Product Description
Video compression H. 264
Preview resolution PAL: 704*576(D1); NTSC: 704*480(D1)
Compress resolution PAL: 176*144(QCIF), 352*288(CIF), 704*288(2CIF), 528*384(DCIF), 704*576(D1);
NTSC: 176*120(QCIF), 352*240(CIF), 704*240(2CIF), 528*320(DCIF), 704*480(D1))
Video input 1-16 channels BNC (1. 0Vp-p, 75Ω)
Monitor video output 1 channel BNC (1. 0Vp-p, 75Ω))
Frame rate PAL: 1/16—25 FPS; NTSC: 1/16—30 FPS
Stream type Video stream or Video&Audio stream
Bit rate 16kbps-2Mbps (Self definition)
Audio input 1-/16 channels BNC (2. 0Vp-p, 1KΩ)
Audio output 1 channel BNC (liner output, 600Ω)
Audio compression OggVorbis, 16kbps
Voice interface 1 BNC (Liner in, 1KΩ)
Communication interface 1 RJ45 10M/100M UTP network port
1 RJ45 RS-232 port
1 RJ45 RS-485 port
Keyboard interface 1 RJ45 port
Device cascade interface 1 RJ45 port
HDD IDE interface 4 IDE interfaces, support 8 HDD and each HDD can support 2000GB
USB interface 1 USB, support USB1. 1; Support USB flash disk, USB HDD, USB CD-R/W
VGA interface 1, Support 800x600/60Hz, 800x600/75Hz, 1024x768/60Hz
Relay output 4 output
Power supply 90~135VAC or 180~265VAC, 47~63Hz
Power consumption 22W ~42W (without HDD and CD-R/W)
Working temperature -10 C--+55C
Working humidity 10%--90%
Size 19 inch standard (450mm*450mm*95mm)
Weight 7. 6Kg (without HDD and CD-R/W)