1.Supported formats : JPG,MP3,MPG1/2/4,AVI,DIVX 2.Power :AC 110/240V 50/60HZ 3.Resolution:1920*1080 LCD ScreenSize 46inchScreen LG/SAMSUNGDisplay Ratio(16:9)Resolution1920*1080Contrast(1200:1)Display area 819.6×460.8 mmLight Life 50000 HourGray scale64 gray scaleBrightness700cd/m2Viewing Angle(L/R)176°/176°(H/V) Advertising parametersCircular BroadcastAvailableSupported formats JPG,MP3,MPG1/2/4, ...