strong\u003e Deploying cameras at site perimeters and equipment compounds where after-hours theft is a known risk and visible active deterrence is preferred over silent recording.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eProperty managers:\u003c\/strong\u003e Specifying cameras for common areas in apartment complexes and mixed-use buildings where full-colour night identification and two-way audio communication both carry practical value.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSecurity integrators:\u003c\/strong\u003e Building WizSense-compatible systems on Dahua NVRs and DSS platforms where SMD 4.0 AI filtering at the camera edge reduces server load and improves alarm accuracy across the wider installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe DH-IPC-HFW3849T1-AS-PV-ANZ-S2-BLK does three things in one housing that previously required separate devices: 8MP full-colour imaging, AI-driven human and vehicle detection, and on-site active deterrence via strobe and siren. The fixed 2.8mm lens is the right choice for wide entry coverage at short to medium range - car parks, driveways, and building entries. The black finish suits modern facades where a white camera would stand out. Two-way audio adds genuine communication utility. Where this camera is less suited: if your installation requires long-range identification at distances beyond 30-40 metres, a longer focal length or a varifocal bullet would be more appropriate. The wide 2.8mm lens trades off telephoto reach for scene width, so it is not the right tool for narrow approaches or number plate capture at distance. For buyers comparing TiOC options, this model is available through Security Australia and sits in the mid-tier of the WizSense active deterrence lineup.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eInstaller Note:\u003c\/strong\u003e The active deterrence strobe and siren on TiOC cameras must be configured in the camera's event settings or through the connected NVR before they will trigger automatically. Out of the box, the deterrence response is not enabled - you need to assign the SMD human or vehicle detection event to the strobe\/siren action. If you are integrating into a Dahua NVR with Smart Event support, enable SMD at the NVR level as well to ensure alert filtering flows correctly through the system. Also confirm your NVR channel supports the full 8MP stream - older 4K NVRs with limited processing headroom may drop frame rate on multiple 8MP channels simultaneously.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eLens and Placement Note:\u003c\/strong\u003e The fixed 2.8mm lens gives a very wide horizontal field of view - ideal for covering broad entry areas at close to medium range. If the target scene is a narrow corridor, long driveway, or requires identification beyond approximately 15 metres with high detail, consider a 3.6mm or 6mm fixed lens variant instead. Mount height also affects the strobe visibility; mounting above 4 metres can reduce the perceived impact of the deterrence flash at ground level.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You are covering a driveway, car park entry, or building perimeter where wide-angle 8MP full-colour coverage and automatic AI-triggered strobe and siren deterrence are the primary requirements.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You are building on a Dahua WizSense NVR and want SMD 4.0 AI filtering at the camera edge to reduce false notifications across the system without additional analytics licensing.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your application requires long-range identification or number plate capture at distances beyond 20-25 metres - a varifocal bullet or motorised zoom camera from the same range would be better suited to that task.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP Bullet - Fixed Lens\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eResolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8MP\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eLens\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eFixed 2.8mm\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eTechnology\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eTiOC 2.0 (Triple Intelligence in One Camera)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNight Vision\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eFull-colour (warm supplemental light - no IR greyscale)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in red\/blue strobe lights + audible siren\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Analytics\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eSMD 4.0 - Human and vehicle classification\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eTwo-way - built-in microphone and built-in speaker\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eHousing\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eOutdoor bullet - Black\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePlatform\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDahua WizSense\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNetwork Interface\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRJ45 - PoE compatible\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eMarket Variant\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eANZ (Australia and New Zealand)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eGeneration\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eS2\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eBrand\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDahua Technology\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eResidential Driveway\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted under the eave at the garage or front gate, the 2.8mm wide-angle lens captures the full driveway width. At night, the full-colour warm light activates on approach, producing identifiable footage of any person or vehicle - and triggering the strobe and siren if the AI classifies the detection.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRetail Car Park After Hours\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eInstalled on a pole or building fascia overlooking the car park, SMD 4.0 filters out rain and ambient lighting changes that would otherwise trigger false alerts. When a person is detected after closing time, the strobe and siren activate immediately without requiring operator intervention.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eConstruction Site Perimeter\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eFitted to temporary site fencing or hoarding with a PoE run back to an NVR in the site office, this camera covers compound gates and equipment storage areas. The visible strobe light is an immediate signal to anyone entering that the intrusion has been detected.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eApartment Complex Entry\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003ePositioned at a basement carpark entry or pedestrian gate, two-way audio lets building managers communicate directly with residents or confront tailgaters in real time. Full-colour imaging at night means the footage is actionable for body corporates dealing with access disputes.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eChildcare or School Perimeter\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eCovering outdoor play areas or perimeter fences during after-school hours, the AI human detection triggers an immediate alert and deterrence response for out-of-hours access attempts. The black housing is less visually intrusive than white alternatives in landscaped or coloured-render environments.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need full-colour night vision, AI-triggered active deterrence (strobe and siren), and two-way audio in a single outdoor bullet housing - particularly where a wide 2.8mm view of a driveway, entry, or car park is the primary coverage goal.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your site requires long-range identification or number plate capture at distances beyond 20-25 metres - a varifocal or motorised zoom bullet camera in the same TiOC or WizSense range would give you the focal flexibility to reach those targets.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A Dahua WizSense NVR with SMD event support, which allows AI filtering and deterrence actions to be managed centrally across multiple cameras without per-channel analytics licensing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the strobe and siren trigger automatically, or does someone have to activate it manually?\u003c\/h3\u003e\n It can trigger automatically. The camera's AI engine classifies detected motion as human or vehicle, and when configured correctly, that classification event is linked to the onboard strobe and siren output. This means no operator or monitoring centre is required for the deterrence to fire. However, the linkage between the SMD detection event and the deterrence action must be set up in the camera's event configuration or through the connected NVR - it is not active by default from the factory.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera work with a non-Dahua NVR?\u003c\/h3\u003e\n Yes, with limitations. The camera supports standard ONVIF and RTSP protocols, so basic live view and recording will work with most IP-compatible NVRs. However, SMD 4.0 AI filtering, the smart event triggers, and integrated deterrence management are proprietary Dahua WizSense functions. To get the full benefit of the AI classification and automated strobe\/siren response, a Dahua WizSense-compatible NVR is strongly recommended.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera produce colour footage at night or does it switch to black and white like a standard IR camera?\u003c\/h3\u003e\n It produces full-colour footage at night. TiOC 2.0 uses warm supplemental white light rather than infrared, so the sensor never switches to greyscale. This means clothing colours, hair colour, vehicle colour, and licence plate backgrounds are all captured in full colour regardless of ambient light levels. The trade-off is that the warm illumination is visible to anyone in the scene - it is not covert night vision.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat is the difference between this S2 variant and the previous generation?\u003c\/h3\u003e\n The S2 suffix indicates this is the second-generation revision of the HFW3849T1 TiOC series. The S2 generation introduces SMD 4.0, which is Dahua's updated Smart Motion Detection engine with improved human and vehicle classification accuracy and reduced false positive rates compared to SMD 3.0 used in earlier S1 models. The ANZ suffix additionally confirms this unit is configured and certified for the Australian and New Zealand market specifically.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow does TiOC reduce false alarm rates compared to standard motion detection?\u003c\/h3\u003e\n Standard pixel-based motion detection fires on any change in the scene - wind-blown foliage, insects passing the lens, headlights sweeping across a wall, or rain. SMD 4.0 on this TiOC camera applies an AI classification layer that confirms whether the triggering object is a human or a vehicle before raising an alert or activating the deterrence output. In practice, this means the strobe and siren respond to genuine intrusion targets rather than environmental noise. For monitoring applications, it also means push notifications reach operators only when something actionable has been detected, which stocked by Security Australia makes the system far more manageable at scale across multi-camera installations.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the 2.8mm lens work for number plate capture?\u003c\/h3\u003e\n Not reliably at typical driveway distances. The 2.8mm focal length is a wide-angle lens designed to cover broad scenes rather than magnify distant detail. For a vehicle approaching at 5-8 metres it may capture enough plate detail, but at 10 metres or beyond the pixel density on the plate drops significantly. If number plate identification is a primary requirement, a longer focal length - 6mm or more - or a dedicated ANPR camera would produce far more consistent results.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat PoE standard does this camera require?\u003c\/h3\u003e\n The camera operates on standard IEEE 802.3af PoE. This is the widely supported 15.4W standard delivered by most PoE switches and NVR PoE ports, so no PoE+ switch is required. A single Cat5e or Cat6 cable from the camera back to the switch or NVR PoE port carries both power and data, which simplifies the install considerably at locations where running a separate power cable would be difficult.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does the strobe and siren trigger automatically, or does someone have to activate it manually?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"It can trigger automatically. The camera's AI engine classifies detected motion as human or vehicle, and when configured correctly, that classification event is linked to the onboard strobe and siren output. This means no operator or monitoring centre is required for the deterrence to fire. However, the linkage between the SMD detection event and the deterrence action must be set up in the camera's event configuration or through the connected NVR - it is not active by default from the factory.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera work with a non-Dahua NVR?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes, with limitations. The camera supports standard ONVIF and RTSP protocols, so basic live view and recording will work with most IP-compatible NVRs. However, SMD 4.0 AI filtering, the smart event triggers, and integrated deterrence management are proprietary Dahua WizSense functions. To get the full benefit of the AI classification and automated strobe\/siren response, a Dahua WizSense-compatible NVR is strongly recommended.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera produce colour footage at night or does it switch to black and white like a standard IR camera?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"It produces full-colour footage at night. TiOC 2.0 uses warm supplemental white light rather than infrared, so the sensor never switches to greyscale. This means clothing colours, hair colour, vehicle colour, and licence plate backgrounds are all captured in full colour regardless of ambient light levels. The trade-off is that the warm illumination is visible to anyone in the scene - it is not covert night vision.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the difference between this S2 variant and the previous generation?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The S2 suffix indicates this is the second-generation revision of the HFW3849T1 TiOC series. The S2 generation introduces SMD 4.0, which is Dahua's updated Smart Motion Detection engine with improved human and vehicle classification accuracy and reduced false positive rates compared to SMD 3.0 used in earlier S1 models. The ANZ suffix additionally confirms this unit is configured and certified for the Australian and New Zealand market specifically.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How does TiOC reduce false alarm rates compared to standard motion detection?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Standard pixel-based motion detection fires on any change in the scene - wind-blown foliage, insects passing the lens, headlights sweeping across a wall, or rain. SMD 4.0 on this TiOC camera applies an AI classification layer that confirms whether the triggering object is a human or a vehicle before raising an alert or activating the deterrence output. In practice, this means the strobe and siren respond to genuine intrusion targets rather than environmental noise. For monitoring applications, i\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does the 2.8mm lens work for number plate capture?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Not reliably at typical driveway distances. The 2.8mm focal length is a wide-angle lens designed to cover broad scenes rather than magnify distant detail. For a vehicle approaching at 5-8 metres it may capture enough plate detail, but at 10 metres or beyond the pixel density on the plate drops significantly. If number plate identification is a primary requirement, a longer focal length - 6mm or more - or a dedicated ANPR camera would produce far more consistent results.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What PoE standard does this camera require?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The camera operates on standard IEEE 802.3af PoE. This is the widely supported 15.4W standard delivered by most PoE switches and NVR PoE ports, so no PoE+ switch is required. A single Cat5e or Cat6 cable from the camera back to the switch or NVR PoE port carries both power and data, which simplifies the install considerably at locations where running a separate power cable would be difficult.\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua TIOC DH-IPC-HFW3849T1-AS-PV-ANZ-S2-BLK 8MP AI Active Deterrence IP Bullet Fixed 2.8mm BLACK\",\n \"sku\": \"DH-IPC-HFW3849T1-AS-PV-ANZ-S2-BLK\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-tioc-dh-ipc-hfw3849t1-as-pv-anz-s2-blk-8mp-ai-active-deterrence-ip-bullet-fixed-2-8mm-black\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"342.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/blackbullettioc_30aca6fe-b680-4611-8af7-3eb3325b972a.jpg?v=1770136742\"\n ]\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"BLACK (Default)","offer_id":45906687361081,"sku":"DH-IPC-HFW3849T1-AS-PV-ANZ-S2-BLK","price":342.0,"currency_code":"AUD","in_stock":true},{"title":"WHITE","offer_id":45906687393849,"sku":"DH-IPC-HFW3849T1-AS-PV-ANZ-S2-BLK","price":342.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/blackbullettioc_30aca6fe-b680-4611-8af7-3eb3325b972a.jpg?v=1770136742"},{"product_id":"dahua-tioc-dh-ipc-hdw3849h-as-pv-pro-anz-8mp-ai-active-deterrence-full-color-starlight-ip-turret-camera","title":"Dahua TIOC DH-IPC-HDW3849H-AS-PV-PRO-ANZ 8MP Acupick Active Deterrence Full color Starlight IP Turret Camera","description":"\u003cspan style=\"display:none;\" data-sa=\"security-australia.com.au\" data-content-type=\"product-description\"\u003e\u003c\/span\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eModel: DH-IPC-HDW3849H-AS-PV-PRO-ANZ\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho This Is For\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eProperty managers specifying active deterrence on car parks, common areas, and building perimeters will find the Dahua TIOC DH-IPC-HDW3849H-AS-PV-PRO-ANZ covers a lot of ground in a single compact turret body. This is an 8MP full-colour Starlight camera with a built-in red and blue strobe, white illuminator, and two-way audio - meaning it can visually challenge an intruder and broadcast a spoken warning the moment AI detects a person or vehicle, without requiring a control room operator to be watching. The AcuPick function lets operators pull up footage of a specific person or vehicle quickly, cutting through hours of review. It suits small-to-medium commercial premises, school entrances, retail car parks, and residential complexes where visible deterrence is wanted without the footprint of a bullet or floodlight camera. The turret form factor mounts cleanly on an eave, soffit, or wall, making it practical for installers working on sites where camera aesthetics still matter.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWhat This Camera Actually Does\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eActive Deterrence (TiOC)\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWhen the AI classifies a person or vehicle intrusion, the camera triggers a red and blue strobe and a white floodlight simultaneously. A pre-recorded or live audio warning can be broadcast through the built-in speaker - all without requiring operator input. The response is immediate and on-camera, not reliant on a separate siren or switch.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eFull-Colour Starlight Night Vision\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eRather than switching to black-and-white infrared at night, the Starlight sensor is tuned to extract colour from very low ambient light. The built-in white illuminator supplements this in full darkness. Footage retains colour detail - clothing, vehicle colour, skin tone - which significantly increases the evidential and identification value of after-dark recordings.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eAcuPick AI Search\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAcuPick allows an operator to select a detected person or vehicle from a snapshot and search recorded footage for matching appearances. Instead of scrubbing through hours of footage manually, results are returned in seconds. This is particularly useful post-incident when police or management need to trace movement across a site quickly.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eSMD Plus 4.0 (Smart Motion Detection)\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eSMD Plus 4.0 filters motion alerts by classifying targets as human or vehicle before triggering a notification. Swaying trees, small animals, and lighting changes that cause false alarms on standard motion detection are ignored. Alarm fatigue - a major reason operators stop responding to notifications - is substantially reduced on sites using this feature.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003e8MP Resolution with H.265+\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eAt 8MP (3840x2160), there is enough pixel density to capture facial features and number plates at closer to mid-range distances - useful when a single camera covers an entry point, pedestrian gate, or tight car park aisle. H.265+ compression keeps storage consumption significantly lower than H.264 at equivalent resolution and quality settings.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 260px; padding: 16px 18px; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-radius: 6px;\"\u003e\n \u003cp style=\"margin: 0 0 6px 0; font-weight: 700; font-size: 15px; color: #1a1a2e;\"\u003eTwo-Way Audio\u003c\/p\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eWith both a built-in microphone and a built-in speaker confirmed in the AS designation, the camera supports live two-way communication. A monitoring operator or business owner can speak directly to someone on-site through a compatible NVR or app - useful for delivery instructions, trespasser warnings, or staff communication without a separate intercom.\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eWho Buys This Model\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eRetail and hospitality managers:\u003c\/strong\u003e Installing over car parks, loading zones, or outdoor dining areas where after-dark colour footage and an audible deterrent are needed without a bulky housing that clashes with the building.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSchool and childcare facility operators:\u003c\/strong\u003e Specifying cameras on perimeter fences, entry gates, and after-hours zones where AI-triggered deterrence reduces reliance on security patrols and SMD Plus cuts false alarm notifications to staff phones.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eStrata and property management companies:\u003c\/strong\u003e Deploying across common areas, basement entries, and bike storage where AcuPick speeds up post-incident footage review for body corporate reports or police requests.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSmall business owners on single-NVR systems:\u003c\/strong\u003e Wanting more than passive recording - the active strobe and audio warning provides a deterrence layer without adding a separate alarm siren or intercom device to the install.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eSecurity installers on mixed residential\/commercial sites:\u003c\/strong\u003e The turret form factor and standard PoE power requirement mean it slots into the same cable run and switch infrastructure as any other IP camera in the system, reducing install complexity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHonest Assessment\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0; line-height: 1.7;\"\u003eThe DH-IPC-HDW3849H-AS-PV-PRO-ANZ is a genuinely capable all-in-one outdoor turret. The combination of 8MP full-colour Starlight imaging, on-camera active deterrence, SMD Plus 4.0 classification, and AcuPick search in a standard turret housing is not a common package at this price tier. For sites where a visible strobe response to a detected person matters - car parks, school gates, rear yards - it removes the need for separate siren accessories. The two-way audio adds communication utility without additional wiring. Available through Security Australia as part of the Dahua ANZ range, it is also backed by local firmware support and warranty.\u003cbr\u003e\u003cbr\u003eWhere it has limits: the fixed focal length lens means it is not suitable for long-approach coverage - a bullet camera with motorised zoom serves that need better. AcuPick and active deterrence features require a compatible Dahua WizSense NVR or recorder to function fully; they will not activate on a generic third-party NVR. If the priority is monitoring a wide open area or tracking movement across a large site, a PTZ or multi-sensor camera will outperform this model.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eBefore You Buy\u003c\/h2\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eNVR Compatibility:\u003c\/strong\u003e The AcuPick search function and SMD Plus 4.0 AI filtering require a compatible Dahua WizSense or Pro AI NVR. If this camera is being added to an existing non-Dahua NVR, it will record and stream at full 8MP but the AI deterrence trigger, AcuPick search, and SMD Plus alarm classification will not function. Confirm your recorder supports the PV (active deterrence) trigger event type before finalising the install design.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 4px solid #e8735a; padding: 12px 16px; margin: 10px 0; background: #fdf8f6;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eMounting Position for Deterrence:\u003c\/strong\u003e The red\/blue strobe and white illuminator are forward-facing from the turret body. For the active deterrence to be visible to and effective against an intruder, the camera should be positioned so the strobe faces toward the approach path - not pointed at a wall or tight corner. Eave and soffit mounts with a downward tilt toward an open area or entry point get the best result from the TiOC deterrence function.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eQuick Fit Check\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e You need after-hours active deterrence on a car park, building entry, or outdoor common area and want colour footage at night without switching to black-and-white IR - the Starlight full-colour sensor and white illuminator handle low-light colour imaging without a separate floodlight.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eGood match if:\u003c\/strong\u003e Your site runs a compatible Dahua WizSense NVR and you want to reduce false alarm notifications - SMD Plus 4.0 classifies human and vehicle targets before triggering alerts, substantially cutting the notification volume that standard motion detection produces.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your primary requirement is monitoring a long driveway, road approach, or wide open perimeter at distance - a bullet camera with motorised zoom or a PTZ camera will provide the focal length and optical reach this fixed-lens turret cannot match.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eKey Features \u0026amp; Technical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 8px 0 18px 0;\"\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eModel\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eDH-IPC-HDW3849H-AS-PV-PRO-ANZ\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eResolution\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e8MP (3840 x 2160)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eImage Sensor\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003e1\/2.7\" CMOS\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eCamera Type\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eTurret (Eyeball) - TiOC Active Deterrence\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eNight Vision\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eFull-colour Starlight + Built-in White Illuminator\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eActive Deterrence\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eRed\/blue strobe + white light + audio alarm (TiOC)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAI Features\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eAcuPick, SMD Plus 4.0, WizSense Pro AI\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eAudio\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eBuilt-in microphone + built-in speaker (two-way audio)\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVideo Compression\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eH.265+ \/ H.265 \/ H.264+ \/ H.264\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003ePower\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003ePoE (IEEE 802.3af\/at) \/ 12V DC\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eWeather Rating\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIP67\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eVandal Rating\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eIK10\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eInstallation\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eEave, soffit, wall mount\u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"display: grid; grid-template-columns: 38% 1fr; border-bottom: 1px solid #f0f0f0; padding: 9px 0; background: #f9f7f5;\"\u003e\n \u003cdiv style=\"font-weight: 700; color: #1a1a2e; font-size: 14px; padding-right: 12px;\"\u003eRegion\u003c\/div\u003e\n \u003cdiv style=\"color: #444; font-size: 14px;\"\u003eANZ (Australia and New Zealand)\u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eReal-World Scenarios\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0 18px 0;\"\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eRetail Car Park - After Hours\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted on a soffit over the car park entrance, the camera detects a person entering after close. SMD Plus 4.0 classifies the target as human, the TiOC strobe fires immediately, and a pre-recorded warning plays. No operator needs to be watching - the deterrence is automatic and documented in full-colour 8MP footage.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eSchool Gate - Morning Drop-Off\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eInstalled above the pedestrian gate, the 8MP resolution captures clear facial detail and clothing colour during busy drop-off periods. After hours, if a person is detected near the gate, the active deterrence triggers without requiring security staff on site, reducing patrol costs.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eStrata Complex - Post-Incident Review\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eA resident reports a stolen bicycle from the basement. The body corporate manager uses AcuPick to select a snapshot of the suspect from the incident time, then retrieves all matching appearances across the day's footage in seconds - producing a clear timeline for the police report without hours of manual review.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eHospitality Venue - Outdoor Area\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003eMounted on a wall covering an outdoor bar and smoking area, the Starlight full-colour sensor retains colour detail in the venue's ambient lighting without switching to black-and-white. Staff can use two-way audio to communicate with patrons in the area directly through the venue's app-connected NVR.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"flex: 1 1 240px; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.08);\"\u003e\n \u003cdiv style=\"background: #1a1a2e; padding: 10px 14px;\"\u003e\n \u003cp style=\"margin: 0; font-weight: 700; font-size: 14px; color: #fff;\"\u003eWarehouse Side Entrance\u003c\/p\u003e\n \u003c\/div\u003e\n \u003cdiv style=\"background: #fff; padding: 12px 14px;\"\u003e\n \u003cp style=\"margin: 0; line-height: 1.65; color: #444; font-size: 14px;\"\u003ePositioned above a side door used by staff after hours, the IK10-rated housing resists deliberate tampering or impact. The active deterrence strobe and audio warn off opportunistic intruders before they reach the door, while the 8MP footage gives clear evidence if the deterrence is ignored.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eHow It Compares\u003c\/h2\u003e\n\u003cul style=\"margin: 6px 0 16px 22px; padding-left: 18px; line-height: 1.8;\"\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eChoose this if:\u003c\/strong\u003e You need active deterrence, full-colour night footage, two-way audio, and AI search capability in a single compact turret housing that installs on standard PoE - and you are running a compatible Dahua WizSense NVR to unlock the AI features.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eYou may need a different model if:\u003c\/strong\u003e Your primary requirement is covering a long driveway, road approach, or extended perimeter - a bullet camera with motorised zoom or a PTZ camera provides the optical reach and focal flexibility that a fixed-lens turret cannot match.\u003c\/li\u003e\n \u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003ePairs well with:\u003c\/strong\u003e A Dahua WizSense or Pro AI NVR with SMD Plus and AcuPick support - this unlocks all AI deterrence, search, and filtering functionality. A PoE switch with sufficient wattage per port to support the active deterrence functions is also recommended.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eCommon Questions\u003c\/h2\u003e\n\u003col style=\"margin: 6px 0 16px 22px; padding-left: 24px;\"\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes the active deterrence trigger automatically, or does someone have to activate it manually?\u003c\/h3\u003e\n Automatically - when connected to a compatible Dahua WizSense NVR. The camera's SMD Plus 4.0 AI classifies detected targets as human or vehicle and triggers the red\/blue strobe, white illuminator, and audio alarm without operator input. Rules-based schedules can be configured on the NVR so deterrence only activates during specific hours, such as after business close, to prevent false triggers during the day.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera work on a non-Dahua NVR?\u003c\/h3\u003e\n Partially. The DH-IPC-HDW3849H-AS-PV-PRO-ANZ will stream and record at full 8MP resolution on any ONVIF-compatible NVR. However, AcuPick person\/vehicle search, SMD Plus 4.0 AI filtering, and the TiOC active deterrence trigger all require a compatible Dahua WizSense or Pro AI NVR to function. On a third-party recorder, the camera records video but operates as a standard IP camera with no AI alarm, no deterrence automation, and no smart search capability.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat does AcuPick actually do in practice, and how accurate is it?\u003c\/h3\u003e\n AcuPick is an AI-powered forensic search tool. An operator selects a person or vehicle from a recorded snapshot, and the system searches all footage from connected cameras for matching body features and vehicle characteristics - returning results in seconds rather than hours. It works on appearance attributes such as clothing colour, body build, and vehicle type captured in the 8MP footage. AcuPick functions on-NVR and does not require a cloud connection. Accuracy is dependent on image quality, camera angle, and lighting conditions at the time of capture.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eDoes this camera produce colour footage at night without any external lighting?\u003c\/h3\u003e\n Yes. The Starlight sensor is designed to produce colour images at very low ambient light levels - streetlight, signage, or spill lighting is often sufficient. In full darkness the built-in white illuminator activates to supplement the sensor. Unlike traditional IR cameras, footage does not switch to black-and-white at night, which preserves clothing colour, vehicle colour, and skin tone detail in after-dark recordings. The white illuminator does briefly illuminate the scene when active, which is a visible light source, not invisible IR.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat is the difference between SMD Plus 4.0 and standard motion detection on this camera?\u003c\/h3\u003e\n SMD Plus 4.0 uses on-camera AI to classify moving objects as human, vehicle, or non-target before generating an alert. Standard pixel-change motion detection triggers on any movement - wind-blown branches, insects, lighting changes, or passing car headlights. On a site with significant environmental movement, standard detection can generate dozens of false alerts per night. SMD Plus 4.0 ignores non-target movement and only alerts on confirmed human or vehicle classification, which is why this model is specified on sites where notification fatigue from false alarms is a problem.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eHow much storage does 8MP H.265+ recording actually consume, and how long will footage last on a typical NVR?\u003c\/h3\u003e\n Storage consumption depends on scene complexity, frame rate, and bitrate settings. At 8MP with H.265+, a single camera recording continuously at a typical bitrate of 4-6 Mbps uses approximately 50-75 GB per day. On a 4TB NVR with 4 cameras, continuous recording typically provides 10-14 days of retention. In practice, SMD Plus 4.0 event-based recording - only storing footage when a human or vehicle is detected - can extend retention significantly compared to continuous recording, which is a common configuration for TiOC installs. The team at Security Australia can assist with storage planning based on your camera count and retention requirements.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWhat PoE standard does this camera require, and will a standard PoE switch power it?\u003c\/h3\u003e\n The DH-IPC-HDW3849H-AS-PV-PRO-ANZ supports IEEE 802.3af\/at PoE. When the active deterrence strobe and white illuminator are firing simultaneously, power draw increases above the 15.4W limit of standard 802.3af. A PoE+ (802.3at) switch or injector rated to at least 25.5W per port is recommended to ensure stable operation during active deterrence events. Standard 802.3af switches may work in passive recording mode but can cause instability or camera resets when the TiOC strobe and illuminator activate together. Confirm your switch's per-port wattage before finalising the install.\n \u003c\/li\u003e\n \u003cli style=\"margin: 12px 0;\"\u003e\n \u003ch3 style=\"font-size: 14px; font-weight: 700; margin: 0 0 4px 0;\"\u003eWill this camera work for capturing number plates on a vehicle entry point?\u003c\/h3\u003e\n In some scenarios, yes, but with important limitations. At 8MP resolution with a wide-angle lens, number plate legibility depends heavily on the distance to the vehicle, the angle of approach, and the speed of travel. The full-colour Starlight sensor performs well in low light and the white illuminator helps at night, but this is not a dedicated ANPR camera. For a tight entry barrier or driveway where vehicles slow to near-stop within 4-6 metres of the camera, plate capture is achievable. For free-flow vehicle approaches at speed, a dedicated ANPR or bullet camera with a longer focal length and specialised ANPR configuration is a more appropriate choice.\n \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"font-size: 16px; font-weight: 700; margin: 20px 0 8px 0; padding-bottom: 6px; border-bottom: 3px solid #e8735a;\"\u003eDownloads \u0026amp; Resources\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eNo downloads available for this product.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n {\n \"@type\": \"Question\",\n \"name\": \"Does the active deterrence trigger automatically, or does someone have to activate it manually?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Automatically - when connected to a compatible Dahua WizSense NVR. The camera's SMD Plus 4.0 AI classifies detected targets as human or vehicle and triggers the red\/blue strobe, white illuminator, and audio alarm without operator input. Rules-based schedules can be configured on the NVR so deterrence only activates during specific hours, such as after business close, to prevent false triggers during the day.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera work on a non-Dahua NVR?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Partially. The DH-IPC-HDW3849H-AS-PV-PRO-ANZ will stream and record at full 8MP resolution on any ONVIF-compatible NVR. However, AcuPick person\/vehicle search, SMD Plus 4.0 AI filtering, and the TiOC active deterrence trigger all require a compatible Dahua WizSense or Pro AI NVR to function. On a third-party recorder, the camera records video but operates as a standard IP camera with no AI alarm, no deterrence automation, and no smart search capability.\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What does AcuPick actually do in practice, and how accurate is it?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"AcuPick is an AI-powered forensic search tool. An operator selects a person or vehicle from a recorded snapshot, and the system searches all footage from connected cameras for matching body features and vehicle characteristics - returning results in seconds rather than hours. It works on appearance attributes such as clothing colour, body build, and vehicle type captured in the 8MP footage. AcuPick functions on-NVR and does not require a cloud connection. Accuracy is dependent on image quality, \"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Does this camera produce colour footage at night without any external lighting?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Yes. The Starlight sensor is designed to produce colour images at very low ambient light levels - streetlight, signage, or spill lighting is often sufficient. In full darkness the built-in white illuminator activates to supplement the sensor. Unlike traditional IR cameras, footage does not switch to black-and-white at night, which preserves clothing colour, vehicle colour, and skin tone detail in after-dark recordings. The white illuminator does briefly illuminate the scene when active, which is\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What is the difference between SMD Plus 4.0 and standard motion detection on this camera?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"SMD Plus 4.0 uses on-camera AI to classify moving objects as human, vehicle, or non-target before generating an alert. Standard pixel-change motion detection triggers on any movement - wind-blown branches, insects, lighting changes, or passing car headlights. On a site with significant environmental movement, standard detection can generate dozens of false alerts per night. SMD Plus 4.0 ignores non-target movement and only alerts on confirmed human or vehicle classification, which is why this mo\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"How much storage does 8MP H.265+ recording actually consume, and how long will footage last on a typical NVR?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Storage consumption depends on scene complexity, frame rate, and bitrate settings. At 8MP with H.265+, a single camera recording continuously at a typical bitrate of 4-6 Mbps uses approximately 50-75 GB per day. On a 4TB NVR with 4 cameras, continuous recording typically provides 10-14 days of retention. In practice, SMD Plus 4.0 event-based recording - only storing footage when a human or vehicle is detected - can extend retention significantly compared to continuous recording, which is a commo\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"What PoE standard does this camera require, and will a standard PoE switch power it?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"The DH-IPC-HDW3849H-AS-PV-PRO-ANZ supports IEEE 802.3af\/at PoE. When the active deterrence strobe and white illuminator are firing simultaneously, power draw increases above the 15.4W limit of standard 802.3af. A PoE+ (802.3at) switch or injector rated to at least 25.5W per port is recommended to ensure stable operation during active deterrence events. Standard 802.3af switches may work in passive recording mode but can cause instability or camera resets when the TiOC strobe and illuminator acti\"\n }\n },\n {\n \"@type\": \"Question\",\n \"name\": \"Will this camera work for capturing number plates on a vehicle entry point?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"In some scenarios, yes, but with important limitations. At 8MP resolution with a wide-angle lens, number plate legibility depends heavily on the distance to the vehicle, the angle of approach, and the speed of travel. The full-colour Starlight sensor performs well in low light and the white illuminator helps at night, but this is not a dedicated ANPR camera. For a tight entry barrier or driveway where vehicles slow to near-stop within 4-6 metres of the camera, plate capture is achievable. For fr\"\n }\n }\n ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Product\",\n \"name\": \"Dahua TIOC DH-IPC-HDW3849H-AS-PV-PRO-ANZ 8MP Acupick Active Deterrence Full color Starlight IP Turret Camera\",\n \"sku\": \"DH-IPC-HDW3849H-AS-PV-PRO-ANZ\",\n \"url\": \"https:\/\/securityaustralia.com.au\/products\/dahua-tioc-dh-ipc-hdw3849h-as-pv-pro-anz-8mp-ai-active-deterrence-full-color-starlight-ip-turret-camera\",\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Dahua\"\n },\n \"offers\": {\n \"@type\": \"Offer\",\n \"priceCurrency\": \"AUD\",\n \"price\": \"342.00\",\n \"availability\": \"https:\/\/schema.org\/OutOfStock\",\n \"seller\": {\n \"@type\": \"Organization\",\n \"name\": \"Security Australia\"\n },\n \"priceValidUntil\": \"2027-12-31\"\n },\n \"image\": [\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/acupicktioc.png?v=1770136943\",\n \"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/acupicktioc2.png?v=1770136951\"\n ]\n}\n\u003c\/script\u003e\n","brand":"SecurityAustralia","offers":[{"title":"WHITE","offer_id":45906687688761,"sku":"DH-IPC-HDW3849H-AS-PV-PRO-ANZ","price":342.0,"currency_code":"AUD","in_stock":true},{"title":"BLACK","offer_id":45906687721529,"sku":"DH-IPC-HDW3849H-AS-PV-PRO-ANZ","price":342.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/files\/acupicktioc.png?v=1770136943"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0925\/0361\/collections\/dahua-TIOC-hp_2168b22e-ed52-4d2f-b10f-85d332db490a.jpg?v=1717465778","url":"https:\/\/securityaustralia.com.au\/collections\/dahua-tioc-security-cameras-suppliers.oembed?page=4","provider":"SecurityAustralia","version":"1.0","type":"link"}