Dahua IPC-HDW4231EM-AS - 2MP 1080p IR Eyeball Turret IP CCTV Camera
Product Features
- Dahua IPC-HDW4231EM-AS is a 2MP 1080p IR eyeball turret IP CCTV camera.
- IP67 waterproof outdoor security camera with up to 50m of infrared night vision, WDR (120dB) and Day/Night (ICR).
- 50/60fps at 1080P with H.265+ and H.264+ compression and three streams.
- Built-in microphone, Micro SD memory and smart detection including tripwire and intrusion.
- Powered by PoE (802.3af) or DC12V.
Dahua IPC-HDW4231EM-AS - 2MP 1080p IR Eyeball Turret IP CCTV Camera
The Dahua IPC-HDW4231EM-AS is a 2MP (1080p) IR eyeball turret IP CCTV camera. Dahua lists it as a 2MP IR Eyeball Network Camera; installers also call this style of body a turret camera. It has up to 50m of infrared night vision, a built-in microphone, WDR (120dB) and an IP67 waterproof housing, and runs from PoE (802.3af) or DC12V. Dahua lists a 2.8mm fixed lens with 3.6mm and 6mm optional, so choose the lens size on this page.
Also listed as DH-IPC-HDW4231EM-AS.
Key features
- 1/2.8" 2Megapixel progressive scan STARVIS CMOS, 1080P (1920 x 1080) at 50/60fps.
- H.265+/H.265/H.264+/H.264 compression with three streams.
- WDR (120dB), Day/Night (ICR), 3D DNR, AWB, AGC and BLC.
- Infrared night vision up to 50m; 0Lux with IR on.
- Built-in microphone.
- Smart detection: tripwire, intrusion, object abandoned/missing and face detection.
- Micro SD memory; web viewer, CMS (DSS/PSS) and DMSS monitoring.
- IP67 protection; PoE (802.3af, Class 0) or DC12V power.
Technical specification
| Model | IPC-HDW4231EM-AS |
|---|---|
| Product type | 2MP IR eyeball (turret) network camera |
| Image sensor | 1/2.8" 2Megapixel progressive scan STARVIS CMOS |
| Resolution | 1080P (1920 x 1080) |
| Frame rate | Main stream: 1080P/720P (1 to 50/60fps) |
| Video compression | H.265+/H.265/H.264+/H.264 |
| Streaming capability | 3 streams |
| Minimum illumination | 0.009Lux/F2.0 (colour, 1/3s, 30IRE); 0.07Lux/F2.0 (colour, 1/30s, 30IRE); 0Lux/F2.0 (IR on) |
| Lens | 2.8mm fixed (3.6mm and 6mm optional) |
| Angle of view | H:110° (87°, 51°), V:58° (48°, 30°) for 2.8mm (3.6mm, 6mm) |
| IR distance | Up to 50m |
| Day/Night and WDR | Auto (ICR) / Colour / B/W; BLC / HLC / WDR (120dB) |
| White balance and noise reduction | Auto/Natural/Street Lamp/Outdoor/Manual; 3D DNR |
| Intelligence | Tripwire, Intrusion, Object Abandoned/Missing; Face Detection |
| Audio | Built-in Mic |
| Pan/Tilt/Rotation range | Pan 0° to 360°; Tilt 0° to 78°; Rotation 0° to 360° |
| Power supply | DC12V, PoE (802.3af) (Class 0) |
| Ingress protection | IP67 |
| Operating conditions | -30°C to +60°C (-22°F to +140°F), less than 95% RH |
| Dimensions | 106mm x 93.7mm (4.17 x 3.69 in) |
Works with
- Dahua PFA139 - Water-proof Junction Box
- 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
Is the IPC-HDW4231EM-AS a turret camera?
Dahua describes it as an IR eyeball network camera. Many installers call this ball-style body a turret camera, so both words describe the same camera.
Is the IPC-HDW4231EM-AS an outdoor security camera?
Yes. It records 1080P video, 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. Dahua lists a built-in microphone for this model.
How is it powered?
From DC12V or PoE (802.3af, Class 0). A PoE NVR or PoE switch can power it over the network cable.
How far does the night vision reach?
Dahua lists infrared night vision up to 50m, with 0Lux at the lens when IR is on.
Which lens does it have?
A 2.8mm fixed lens, with 3.6mm and 6mm lenses optional. The angle of view is H:110° with the 2.8mm lens.
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.
Is there a similar 2MP eyeball?
The IPC-HDW4231M is another 2MP IR eyeball network camera.
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. We deliver to England, Scotland and Wales, or you can collect from our Wolverhampton trade counter (please call first).
See also: Dahua IPC-HDW4231EM-ASE.
Browse the range: Dahua IP cameras · all Dahua cameras.
| Product Code | IPC-HDW4231EM-AS |
|---|---|
| Manufacturer | Dahua |
| AI Function | IVS (Perimeter Protection), Face Detection |
| Protection Level | IP67 |
| Power Supply | 12V DC, PoE |
| Illumination Distance | 31–60m |
| WDR | 120dB |
| Noise Reduction | 3DNR |
| Built-in Mic | Yes |
| Illuminator Type | IR LED |
| Product Type | IP Camera |
| Max Resolution | 2.1MP (1080P) |
| Video Compression | H.265+/H.265/H.264+/H.264 |
| Min. Illumination | 0.009Lux/F2.0( Color,1/3s,30IRE) 0.07Lux/2.0( Color,1/30s,30IRE) 0Lux/F2.0(IR on) |
| Lens Type | Fixed |
| FOV | Pan:0°~360°; Tilt:0°~78°; Rotation:0°~360° |
| Angle of adjustment | H:110° (87°, 51°), V:58° (48°, 30°) |
| 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: 1080P/720P(1~50/60fps) |
| 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”) |
RELATED PRODUCTS
TECHNICAL SUPPORT
We provide tailored support for you and your CCTV system.
3 YEAR WARRANTY
Many of our Cameras and Recorders come with a comprehensive 3 year warranty.
COME & VISIT US
We've got a fully functioning show room and IP suite to show you exactly how our CCTV equipment works
FREE DELIVERY OVER £ 499
As cheap as £10, orders placed before 2:30pm are dispatched for delivery within 1–3 working days!
