Connects high-performance audio components (CD/Blu-Ray/DVD players & game consoles) to a home theatre's receiver or preamplifier. Carrying a distortion-free fibre-optic digital audio stream the Toslink cable gives a purer audio signal than ordinary electrical wires making it truer to original recordings. Built for optimal signal transfer & minimal corrosion this cable's construction includes a durable PVC jacket gold-plated connections & stylish metal chromed connection housing. Use its multi-channel connection to send a Dolby Digital/DTS soundtrack to an audio processor or A/V receiver for surround-sound decoding.