Experience deep blacks and pure whites with an in-screen LED array. Scenes come to life with more precise contrast controlled by in-screen lighting that delivers deep blacks and pure whites with minimal halo or blooming. Object Tracking Sound (OTS) — dedicated up-firing speakers deliver realistic 3D audio with sound that tracks objects as they move on screen. Quantum 4K processor enhances pictures from any source into crisp 4K action in each and every scene. Quantum Dot powers over a billion brilliant shades of vivid and lifelike colors that stay true without fading, regardless of the scene’s brightness. Never miss a beat with Motion Xcelerator Turbo+, minimized blur and enhanced motion clarity, plus catch all the fast-moving action whether you’re watching sports or taking advantage of newer Next-Gen gaming capabilities. Voice assistants capable with built-in Samsung Bixby, Amazon Alexa and Google Assistant, easily change the channel, play music, control smart home devices, and more — all you have to do is ask. Model: QN55Q80AAFXZA.