ALEXANDRIA, VA.—As television engineers age, those brought up in the era of analog signals and the subsequent transition to digital are retiring and talking hard-earned knowledge with them. Younger ...

Optical cable, which was the digital audio transfer method of choice for decades, is starting to die out as Toslink is replaced by HDMI. Through the '90s and 2000s, the optical cable was near ...

If you have a fancy home theater system with a soundbar and surround sound speakers, then how you connect it to your TV is an important consideration. There are legacy options you may be more familiar ...

I'm looking for cables that will offer the best digital audio connection between my tv and my surround system. <BR><BR>Is there such a thing as component audio.<BR><BR>My TV is a Mitsubishi WS48315 ...

I'm shopping for a new TV for my Mom. Most current models do not feature analog RCA audio out ports any more. Sheesh, I can't keep up. I just recently got her a new mini-stereo which is perfect for ...