Dahua IPC-HDW3449TM-AS-LED 4MP Full-color Warm LED Fixed-focal Eyeball WizSense Network Camera, Wizsense

Model: IPC-HDW3449TM-AS-LED

Who This Is For

For installers and property managers who need genuine full-colour night footage without the grainy, washed-out results of standard IR cameras - and who want that capability in a compact, eave-mountable form factor. The Dahua IPC-HDW3449TM-AS-LED is a 4MP warm LED eyeball camera built for residential and small commercial sites where colour detail after dark actually matters: car parks, building entries, retail shopfronts, and strata common areas. The warm LED illuminators push colour footage out to 30 metres without switching to black-and-white at night, which means clothing colours, vehicle colours, and facial detail are all retained in recorded footage. WizSense AI on board filters human and vehicle targets from irrelevant motion, so the alerts you receive are actionable rather than constant. With IP67 weatherproofing, PoE or 12V DC power, and a choice of 2.8mm or 3.6mm fixed lens, this camera suits straightforward outdoor installs where the coverage zone is already defined.

Download Product Datasheet (PDF)

What This Camera Actually Does

Who Buys This Model

• Strata and property managers: Specifying cameras for common-area car parks and building entries where colour footage at night is needed to resolve disputes over vehicle damage or identify individuals in after-hours incidents.
• Retail and hospitality operators: Installing on shopfronts, alleyways, and outdoor dining areas where warm LED colour output avoids the flat, grey-tone night footage that makes identifying clothing or bag colour difficult in incident reviews.
• Residential security installers: Fitting a compact, eave-mounted camera with IP67 weather resistance and PoE power on houses or townhouses where a single Cat cable is already run and full-colour night coverage is the primary brief.
• Small business owners replacing outdated analogue systems: Moving to an IP camera with SMD Plus AI filtering to stop constant motion-triggered alerts from vehicles passing in front of windows or pedestrians on adjacent footpaths.
• Security integrators building multi-camera IP systems: Adding perimeter-facing eyeball cameras to a WizSense-compatible NVR setup where Smart H.265+ compression needs to stretch storage across 8 or more channels without upgrading hard drives.

Honest Assessment

The IPC-HDW3449TM-AS-LED does two things particularly well: it delivers consistent full-colour footage at night via warm LED illumination, and it applies meaningful AI filtering to reduce false motion alerts to only human and vehicle triggers. The F1.0 maximum aperture is a genuine asset for low-light performance, and the combination of Smart H.265+, 256GB microSD support, and IP67 rating makes this a practical outdoor camera for residential and small commercial sites. The built-in microphone adds audio recording without requiring external hardware, which is a useful extra on a camera at this price point, available through Security Australia.

Where this model has limits: the fixed focal length means there is no remote zoom adjustment - lens choice must be made at install time and changing it requires physically swapping the lens. The 30-metre warm LED range is adequate for most residential approaches but will not cover long driveways or extended car parks effectively. For sites requiring coverage beyond 30 metres, adjustable zoom, or active deterrence with a siren and strobe, a different model type would serve better.

Before You Buy

Quick Fit Check

• Good match if: You need full-colour night footage up to 30 metres on a building entry, shopfront, or residential driveway, and you are running a single Cat5e or Cat6 cable from a PoE switch or NVR with PoE ports.
• Good match if: You are specifying a WizSense-compatible system and need SMD Plus human and vehicle filtering to reduce alert fatigue on a site with regular vehicle or pedestrian traffic in the camera's field of view.
• You may need a different model if: Your coverage zone extends beyond 30 metres, you need optical zoom to tighten in on a specific area remotely, or you require an active deterrence function with audible alarm and strobe - in those cases, a varifocal bullet or TiOC camera type would be more appropriate for your brief.

Key Features & Technical Specifications

Real-World Scenarios

How It Compares

• Choose this if: You need confirmed full-colour night footage with warm LED illumination to 30 metres, AI-filtered human and vehicle alerts via SMD Plus, and a compact eave-mount form factor with PoE power and IP67 weatherproofing - all in a fixed-focal eyeball package.
• You may need a different model if: Your coverage zone exceeds 30 metres, you need to adjust the zoom remotely after installation, or the site requires active deterrence with a built-in siren or strobe light - a motorised varifocal or TiOC camera type would address those requirements more effectively.
• Pairs well with: A WizSense-compatible NVR with PoE ports, where SMD Plus filtering integrates at the recorder level and Smart H.265+ compression is managed across all connected channels for consistent storage efficiency.

Common Questions

1. Does this camera record in colour at night, or does it switch to black-and-white?

   It records in full colour throughout the night. The IPC-HDW3449TM-AS-LED uses warm LED illuminators rather than infrared, so the sensor never switches to monochrome mode. The 2 built-in warm LEDs illuminate the scene up to 30 metres and keep colour reproduction active regardless of ambient light levels. This means clothing colours, vehicle paint, and other distinguishing visual detail are captured in recorded footage after dark.

2. Will this camera work on a standard PoE switch or NVR with PoE ports?

   Yes. This camera supports standard PoE (12V DC is also accepted as an alternative). A single Cat5e or Cat6 cable carries both power and data, so no separate power cabling is required. There is no requirement for PoE+ (802.3at) - a standard 802.3af port on a PoE switch or PoE NVR is sufficient to power the camera including the warm LED illuminators.

3. How accurate is the SMD Plus human and vehicle classification compared to standard motion detection?

   SMD Plus uses deep learning algorithms to classify detected motion as human, vehicle, or neither - and only triggers an alert when a human or vehicle is confirmed. Standard pixel-based motion detection triggers on any change in the image, including shadows, headlights sweeping across a wall, insects near the lens, and wind-moved vegetation. In practice, SMD Plus substantially reduces nuisance alerts from these non-relevant sources. The classification operates on the camera itself (edge-side processing), so it does not require a specific NVR model to function, although pairing with a WizSense-compatible NVR enables additional system-level AI management. Note: the camera does not identify specific individuals - it classifies motion into broad human or vehicle categories only.

4. What is the difference between the 2.8mm and 3.6mm lens options, and how do I choose?

   The 2 variants differ in field of view and minimum close-focus distance. The 2.8mm lens provides a 103-degree horizontal field of view and a 1.2-metre minimum close-focus distance, making it better suited to wide entries, car park bays, and building corners where broad coverage is the priority. The 3.6mm lens narrows to 80 degrees horizontal with a 2.4-metre minimum close-focus distance, giving a tighter, longer reach suited to driveways, corridors, and gate entries. DORI detection distances reflect this difference: at the detect level, the 3.6mm reaches 80 metres versus 56 metres for the 2.8mm. The lens cannot be changed after the camera is ordered without physical hardware modification, so the choice must be confirmed at specification time.

5. Does the built-in microphone record audio continuously alongside video?

   Yes. The built-in microphone records audio as part of the video stream. Audio recording runs continuously and is stored alongside video footage on the connected NVR or microSD card. There is no built-in speaker on this model - the microphone enables audio capture only, not two-way communication. If two-way audio or audio output is required, a different camera model with both a built-in speaker and microphone would be needed.

6. What do the DORI distances actually mean for this camera's real-world identification capability?

   DORI (Detect, Observe, Recognise, Identify) is a standardised framework for measuring how far a camera can usefully image a target. For the IPC-HDW3449TM-AS-LED with the 3.6mm lens: Detect (confirm something is present) - 80 metres; Observe (determine general features) - 32 metres; Recognise (identify a known person) - 16 metres; Identify (provide evidence-grade face detail) - 8 metres. With the 2.8mm lens those distances shorten to 56m, 22.4m, 11.2m, and 5.6m respectively. These distances assume adequate lighting. With warm LED illumination capped at 30 metres, identification-grade footage will be achievable within that 30-metre illuminated zone at night. Beyond the LED range, low-light performance depends on ambient light and the F1.0 aperture. Security Australia stocks both lens variants - confirm your installation distance against these figures before ordering. These numbers guide camera placement decisions and should be factored into any multi-camera coverage plan.

7. Can the microSD card recording operate independently if the NVR connection drops?

   Yes. The camera supports continuous local recording to a microSD card (up to 256GB) independent of NVR connectivity. If the network connection to the NVR is interrupted - due to a cable fault, switch failure, or network outage - the camera continues writing footage to the installed microSD card. This provides a backup recording layer that can be reviewed later. The microSD slot accepts standard micro SD cards; a Class 10 or higher card is recommended to handle the sustained write demands of continuous 4MP recording.

Downloads & Resources

• Product Spec Sheet (PDF)