
CP-UNR-4K2041-V4
4-channel 4K NVR
- Channels
- 4 IP channels
- Drive bays
- 1 SATA, up to 20 TB (temperature dependent)
- Bandwidth
- 80 Mbps incoming / 80 recording / 60 outgoing

8-channel hybrid DVR
A compact hybrid recorder for compatible analogue HD cameras and expanded IP inputs.
Check these details against your site, existing equipment and installation needs.
| Brand | Dahua |
|---|---|
| Model | XVR1B08-I (V2) |
| Product type | DVR |
| Channels | 8 analogue BNC inputs |
| Drive bays | 1 SATA, up to 6 TB (temperature dependent) |
| Bandwidth | 40 Mbps incoming / recording / outgoing |
| Video compression | AI Coding, Smart H.265+, H.265, Smart H.264+, H.264 |
| Camera compatibility | HDCVI, AHD, TVI, CVBS auto-detect |
| IP extension | Up to 10 IP channels, up to 6 MP; AI disabled with extension |
| Video outputs | 1 HDMI and 1 VGA, up to 1080p |
| Network | 1 × 10/100 Mbps RJ45 |
| USB ports | 2 rear USB 2.0 |
Specifications checked on 25 October 2026. Details refer to the linked manufacturer variant; confirm the supplied model, compatibility and included accessories with your quotation.
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