Model : BS 710 - 4 Channel DVR
, Posted in
Complete Information
Model : BS 710 - 4 Channel DVR
Technical Standards
| 1,Video Parameters |
| Video Input: composite video input PAL(25 fps) NTSC(30 fps) (BNC, 1Vp-p, 75Ohm) |
| Video Output:1 channel composite video output (BNC, 1Vp-p,75Ohm) PAL (625 line/frame) NTSC (525 line/frame) |
| 1 VGA output(Frequency:60 Hz, resolution: 800*600, 1024X768, 1280X768, 1360X768) |
| 2,Audio Parameters |
| Audio input: 4 channels audio input(BNC, 10KOhm, Vp-p=2.0V LINE) |
| Audio output: 1 channel audio output(BNC, 10KOhm, Vp-p=2.0V LINE) |
| Voice-chat: Input(BNC, 10KOhm, Vp-p=2.0V LINE in/ 50mV MIC in) |
| Output(BNC, 10KOhm, Vp-p=2.0V LINE) |
| 3,Video Compression: H.264 |
| CIF:PAL(352X288) 25 fps/ch;NTSC(352X240)30 fps/ch |
| 4,Audio Compression: G.711/G.722, Audio sampling rate 8K/16K sample/ sec., 16 bit/sample |
| 5,Operation System: Real Time Operation System (RTOS) |
| 6,HDD interface: 1 SATA interfaces,support 48bit LBA working mode |
| 7,Alarm interface: |
| Alarm input: Support open normally and close normally; support 4 channels alarm input |
| Alarm output: 2 channels alarm output (delay opened circuit, relay output) |
| 8,I/O interface: RS485 interface supports network transparent channel connection and serial port control keyboard. |
| 9,Operation mode: multi-functional IR remote control, PS/2 mouse, serial port control keyboard |
| 10,Backup interface: support data backup function |
| 11,Network port: RJ 45 10M/100M Ethernet Interface |
| 12,Power supply: 220+/-30% V,50+/-3% HZ 110+/-20% V,60+/-3% HZ optional |
| 13,Dimension: 325 X 220 X 55(Length * Width * High, mm.) |
