| Video/Audio Input |
| Video Compression: |
H.264 |
| PAL/NTSC Adaptive: |
Support |
| Video Input: |
4-ch |
| Video Input Interface: |
BNC (1.0 Vp-p, 75Ω) |
| Audio Compression: |
OggVorbis |
| Audio Input: |
4-ch |
| Audio Input Interface: |
BNC (2.0 Vp-p, 1 kΩ) |
| Two-way Audio: |
2-ch BNC (2.0 Vp-p, 1KΩ) |
|
| Video/Audio Output |
| Live View Resolution: |
PAL: 704x576; NTSC: 704x480 |
| VGA Output: |
1-ch, resolution: 1024x768/60Hz, 1024x768/70Hz, 1280x1024/60Hz |
| HDMI Output: |
1-ch, resolution: 1920×1080/60Hz, 1280×1024/60Hz, 1024×768/60Hz |
| Recording resolution: |
4CIF/DCIF/2CIF/CIF/QCIF |
| Video output: |
2-ch, BNC(1.0Vp-p, 75Ω) |
| Frame Rate: |
25 fps (P) /30 fps (N) |
| Video Bit Rate: |
32Kbps~2048Kbps, or user-defined (Max.6Mbps) |
| Audio Output: |
2-ch BNC(Linear electrical level, 600Ω) |
| Audio Bit Rate: |
16kbps |
| Dual Stream: |
Support |
| Synchronous Playback: |
4-ch |
|
| Hard Disk Driver |
| Interface Type: |
8 SATA interfaces for 4 HDDs + 1 DVD-R/W (default), or 8HDDs |
| Capacity: |
Each interface supports more than 2TB capacity |
|
| External Interface |
| Network Interface: |
1 RJ45 10M/100M/1000M adaptive Ethernet Interface |
| USB Interface: |
3 USB2.0 interfaces |
| Serial Interface: |
1 RJ45 RS-232 interface; 1 RS-485 interface; 1 RS-485 keyboard interface |
| Alarm Input: |
16-ch |
| Alarm Output: |
4-ch |
|
| General |
| Power Supply: |
100~240VAC, 6.3A, 50~60Hz |
| Consumption: |
≤70W (without hard disk or DVD-R/W) |
| Working Temperature: |
-10℃~+55℃(14°F~131°F) |
| Working Humidity: |
10%~90% |
| Chassis: |
19-inch rack-mounted 2U chassis |
| Dimensions: |
450(D)×450(W)×95(H)mm(17.72"(D)×17.72"(W)×3.74"(H)) |
| Weight: |
≤8 Kg (without hard disk or DVD-R/W)(17.64lbs) |
|
