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 ...

If you’re bought yourself a swanky new TV and want to connect it to your A/V system, you’ll have the option of a few different cable types to use. There are classics like 3.5mm and optical, but you’re ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn more › Sign Up For Goods 🛍️ Product news, reviews ...

It was once the most high-tech and futuristic feature you could find: Transmit sound -- with light! Lasers! A cable not of copper, but glass! Except, it was almost never glass, and was usually ...