Experience vibrant and lifelike picture quality with the Samsung QE1D 55-inch QLED 4K TV. Powered by Quantum Dot technology, it delivers over a billion cinematic colours and enhanced brightness for true-to-life images in both bright and dark scenes. Object Tracking Sound Lite directs sound to match the on-screen action, creating an immersive audio experience, further enhanced by Adaptive Sound which optimizes audio based on content. Dual LED technology ensures more truthful colour and bolder contrast by using both warm and cool LEDs to illuminate the screen. The Crystal Processor 4K upscales content to 4K detail and optimizes sound for whatever you're watching. Access a vast collection of 4K films, TV shows, and catch-up services with the Tizen Smart TV platform, including free content via Samsung TV Plus. Immerse yourself in cloud gaming with the Gaming Hub, connecting a controller to play without a console. Bluetooth enabled.