8ch video 4ch audio dvr card
1) Processing chip:Techwell 6805,10 bit video&audio ADC 2) Video input (VGA connection): 8 channel 3) Audio input: 4 channel 4) Video frames: 240FPS(NTSC),200FPS(PAL) 5) H.264/MPEG4/WMV3/MP4 compression formats, Video resolution:half-D1/CIF 6) Support kinds of Pan-tilt/speed dome protocol
Specifications | |
Input Type | DB25(for 8 video & 4audio) |
Video Input(s) | 8 Cams |
Audio Input(s) | 4 Channels |
Total Recording Rate At 320 X 240 Resolution | 240fps (NTSC),200 fps (PAL) |
Display Rate | 240 fps (NTSC), 200 fps (PAL) |
Video Resolution - NTSC/PAL | D1,VGA,CIF,QVGA |
Compression Format | H.264,MPEG-4 |
Dimensions (W x H) | 150x98(mm)/5.91x3.86(in) |
8ch video 4ch audio dvr card