Dahua IPC-HFW4631E-SE - 6MP 3K PoE Mini Bullet IP CCTV Camera
Product Features
- Dahua IPC-HFW4631E-SE 6MP (3K) waterproof mini bullet IP CCTV camera with a 2.8mm fixed lens.
- Infrared camera with night vision up to 40m and 120dB WDR for bright and dark areas in one scene.
- Records 3072 x 2048 at up to 20fps, or 2688 x 1520 at up to 25 or 30fps, with H.265 and H.264.
- IVS tripwire and intrusion detection, plus face detection.
- IP67 rated, powered by PoE (802.3af) or 12V DC.
Dahua IPC-HFW4631E-SE - 6MP 3K PoE Mini Bullet IP CCTV Camera
The Dahua IPC-HFW4631E-SE (Dahua writes the full code as DH-IPC-HFW4631E-SE) is a 6MP (3K) IR mini bullet IP CCTV camera with a fixed 2.8mm lens, from Dahua's Eco Savvy 3.0 range. It records up to 3072 × 2048 with H.265 or H.264, adds 120 dB wide dynamic range and gives IR night vision up to 40 m. It is IP67 rated and runs on PoE or 12 VDC, so a single network cable can power and connect it. As an outdoor bullet camera, it suits entrances, yards and drives.
Key features
- 6MP (3072 × 2048) image from a 1/2.9" progressive scan CMOS at up to 20 frames per second, or 4MP (2688 × 1520) at up to 25/30 frames per second.
- Smart H.265+, H.265, H.264+ and H.264 compression with three streams. Dahua says Smart H.265+ cuts bit rate and storage by up to 70% compared with standard H.265.
- IR night vision up to 40 m (131 ft) with automatic or manual IR control; 0 lux with IR on.
- 120 dB wide dynamic range, Day/Night (ICR), 3D noise reduction, BLC and HLC.
- Smart detection: IVS tripwire, intrusion and abandoned or missing object detection, plus face detection.
- 2.8mm fixed lens at F1.6 with a 98° by 67° field of view (Dahua lists a 3.6mm lens version as a separate part number).
- Micro SD card recording up to 128 GB; ONVIF, PSIA and CGI supported.
- IP67 rated; powered by PoE (802.3af, Class 0) or 12 VDC, under 6.5 W.
Technical specification
| Model | DH-IPC-HFW4631E-SE (2.8mm lens) |
|---|---|
| Series | Eco Savvy 3.0 |
| Image sensor | 1/2.9" 6Megapixel progressive scan CMOS |
| Effective pixels | 3072 (H) × 2048 (V) |
| Maximum resolution and frame rate | 6MP (3072 × 2048) at 1-20 fps; 4MP (2688 × 1520) at 1-25/30 fps (main stream) |
| Resolutions | 3072 × 2048, 3072 × 1728, 2592 × 1944, 2688 × 1520, 2560 × 1440, 2304 × 1296, 1080P, SXGA, 1.3M, 720P, D1, CIF |
| Streams | 3 streams: main 6MP (1-20 fps) or 4MP (1-25/30 fps); sub D1 and third 1080P (1-25/30 fps each) |
| Video compression | H.265+, H.265, H.264+, H.264 |
| Bit rate | H.264 24 to 10240 Kbps; H.265 14 to 9984 Kbps |
| Minimum illumination | 0.04 lux at F1.6 (colour, 1/3 s); 0.4 lux at F1.6 (colour, 1/30 s); 0 lux with IR on |
| Wide dynamic range | 120 dB WDR; BLC and HLC |
| Day/Night | Auto (ICR), Colour, B/W |
| Noise reduction | 3D DNR |
| IR distance | Up to 40 m (131 ft); 2 IR LEDs; IR on/off control auto or manual; Smart IR supported |
| Lens | Fixed 2.8mm (3.6mm optional), F1.6, board-in mount |
| Angle of view | H 98°, V 67° |
| Pan, tilt and rotation | Pan 0° to 360°; tilt 0° to 90°; rotation 0° to 360° |
| Intelligence | IVS tripwire, intrusion, object abandoned/missing; face detection |
| Network | RJ-45 (10/100Base-T); ONVIF, PSIA, CGI |
| Edge storage | Micro SD card up to 128 GB; NAS; local PC for instant recording |
| Power | DC 12 V or PoE (802.3af, Class 0); under 6.5 W |
| Ingress protection | IP67 |
| Operating temperature | -30 °C to +60 °C (-22 °F to +140 °F), less than 95% RH |
| Size and weight | 180 mm × 70 mm × 70 mm; net 0.41 kg, gross 0.53 kg |
How far it can see (Dahua DORI figures, 2.8mm lens)
| Detect | 69 m |
|---|---|
| Observe | 28 m |
| Recognise | 14 m |
| Identify | 7 m |
Works with
- Dahua DH-PFA152-E pole mount bracket
- Dahua PFA121 water-proof junction box
- Dahua DH-LR1002 Ethernet over coax converter (Dahua lists the LR1002 ePoE over coax converter as an optional accessory)
Common questions
Is it a 3K camera?
It records up to 6MP (3072 × 2048), and Dahua also lists a 3072 × 1728 (16:9) mode. That is about 3K wide, above 4MP (2K) and below 8MP (4K).
How far does the infrared reach?
Dahua lists IR distance up to 40 m (131 ft), with IR on/off control set to auto or manual. With IR on the minimum illumination is 0 lux.
Does it need a separate power supply?
No, if you use a PoE switch or PoE recorder. Dahua lists PoE (802.3af, Class 0) or 12 VDC, with power consumption under 6.5 W.
Can it be used with a recorder that is not Dahua?
Dahua lists ONVIF, PSIA and CGI support, so compatible third-party recorders can usually connect to it. Check the functions you need on your recorder.
Can it record without a recorder?
It has a Micro SD card slot for edge storage, which Dahua lists up to 128 GB.
What is WDR?
Wide dynamic range balances very bright and very dark areas in one scene. Dahua lists 120 dB true WDR for this camera. That makes it a wide dynamic range camera for scenes that mix bright and dark areas.
Is it a waterproof camera?
Dahua lists IP67 ingress protection and an operating temperature of -30 °C to +60 °C, so it can be used outdoors as a waterproof camera.
Is it an infrared camera?
Yes. Dahua lists IR night vision up to 40 m (131 ft) from 2 IR LEDs, with Smart IR supported, and 0 lux minimum illumination with IR on.
Is it an ONVIF camera?
Yes. Dahua lists ONVIF, PSIA and CGI support.
Full manufacturer specification: Dahua product page
Supplied by Zenith Security Co, Wolverhampton. Orders placed before 2:30pm are normally dispatched for delivery within 1-2 working days to England, Scotland and Wales, or collect from our Wolverhampton trade counter (please call first).
Browse the full Dahua range, more IP cameras, or contact us on 01902 902251 or visit our Wolverhampton trade counter for advice.
Browse the range: Dahua IP cameras · all Dahua cameras.
| Product Code | IPC-HFW4631E-SE |
|---|---|
| Manufacturer | Dahua |
| AI Function | IVS (Perimeter Protection), Face Detection |
| Protection Level | IP67 |
| Power Supply | 12V DC, PoE, ePoE |
| Illumination Distance | 31–60m |
| WDR | 120dB |
| Noise Reduction | 3DNR |
| Built-in Mic | No |
| Illuminator Type | IR LED |
| Product Type | IP Camera |
| Max Resolution | 6MP |
| Video Compression | H.265+/H.265/H.264+/H.264 |
| Min. Illumination | 0.04Lux/F1.6( Color,1/3s,30IRE) 0.4Lux/F1.6( Color,1/30s,30IRE) 0Lux/F1.6(IR on) |
| Lens Type | Fixed |
| Lens Size | 2.8 mm |
| FOV | Pan:0°~360°; Tilt:0°~90°; Rotation:0°~360° |
| Angle of adjustment | H: 98° (69°), V: 67° (48°) |
| Noise Reduction | 3D DNR |
| Max. IR Range | Up to 40 m |
| White Balance | Auto/Natural/Street Lamp/Outdoor/Manual |
| VCA | Tripwire, Intrusion, Object Abandoned/MissingFace Detection |
| Frame Rate | Main Stream: 6MP (1~20fps), 4MP(1~25/30fps) |
| Streams | 3 Streams |
| Protection Level, Ingress Protection | IP67 |
| Operating Temperature | -30° C ~ +60° C (-22° F ~ +140° F) / Less than 95% RH |
| Day & Night | Auto(ICR) / Color / B/W |
| BLC | BLC / HLC / WDR(120dB) |
| Power | DC12V, PoE (802.3af)(Class 0) |
| Dimensions | 180mm×70mm×70mm (7.09”×2.76”×2.76”) |
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