The Dahua IPC-HDW3466EMP-S-AUS-BLK is a 4MP fixed-focal eyeball network camera designed for high-performance surveillance in outdoor environments. Equipped with IR up to 50 m, WizSense AI features, and rugged IP67 protection, it offers powerful perimeter defense, motion detection, and low-light imaging—all wrapped in a discreet black dome form factor.
Key Features
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4MP CMOS Sensor – Sharp, high-definition imagery at up to 2688 × 1520 resolution.
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Smart Motion Detection 4.0 (SMD) – Filters out irrelevant motion (like animals) to focus on people and vehicles.
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IR Night Vision (50 m) – Dual IR LEDs illuminate distant areas even in total darkness.
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AI Scene Self-Adaption (AI SSA) – Automatically optimizes image based on scene conditions like rain or fog.
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WDR (120 dB) – Clear visibility in high contrast lighting situations (e.g., near windows).
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Tripwire & Intrusion Detection – Enhanced perimeter protection with human/vehicle classification.
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Built-in Mic – Record audio for better situational awareness.
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Cyber Security Hardened – Secure boot, encryption, and HTTPS to protect your footage.
Perfect For:
- Residential perimeter protection
- Small businesses and retail storefronts
- Parking lots and driveways
- Warehouses and loading docks
- Low-light or foggy outdoor areas
- Entry/exit monitoring with audio
Install Tips
- Choose the right lens (2.8 mm for wide view, 6 mm for narrow distance).
- Mount at 2.5–3 m height for optimal detection of people/vehicles.
- Use PoE for single-cable simplicity and reliability.
- Use with a Dahua AI NVR to access Smart Search and Quick Pick features.
- Enable WDR and SSA for better image quality in tricky lighting.
Downloads
Quick-Read Specs Card
| Feature |
Specification |
| Resolution |
4MP (2688 × 1520) @30fps |
| Lens Options |
2.8 mm / 3.6 mm / 6 mm |
| Field of View |
Up to 121° diagonal (2.8 mm) |
| IR Range |
Up to 50 m |
| AI Features |
SMD 4.0, Tripwire, Intrusion, AI SSA |
| Audio |
Built-in Mic |
| Power |
12V DC or PoE |
| Protection |
IP67 Rated |
| Cyber Security |
HTTPS, Trusted Boot, Encrypted Transmission |
| Material |
Metal housing |
Extra Info
Smart Motion Detection 4.0 (SMD)
This camera integrates AI-powered Smart Motion Detection (SMD 4.0) to significantly reduce false alarms. Unlike traditional motion detection, which can be triggered by moving shadows, animals, or tree branches, SMD 4.0 uses deep learning algorithms to differentiate between human and vehicle movement. This means alerts are only generated for relevant security events, allowing you to focus on real threats while ignoring environmental noise—ideal for both indoor and outdoor use.
AI Scene Self-Adaption (AI SSA)
With AI SSA, the camera automatically adjusts its image settings based on the current environment. Whether it's foggy, rainy, overly bright, or shadowy, the system dynamically tweaks brightness, contrast, exposure, and white balance to maintain optimal clarity. This ensures that video footage remains consistently sharp and usable, regardless of unpredictable or harsh lighting conditions.
Wide Range Power Input
Engineered for power stability, this model supports a wide voltage range with ±30% tolerance. This makes it highly reliable in areas with fluctuating or unstable power supplies, such as remote facilities, older buildings, or developing infrastructure. You get consistent performance without worrying about voltage drops or spikes disrupting camera operation.
Multiple Lens Options
The camera is available with three fixed lens configurations to meet different viewing needs:
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2.8 mm lens for wide-angle coverage, perfect for monitoring open areas like lobbies or parking lots,
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3.6 mm lens for a balanced field of view ideal for general-purpose surveillance,
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6 mm lens for focused, long-range observation, such as entrances, hallways, or gates.
Choose the lens type based on the distance and detail required in your installation area.
Perimeter Protection with IVS
This camera supports Intelligent Video System (IVS) features, including tripwire and intrusion detection. What sets it apart is its AI-based classification, which allows it to identify whether the detected object is a person or a vehicle. This is especially useful in access-controlled environments, building perimeters, parking lots, and driveways where only specific movement should trigger alerts. The system enhances security response while minimizing unnecessary interruptions.
While the IPC-HDW3466EMP-S-AUS-BLK does not feature built-in AcuPick, it supports AcuPick search functions when connected to an AI-capable Dahua NVR. The camera sends AI metadata (e.g., face detection, people counting, perimeter classifications) that the NVR uses for smart filtering and playback search.
Benefits via AI NVR Integration:
- Search by human or vehicle presence
- Filter playback using traits like mask, gender, or clothing
- Skip irrelevant footage and jump to key events instantly
- Use AI-driven logs and smart snapshots from camera metadata
Q&A
What does 'AUS' and 'BLK' mean in the model?
‘AUS’ is the regional version (Australia), and ‘BLK’ refers to the black housing model—ideal for discreet installations.
Is it weatherproof?
Yes, IP67 certified. It’s fully dust-tight and can withstand water immersion.
Does this support audio?
Yes, it has a built-in microphone for real-time audio recording.
Can I use this without an NVR?
Yes. You can record to an SD card (up to 256 GB), but an NVR unlocks full analytics and remote management.
Can I use this with mobile apps?
Yes, it’s compatible with DMSS app for iOS and Android.
How far can it see at night?
Up to 50 m using built-in IR LEDs.
