Resolution: 4K Ultra HD (3840 x 2160) | Refresh Rate: 60 hertz- Connectivity: 3 HDMI ports to connect set top box (1HDMI port eARC supported) | 2 USB ports to connect hard drives and other USB devices | Built- in WiFi | Bluetooth | Ethernet RJ45 | 1 earphone Jack | 1 Optical digital audio output (SPDIF) | 1 RF- Radio frequency input | 1 AV input- Sound: 24W Audio Output | Dobly Atmos | Audio equalizer | Dolby Digital | Lip-sync adjustment | Sound mode:Standard, Theatre, Sports, Music, Speech, Late Night- Smart TV Features: Google TV | Google Assistant | Voice command | Screen mirroring: DLNA, Chromecast, Miracast, AirPlay | Sleep Timer | On/Off Timer | Supported Apps: Netflix, YouTube, Prime Video, JioHotstar, SonyLiv, Hungam, Zee5, Eros Now- Display: 178 dergrees wide viewing angle | VRR | ALLM | MEMC | HDR 10 | HLG | Dolby Vision | Multiple picture modes supported: DynamicStandardSportsPC/GameEnergy SavingCinemaFILMMAKER MODE