Product SKU: DH-IPC-HDW3667EM-S-IL-ANZ
Product Overview
The DH-IPC-HDW3667EM-S-IL-ANZ is a 6 MP Smart Dual-Light turret camera in Dahua’s WizSense line, designed for accurate detection and reliable surveillance in challenging lighting conditions. It combines infrared and warm white light illumination to capture colour detail at night while limiting unnecessary light pollution. With built-in AI and AcuPick search capability, it’s ideal for Australian residential and commercial users who want clear evidence, minimal false alerts, and ease of use in both indoor and outdoor environments.
Key Capabilities
Smart Dual-Light Illumination
This camera fuses IR and warm white LEDs. In low light it uses infrared; when a relevant object is detected (human/vehicle), it switches on the warm light to produce full-colour video. This gives you useful colour footage at night but reduces continuous light pollution.
AcuPick & AI Search
Using deep learning, the camera can tag human/vehicle events and supports rapid video search across all AcuPick-capable devices. You can filter through footage by target type (people or vehicles) rather than scanning manually.
Perimeter Protection & SMD 4.0
It supports intelligent perimeter functions like intrusion and tripwire detection, distinguishing between humans and vehicles to reduce false alarms. The SMD 4.0 engine filters out unwanted motion triggers.
Starlight-Level & AI SSA Adaptation
The camera leverages starlight sensor performance for improved imaging in very low light (0.0005 lux B/W) and uses AI Scene Self-Adaption (AI SSA) to dynamically adjust settings in rain, fog, backlight or flicker conditions.
Efficient Compression & Flexible Streams
It supports smart H.265+, H.264+ encoding, three simultaneous video streams, and bit rate control (VBR/CBR/ABR) so you optimise for storage and bandwidth in real scenarios.
Key Features
- 6 MP resolution (3288 × 1850) at up to 25/30 fps for high-detail imaging
- Smart Dual-Light with combined IR + warm LEDs (up to 30m) for low light and full colour on demand
- AI functions: SMD 4.0, perimeter protection (tripwire/intrusion), and AcuPick search
- Wide dynamic range (120 dB), 3D noise reduction, motion compensation & defog features for clarity under varied lighting
- Built-in microphone for audio, plus event alarms on audio anomalies
- Supports Micro SD up to 512 GB and auxiliary storage (FTP, NAS)
- ONVIF (S, G, T, M) compatibility & standard networking protocols for integration flexibility
- Dual power options (12 VDC or PoE 802.3af), IP67 weatherproof housing for outdoor use
Specifications Summary
- Lens Type: Fixed (M12 mount)
- Focal Length & FOV: 2.8 mm (H: 110°, V: 58°, D: 132°) or 3.6 mm (H: 86°, V: 49°, D: 100°)
- DORI Distances (2.8 mm / 3.6 mm): Detect: 84.8 m / 98.7 m · Observe: 33.9 m / 39.5 m · Recognise: 17.0 m / 19.7 m · Identify: 8.5 m / 9.9 m
- Audio Type: Built-in microphone
- Night Vision Range (IR / Warm Light): Up to 30 metres / 30 metres
Technical Specifications
- Image Sensor: 1/2.7″ Progressive CMOS
- Resolution: 3288 × 1850 (6MP) to lower resolutions (1080p, 720p, CIF)
- Min. Illumination: 0.005 lux @ F1.4 (colour), 0.0005 lux (B/W)
- Lens Options: 2.8 mm or 3.6 mm fixed focal lenses
- Shutter Speed: 1/3 s to 1/100,000 s
- Audio: Built-in mic, compression via PCM, G.711a, G.711Mu, G.726, G.723
- Day/Night Mode: ICR / Auto / Colour / B/W
- Ingress Protection: IP67
- Video Compression: H.265+, H.265, H.264+, H.264, MJPEG (sub-stream)
- Power: 12 V DC or PoE (802.3af); max power ~9.5 W
- Operating Conditions: –40°C to +60°C, ≤ 95% RH (non-condensing)
- Dimensions & Weight: 105.5 mm × Ø122 mm; ~0.53 kg
Ideal Use Cases
- Home & Residential – Monitor property boundaries, driveway entries, and house perimeters day and night with AI filtering.
- Retail & Shops – Keep watch over doors and aisles, detecting human/vehicle intrusion while logging full-colour evidence when needed.
- Offices & Commercial Sites – Provide intelligent alerts and searchable footage for human/vehicle movements in mixed environments.
- Driveways & Entrances – Focus the warm white light on moving vehicles/people to get clear number plate or face details at night.
Choosing Between the 2.8mm and 3.6mm Lens
The DH-IPC-HDW3667EM-S-IL-ANZ supports either a 2.8 mm or 3.6 mm fixed lens, giving flexibility in field of view and distance coverage:
| Lens |
Field of View |
Best For |
Notes |
| 2.8 mm |
H: 110°, V: 58°, D: 132° |
Wide zones (yards, general coverage) |
Better coverage up close, but less reach for distance |
| 3.6 mm |
H: 86°, V: 49°, D: 100° |
Longer distance, narrower areas (paths, entrances) |
Better for focusing on distant objects like gates or driveways |
Tip:
Use 2.8 mm when monitoring wide zones close to the camera.
Use 3.6 mm when distance detail matters (e.g. gates, street entrance).
Additional Information
Product Video Samples
NOTE: For best quality viewing, change YouTube settings to 2160p resolution using the gear icon.
Full Specifications Table
| Image Sensor |
1/2.7″ Progressive CMOS |
| WDR |
120 dB |
| Lens |
2.8 mm / 3.6 mm fixed; FOVs H 110° / 86°, V 58° / 49°, D 132° / 100° |
| IR / Warm Light |
Up to 30 m / 30 m |
| Compression |
H.265+, H.265, H.264+, H.264, MJPEG (sub-stream) |
| Audio |
Built-in microphone |
| Network |
RJ-45 (10/100), ONVIF S/G/T/M, HTTP, RTSP, etc. |
| Power |
12 VDC or PoE (802.3af), max ~9.5 W |
| Ingress / Impact |
IP67 |
| Operating Conditions |
–40 °C to +60 °C, ≤ 95% RH non-condensing |
| Dimensions & Weight |
105.5 mm × Ø122 mm, ~0.53 kg |
Dahua Warranty
3-Year Manufacturer Warranty
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3-year back-to-base manufacturer warranty.
Note: Disk drives are limited to a 3-year warranty.
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and does not include damage caused by incorrect fitting of parts or accessories.
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