Dahua DH-IPC-HDW3667EM-S-IL-ANZ-0280 6MP WizSense Smart Dual Light Turret 2.8mm Human & Vehicle Detection Full Colour Night Vision

The Dahua DH-IPC-HDW3667EM 6MP Smart Dual Light turret is the step-up in Dahua’s WizSense 3 Series — combining 6MP clarity, Smart Dual Light colour-on-detection and SMD 4.0 AI filtering in a compact IP67 metal housing built for Australian conditions. All WizSense functions including Smart Dual Light, SMD 4.0 AI detection and built-in mic recording work with current Dahua NVRs straight out of the box. Sourced through authorised Australian Dahua distribution with 3-year manufacturer warranty, ships fast from Australian warehouses.

ONVIF Profile S/G/T/M supports third-party NVR integration — full AI detection event integration is not guaranteed on third-party systems; verify before deployment.

Dahua DH-IPC-HDW3667EM 6MP Smart Dual Light turret — Colour Evidence on Every Genuine Detection

Smart Dual Light is what sets the Dahua DH-IPC-HDW3667EM 6MP Smart Dual Light turret apart from standard IR cameras in the same price bracket. IR illumination runs continuously for discreet overnight monitoring — no visible light, no neighbour or environmental impact between events. When WizSense SMD 4.0 AI confirms a human or vehicle detection event, warm light activates for full-colour footage of that event, then deactivates immediately after. Every genuine detection captured in colour. Every quiet period between events in complete darkness. Minimum illumination 0.007 lux colour @F1.4 and 0 lux with illuminator on at 30m range.

WizSense SMD 4.0 — AI That Only Alerts When It Matters

SMD 4.0 classifies every motion event at the camera — human, vehicle or neither — and only triggers alerts for the first two. Animals, foliage, shadows, rain and environmental changes are all classified and filtered silently. Perimeter protection functions include intrusion and tripwire detection with human and vehicle target filtering. For Australian homeowners and business operators managing their own system, this is the difference between security notifications they act on and an alert stream they’ve muted to silence.

AcuPick — Fast Target Search Through Recorded Footage

AcuPick uses deep learning to locate a specific person or vehicle across hours of recorded footage in seconds. All standard WizSense functions work with current Dahua NVRs. AcuPick specifically requires a compatible Dahua NVR5 Series NVR — it is not supported on NVR4 Series or lower. If AcuPick is a requirement for your installation, verify NVR compatibility before purchasing. AI SSA (AI Scene Self-Adaptation) automatically adjusts image parameters for rain, fog, backlight and low-light conditions for consistently clear footage regardless of weather.

120dB WDR · Built-in Mic · IP67 · PoE — Spec It Once, Leave It Alone

120dB WDR on the Dahua DH-IPC-HDW3667EM 6MP Smart Dual Light turret simultaneously and correctly exposes bright and dark zones in a single frame — usable footage at shopfronts, building entries, gates and car parks where most cameras produce high-contrast silhouettes. The built-in microphone captures real-time audio continuously alongside video. No speaker is fitted — one-way audio recording only, two-way communication is not supported.

IP67 metal housing for all Australian outdoor conditions. PoE 802.3af via single Cat6 cable — power and data in one run, no separate supply at the camera. Also accepts 12VDC. Wide operating range −40°C to +60°C.

Where This Camera Earns Its Place Across Australia

🏠 Residential — driveways, entries & perimeters — The Dahua DH-IPC-HDW3667EM 6MP Smart Dual Light turret covers Australian driveways and entries with colour footage on every genuine human or vehicle event. SMD 4.0 means overnight alerts are real ones — not motion from animals, passing cars or wind. Discreet IR monitoring between events keeps the camera invisible to neighbours.

🏪 Retail & small commercial — 6MP resolution and Smart Dual Light provide identification-grade colour footage at entry points and customer areas after hours. SMD 4.0 filters out false alerts from glass reflections, shadows and environmental changes — leaving only human and vehicle detections that warrant attention.

🏭 Warehouses & industrial sites — IP67 metal housing handles exposed outdoor positions without compromise. AI SSA adapts image parameters for fog, rain and backlight automatically — consistent footage quality regardless of conditions. Wide −40°C to +60°C operating range covers exposed outdoor positions in all Australian climate zones.

🏢 Offices & commercial buildings — 6MP coverage of car parks, entry points and common areas from fewer camera positions. AcuPick-ready for fast target search across recorded footage with a compatible Dahua NVR5 Series NVR — locate a specific vehicle or person in seconds rather than reviewing hours of footage manually.

⚡ Electricians & security installers — Single-cable PoE 802.3af, compact form factor, plug-and-play NVR detection. The Smart Dual Light step-up for any client who wants colour-on-detection without the cost of a full active deterrence system. Clean install, no callbacks.

The Dahua DH-IPC-HDW3667EM 6MP Smart Dual Light turret is part of the Dahua IP camera range at Comms Direct — sourced through authorised Australian distribution with full 3-year manufacturer warranty. Ships fast from Australian warehouses. For multi-camera project deployments or $10k+ project supply, contact our Project Supply Desk for project pricing and specification support.

For warranty, returns or pre-purchase technical advice, contact us via the enquiry form or chat with us online.