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We were very contented with Full HD TVs until 4K HDR TVs were released on the market. Also known as UHD or Ultra HD TVs, it offers a resolution four times better compared to regular HD TV. In fact, it has 3,840 x 2,160 pixels which are significantly higher compared to that of a 1080p model. High Dynamic Range 'HDR' stands for High Dynamic Range, and it is the current big thing for 4K TVs and 4K content. The term originates in photography, and refers to a technique to heighten a picture's dynamic range – the contrast between the brightest whites and the darkest blacks
Sorry, there was a problem. Please try again later.Ultra-high-definition (UHD) television, also abbreviated UHDTV, is a digital television display format in which the horizontal screen resolution is on the order of 4000 pixels (4K UHD). If you need additional assistance, you can contact our Customer Support by any of the below options: Phone: 1-800-243-0000 LiveChat: https://www.lg.com/us/support/chatbot Email: https://www.lg.com/us/support/email-appointment Facebook Messenger: https://www.facebook.com/LGUSA/ Twitter: @LGUSSupport The LG Community Forum is also a great resource for getting help from other LG customers: https://lgcommunity.us.com/ ^CP
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