Resolution: 4K Ultra HD (3840 x 2160) | Refresh Rate: 60 hertz Connectivity: 4 HDMI ports to connect set top box, Blu Ray players, gaming console | 2 USB ports to connect hard drives and other USB devices Sound : 20 Watts Output | X-Balanced Speaker| Bass Reflex speakers | Dolby Atmos | Ambient Optimization Smart TV Features: Google TV | Voice Search | Google Play | Chromecast | Netflix | HDR Gaming | Additional Features: Apple Airplay | Apple Homekit |Alexa Display: X1 | 4K HDR | Triluminos pro Display | 4K X-Reality Pro | Motionflow XR200
