Product SKU: DH-IPC-HFW3866EP-AS-AUS
Product Overview
The Dahua DH-IPC-HFW3866EP-AS-AUS is an 8MP 4K Starlight WizSense bullet network camera designed for homes, businesses and commercial sites requiring detailed fixed surveillance with intelligent human and vehicle detection. It records up to 3840 × 2160 at 25/30fps and is available with 2.8mm or 3.6mm fixed lenses to suit different coverage requirements. Starlight low-light performance works alongside infrared illumination up to 30 metres, while 120dB WDR helps retain detail in strongly backlit scenes. SMD 4.0, tripwire and intrusion analytics classify people and vehicles, while AI SSA adapts image settings to changing environmental conditions. The camera also includes a built-in microphone, audio and alarm I/O, MicroSD storage up to 256GB, PoE and an IP67-rated metal housing for dependable indoor or outdoor surveillance.
Key Capabilities
8MP 4K Video at 25/30fps
Maximum 3840 × 2160 output at up to 25/30fps provides detailed 4K surveillance footage for entrances, driveways, commercial areas and building perimeters where higher pixel density helps with reviewing people, vehicles and events.
Starlight Low-Light Performance
The F1.4 lens and Starlight imaging support useful detail in low illumination before infrared becomes necessary, making the camera well suited to entrances, car parks and external areas where available lighting changes through the evening.
SMD 4.0 Human and Vehicle Filtering
SMD 4.0 uses intelligent target classification to focus motion events on people and vehicles while filtering unrelated targets. This can make alerts and recorded-event searches more useful than relying on conventional motion detection alone.
AI Scene Self-Adaptation
AI SSA recognises changing environmental conditions including rain, fog, backlight, low light and flicker, then adjusts relevant image parameters to help maintain a more usable image across changing surveillance conditions.
Built-In Audio Recording
A built-in microphone allows audio to be recorded with video where appropriate, while separate RCA audio input and output connections provide additional integration options for installations requiring external audio hardware.
PoE and IP67 Metal Construction
The camera can be powered by 12VDC or PoE, while its metal casing and IP67 protection make it suitable for correctly installed outdoor locations exposed to dust, rain and changing weather conditions.
Best For
- Driveways and Entrances: High-resolution 4K video and intelligent human and vehicle detection suit residential and commercial approach areas.
- Retail and Shopfronts: Built-in audio, SMD 4.0 and detailed 8MP video provide practical monitoring around customer entrances and external shopfront areas.
- Building Perimeters: IP67 protection and 30m infrared illumination make the camera suitable for properly installed external walls and access paths.
- Warehouses and Loading Areas: 4K imaging and human/vehicle perimeter rules can help monitor doors, loading zones and external operational areas.
- Existing PoE CCTV Networks: Standard PoE allows straightforward integration into compatible network-camera systems without requiring separate local camera power.
Why Choose the DH-IPC-HFW3866EP-AS-AUS
The DH-IPC-HFW3866EP-AS-AUS is a practical choice when high-resolution fixed surveillance and intelligent event filtering matter more than optical zoom or PTZ movement. Its 8MP sensor records full 4K video at up to 25/30fps, while Starlight imaging, 120dB WDR and AI SSA help the camera cope with changing light and environmental conditions. SMD 4.0 and perimeter protection provide focused human and vehicle alerts, and Quick Pick can add more efficient target searching when paired with a compatible AI NVR. Built-in audio, local MicroSD recording and PoE add useful installation flexibility. Available through Security Wholesalers, this model is particularly well suited to residential and commercial installations requiring a durable fixed bullet camera with detailed imaging and practical WizSense analytics.
Buyer Decision Tips
Lens Selection Tip: The 2.8mm version provides a wider 107° horizontal view and is better for broad nearby coverage. The 3.6mm version narrows the view to 84° and provides slightly greater pixel concentration on more distant subjects. Published DORI identification distances are 8.8m for 2.8mm and 10.2m for 3.6mm.
Audio Tip: The camera includes a built-in microphone plus RCA audio input and output, but the supplied specification does not list a built-in speaker. It can record audio directly, but self-contained two-way audio should not be assumed without suitable external audio hardware.
Key Features & Technical Specifications
| Resolution | 8MP, maximum 3840 × 2160 at up to 25/30fps. |
| Camera Type | IR fixed-focal Starlight WizSense bullet network camera. |
| Image Sensor | 1/2.8-inch CMOS. |
| Lens Options | 2.8mm or 3.6mm fixed-focal M12 lens. |
| Maximum Aperture | F1.4. |
| 2.8mm Field of View | 107° horizontal, 56° vertical and 127° diagonal. |
| 3.6mm Field of View | 84° horizontal, 47° vertical and 97° diagonal. |
| DORI – 2.8mm | Detect 87.7m, observe 35.1m, recognise 17.5m and identify 8.8m. |
| DORI – 3.6mm | Detect 102.1m, observe 40.8m, recognise 20.4m and identify 10.2m. |
| Minimum Illumination | 0.007 lux colour and 0.0007 lux black and white at F1.4; 0 lux with illuminator on. |
| Infrared Illumination | 1 built-in IR LED with up to 30m illumination distance. |
| Wide Dynamic Range | 120dB WDR with BLC, HLC and 3D noise reduction. |
| Smart Motion Detection | SMD 4.0. |
| Perimeter Protection | Tripwire and intrusion detection with human and vehicle classification. |
| AI Functions | AI SSA, Quick Pick with compatible AI NVR and Smart Search with compatible Smart NVR. |
| Audio | Built-in microphone plus 1-channel RCA audio input and 1-channel RCA audio output. |
| Alarm I/O | 1 alarm input and 1 alarm output. |
| Video Compression | H.265, H.264, H.264H, H.264B and MJPEG, with Smart H.265+/H.264+ and AI H.265/H.264 coding. |
| Local Storage | MicroSD card up to 256GB, plus FTP, SFTP and NAS. |
| Power & Protection | 12VDC or PoE (IEEE 802.3af), metal casing and IP67 protection. |
Ideal Use Cases
Driveways
Choose the 2.8mm version for broad vehicle and pedestrian coverage or the 3.6mm version where the important area is narrower and slightly further away.
Commercial Entrances
4K imaging, 120dB WDR and human detection suit entrances where changing daylight and detailed event review are important.
Shopfronts
Use the camera for detailed fixed monitoring of customer approaches, external displays and pedestrian activity around retail premises.
Building Perimeters
IP67 construction and 30m IR provide practical outdoor day-and-night surveillance around external walls and access paths.
Warehouses
Human and vehicle perimeter analytics can help monitor loading doors, external work areas and vehicle approaches.
Residential Perimeters
A fixed bullet format works well where the required direction is known and visible camera presence is suitable for the property.
Choosing the Right Model
- Choose the 2.8mm lens if: You need the wider 107° horizontal view for driveways, entrances or broad nearby areas.
- Choose the 3.6mm lens if: You want a narrower 84° view with slightly greater subject detail further into the scene.
- Choose this model if: 8MP 4K video, Starlight performance, SMD 4.0, built-in audio, PoE and local MicroSD storage are useful requirements.
- Choose another camera type if: You require motorised optical zoom, PTZ movement, active deterrence or a built-in speaker for self-contained two-way audio.
FAQs
- What is the main advantage of the Dahua DH-IPC-HFW3866EP-AS-AUS?
The DH-IPC-HFW3866EP-AS-AUS combines 8MP 4K imaging, WizSense analytics, Starlight low-light performance and a fixed wide-angle lens in a compact metal bullet camera. SMD 4.0, tripwire and intrusion rules can classify human and vehicle targets, while AI SSA adapts image parameters to changing conditions. It is particularly useful where a straightforward fixed camera is preferred over a motorised lens or PTZ design. - What resolution does the DH-IPC-HFW3866EP-AS-AUS record?
The camera outputs a maximum 3840 × 2160 8MP image at up to 25/30fps, providing full 4K surveillance video. It can also generate lower-resolution streams for different recording, remote-viewing and bandwidth requirements. For buyers, the key benefit is the ability to retain high-resolution evidence while still configuring secondary streams for mobile viewing or other applications where lower bandwidth is more practical. - What is the difference between the 2.8mm and 3.6mm lens options?
The 2.8mm version provides a wider 107° horizontal field of view, while the 3.6mm version narrows the view to 84° and concentrates more image detail on a smaller area. Dahua lists DORI identification distances of 8.8 metres for 2.8mm and 10.2 metres for 3.6mm. Choose 2.8mm for broader coverage and 3.6mm when the target area is narrower or slightly further away. - How does the DH-IPC-HFW3866EP-AS-AUS perform at night?
The camera uses Dahua Starlight low-light technology with an F1.4 lens and is rated to 0.007 lux in colour and 0.0007 lux in black and white before the illuminator is considered. When infrared is required, the built-in IR LED provides illumination up to 30 metres. Actual usable identification distance depends on target size, camera placement and scene conditions rather than the IR figure alone. - Does the DH-IPC-HFW3866EP-AS-AUS support human and vehicle detection?
Yes. The camera supports SMD 4.0 together with tripwire and intrusion perimeter protection that can classify human and vehicle targets. SMD 4.0 is designed to reduce alarms from unrelated objects, while Quick Pick becomes available when the camera is paired with a compatible AI NVR. This can make recorded-event review more efficient by helping users locate relevant people and vehicles from SMD event footage. - Does the DH-IPC-HFW3866EP-AS-AUS record audio?
Yes. The DH-IPC-HFW3866EP-AS-AUS has a built-in microphone and also provides one RCA audio input and one RCA audio output. This allows audio to be recorded with video and supports additional external audio integration. The supplied datasheet does not list a built-in speaker, so the camera should not be described as having self-contained two-way audio unless suitable external audio hardware is added to the installation. - Can the DH-IPC-HFW3866EP-AS-AUS be used outdoors?
Yes. The camera has a metal casing with IP67 protection and is specified to operate from -40 °C to +60 °C. This makes it suitable for correctly installed outdoor locations such as driveways, entrances, building perimeters, loading areas and commercial sites. The datasheet does not list an IK vandal-resistance rating, so installations requiring a specified impact rating should take that into account. - What should I check before buying the DH-IPC-HFW3866EP-AS-AUS?
Confirm whether the 2.8mm or 3.6mm lens best suits the required field of view, and check that the recorder or network supports 8MP video and any WizSense functions you plan to use. Buyers sourcing the camera through Security Wholesalers should also decide whether PoE or 12VDC power, local MicroSD storage, external alarm or audio connections, and a compatible junction or pole-mount accessory are required.
Additional Information
Day time – cars driving by
Night
Night
Early morning
Sample 8MP Videos from a similar Dahua camera























