Dolby Vision and Dolby Atmos deliver cinema-quality picture and sound. They support premium Dolby sound and Dolby video formats. This means that the HDR content you watch feels particularly real in both image and sound. Whether you're streaming the latest series or playing a Blu-ray set, contrast, brightness, and color are just as the director intended, and you hear clear, detailed, and deep sound. With Philips Ambilight, you can fully immerse yourself in your movies and games. The music gets its own light show, and the screen appears larger than it is. Intelligent LEDs on the sides of the TV project the colors displayed on the screen onto the walls and into the room in real-time. You enjoy perfectly tuned ambient lighting and gain another reason to love your TV. AI voice control and integrated Google Assistant are also included and work with Alexa.