Samsung’s powerful processor optimizes sound quality according to the viewing content. In addition, powerful 4K upscaling technology ensures you get up to 4K resolution for the content you love.Innovative backlighting technology delivers bolder and more accurate contrast by optimizing the backlight color tone to match the type of content being watched. Quantum HDR brings out the detail and contrast, so you can experience the full power in every image. Going beyond leading standards, the dynamic tone mapping of HDR10+ creates deeper blacks, more vibrant imagery, and detail that always shines through. Adjust height and widen space of your TV stand to fit your space.