BuyCheapCables&reg; (30 Feet) Slim 4.0mm OD Toslink Optical Digital Audio Cable (30') Length: 30 Feet (30') | Diameter: 4.0mm Used to connect Toslink interfaces on audio equipment such as DVD players, receivers and MP3 players Fiber cable eliminates distortion caused by capacitance and resistance of traditional wire cables Works with all standard Toslink enabled devices ensuring multi vendor interoperability Crystal Clear Digital Audio via a Lightweight and Flexible Toslink Cable | Compatible With S/PDIF, ADAT's, Dolby Digital, & DTS