Video brightness exception detection, discoloration detection, video signal loss detection, tampering detection, contrast exception detection, and image freezing detection
Image noise detection and stripe detection
Advanced and efficient video diagnosis algorithm, high accuracy, and fast speed
Slight diagnosis standard adjustment for single cameras
Recording status detection of UNV front end (FE) devices
Recording status detection of third-party FE devices connected to the UNV platform
High-speed PMI of recorded videos
Real-time query of video diagnosis results
| Service specifications | Description |
| Maximum number of diagnosis channels | 10,000 |
| Diagnosis performance | 4,000 channels per hour |
| Hardware parameter | Description |
| AC power input port (PSU0) | AC power input: 100–240V; 50Hz/60Hz |
| Power expansion slot (PSU1) | One 300W power supply is configured. 1+1 dual power mode can be configured. |
| Network interface | GE×3 |
| Serial port | One RS232 port and one RS232/RS485 multiplexed port |
| USB port | 4 |
| Hard disk | 1TB |
| Memory | 8GB |
| HDMI video output port | 1 |
| VGA video output port | 1 |
| Dimensions (W×D×H) | 482mm×551mm×87mm |
| Operating temperature | 0°C to 40°C |
| Operating humidity | 20% RH to 80% RH (non-condensing) |
| Whole-system consumption | Maximum 150W |
| Whole-system weight | Standard configuration: ≤12kg; maximum: ≤14kg |
