4K TV also known as Ultra HD, is the next revolution in the world of television where the quality of the images is 4 times that of HD TV. A 4K TV image is 3,840 x 2,160 pixels, more than 8 million pixels in total, which is four times the number in Full HD (1,920 x 1,080).
It is so detailed that the picture almost feels 3D - and you won't need special glasses to watch it. In fact, having the 4k feature will redefine your TV-viewing experience.
In actual terms, it means watching TV as if you are watching a real life image. The images are sharper, the textures are clearer and the colours are amazing. Whether it is watching a sports channel or a wildlife documentary, watching it on 4k takes the experience to the next level.