all in one pcMonitor Spcsmonitor typeTFT LCD PDPmonitor gradeA display area1428.48(H)×803.52(V)resolution ratio1920×1080luminance500cd/m2contrast ratio4000:1-5000:1response time<5.5MScolor number1073.7M(10-bit4)refresh frequency100HZ/120HZ(FRC)viewable angle>170°useful life >50000 hoursTouch&Writing Sys Spcsrecognize principleinfraredresponse time<11MStouching recognize area>5MMscan frequency100HZscan accuracy4096×4096connect portUSBwriting pen or fingerthe face screentempered glass mohs 7 gradestouch frame maintenancetouch frame prepose,convenient maintenanceTV Sys.S-SYSTEMPAL/SECAMchannels number199impedance75 ohmradio frequency connection IECsimulation scalerMTK8222radio-frequency headTDQ-6F6filter3D COMB high frequency port1AV input1AV output1color shading(4pin DIN)1YPBRP2VGA input(15frm D-sub)1PC-AUDIO input1HDMI2coaxial output1earphone output 1voice output  power2×15Wloudspeakers4surround sound 1somatic sensation games(some  type)Home,office entertainment gamesplay USB multi-media play vedio,audio,photo need`n open computerpower spcsinput power100-240V AC 50/60HZpower consumption<400Wstandby  power consumption<3Wworking surroundings working temperature0°-40°working humidity10%-95%storage temperature-10°-60°storage humidity10%-95%outer sizeunder bedmetal bed and bracket ,optional handing bracketscreentempered glass size1600×960×150mmsize after installments1820×1120×320mmweight59KG±3KGshapefillet squarePC SpcschipIntel E2200(2.2G core 2)mainboardIntel G41 seriesvideo cardintel GMA×4500audio cardintegration network cardintegrate 10M/100M/1000M Auto-optionalmemory2G DDR2 800MHZ(optionall)harddisk160G SAGA 5400(optional)wifi802.11a/b/gROMDVD(65")application soft ware free upgrade.