Key Product Info . Quantum Processor 4KMotion Xcelerator Turbo+Dual LED100% Color Volume with Quantum DotQuantum HDRMultiple Voice AssistantsFreeSync Premium ProSuper Ultrawide GameView and; Game BarAirSlimWide Viewing AngleAdaptive PictureObject Tracking Sound Lite (OTS Lite)Q-SymphonySpaceFit SoundActive Voice Amplifier (AVA)PC on TVMulti ViewTap ViewSamsung TV PlusUniversal GuideSamsung Health . Product Features Quantum Processor 4KQuantum Processor 4K is responsible for overall performance intelligently optimising picture sound and other factors to provide you with a genuinely beautiful watching experience. Motion Xcelerator Turbo+Conquer all foes even at high speeds. With exceptional motion enhancements up to 4K 120Hz you can enjoy gameplay with ultra-smooth action without lag and motion blur. Dual LEDBy customising the backlight colour tone to fit the type of content being watched Dual LED Innovative backlighting technology produces bolder and more precise contrast. 100% Color Volume with Quantum DotQuantum Dot technology gives us the clearest image we\'ve ever had. Quantum Dot\'s Color Volume 100% transforms light into beautiful colour that remains true at any brightness level. Quantum HDRQuantum HDR enhances detail and contrast allowing you to fully appreciate the power of each image. HDR10dynamic +\'s tone mapping goes above and beyond industry standards resulting in deeper blacks more colourful pictures and detail that is always visible. Multiple Voice AssistantsControl your TV with just your voice. Use built-in Samsung Bixby Amazon Alexa and Google Assistant to easily change the channel play music control smart home devices and more - all you have to do is ask. FreeSync Premium ProDominate the game with less lag tearing and stuttering combined with peak performance exceptional high dynamic range visuals and low latency for effortlessly smooth gameplay. Super Ultrawide GameView and; Game BarExpand your view with multiple aspect ratios from 21 9 to 32 9 with Super Ultrawide GameView. Quickly optimize game settings with an on-screen menu that lets you check input lag FPS HDR wireless headset settings and more through an easy-to-access game bar. AirSlimIncredible slim design that you\'ve never seen before in this category allowing your TV to blend in flawlessly with the wall. Wide Viewing AngleWide Viewing Angle allows you to view vibrant colour from a wider range of angles while reducing colour distortion. Even when viewed from the side you always receive the entire picture. Adaptive PictureExperience perfect picture without going through any adjustments in the settings because it automatically changes the brightness and contrast of the screen depending on the viewing condition and content you are watching. Object Tracking Sound Lite (OTS Lite)Immerse yourself in 3D surround sound with audio that tracks motion in every scene putting you in the middle of the action. Q-SymphonySurround yourself with synchronized sound from your TV and soundbar orchestrated in complete harmony. SpaceFit SoundEnjoy optimized sound tailored to your environment no matter where your TV is placed. Active Voice Amplifier (AVA)Real-time noise intelligence detects disturbances and enhances on-screen voices to deliver each bit of dialogue loud and clear. PC on TVStay productive and connect your office PC to your TV or screen share directly from a nearby PC or laptop - it\'s all seamless. Multi ViewWatch your favorite TV show and mirror your compatible phone at the same time with multiple sound and layout options. Tap ViewMirror your phone on your TV in seconds with just a tap.