There are only two ways to get digital audio between your TV and soundbar, or your TV and receiver, or really between any piece of gear that transmits audio in a home A/V system: HDMI and optical.

Don’t toss that tube TV! By connecting an aging TV to a soundbar, you can give your older set a massive audio boost, complete with thumping bass and even virtualized 3D sound. And if your ancient flat ...

If you want to connect your new TV to a soundbar or receiver, the easiest way to do it is with an HDMI cable. Nearly all modern TVs and audio gear have an HDMI feature called Audio Return Channel. ARC ...

Abstract: In order to study the influencing factors of the submarine optical cable in the laying process, this paper builds a mathematical model of the submarine optical cable laying process on the ...

MSI is late to the B850 mini-ITX scene but this AMD board has an M.2 SSD fan, large heatsinks, four fan headers, and good ...

The Englaon X90Pro brings 4K clarity and Google TV smarts to a 12V TV well suited to caravans and home viewing.

A good set of speakers can help turn your PC into the ultimate home entertainment rig. Here's what to look for when shopping, along with the best computer-friendly speakers we've tested. I’m PCMag’s ...