Technical Guidelines:Parameters of videoVideo input: PAL, NTSC16 channels composite video input(BNC port,1VP-P,75ohm)Video output: PAL, NTSCA composite video output(BNC port,1VP-P,75ohm)A VGA output(frequency:60-85HZ, resolution ratio:480*320-1024*768)Parameters of audioAudio input:8 channel audio input(lotus,20-100mv,10Kohm)Audio output: An audio output(lotus,20-100mv,1Kohm)Alarm portsAlarm input:9 alarm inputAlarm output:4 alarm outputCompression arithmetic: Video compression: H.264;audio compression: G.722Image resolution ratio: Real-time display(704*576), Video compression CIF(352*288)Audio sampling ratio:8K sampling point per second,16 bit per sampling pointThe quality of the record: There are 6 in all, from high to lowOperating system: Embedded real-time operating system(RTOS)Network port: Adaptive Ethernet port of 10M/100MHDD: Support 8 parallel IDE& 2 SATASeries port: RS485Backup: SATA, NetworkPower supply:220+- 30% V,50+- 3% HZWorking temperature: -10 to 55Working humidity:10%--90%Power consumption(without hard disk):30WDimension: Width 440mm, depth 435mm, height 96.6mm
PCI Type InerfaceMPEG4 software compressionDisplay and record resolution 352*2881-16 channels video input, 120fps per cardAudio input: 4Display Speed Resource:NTSC 120Frame PAL 100FrameRecording Speed
Digital Video Recording System BOARDModel Number:SUP-816Camera Input:16 Ch.Audio Input:8 Ch.Display Speed (FPS):480 FPS /MAXRecording Speed:480 FPS /MAXResolution:320 X 240, 720 X 240, 720 X 480Compre
PCI Type InterfaceDisplay Speed Resource:200 FramesData Compressing Format:MPEG-48CH Real Time MonitoringTwo cards 16CH Real Time Monitoring)Visual Signal Input:8Validity pixels:NTSC:640x480,320x240,1
Pick-up Device:1/3"Color CCDHorizontal definition:420 TV linesPicture element(pixeles) E:290k C:320kMinimum illumination:0.1 LUX at F 1.4Synchronizing system:lnternalScanning system 2:1 lnterlace
Pick-up Device:1/3"Color CCDHorizontal definition:420 TV linesPicture element(pixeles) E:290k C:320kMinimum illumination:0.1 LUX at F 1.4Synchronizing system:lnternalScanning system 2:1 lnterlace
Headrest TFT LCD Monitor with stand:Screen size:5"(diagonal length)Screen type: New Samsung panelInput:2 way video inputSystem: PAL& NTSCResolution:960*234 dotsBrightness:350nitsPower supply: DC