Back before the dawn of time (or at least, before wireless tech was as prevalent as it is now), the optical port served an ...

In this case, it is audio cables; Effect Audio is a brand that makes high-quality audio cables, and the Code 24 is the latest product. What makes its cables stand out, you ask? Well, a lot of it ...

Optical audio cables, also known as TOSLINK cables, are essential for transmitting audio signals between devices in your home cinema setup. They are particularly useful for connecting older sound ...

Virtually all smartphone manufacturers have eliminated the 3.5mm audio jack even though it has long been the standard connector for a huge range of audio equipment over the past century.

A cable used to send audio CD sound to the computer's sound card. When playing audio CDs, CD-ROM drives output analog sound to both a headphone jack and external connector just like a CD player.

A plug and socket for coaxial cable. RCA connectors are used for analog audio signals (see analog audio). They are also used for digital audio (see S/PDIF) and analog video (see composite video).