Dahua DH-HAC-HDW2802TP-A 8MP 4K HDCVI Turret Camera 2.8mm Fixed Lens Starlight IR 60m Built-in Mic IP67

Model: DH-HAC-HDW2802TP-A

Who This Is For

For installers and property owners who need 4K resolution from an analogue HDCVI system without migrating to IP, the Dahua DH-HAC-HDW2802TP-A delivers genuine 8MP image quality through existing coaxial cabling infrastructure. This turret camera suits residential eave and soffit mounting, small commercial shopfronts, childcare facilities, and light industrial sites where a compact low-profile housing needs to blend into the environment while handling Australian outdoor conditions. The 2.8mm fixed lens gives a wide field of view suited to entry points, driveways, and open yard areas up to medium range, while 60m IR range and Starlight low-light sensitivity means the camera performs after dark without relying entirely on external lighting. IP67 weatherproofing handles direct rain and dust exposure, and the built-in microphone adds audio capture for scenarios where on-site sound context matters.

What This Camera Actually Does

Who Buys This Model

• HDCVI system owners upgrading resolution: Properties already running Dahua HDCVI recorders on coaxial cable infrastructure who want 4K image quality without rewiring to Cat6 or replacing their DVR.
• Residential installers covering driveways and entries: The 2.8mm wide-angle lens and 60m IR suit single-car driveways, front door surrounds, and side gate positions where a broad field of view at medium range is the priority.
• Small business owners needing audio-capable coverage: Retailers, childcare operators, or service businesses where having a microphone at a service counter or entry point adds context to recorded incidents without a separate audio device.
• Rural and light industrial sites: The IP67 rating and 60m IR make this suitable for exposed outdoor positions at farm sheds, small warehouses, and rural properties where weather exposure and distance coverage after dark are both considerations.

Honest Assessment

The DH-HAC-HDW2802TP-A does two things well: it brings 8MP 4K image quality to coaxial HDCVI systems that would otherwise top out at lower resolutions, and the Starlight sensor genuinely improves low-light colour capture compared to standard HDCVI sensors. IP67 weatherproofing is full-rated for outdoor use, and the built-in microphone is a useful addition at a price point where most comparable cameras omit audio entirely. This camera is available through Security Australia as part of the broader Dahua HDCVI range. Where it will not serve as well: the fixed 2.8mm lens gives no flexibility if you need to tighten coverage on a distant object or read a number plate at range - a varifocal or longer fixed lens would suit those scenarios. It also lacks a built-in speaker, so one-way audio capture only. Buyers planning a full IP network system with advanced AI analytics should consider the Dahua IP turret range instead.

Before You Buy

Quick Fit Check

• Good match if: You are upgrading an existing Dahua HDCVI coaxial system and want 4K image quality on key camera positions without replacing cabling or the recorder, provided the DVR supports 8MP channels.
• Good match if: You need a weather-rated outdoor turret with Starlight low-light performance and audio capture at an entry point, driveway, or small commercial shopfront where a wide-angle view is the right fit.
• You may need a different model if: Your installation requires optical zoom, motorised lens adjustment for long-distance or narrow coverage zones, or full two-way audio with a built-in speaker - a varifocal HDCVI camera or an IP turret with active deterrence features would be a better fit for those requirements.

Key Features & Technical Specifications

Real-World Scenarios

How It Compares

• Choose this if: You need 4K resolution over an existing HDCVI coaxial infrastructure and want Starlight low-light performance with a built-in microphone in a compact outdoor-rated turret housing.
• You may need a different model if: Your system is IP-based or you need advanced AI analytics such as perimeter intrusion detection or facial recognition - an IP turret camera with those capabilities would be a more appropriate choice for that use case.
• Pairs well with: A Dahua HDCVI XVR or DVR with 8MP channel support, and a PoE or 12V DC power supply appropriate to the installation distance.

Common Questions

1. Will this camera work with my existing Dahua DVR?

   Only if your DVR supports 8MP HDCVI channels. The DH-HAC-HDW2802TP-A outputs an 8MP 4K HDCVI signal. Many older Dahua DVRs support 4MP or 5MP maximum per channel. You need to confirm your recorder's maximum supported resolution before purchasing - check your DVR model's specification sheet for the highest supported HDCVI resolution per channel.

2. Does this camera support two-way audio?

   No. The DH-HAC-HDW2802TP-A includes a built-in microphone for one-way audio capture only - there is no built-in speaker. Audio is recorded at the DVR end when the recorder supports audio input over HDCVI. If you need to speak through the camera position, you would need a separate speaker or a camera model with a built-in speaker confirmed in its specification.

3. Will this camera work outdoors in heavy rain?

   Yes. The IP67 rating means the housing is fully dust-tight and can withstand direct water immersion to 1 metre depth for 30 minutes. For typical outdoor mounting under eaves, on soffits, or on external walls, IP67 is more than sufficient for Australian weather conditions including heavy rain and storm splash.

4. How far can this camera see at night?

   Up to 60 metres using built-in IR illumination. In the transition range before full darkness, the Starlight sensor provides colour night vision where ambient light - such as streetlighting or security lighting - is present. Once ambient light drops below the Starlight threshold, the camera switches to IR-assisted monochrome imaging out to the 60m IR range.

5. Is the 2.8mm lens the right choice for number plate capture?

   Generally no, not as a dedicated number plate camera. A 2.8mm lens is a wide-angle focal length well suited to broad scene coverage at short to medium distances. For reliable number plate capture, a longer fixed focal length or varifocal lens is typically required to fill enough of the frame with the plate. This camera is better suited to general scene coverage than targeted ANPR-style capture.

6. Does this camera need PoE or a separate power supply?

   It requires a separate 12V DC power supply - it is not a PoE camera. HDCVI cameras transmit video over coaxial cable and are powered either by a local 12V DC adapter at the camera or via a centralised power supply. PoE technology applies to IP network cameras on Cat5e or Cat6 cabling and does not apply to this HDCVI model. If PoE simplicity is important to your installation, the IP camera range stocked by Security Australia would be the appropriate direction.

7. Can the lens angle be adjusted after mounting?

   Yes, within the turret housing design. The lens ball inside a turret camera can be repositioned independently of the base plate, which lets you adjust the aim direction after the camera is mounted to the ceiling or wall. This makes fine-tuning coverage easier at install time compared to fixed dome cameras where adjusting aim requires rotating the entire housing.

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