Ugreen Toslink optical audio cable - braided The Toslink optical audio cable is designed to connect devices with a digital optical interface (S / PDIF), and with a sound processor or digital-to-analog converter when Blu-Ray players, DAT recorders, DVD players and other audio devices. Fiber optic cables prevent radio frequency noise that can occur with ordinary electrical cables. The cable is made of high-quality materials, namely the aluminum housing, the cable itself is protected with a nylon braid. Features : Length: 3 m Compatible: S / PDIF, ADAT's, Dolby Digital & DTS Note: The cable does not support TrueHD & DTS-HD Official manufacturer's site