55" LED 4K 120Hz

55" Ultra High Definition (3840 x 2160) LED. SmartTV+WiFi. Experience real world resolution with the Samsung Smart HU6840 Ultra High Definition TV. The HU6840 includes exclusive technology that delivers incredibly lifelike UHD 4K picture quality. Watch any movie, sport, disc or streaming app at 4 times the resolution of full HD. The HU6840 features UHD Dimming, which creates outstanding contrast levels and picture detail with deep, rich color.