TOSLINK is a standardized optical fibre connection system. Its most common use is in consumer audio equipment (via a "digital optical" socket), where it carries a digital audio stream between components such as MiniDisc and CD players and DAT recorders.
High performance TOSLink cable designed for optical digital transmission between digital audio equipment
As the header says Quality and Value rarely go together,however this is one of those times when it is true. I could have bought a cheaper or a more expensive cable but this one looks good and is good and does the job perfectly,complementing my TB X41's and my customised Xbox
Arrived the next day, plugged it into my XBox and Bose system an 5.1 game play, exactly what I wanted. Top job. Going to order another one to connect my TV too.
I was not sure, given the low price and inclusive postage, that it could be any good. But it is. It does the same job as its more expensive rivals at a fraction of the cost. On the basis of my experience am happy to recommend.