What is 4K?

4K (2160p) is the next generation of TV picture quality. Experience 4x the resolution of HD TV, more pixels, richer colors, and sharper images. 4K movies and TV shows feel lifelike. 4KUniverse broadcasts in 4K HDR (high dynamic range), airing 1 billion colors with better contrast and greater brightness.
Welcome to the best picture quality on television.