TORNADO 4K Smart DLED TV 50 inch Screen size : 50 inch Resolution : 3840 x 2160 ( 4K ) Aspect ratio : 16:09 Contrast ratio : Mega Contrast Viewing angle : 178° Total internal memory : 4 GB Visual :- Broadcasting type : Digital ( DVB-T/T2/S/S2 ) HDR10 HLG ( Hyper Log Gamma ) Noise reduction Refresh rate : 50-60 Hz Picture modes : Standard - Dynamic - Natural - Movie - Personal Audio :- Sound technology : Dolby audio Sound modes : Standard - Music - Moive - Sports - Personal Speaker type : Speaker box Audio output power : 10 Watt x 2 LED features :- Operating system : TORNADO PORTAL With built-In receiver ?Web browser ( Vewd ) Netflix application Shahid Communication with YouTube YouTube kids app Amazon prime video App store Connect with WiFi Time shift feature Fast cast Screen mirroring Record by external USB/HDD Favourite channel list Channel editor USB : Video - Photos - Music Power consumption : 120 Watt Standby : ?0.5 Watt Energy Efficiency Class : ( C ) Inputs :- Rf In : 1 ( Digital ) DVD : 1 Composite video in : 1 HDMI : 3 USB : 2 LAN : 1 Dimensions ( Width x Height x Depth ) mm :- Without Base : 1123 x 650 x 80 With Base : 1123 x 711.1 x 267.4 Weight :- Net weight : 11.4 Kg Gross weight : 15.2 Kg