Full HD Resolution Your favorite TV programs and movies just got real. Full HD resolution offers twice the resolution of HD TV — making it much richer and clearer. PurColor Watch films so vivid that it feels like you're there. PurColor produces a wide range of colors with optimal quality for an immersive, true-to-life experience. Contrast Enhancer Contrast Enhancer brings flat images to life by adjusting contrast, resulting in deeper depth for outstanding picture quality. Samsung Tizen OS (Others) Get more out of your TV with the apps & services on Samsung Tizen OS. Enjoy free live TV channels and thousands of movies with Samsung TV Plus. You can even manage your daily activities with Daily+. Enjoy sound optimized to your content Adaptive Sound Adaptive Sound has audio scenic intelligence that optimizes sound based on real-time scene analysis by content type. TV and soundbar play together in smooth harmony Q-Symphony Surround yourself with beautifully orchestrated sound. Samsung technology syncs the TV and soundbar audio to play simultaneously — without muting the speakers of either device.