Following is a summary of high-definition (HD) digital video formats, which provide 720 or 1080 lines of resolution. In the past, high-definition analog TV systems were developed; however, their usage ...

Yesterday, we had a little pop at the BBC for its silly DRM on freesat. Today, we want to redress the balance by looking at how BBC iPlayer HD stacks up against its broadcast counterpart on the ...

If you’re tired of poor quality voice calls then hope is on the horizon in the form of HD Voice. This is a standard that more and more phone manufacturers and mobile networks are adopting. It has been ...

(1) See also HD audio. HD Radio simultaneously transmits a digital version of the analog broadcast and also provides a second digital channel, which can be used for alternate radio programming or data ...

Nintendo president Satoru Iwata has said that adding HD compatibility to Wii would have no "significant meaning" for players. "If we have an opportunity to make a new console, it will probably support ...

David reviews TVs and leads the Personal Tech team at CNET, covering mobile, software, computing, streaming and home entertainment. We provide helpful, expert reviews, advice and videos on what gadget ...

This guide will explain how to disable or opt-out of T-Mobile’s new “Binge-On” feature, which allows users to watch unlimited video on their mobile devices without using their monthly data. It sounds ...

The AMD High Definition Audio Device is an important tool for sending audio through DisplayPort or HDMI connections. It is integrated into different AMD modules of graphic cards like the Radeon R-9 ...