Key Features
• User-friendly menu and easy to operate
• Support local preview, storage and playback
• Digital zoom when preview and playback
• Support redundant recording and hard disk group management
• Dual stream
| Video/Audio Input |
| Video Compression: |
H.264 |
| Video Input: |
4-ch |
| Video Input Interface: |
BNC (1.0Vp-p, 75Ω) |
| Audio Compression: |
OggVorbis |
| Audio Input: |
4-ch |
| Audio Input Interface: |
BNC (2Vp-p, 1kΩ) |
| Voice Talk Input: |
1-ch BNC(2.0Vp-p, 1kΩ) |
|
| Video/Audio Output |
| Preview Resolution: |
PAL: 704×576; NTSC: 704×480 |
| VGA Output: |
1-ch, resolution: 800×600/60Hz, 800×600/75Hz, 1024×768/60Hz |
| Recording resolution: |
4CIF/DCIF/2CIF/CIF/QCIF |
| Video output: |
1-ch, BNC(1.0Vp-p, 75Ω); 1-ch, RCA(1.0Vp-p, 75Ω) |
| Frame Rate: |
PAL: 1/16~25fps, NTSC: 1/16~30fps |
| Video Bit Rate: |
32Kbps~2048Kbps, or user-defined (Max.8Mbps) |
| Stream Type: |
Video/Video&Audio |
| Audio Output: |
1-ch BNC(Linear electrical level, 600Ω); 1-ch RCA(Linear electrical level, 600Ω); |
| Audio Bit Rate: |
16kbps |
| Synchronize Playback: |
4-ch |
| Dual Stream: |
Support |
|
| Hard Disk Driver |
| Interface Type: |
4 SATA Interfaces |
| Capacity: |
Each interface supports up to 2TB capacity |
|
| External Interface |
| Network Interface: |
1 RJ45 10M/100M adaptive Ethernet Interface |
| USB Interface: |
3 USB2.0 interface |
| Serial Interface: |
1 RS-232 interface (for parameters configuration, maintenance, transparent channel);
1 RS-485 interface (for PTZ control) |
| Alarm Input: |
5-ch |
| Alarm Output: |
2-ch |
| LCD: |
5 inch |
|
| General |
| Power Supply: |
100~240VAC, 47~63 Hz |
| Consumption: |
≤40W(without hard disk) |
| Working Temperature: |
-10°C~+55°C(14°F~131°F) |
| Working Humidity: |
10%~90% |
| Dimension: |
180mm(H)×180mm(W)×280mm(D) |
| Weight: |
≤5Kg(without hard disk) |
|
