Optical looks futuristic, but it's really a relic.

We may receive a commission on purchases made from links. For many people who grew up in the age of wireless technology, connecting sound systems to your TV can be as easy as pressing a few buttons to ...

Last November I bought an HP 42" LCD TV, but I can't get the optical audio out to work on it. I'm trying to hook my cable box up to my television's HDMI in and my TV's optical out to my receiver's ...

Saugerties, N.Y. – April 16, 2019 At NAB 2019, Camplex, a leading US manufacturer of fiber optic cables and accessories, introduces the new TAC-ALL 12-channel tactical cable with multiple mode fibers ...