The TC-3617 POC Fiber Optic TOSlink Audio Cable features a heavy solid metal casing that adds extra weight to the head assembly. This reduces the chances of the cable accidentally falling out.

These cables will work equally well with Toslink enabled devices such as DVD players, high-end audio receivers and any other Toslink equipped hardware.

Digital audio cables carry digital audio data in the form of light pulses, rather than using electricity thus eliminating the distortion caused by capacitance and resistance of wire cables.