What is 4K Ultra HD?
4K Ultra HD is a new class of high-definition resolution offering unprecedented picture clarity and detail. Although the technology was already in use in film production and movie theaters, it is just now coming home to the television, offering nearly 4,000 (or “4K”) pixels across the screen’s horizontal.
Before 4K Ultra HD arrived, the highest-definition resolution on the TV market was Full HD 1080p, which consisted of 1920 x 1080 pixels, thus giving...
4K Ultra HDTV guide
4K Ultra HD is a new class of high-definition resolution offering unprecedented picture clarity and detail. Although the technology was already in use in film production and movie theaters, it is just now coming home to the television, offering nearly 4,000 (or “4K”) pixels across the screen’s horizontal.
Before 4K Ultra HD arrived, the highest-definition resolution on the TV market was Full HD 1080p, which consisted of 1920 x 1080 pixels, thus giving...
4K Ultra HDTV guide