Your TV may have a port labelled for optical audio, but it's a sorely underused port that most consumers may not even realize ...

An optical audio port, also known as a TOSLINK (Toshiba Link) port, is a type of digital audio connection that uses light to transmit audio signals between devices. This port is commonly found on ...

There was a brief period when the ports on the back of some TVs were a nightmare. Specifically I'm thinking of the period shortly after HDMI became available, but when many people still had component ...