. The UN81 TV brings stunning 4K Ultra HD imagery & LG’s immersive sound design together on a sleek crescent st&. Use LG’s award-winning web OS smart platform to stream shows from such apps as Netflix* & navigate with the intuitive Magic Remote. & you can interact by voice with this Thinq AI TV via the remote with both the Google Assistant & Alexa built in. 4K Active HDR High Dynamic Range deepens your view & shows shades previously unseen in home entertainment. Expanding light dark & every colour in between to extraordinary new levels this model's picture gets closer to real life. LG’s Active HDR automatically optimises every scene. 4K Ultra High Definition This 50” screen has four times the number of pixels than 1080p Full HD TVs delivering stunning realism natural motion & incredible detail. Features. Quad Core Processor. four cores of power deliver advanced picture processing optimised for LED TVs. Filmmaker Mode. displays films in the quality closest to the filmmaker’s intention. Gaming. LG’s tech including Auto Low Latency mode provides an optimised gaming experience. Ultra Surround. immersive multi-channel surround sound which moves around you for a more exciting movie experience. AI Sound & AI Acoustic Tuning. optimises the sound depending on the content & for the environment in which you’re watching. web OS Smart Platform LG’s award-winning web OS platform revolutionises how you experience your entertainment. With quick & easy content discovery & switching there’s more entertainment available than ever before. You can stream from all the most popular services like Netflix Apple TV+ Amazon Prime & Disney+.* & with Sports Alert you can receive real-time alerts on your favourite sports while watching something else. Advanced Voice Control and; Smart Compatibility This Thinq AI TV has the Google Assistant & Alexa built in so you can get answers to questions while you're watching TV & control compatible smart home devices. Use LG’s revolutionary Magic Remote for voice command as well as intuitive point scroll & gesture control & easy content search. Freeview HD Get a huge variety of channel options with Freeview HD built in. This free-to-air digital service gives access to 15 HD channels (including BBC One HD BBC Two HD ITV HD & Channel 4 HD) plus a long list of other channels in standard definition. This LGTV does not feature the Freeview Play catch-up service. It supports the range of BBC services including BBC i Player BBC Sport BBC News BBC Red Button + & BBC Live Restart. Elegant design Finished with a crescent stand its sweeping minimalist lines do not interfere with your viewing & look amazing in any room..