| Video/Audio Input |
| Audio Input: | 8-ch |
| Video Compression: | H.264 |
| HD-SDI video input: | 8-ch; HD-SDI interface; (800mVp-p, 75Ω) |
| Supported HD-SDI Camera Types: | 720P/25, 720P/30, 720P/50, 720P/60, 1080P/25, 1080P/30, 1080I/50, 1080I/60 |
| Audio Compression: | G.711u |
| Audio Input Interface: | RCA (2.0 Vp-p, 1 kΩ) |
| Two-way Audio: | 1-ch, RCA (2.0 Vp-p, 1 KΩ) (using audio input) |
| Video/Audio Output |
| VGA Output: | 1-ch, resolution: 1920×1080P/60Hz,1280×1024/60Hz,1280×720/60Hz, 1024×768/60Hz |
| HDMI Output: | 1-ch, resolution: 1920 × 1080P / 60 Hz, 1280 × 1024 / 60 Hz, 1280 × 720 / 60 Hz, 1024 × 768 / 60 Hz |
| Recording resolution: | 1080P/720P/VGA/4CIF/CIF |
| Frame Rate: | real time @ 1080P/720P/VGA/4CIF/CIF |
| Video Bit Rate: | 32 Kbps-16384 Kbps |
| Stream Type: | Video/Video&Audio |
| Audio Output: | 1-ch RCA(Linear, 1kΩ) |
| Audio Bit Rate: | 64kbps |
| Dual Stream: | Support |
| Playback Resolution: | 1080P / 720P / VGA / WD1 / 4CIF / CIF / QVGA / QCIF |
| Synchronous Playback: | 8-ch |
| Hard Disk Driver |
| Interface Type: | 2 SATA Interface |
| Capacity: | Up to 4TB capacity for each disk |
| External Interface |
| Network Interface: | 1 RJ45 10M/100M/1000M adaptive Ethernet Interface |
| USB Interface: | 2 USB 2.0 Interfaces |
| Serial Interface: | 1 RS-485 interface |
| General |
| Power Supply: | 12 VDC |
| Consumption: | ≤ 20 W |
| Working Temperature: | -10 ºC ~+55 ºC |
| Working Humidity: | 10%~90% |
| Chassis: | 19-inch rack-mounted 1U chassis |
| Dimensions: | 445 × 290 × 45 mm (W × D × H) |
| Weight: | ≤ 4 kg (without hard disk or DVD-R/W) |
