4K resolution is now within reach of everyday PC users, promising a massive improvement to image quality, with four times the pixels of a 1080p display. A 4K monitor is useful not only in games ...

A good choice for 4K video at 60 frames a second We purchased the Zettaguard Upgraded 4K 60Hz 4x1 HDMI Switcher so our expert ...

The FaceCam Neo is Elgato's most affordable webcam, but its low price doesn't compensate for its poor low-light performance and lack of a microphone.

IT之家 1 月 21 日消息，腾讯视频 1 月 17 日宣布推出臻彩认证体系，旨在让基于 HDR Vivid 的臻彩画质在不同终端呈现一致的效果。目前，第一批品牌的移动终端已经获得认证。 据介绍，作为业内首家上线 HDR Vivid 片源的视频平台，腾讯视频自主研发并构建了完整的 HDR Vivid ...

My 4K tv bought after a lot of review research. I was used to watching spectacular pictures in my PHILIPS CINEOS 42 Inches made in Europe TV for 10 years. Thank God I settled for this new model ...

If you don't need 4K resolution, this 2-Series is a budget smart TV with 1080p resolution and support for HDR 10, HLG, and Dolby Digital Audio. The included Fire TV Alexa Voice Remote lets you ...

Best Buy's Presidents' Day sales are rolling out in full force. This is the biggest sales event of the year so far, so it's a great opportunity to score discounts on anything you missed out on during ...

Get into the Big Game with the best big screen TVs that let you keep up on the action, stay updated on your favorite leagues and even play your favorite sports video games in stunning, stutter-free ...

With features like upgradeable storage, adjustable power settings, and support for 4K HDR video playback, the G3 Plus offers a versatile alternative to traditional desktop PCs or single-board ...

The Optoma UHZ68LV premium 4K home cinema projector can deliver 5000 nits of brightness and support ... [+] for both the Dolby Vision and HDR10+ HDR formats. The Optoma UHZ68LV backs its HDR ...

Check out our HDR TV guide for more details on how Dolby Vision compares to other formats. With deal prices as low as $1,400 for the 65-inch model, the S90D is the best 4K TV — and the best TV ...