Real 4K UHD picture, colour and depth α5 Gen5 AI Processor 4k with AI 4K upscaling , AI Brightness Control True Cinema Experience supported with Active HDR , Filmmaker Mode , AI Sound Unlimited Gameplay with HGiG , ALLM , HDMI 2.0 eARC , Game Optimizer , Refresh Rate 60Hz Sport alert ThinQ AI webOS … Continue reading LG UHD 4K TV 50 Inch