Dahua DH-IPC-HDBW3841R-ZAS-S2 - 8MP 4K WizSense AI IR Vari-focal Dome IP CCTV Camera, 2.7-13.5mm Motorised Lens, Audio and Alarm I/O, IP67 IK10
Product Features
- Dahua DH-IPC-HDBW3841R-ZAS-S2 is an 8MP 4K WizSense AI IR vari-focal dome IP CCTV camera.
- Motorised 2.7-13.5mm lens, horizontal view 109° to 30°, electronic image stabilisation.
- IR night vision up to 40 m, 120 dB WDR.
- Built-in mic plus audio and alarm in/out.
- PoE (802.3af) or 12 VDC; IP67 and IK10.
Dahua DH-IPC-HDBW3841R-ZAS-S2 — 8MP 4K WizSense AI IR Vari-focal Dome IP CCTV Camera
The Dahua DH-IPC-HDBW3841R-ZAS-S2 (also written IPC-HDBW3841R-ZAS-S2) is an 8MP 4K WizSense IR vari-focal dome IP CCTV camera with a motorised 2.7 mm to 13.5 mm lens. It classifies humans and vehicles for tripwire and intrusion, has IR night vision up to 40 m, electronic image stabilisation, a built-in microphone and audio and alarm connections. The IP67 and IK10 metal housing makes it a vandal-resistant outdoor camera.
Key features
- 8MP 4K (3840 × 2160) at 25/30 fps from a 1/2.8" CMOS sensor.
- Motorised vari-focal lens, 2.7 mm to 13.5 mm, F1.5; horizontal field of view 109° to 30°.
- IVS perimeter protection: tripwire and intrusion with human and vehicle classification; AI SSA; Quick Pick with an AI NVR.
- IR night vision up to 40 m (3 IR LEDs); 120 dB WDR; Electronic Image Stabilization (EIS).
- AI H.265 / AI H.264 and Smart H.265+ / H.264+, 3 streams.
- Built-in microphone, 1 audio in / 1 audio out (RCA), 1 alarm in / 1 alarm out; Micro SD up to 256 GB.
- 12 VDC or PoE (802.3af); IP67 and IK10.
Technical specification
| Model | DH-IPC-HDBW3841R-ZAS-S2 |
|---|---|
| Image sensor | 1/2.8" CMOS |
| Max. resolution | 3840 × 2160 (8MP) |
| Frame rate | Main stream 3840 × 2160 at 1-25/30 fps; sub stream 2 1920 × 1080 at 1-25/30 fps |
| Lens | Motorised vari-focal 2.7 mm-13.5 mm, F1.5 |
| Field of view | H 109°-30°; V 56°-17°; D 131°-35° |
| Close focus distance | 0.8 m |
| Minimum illumination | 0.007 lux@F1.5 colour; 0.0007 lux@F1.5 B/W; 0 lux with IR on |
| IR distance | Up to 40 m (3 IR LEDs) |
| WDR | 120 dB |
| Video compression | H.265; H.264; H.264H; H.264B; MJPEG (sub stream only); Smart H.265+; Smart H.264+; AI H.265; AI H.264 |
| Intelligence | IVS tripwire and intrusion with human and vehicle classification; AI SSA; Quick Pick; EIS |
| Audio | Built-in microphone; 1 input and 1 output (RCA) |
| Alarm | 1 input (wet contact, 5 mA 3-5 VDC); 1 output (wet contact, 300 mA 12 VDC) |
| Storage | Micro SD up to 256 GB; FTP; SFTP; NAS |
| Network | RJ-45 (10/100 Base-T); ONVIF Profile S, G and T |
| Power | 12 VDC or PoE (802.3af); basic 4.9 W, max. 10.5 W on PoE |
| Protection | IP67; IK10 |
| Operating temperature | -30 °C to +60 °C |
| Casing and size | Metal; 94 mm × Φ122 mm; net weight 713 g |
Works with
- Dahua DH-PFB220C ceiling mount bracket
- Dahua DH-PFA152-E pole mount bracket
- Dahua DH-PFM900-E-V2 integrated mount tester
- The 5MP vari-focal dome (DH-IPC-HDBW3541RP-ZS-27135-S2)
Common questions
Is it a 4K camera?
Yes. It records 3840 × 2160 at up to 25/30 fps.
What does WizSense mean?
WizSense is Dahua's AI range. This model classifies humans and vehicles for tripwire and intrusion. See our WizSense guide.
Does it have audio and alarm connections?
Yes. The -ZAS version has a built-in microphone, 1 audio input and 1 audio output, and 1 alarm input and 1 alarm output.
How far can it see at night?
Dahua lists IR up to 40 m from 3 IR LEDs.
How is it powered?
12 VDC or PoE (802.3af), up to 10.5 W on PoE.
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.
| Product Code | DH-IPC-HDBW3841R-ZAS-S2 |
|---|---|
| Manufacturer | Dahua |
| Protection Level | IP67, IK10 |
| Power Supply | 12V DC, PoE |
| Built-in Mic | Yes |
| Illuminator Type | IR LED |
| Product Type | IP Camera |
| Colour | Brown |
| Max Resolution | 8MP (4K) |
| Lens Type | Motorized Zoom |
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