Panel:TFT-LCD Screen Size:8.5inch (16:9) Pixel:480識GB ?234=336,960 Temperature:Operation temperature: -10℃~ 55℃ Storage temperature: -30℃~ 75℃ Backlight: Cold Cathode Fluorescent Lamp Brightness: 350cd/㎡ Color System: PAL/NTSC/Automatically Discs: DVD,VCD,CD,MP4,MP3,CR-R,CD-RW, DVD-R,DVD-RW,DVCD Input Socket: SD,USB Resolution: ≥500 S/N: ≥90dB Isolation: ≥65dB Audio Input/Output: 1.6V?0%/FM Video Input/Output: 1Vp_p?0% Power supply: DC12V