Dahua DH-IPC-HFW8241XP-3D-0280B - 2MP 1080p AI Stereo Vision Dual Lens Bullet IP CCTV Camera
Product Features
- Dahua DH-IPC-HFW8241XP-3D-0280B is a 2MP 1080p AI stereo vision dual lens PoE IP CCTV bullet camera with a 2.8mm lens.
- Five types of stereo analysis: fall, strand, people approach, people number error and violence detection.
- Infrared night vision up to 40m, 120dB WDR and a built-in microphone.
- Waterproof IP67 housing, powered by PoE (802.3af) or 12V DC.
Dahua DH-IPC-HFW8241XP-3D-0280B
The Dahua DH-IPC-HFW8241XP-3D-0280B (IPC-HFW8241XP-3D-0280B without the DH- prefix) is a 2MP 1080p AI stereo vision dual lens PoE IP CCTV bullet camera with a fixed 2.8mm lens. Dahua's page for the family, IPC-HFW8241X-3D, describes it as a 2MP dual-lens stereo vision AI network camera built around two 1/2.8-inch STARVIS CMOS sensors, with H.265 and H.264 triple-stream encoding and IR up to 40m. With an IP67 housing and an operating temperature of -40°C to +60°C it can be mounted outdoors.
Also listed as IPC-HFW8241XP-3D-0280B.
Key features
- Two 1/2.8-inch 2 megapixel progressive scan STARVIS CMOS sensors for stereo vision.
- Five types of stereo analysis: fall detection, strand detection, people approach, people number error detection and violence detection.
- Also tripwire, intrusion, object abandoned and missing detection and heat map.
- 1080p (1920 x 1080) at 25/30 fps with H.265 and H.264 triple-stream encoding.
- 2.8mm fixed lens, F1.4 (Dahua lists 3.6mm and 6mm lenses as options on the family).
- IR LEDs up to 40m with Smart IR; 120 dB WDR, day/night (ICR), 3D noise reduction.
- 3 alarm inputs and 2 alarm outputs, 1 audio in and 1 out, built-in microphone.
- IP67 housing; PoE (IEEE 802.3af, Class 0) or 12 VDC power.
- Micro SD card slot up to 256GB, ONVIF Profile G and S, Smart PSS, DSS and DMSS.
Technical specification
| Model | DH-IPC-HFW8241XP-3D-0280B (Dahua listing name: IPC-HFW8241X-3D) |
|---|---|
| Type | 2MP dual-lens stereo vision AI network camera |
| Image sensor | Two 1/2.8-inch 2 megapixel progressive scan CMOS (STARVIS) |
| Effective pixels | 1920 (H) x 1080 (V) |
| Lens | Fixed 2.8mm, F1.4 (3.6mm and 6mm optional on the family) |
| Angle of view (2.8mm) | H 111°, V 62° |
| IR distance | Up to 40m; 2 IR LEDs; control Auto or Manual; Smart IR |
| Min. illumination | 0.003 lux at F1.4 (colour, 1/3s, 30 IRE); 0 lux with IR on |
| WDR and day/night | 120 dB WDR; Auto (ICR), Colour or B/W; 3D DNR |
| Video compression | H.265, H.264H, MJPEG (sub stream); Smart Codec H.265+ and H.264+ |
| Frame rate and streams | 3 streams: main stream 2MP up to 25/30 fps; 1080P, 1.3M, 720P, D1, VGA and CIF resolutions |
| AI stereo analysis | Fall detection, strand detection, people approach, people number error detection, violence detection |
| General intelligence | Tripwire, intrusion, object abandoned and missing, heat map; motion detection, video tampering, scene changing |
| Audio | 1 channel in and 1 out (RCA), built-in microphone; G.711a, G.711Mu, AAC, G.726 |
| Alarm | 3 channels in, 2 channels out; 1 RS485 port |
| Network | RJ-45 (100/1000Base-T); ONVIF Profile G and S |
| Storage | Micro SD up to 256GB; NAS |
| Power supply | DC 12V (±30%); PoE (IEEE 802.3af, Class 0) |
| Protection | IP67 |
| Operating temperature | -40°C to +60°C |
| Casing and dimensions | Metal; 176.9 x 230.9 x 50.4 mm |
| Weight | 1.9 kg net |
DORI distances
DORI (Detect, Observe, Recognise, Identify) distances from Dahua's product page. They do not reflect intelligent function distances.
| Lens | Detect | Observe | Recognise | Identify |
|---|---|---|---|---|
| 2.8mm | 29m | 16m | 6m | 3m |
Works with
Optional accessory from Dahua's page that Zenith lists:
- DH-PFA154 pole mount bracket
Related Dahua cameras: DH-IPC-HFW4230MP-4G-AS-I2-0360B-HW120-V2, DH-IPC-HFW5241EP-ZE-27135 and DH-IPC-HFW2649TLP-S-PV-0280B.
Common questions
What does the stereo vision feature do?
The camera has two lenses and two sensors for stereo vision. Dahua lists five types of stereo analysis: fall detection, strand detection, people approach, people number error detection and violence detection.
Is the lens adjustable?
No. This model has a fixed 2.8mm lens. Dahua lists 3.6mm and 6mm as options on the family.
How is it powered?
From PoE (IEEE 802.3af, Class 0) or DC 12V (±30%).
Will it work with a non-Dahua recorder?
Dahua lists ONVIF Profile G and S support, which is the standard used to add cameras to many third-party recorders.
Can it record to a memory card?
Yes. The Micro SD slot takes cards up to 256GB, and NAS is also listed.
What video quality does it give?
2MP 1080p (1920 x 1080) at up to 25/30 fps with H.265 and H.264 triple-stream encoding, 120 dB WDR and day/night (ICR) switching.
Can it be used as an outdoor camera?
Yes. Dahua lists an IP67 metal casing and an operating temperature of -40°C to +60°C, and it runs from PoE (IEEE 802.3af, Class 0) or 12 VDC.
Is it a waterproof camera?
The housing is rated IP67 on Dahua's product page.
Is it an infrared camera?
Yes. Dahua lists IR up to 40m with Smart IR, and minimum illumination of 0 lux with IR on.
Browse the full Dahua range or more IP cameras, or contact us on 01902 902251.
Supplied by Zenith Security Co, Wolverhampton. We deliver to England, Scotland and Wales, or you can collect from our Wolverhampton trade counter (please call first).
Browse the range: Dahua IP cameras · all Dahua cameras.
| Product Code | DH-IPC-HFW8241XP-3D-0280B |
|---|---|
| Brand | Dahua |
| Style | Bullet Cameras |
| Protection Level | IP67 |
| Power Supply | PoE |
| Illumination Distance | 31–60m |
| WDR | 120dB |
| Noise Reduction | 3DNR |
| Built-in Mic | Yes |
| Illuminator Type | IR LED |
| Product Type | IP Camera |
| Max Resolution | 2MP |
| Lens Type | Dual Lens |
| Lens Size | 2.8 mm |
| Noise Reduction | 3D NR |
| Max. IR Range | Up to 40 m |
| White Balance | AWB |
| Frame Rate | 25fps/30fps @ 1080P (1920x1080) |
| Streams | Triple-stream (H.265 & H.264) |
| Protection Level, Ingress Protection | IP67 |
| Day & Night | ICR |
| BLC | Yes |
| Power | PoE |
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