Discover a wider color range that feels so real with Ultra HD and Active Crystal Color technology. See the beautiful shades of an autumn wood or the rich tones of the latest action movie.See impressive brightness, shadow detail and authentic color. Watch as every scene bursts from the screen through the combination of Active Crystal Color and High Dynamic Range. Samsung 6500 UN55MU6500F 55in. 2160p Curved Screen LED-LCD TV - 16:9 - 4K UHDTV - Black, Dark Titan is one of many LED TVs available through Office Depot. Made by Samsung.