| IP Camera | 32-ch |
| Two-way Audio | 1, integrated in EXT.DEV interface |
| Video Output | 1 CVBS output (PAL: 704 × 576, NTSC: 704 × 480), 1 VGA output (1920 × 1080, 1280 × 1024, 1280 × 720, 1024 × 768) |
| Audio Output | 1 |
| HDD/SSD | 6 × 2.5 inch HDD/SSD, up to 2 TB for each HDD/SSD |
| Network Interface | 1 × 10M/100M RJ45 Ethernet interface (for debugging) |
| USB Interface | 1 × USB 3.0 |
| Alarm Input | 8 high/low level signal inputs, 1 pulse signal input (reserved) |
| Alarm Output | 2 relay signal outputs |
| Serial Port | 2 × RS-232 (1 x DB9 for debugging; 1 x 6-pin plastic plug, used with alarm button of DS-1530HM), 1 × RS-422 (integrated in EXT.DEV interface) |
| Sensor-in | 8 high/low level signal inputs, 1 pulse signal input (reserved) |
| Working Temperature | ● Device of which the dummy HDD provides heating function: -30 °C to +60 °C (-22 °F to +140 °F) ● Other devices: -10 °C to +60 °C (+14 °F to +140°F) |
| Working Humidity | 10% to 95% |
| Power Supply | 60 to 160 VDC (110 VDC recommended) 18 to 60 VDC (48 VDC recommended) |
| Consumption | Standby: ≤ 0.5 W Full load: ≤ 99 W Bare: ≤ 20 W (without display, camera, and HDD) |
| Operating Method | Mouse, IR remote control, Web control |
| Dimensions (W × D × H) | 482 × 284.3 × 89.5 mm (19.0 × 11.2 × 3.5 inch) |
| Weight (Without Storage Media) | 6.5 kg (14.3 lb) |
| GNSS (Global Navigation Satellite System) | GPS (default) & GLONASS, 1 × SMA antenna |
| Video Compression | H.264, H.265 |
| Encoding Resolution | Main stream: 1080p/720p/WD1/4CIF Sub-stream: 720p/WD1/4CIF |
| Frame Rate | PAL: 1 to 25fps; NTSC: 1 to 30fps |
| Audio Compression | G.711/G.722.1 |
| Stream Type | Video, video & audio |
| Audio Bitrate | 16 Kbps |
| Dual Stream | Supported |