... 2) Screen ratio:4:3 3) A Grade tft lcd panel 4) CE,FCC,ROHS,KC S1717DisplayScreen Size17" ( ... Ratio800:1 (typ)Viewing Angle170(H)160(V)Display Color16.7M ColorReponse Time5ms (typ)Input SignalSyncH/V Separated ... /V)POSITION, MISC(INFORMATION, OSD TIME, COLOR, LANGUAGE, DISPLAY MODE), RESETSpeaker OptionPackagingCarton Size (L x W x H)440 ... Gross Weight22 KGS desktop computer 17 Inch LCD display 220v