ITEM NAME:3ft 3.5mm Digital OD 4.0 Optical Audio Cable Wire Toslink Optical Audio img *{margin:0;padding:0;.1 piece Optical Audio Cable. It is compatible with CD, D/A Converters, for Dolby Digital DTS surround sound receivers, DVD, MiniDisk players and recorders, Pro Audio cards,etc. Using a digital audio connection prevents interference and improves sound quality.
