· Converts electrical digital signals (phono) to optical (Toslink) · Includes plug-in mains power supply · Solves problems connecting digital audio equipment with incompatible connections · Ideal for Home Cinema and hi-fi use Converts the electrical output from an S/PDIF coaxial output to an optical Toslink signal. The unit features a phono input socket, a standard Toslink output and a DC power socket. Plug-in mains adaptor included.