Panel BrandBOEPanel ModelHV550QUB-F84 Panel Size55"Panel Typea-Si TFT-LCD , CELL Resolution3840(RGB)2160, UHD, 80PPI Pixel FormatRGB Vertical StripeDisplay Area1209.6(W)680.4(H) mmBezel Opening-Outline Size1221.4(W)694.8(H) 1.3(D) mmSurfaceAntiglare (Haze 1 percent ), Hard coating (3H)Brightness0 cd/m²Contrast Ratio1200:1 (Typ.) (TM) Viewing Angle89/89/89/89 (Typ.)(CR Greater than or equal to 10) Display ModeADS, Normally Black, Transmissive Best View onSymmetryResponse Time8 (Typ.)(G to G)Glass Depth{{0}}.50 plus 0.50 mm Transmissivity5.5 percent (Typ.)(with Polarizer)Display Colors1.07B 73 percent NTSCLamp TypeNo B/LFrequency60Hz Touch ScreenWithoutDriver ICCOF Built-in 6 source chips Panel Weight2.70Kgs (Typ.)ApplicationSignal InterfaceV-by-One 8 lane , 51 pins ConnectorInput Voltage12.0V (Typ.) EnvironmentOperating Temp.: 0 50 degree ; Storage Temp.: -20 60 degree