Dahua 24/7 WizColor 8CH CCTV Kit – 4x WizColor Turrets with SMD 4.0 + 8CH PoE NVR (DH-IPC-HDW2549EMP-S-PRO-ANZ, DHI-NVR4108HS-8P-AI/ANZ)

Model: 4xDH-IPC-HDW2549EMP-S-PRO-ANZ-Wizcolor & 8CH NVR

Who This Is For

When full-colour night footage - not grainy infrared black-and-white - is the priority, this kit is built for that requirement. The Dahua 24/7 WizColor 8CH CCTV Kit pairs 4 x WizColor 5MP turret cameras with an 8-channel PoE NVR, delivering colour imagery around the clock without switching to monochrome at dusk. It suits homeowners, small business operators, and property managers who want to identify clothing colours, vehicle colours, and facial features at night - not just movement and silhouettes. The turret housing mounts cleanly on eaves, soffits, and exterior walls, and the 8-channel NVR leaves 4 spare PoE ports for future expansion. The SMD 4.0 engine on both cameras and NVR filters out insects, foliage movement, and rain to reduce false alerts, making this a practical fit for residential properties, small retail premises, childcare facilities, and light commercial sites requiring always-on colour coverage.

What This Camera Actually Does

Who Buys This Model

• Residential property owners: Homeowners replacing a basic 1080p system or installing CCTV for the first time who want colour night footage of driveways, entry points, and side access gates - not black-and-white IR recordings.
• Small retail operators: Shopfronts, convenience stores, and cafes that need to record clothing colours and carry bags in low-light conditions after hours, where standard IR cameras would lose that colour detail.
• Childcare and education facilities: Sites needing clear daytime and after-hours footage of car parks, entry zones, and outdoor play areas, where the SMD 4.0 false-alert filtering reduces notification fatigue for staff monitoring the system.
• Property managers and strata: Common-area surveillance across apartment block entry points, basement car parks, and bin areas where 4 cameras cover primary zones now and the 4 spare PoE ports allow coverage of additional areas without recorder replacement.

Honest Assessment

This kit does what most standard IR-based systems cannot: it maintains colour video after dark. The WizColor cameras achieve this through supplemental warm lighting, which means the cameras are visible at night - they emit a faint warm glow. That visibility can function as a deterrent, but buyers who need covert after-dark recording should consider standard IR or starlight cameras instead. The SMD 4.0 filtering genuinely reduces false alerts, and the 8-channel NVR with 4 spare PoE ports gives the system real expansion headroom. Where this kit reaches its limits: the fixed lens on the WizColor turrets is not suited to long-distance approaches such as large car parks or perimeter fencing runs longer than 25-30 metres - a bullet camera with a varifocal or longer fixed lens would serve those positions better. The NVR ships without a hard drive; storage must be budgeted and installed separately. Available through Security Australia, this kit suits sites where colour identification at night is the primary requirement and camera positions are within standard residential or small commercial distances.

Complete Package Contents

• 4 x Dahua DH-IPC-HDW2549EMP-S-PRO-ANZ - WizColor 5MP turret camera, full-colour 24/7, SMD 4.0, IP67, PoE
• 1 x Dahua DHI-NVR4108HS-8P-AI/ANZ - 8-channel PoE NVR, AI/SMD 4.0, H.265+, 1x HDD bay (HDD not included)

Before You Buy

Key Features & Technical Specifications

Real-World Scenarios

How It Compares

• Choose this if: Colour identification at night is the primary requirement - clothing colour, vehicle colour, and scene detail after dark matter more than camera concealment.
• You may need a different model if: Your site has long approaches, perimeter fencing, or distances beyond 25-30 metres - a bullet camera kit with varifocal or long-range fixed lens optics would serve those positions better. Similarly, if any camera position requires covert after-dark operation without visible lighting, an IR or starlight-based turret kit is more appropriate for those specific locations.
• Pairs well with: A surveillance-grade HDD (purchased separately) to complete the storage; additional WizColor or SMD-compatible PoE turret cameras to fill the 4 spare NVR channels as coverage requirements grow.

Common Questions

1. Will the cameras actually record in colour at night or do they switch to black-and-white?

   They record in colour at all times. WizColor cameras use built-in warm supplemental lighting to maintain colour imaging after dark rather than switching to infrared monochrome. There is no mode change at dusk - the output stays in colour throughout the night, which is the defining difference between this kit and a standard IR-based system.

2. Does the NVR support PoE, and do I need a separate switch or power supply for the cameras?

   No separate switch or power supply is needed. The DHI-NVR4108HS-8P-AI/ANZ has 8 built-in PoE ports, so each camera connects directly to the NVR via a single Cat5e or Cat6 cable that carries both power and data. This simplifies installation and reduces hardware cost compared to systems that require an external PoE switch.

3. What does SMD 4.0 actually do and will it reduce false alarm notifications?

   Yes, it significantly reduces false alerts. SMD 4.0 classifies detected motion as either human or vehicle before triggering a notification. Common false-alarm sources - insects crossing the lens at night, wind-blown foliage, rain, and vehicle headlight sweeps - are filtered out at both the camera and NVR level. The result is that push notifications and recorded alert events correspond to actual human or vehicle activity rather than environmental movement.

4. How much storage do I need, and what hard drive should I buy?

   The NVR ships without a hard drive and supports 1 x HDD up to 8TB. For a 4-camera system recording 5MP footage in H.265+ continuously, a 4TB surveillance-grade HDD typically provides approximately 20-25 days of storage depending on scene complexity and motion frequency. An 8TB drive extends that to approximately 40-50 days. Use a surveillance-rated HDD designed for continuous write operation rather than a standard desktop drive. The team at Security Australia can advise on compatible drives if needed.

5. Can I add more cameras to this system later without replacing the NVR?

   Yes. The kit uses 4 of the NVR's 8 PoE ports, leaving 4 ports available for additional cameras. Any Dahua IP cameras compatible with the NVR can be added to the spare channels - no hardware changes to the recorder are required. This makes the system a practical starting point for sites where coverage requirements are expected to grow over time.

6. Are these cameras suitable for outdoor installation in Australian conditions?

   Yes. The DH-IPC-HDW2549EMP-S-PRO-ANZ cameras carry an IP67 ingress protection rating, meaning they are fully protected against dust and against sustained water immersion. They are suitable for outdoor installation on eaves, soffits, and exterior walls and will withstand rain, humidity, and dust exposure consistent with typical Australian residential and commercial environments.

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