Dahua IPC-HDW4631EM-ASE - 6MP 3K IR Eyeball Turret IP CCTV Camera, Outdoor Security Camera, Night Vision, Built-in Mic, 2.8mm Lens, PoE, IP67
Product Features
- Dahua IPC-HDW4631EM-ASE is a 6MP 3K IR eyeball turret IP CCTV camera.
- IP67 waterproof outdoor security camera with up to 50m of infrared night vision, WDR (120dB) and Smart IR.
- 3072 x 2048 at 20fps (6MP) or 25/30fps at 4MP (2688 x 1520), with H.265+ compression.
- Built-in microphone, Micro SD memory, tripwire, intrusion and face detection.
- Powered by PoE (802.3af) or DC12V; 2.8mm fixed lens.
Dahua IPC-HDW4631EM-ASE - 6MP 3K IR Eyeball Turret IP CCTV Camera
The Dahua IPC-HDW4631EM-ASE is a 6MP (3K, 3072 x 2048) IR eyeball turret IP CCTV camera from Dahua's Eco-savvy 3.0 range. Dahua lists it as a 6MP IR Eyeball Network Camera; installers also call this style of body a turret camera. It has a 2.8mm fixed lens (3.6mm optional), up to 50m of infrared night vision, a built-in microphone, WDR (120dB), an IP67 waterproof housing and PoE (802.3af) power.
Key features
- 1/2.9" 6Megapixel progressive scan STARVIS CMOS, 3072 x 2048.
- H.265 and H.264 triple-stream encoding with Smart H.265+; 20fps at 6MP and 25/30fps at 4MP.
- WDR (120dB), Day/Night (ICR), 3D DNR, AWB, AGC and BLC.
- Infrared night vision up to 50m (164ft) with Smart IR.
- Built-in microphone; G.711a, G.711Mu, AAC and G.726 audio compression.
- IVS: tripwire, intrusion, object abandoned/missing; face detection.
- Dahua ePoE: long-distance transmission over Cat 5 or coaxial cable, with PoE and PoC power supply support.
- IP67; Micro SD memory; ONVIF, PSIA and CGI.
Technical specification
| Model | IPC-HDW4631EM-ASE |
|---|---|
| Product type | 6MP IR eyeball (turret) network camera |
| Image sensor | 1/2.9" 6Megapixel progressive scan STARVIS CMOS |
| Effective pixels | 3072 (H) x 2048 (V) |
| Minimum illumination | 0.04Lux/F1.6 (colour, 1/3s, 30IRE); 0.4Lux/F1.6 (colour, 1/30s, 30IRE); 0Lux/F1.6 (IR on) |
| IR distance | Up to 50m (164ft), Auto/Manual control |
| Lens | 2.8mm fixed (3.6mm optional), F1.6 |
| Angle of view | H: 98° (69°), V: 67° (48°) for 2.8mm (3.6mm) |
| Close focus distance | 0.9m (1.7m) |
| Video compression | H.265+/H.265/H.264+/H.264; 3 streams |
| Frame rate | Main stream: 6MP (1 to 20fps), 4MP (1 to 25/30fps); sub stream D1 (1 to 25/30fps); third stream 1080P (1 to 25/30fps) |
| Day/Night and WDR | Auto (ICR) / Colour / B/W; BLC / HLC / WDR (120dB) |
| Noise reduction | 3D DNR |
| Intelligence | IVS: Tripwire, Intrusion, Object Abandoned/Missing; Face Detection |
| Audio | Built-in Mic; G.711a/G.711Mu/AAC/G.726 |
| Network | RJ-45 (10/100Base-T); ONVIF, PSIA, CGI |
| Edge storage | Micro SD card 128GB; NAS; local PC for instant recording |
| Power supply | DC12V, PoE (802.3af) (Class 0); below 6W |
| Ingress protection | IP67; vandal resistance N/A |
| Operating conditions | -30°C to +60°C (-22°F to +140°F), less than 95% RH |
| Casing and dimensions | Metal; 106mm x 93.7mm (4.17 x 3.69 in) |
| Weight | 0.47kg net, 0.65kg gross |
DORI distances
| Lens | Detect | Observe | Recognize | Identify |
|---|---|---|---|---|
| 2.8mm | 69m | 28m | 14m | 7m |
| 3.6mm | 89m | 36m | 18m | 9m |
Works with
- Dahua PFB204W - Water-proof Wall Mount Bracket
- Dahua DH-PFA130-E - IP66 Waterproof CCTV Junction Box
- Dahua DH-PFA152-E - CCTV Camera Pole Mount Bracket
- Dahua DH-LR1002 - Ethernet over Coax (EoC) Passive Converter, ePoE
Common questions
What resolution is the IPC-HDW4631EM-ASE?
It is a 6MP camera with 3072 x 2048 effective pixels, which is where the 3K name comes from. The main stream runs at 1 to 20fps at 6MP and 1 to 25/30fps at 4MP.
How far does the night vision reach?
Infrared distance is up to 50m (164ft). Dahua lists Smart IR as supported. For detail at distance, see the DORI table above.
Is the IPC-HDW4631EM-ASE an outdoor security camera?
Yes. It records 6MP video (3072 x 2048), picks up sound with its built-in microphone and sees up to 50m in the dark with infrared, so it also works as a surveillance camera.
Does it record sound?
Yes. It has a built-in microphone and supports G.711a, G.711Mu, AAC and G.726 audio compression.
How is it powered?
From DC12V or PoE (802.3af, Class 0), with power consumption below 6W.
What is ePoE?
Dahua describes ePoE as its own technology for long-distance transmission between an IP camera and a network switch, over 800 metres at 10Mbps or 300 metres at 100Mbps via Cat 5 or coaxial cable. Dahua lists the LR1002 ePoE over coax converter as an optional accessory.
Can it be used outdoors?
Yes, it is a weatherproof camera for outdoor use. It is rated IP67 and operates from -30°C to +60°C (-22°F to +140°F) at less than 95% RH. Dahua lists vandal resistance as N/A for this model.
Full manufacturer specification: Dahua product page
Browse the full Dahua range, all IP cameras or NVRs. Contact us, call 01902 902251, or visit our Wolverhampton trade counter.
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).
| Product Code | IPC-HDW4631EM-ASE |
|---|---|
| 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 | Yes |
| 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°~78°; Rotation:0°~360° |
| Angle of adjustment | H: 98° (69°), V: 67° (48°) |
| Noise Reduction | 3D DNR |
| Max. IR Range | Up to 50 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 |
| Audio I/O | Built-in Mic |
| Day & Night | Auto(ICR) / Color / B/W |
| BLC | BLC / HLC / WDR(120dB) |
| Power | DC12V, PoE (802.3af)(Class 0) |
| Dimensions | 106mm×93.7mm (4.17”×3.69”) |
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