- Sku: SD3E405DB-GNY-A-PV1 new-products
- Vendor: SecurityAustralia
Dahua DH-SD3E405DB-GNY-A-PV1 4MP 5x TiOC WizSense Network PTZ Camera
Built as a 4MP network PTZ camera for perimeter protection and active deterrence applications, the SD3E405DB-GNY-A-PV1 combines Dahua's TiOC and WizSense AI platforms with a 5x optical zoom and 355° pan range to monitor wide, open areas from a single mounting point. It includes built-in IR (50m) and warm-light colour illuminators, with red and blue flashing lights plus an onboard speaker to actively warn intruders on detection. Requires PoE+ (802.3at) or 12VDC power supply.
Why This Model
- TiOC Active Deterrence: When WizSense AI detects a human or vehicle, the camera automatically triggers red-and-blue strobe lights and a configurable audio alarm, stopping an intrusion in progress rather than just recording it.
- Dual-mode night vision at 50m: Switchable IR and warm-light illuminators mean the camera can deliver covert black-and-white footage or full-colour evidence-grade images at night without a second fixture or external lighting.
- Auto Tracking Lite with IVS perimeter rules: The PTZ will automatically follow a detected person or vehicle across the scene while simultaneously enforcing tripwire, intrusion, loitering and crossing-fence rules, reducing the need for manual operator intervention.
All IP cameras and recording devices (NVR’s/DVR’s) are covered by a 3 year back-to-base manufacturer warranty.
Our warranty is limited to the replacement of faulty items or parts and does not include damage due to incorrect fitting of parts or accessories, or damage due to mishandling the equipment once out of the box. All faults are sent to the manufacturer for inspection and diagnosis before a replacement is sent out.
Read more about the Terms & Conditions here – https://www.securityaustralia.com.au/terms-and-conditions/
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Despatch Times: Products are despatched on the same day if the order was placed before 11am on any weekday, Monday - Friday. All other orders are processed and despatched within 24 hours or next business day.
Order Confirmation: Once you place an order, you will receive a confirmation email. This indicates that your order has been received in our system and is now being processed for dispatch. If your item is back-ordered or unavailable, we will notify you via email, and if we do not receive a response, we will attempt to contact you by phone as soon as possible. We value your time and strive to be prompt. If your item(s) are available for immediate shipment (within 2 days), we will process the charges and prepare the order for shipping.
Shipping Times: General shipping times for StarTrack, TNT and Allied couriers are between 1-3 working days from despatch. Longer delivery times may be caused by your package being held at your local courier depot that is beyond our control. Please contact us or the local post depot for confirmation.
Tracking Numbers: all tracking numbers will be emailed to you by our warehouse processing team within the day, after your order is despatched to our local courier.
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Dahua DH-SD3E405DB-GNY-A-PV1 4MP 5x TiOC WizSense Network PTZ Camera
Model: SD3E405DB-GNY-A-PV1
Who This Is For
For 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.
What This Camera Actually Does
5x Optical Zoom with Auto Tracking Lite
The 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.
TiOC Active Deterrence
When 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.
IVS Perimeter Intelligence
Tripwire, 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.
Dual Illumination at Range
Two 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.
Built-in Two-Way Audio
A 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.
Heavy-Duty Environmental Protection
IP66 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.
Who Buys This Model
- Security integrators managing unmanned commercial sites: 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.
- Construction site managers covering wide compound areas: 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.
- Car dealerships and vehicle storage yards: 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.
- Logistics and distribution facilities: 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.
- Rural and exposed site installations: 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.
Honest Assessment
The 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.
Before You Buy
PoE+ Requirement: 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.
Tilt Range and Mounting Height: 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.
Quick Fit Check
- Good match if: 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.
- Good match if: 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.
- You may need a different model if: 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.
Key Features & Technical Specifications
Real-World Scenarios
How It Compares
- Choose this if: 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.
- You may need a different model if: 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.
- Pairs well with: 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.
Common Questions
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Does this camera work with a standard PoE switch?
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. -
What is the pan and tilt range, and will it cover a full 360-degree rotation?
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. -
How does Auto Tracking Lite differ from full auto-tracking, and what triggers it?
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. -
What DORI distances apply at the wide-angle end of the zoom versus the telephoto end?
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. -
Will the TiOC deterrence strobe fire for every motion detection event?
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. -
Does this camera support two-way audio, and how is it accessed?
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. -
Does this camera store footage locally, or does it require an NVR?
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.
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