UHD or ULTRA HD television is derived from the English word Ultra-high-definition television, and it implies a resolution of 3840 x 2160 pixels. UHD technology is slowly replacing the current Full HD standard with a resolution of 1920×1080 pixels. Ultra-high definition TVs can reproduce details in significantly higher contrast, thanks to the existence of a larger number of pixels. FOX TVs in UHD resolution are available in 43″, 50″, 55″ and 65″ diagonals. UHD models in larger diagonals give the user a special viewing experience and an impressively wide display of content in top quality.