This advanced Super UHD TV supports Multi HDR with Dolby Vision, so you can realise the difference that High Dynamic Range can make to your entertainment. Dont just see the difference hear it with expert audio engineering from Harman / Kardon. All of this enshrined in a sleek, modern design with an Ultra Slim screen. Top this off with the award winning webOS Smart TV controlled via the intuitive Magic Remote and you have an audio visual powerhouse. Super UHD. Model number: 55sj850v. Television picture quality: LED TV Screen. 4K Ultra HD display resolution. Hz. Viewing angle 178/178 degrees. Resolution 3840 x 2160 pixels. Dimensions: Screen size: 55 inches. Size of TV H70.8, W122.9, D5.9cm. Size of TV with stand: H76.3, W122.9, D24.5cm. Weight of TV 18.1kg (unpackaged). Weight of TV with stand: 20kg. Footprint of TV 750cm. Suitable for wall mounting 300 x 300 bracket. Length of cable: 1.5m. Packaged size H86, W136, D16.2cm. Packaged weight 24.3kg. Sound quality: 40 watt RMS power output. Connectivity: 3 USB ports and 4 HDMI sockets. Headphone socket. Optical connection. Built in Wi-Fi. Ethernet connection. Bluetooth. DLNA compatibility. Smartphone remote. Smart TV features: Smart TV. Web OS operating system. Netflix, bBC iPlayer, iTV, demand 5, 4od, Amazon Prime, youTube. Internet browser. Miracast. Digital features: Features USB video playback. Micro dimming technology improves the contrast by dimming individual sections of the TV screen. Freeview HD and Freesat HD digital tuner. Freeview Play (UK) and Saorview (ROI). Saorview digital tuner (Saorview can only be received in the Republic of Ireland). Quad core processor. Additional features: Sleep timer. Parental controls. Energy efficiency information: Energy efficiency rating: a+. Energy efficiency index (EEI) 0.21. On mode power consumption 86 watts. Annual power consumption 119kWh. Standby power consumption 0.3 watt. This product contains lead.