Buy from Amazon : br Toshiba 84L9300U 84-Inch 4k Ultra HD 240Hz 3D Smart LED HDTV (Black with gun metal trim)br br Let the new CQ Engine video processor absolutely amaze you with advanced technologies like Edge Enhancement Dynamic Gamma Expert Mode and more for cinema-quality images br Enjoy clearer fast-action sports and video with Clear Scan 240Hz which doubles the screen refresh rate br Local dimming technology provides more dimming zones to dramatically improving black levels and contrast ratios to deliver a better picture