K UHD TVs are everywhere these days, but what exactly makes a TV a 4K TV? We wrote up this guide to teach you everything you ...

The Hisense 50″ Class R6 Series 4K Roku Smart TV is on sale for $138, saving you $100 as part of Walmart Black Friday Deals, ...

随着数字时代的飞速发展，超高清电视（Ultra HD TV）正逐渐成为观众视听体验的新标准。根据广电总局的最新计划，到2025年底，我国将新开播包括央视及省级卫视在内的13个超高清频道，使得全国的超高清频道数量超过20个。这标志着中国在超高清视听行业的改革与发展进入了一个加速阶段，超高清电视不仅提高了节目质量，也为用户带来了更为沉浸的观影体验。

As prices began to fall, you laid your plans. And then at the perfect moment, you pounced! A 4K ultra-high definition (UHD) TV, with a screen the size of a dining table, a two-page list of features, ...

SAVE OVER $300: As of Nov. 6, Sony's 65-inch 4K UHD X90L BRAVIA XR TV is on sale for $998. That's 23% off its list price of ...

the flagship edge-lit SUHD TV featuring a shopping list of desirable technologies including Quantum Dot tech for a wider colour gamut (basically delivering more colours than conventional Ultra HD ...

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Dan Gilbert plans to bring an immersive, ultra-high-definition TV viewing venue for sports and events to Detroit. Cosm, a Los Angeles-based firm, announced Friday that it intends to open its next ...

which is Ultra High Definition resolution. To take advantage of a 4K display, though, you need 4K content. Amazon offers hundreds of TV shows and movies in 4K, and that library will continue to ...