Aspect Ratio16:9Brightness300 cd/m2 (Typ)Built-in SpeakerYesColour1.07 Billion colors (8-bit+Hi-FRC)Contrast Ratio3000:1 (Typ)Dimensions with stand729.7mm (W) x 495.5mm (H) x 230.31mm (D)Input ConnectorHDMI: Fh = 15 ~ 204KHz ; Fv = 40 ~ 60Hz, DisplayPort: Fh = 135 ~ 135KHz ; Fv = 40 ~ 60HzPanel Size>27''Panel TypeVAPower SupplyAC 100-240V (Universal); 50/60HzResolutionUHD 3840 x 2160Response Time3msViewing Angle178 degrees / 178 degrees (Typ)Wall MountingYES (Non-VESA)Warranty3 Years