Copper Audio Cable For Speaker-c

This item is a fiber digital audio cord replacement. It has micro-convex lens, allows transfer audio signal through optical cable without much distortion and lag. A must have audio accessory for home use. Features -Color:Black -Material:Copper -Size:100.00X0.10X0.10cm/39.30X0.04X0.04in - Digital audio optical fiber cable is a standard optical digital audio interface, which is commonly used by Japanese manufacturers on CD players and MD players. - It is used to transmit digital audio signals (left and right channels or multi-channels) through a light conductor and use light as a carrier between various equipment. - You can use plastic optical fiber as a plastic optical fiber audio jumper. - Adopt premium material for durable use. - Pure copper tin-plated plug, good texture, not easy to corrode