The QN75Q72A's display takes advantage of Samsung's ever-improving quantum dot technology: the "Q" in QLED. These dots are ultra-tiny nanocrystals that work together to produce over a billion shades of rich color. This 75" TV also has a Dual LED backlight, which adjusts its tone from cool to warm to match what you're watching. This gives you bold images with better color accuracy and reduced light leakage.
Welcome to the next level of gaming with the QN70A. Experience glorious picture and sound powered by the real intelligence of Quantum Processor 4K. Motion Xcelerator Turbo+ allows you to conquer any game, even at soaring speeds. With exceptional motion enhancements up to 4K 120Hz, you can enjoy gameplay with ultra smooth action without lag and motion blur. Dual LED with innovative backlighting technology delivers bolder and more accurate contrast. Breakthrough Quantum Dot technology with Colour Volume 100%2 produces breathtaking colour that stays true at any level of brightness and delivers one of our finest pictures ever.