Class CU7000 Crystal UHD 4K 43" Smart TV provides true-to-life color, effortless connectivity and dazzling 4K resolution. PurColor perceives a wider spectrum of colors than traditional RGB models to produce lifelike picture quality that electronically adjusts and optimizes the colors on the screen. Crystal Processor automatically transforms color, sound and more with 4K UHD upscaling. Motion Xcelerator allows pictures on the screen to move smoothly and makes automatic adjustments so you don't miss a thing. Mega Contrast HDR lets every frame appear more natural as contrast is dialed up in the foreground to reveal incredible details. Object Tracking Sound Lite allows you to hear 3D surround sound that follows the movement on the screen. Tailor your home screen to find movies, TV shows and games. Stream your favorite games right from your TV without using a console. Q-Symphony speakers are paired with Q-Series and S-Series soundbar operation for a masterfully orchestrated experience.