Description
| Parameter | Description |
|---|---|
| Model Number | DH-XVR4B04-I |
| Brand | Dahua Technology |
| Product Type | 4-Channel Penta-brid Digital Video Recorder (XVR) |
| Series | Cooper I Series WizSense DVR |
| Video Compression | AI Coding / H.265+ / H.265 / H.264+ / H.264 |
| Analog Camera Inputs | 4 × BNC (HDCVI / AHD / TVI / CVBS) |
| IP Camera Support | Up to 5 channels (4 + 1), each up to 2 MP |
| Max Incoming Bandwidth | ~21.5 Mbps |
| Recording Resolution | 1080N / 720P / 960H / D1 / CIF |
| Record Modes | Manual, Schedule, Motion, Alarm |
| Motion Detection | Supported |
| Audio In/Out | 1 In / 1 Out (RCA) |
| Two-Way Talk | Supported (sharing audio I/O) |
| Display Outputs | 1 × HDMI, 1 × VGA |
| Network Interface | 1 × RJ-45 (100 Mbps) |
| Remote Access | iOS / Android mobile apps |
| Storage | 1 × SATA HDD (up to 6 TB) |
| USB Interface | 2 × USB 2.0 |
| Power Supply | DC 12 V / 1.5 A |
| Typical Use | Homes, retail outlets, small business CCTVs |
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