Samsung's 77-inch OLED smart TV brings big-screen movie nights and game time into sharp focus with a 4K UHD display and AI-powered processing. Samsung Tizen OS, Smart Hub, and Gaming Hub keep streaming and play within easy reach, while the 120Hz refresh rate helps action look smooth and responsive. HDR10 and HDR10+ support add depth to the picture, and the included SolarCell Remote makes everyday control feel simple.
77"
4K UHD resolution with 4K AI Upscaling Pro
OLED display
120Hz native refresh rate with Motion Xcelerator 165Hz for smooth action
HDR10 and HDR10+ (Adaptive) support with Dolby Atmos audio
Samsung Tizen OS, NQ4 AI Gen2 Processor, Samsung Smart Hub, and Samsung Gaming Hub
4x HDMI, 2x USB-A, 1x LAN, 1x Optical
Includes Walts TV full-motion mount compatible with 43" to 90" TVs
Includes Amber Protection 6-outlet surge protector with 1225 Joules rating
NQ4 AI Gen3 Processor and AI Motion Enhancer Pro
SolarCell Remote included
WARNING: Do not use any power adapter, charger, or cords other than those included with your product. Using incompatible, counterfeit, or noncertified accessories can cause fire or accidents. Contact the manufacturer for replacements.
Size Reference for SAMSUNG 77" OLED 4K UHD Smart TV
Available Sizes: 77 inches






























