UHD 4K 3840 x 2160 OLED Glare-Free Panel, HDR with Real Depth Enhancer, Smart TV Powered by Tizen, Motion Xcelerator 144 Hz Refresh Rate, ALLM & VRR for Low Latency Content, 4 x HDMI 2.1 Inputs with eARC, Wi-Fi 5 (802.11ac) & Ethernet, Dolby Atmos with Object Tracking Sound+, Pantone-Validated Color, NQ4 AI Gen2 Processor with 4K Upscaling. Experience true-to-life quality in movies games and more with the S95D 65 4K HDR Smart OLED TV from Samsung. The brilliant 4K resolution is complimented by the display's OLED technology with self-emitting LEDs that offer deep blacks and bright whites along with rich and accurate Pantone-validated color. These visuals are further enhanced by Samsung's Real Depth Enhancer which mirrors how the human eye sees depth for a more realistic TV and movies. Enjoy these visuals with immersive Dolby Atmos sound from the 70W 4.2.2 built-in speaker system. Marvel as Object Tracking Sound+ tracks on-screen movement to give you a complete lifelike experience. With the S95D you get all of this and a host of smart TV features such as video streaming SmartThings integration and more.