This Samsung 65" UHD TV 6 Series Model NU6950 is an Ultra HDTV giving 4 times the resolution of Full HD, plus non-4K TV content is upscaled to 4K.  65" screen

4K UHF Picture: PurColor, Essential Contrast, HDR, Game Mode, UHD Engine,
        MOtion Rate 120, UHD Dimming, Contrast Enhancer

Smart TV: Universal Browse, Connect & Share

Connections: 2 HDMI Connections, 1 USB Connection, 802.11N buit-in Wi-Fi
     RS232 Control (requires adaptor), Optical Audio Output Port

Audio: Dolby Digital Plus, 20 Watt 2 Channel

Design: Clean Cable Solution , Slim Design, Bezel Color-Charcoal Black, Stand Color-Black

Included Accessories: Standard Remote

This TV was used one day at a Rotary Car Show and worked beautifully. It has been stored safely in the box since then.