Feature Advanced RTOS; H.264 compression; Software upgrade via USB; USB mouse control; PTZ and network function; Multi-language versions are selectable; Support mobile remote surveillance; Support network center management system; Applied in large surveillance area such as bank,supermarket, gas station, factory etc. Specification Model NO. SKY-8008 SKY-8008V Operation System Embedded Linux Compression H.264 Video Input/Output 8 channel BNC input/2 channel BNC output Audio Input/Output 8 channel BNC input/1 channel BNC output Display Frame Rate NTSC: 240 fps (8x30 fps) PAL: 200 fps (8x25 fps) Record Frame Rate NTSC: 240 fps (8x30 fps) CIF PAL: 200 fps (8x25 fps) CIF Record Mode Manual¼pSchedule¼pMotion Detection Image Quality CIF Record Resolution NTSC:352x240(CIF) PAL:352x288(CIF) Playing Mode 1 channel Searching Mode By time/By event/By channel HDD Support 1TB SATA HDD Alarm Input/Output 8 channel input/1 channel output Internet IE/PPPoE/DDNS Remote Control Yes Mouse Control USB USB Port USB 2.0 PTZ Control Yes Language Support Simplified Chinese,English VGA Output No Yes Software Upgrade USB Mobile Surveillance Support Symbian s60 v3.0 , Mobile Pocket PC operation system Power Supply 19V/2.5A DC Working Temperature -10f¦ ~ +50f¦ Working Humidity 10%~90% G.W/N.W 3.5KG/2.1KG Meas(L*W*H) 330 x 230 x 60mm.