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 ...

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 ...

To get audio from your TV to your soundbar or receiver you either need an HDMI cable or an optical cable. Both can work, but for certain types of audio you'll need an HDMI cable. Fortunately, both ...

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 ...

Speaker technology moves a bit more slowly than our other gadgets, but that doesn't mean that their connections lag behind. Optical cables were sufficient 30 years ago, but these days, they're holding ...

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While wireless audio is likely our future, cables will almost certainly remain part of our audio and home cinema set-ups for years to come. So it pays to know a thing or two about the different types ...

Don’t toss that tube TV! By connecting an aging TV to a soundbar, you can give your older set a massive audio boost, complete with thumping bass and even virtualized 3D sound. And if your ancient flat ...