ARC stands for Audio Return Channel. It's a standard tethered to HDMI, the same cable type you use to direct video to your TV. It was first introduced alongside the HDMI 1.4 spec in 2009. eARC, ...

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 ...

Already in its second generation, the Thunderbolt I/O protocol has been around for three years, but only recently did manufacturers begin production of optical cables to deliver the tentpole feature ...

Making good on a promise to unveil new interconnect products at CES, Gorilla Glass producer Corning on Monday revealed optical Thunderbolt and USB 3.0 cables that can transfer data over hundreds of ...