Stream your heart out and enjoy all you love with Smart TV powered by Tizen. Watch what you love upgraded to 4K resolution with this blazing fast processor. Enjoy colors fine-tuned to how they were meant to be seen with PurColor. See the blacks and whites fine-tuned for enhanced contrast by LED technology. High Dynamic Range lets you enjoy a wide spectrum of colors and visual details, even in dark scenes.A multi channel soundbar that brings you enhanced audio through built in center and side speakers with a wireless subwoofer included. B750D actively adapts to on screen content, optimizing sound scene by scene.