录像机里卡（GV-600V4的。23段）

PCB DVR card GV 600 D-Type new version V8.31 is available. - 4 16ch high-speed monitoring - 30 frame/sec,1ch real time capture board - camera input:1ch - resolution:640x480,320x240,160x120 -Vista, 3G mobile phone, windows 7 - support PCI-E VGA Card specification input type bnc:bnc x 4d-type:db15 x 2video input(s)4, 6, 8, 10, 12, 14, 16 camsaudio input(s) 1 channel , & 16ch(with gva16 board)is optionalrecording rate 30 fps (ntsc), 25fps (pal).display rate30 fps (ntsc), 25fps (pal).video resolution ntsc:720x480, 720x480 de-interlace, 720 x 240, 640 x 480, 640 x 480 de-interlace, 640 x 240, 320 x 240pal:720 x 576, 720 x 576 de-interlace, 720 x 288, 640 x 480, 640 x 480 de-interlace, 640 x 240, 320 x 240compression format wavelet, mpeg-4, geompeg-4gv-dsp support yesgv-a16 support yes (what's gv-a16 board?)gv-net/io card support yessoftware v8.31dimension d-type:132mm x100mmnote: gv-600 is currently not compatible with via series chipset motherboard. system requirements os supported Vista, 3G mobile phone, windows 7cpu pentium iii 800 (minimum)ram 256mb (minimum)hdd80gb (recommended)vganvidia geforce2 mx200 32mbdirectx9.0 or aboveaccessories