-OD7.0MM
-Gold plated 
-fiber optic audio cable

Digital audio optical fiber line is a multi channel (5.1, 6.1 and 7.1) Dolby AC-3/DTS decoding connecting line is necessary, for the connection between theterminal with optical fiber digital audio equipment. Such as power amplifier, DVD,VCR, CD, MD and so on.

Method of use: at both ends of the dust cap optical fiber line plug removal, and then insert the fiber interfaces of the equipment (OPT OUT, OPT IN).