Amazon Basics Digital Optical Audio Toslink Cable, 6 Feet, Black

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This page may not operate normally when these functions are not supported by your browser or the setting is disabled. Its sole purpose is to pair up or link together audio devices as well as media players like Blu-ray Disc and DVD players to receivers and media cards for sound and video. RCA with Coaxial: Although TOSLINK has its advantages over RCA and coaxial SPDIF cables, they’re also better than TOSLINK in certain aspects.

TOSLINK over RCA audio - What is the advantage of optical TOSLINK over RCA

You can say stuff about ground loops and speed but I can't imagine any origin story other than some engineer or middle manager saying "hey, we could use this fancy new optical fiber technology for this, let's do that, it'll be cool! Let's say, for example, you want to use your Blu-ray player as CD player, but don't want to have to turn your TV on to listen to those CDs. While some massive amount of interference might potentially flip a low bit to a high bit, if you have that level of interference in your system then something else is certainly very, very wrong, and your cable choice is the least if your worries.

Here at QED we are so confident about the performance of our product that we offer a lifetime guarantee. Optical cables exist in a variety of thicknesses, but even tiny cables may deliver excellent sound quality. furthermore the question of interference; because the signal is Digital it’s either there or it isn’t. Every cable, from the speaker wire on your 1970s turntable to the HDMI cable on your new HDTV, contains wires, wires, and more wires inside. When you speak of optical digital you are referring to the conversion of digital signals to light and transmit signals through fiber optic cables that in turn conduct light.

What is a fiber coupler (TOSLINK™)? | Toshiba Electronic

If you’ve ever owned a TV, DVD player, set-top box or soundbar, chances are you’ll have come across either a coaxial, optical or, more recently, an HDMI connection.Finally, while most devices have a little dog-door style assembling to protect the optical port, some have a little rubber plug. If the Blu-ray player has a TOSLINK port, you can pipe out the audio through the optical port to your speakers or receiver. New Fiber Optic Devices in Toshiba's TOSLINK Line-up Supports Development of High-speed Automotive LAN".