Convert stereo analogue audio into SP-DIF digital optical or coaxial audio Converts composite video to S-video Toslinkand 153 & coaxial outputs Gold-plated connectors Ideal for converting the analogue stereo output from portable hi-fi or older audio equipment to a digital format suitable for modern digital audio amplifiers & surround sound processors. Input is via two phono sockets & output is from a Toslinkand 153 socket optical or phono socket coaxial. In addition this unit will convert composite video to S-video for high quality video connections. Input is a single phono socket & output is a 4-pin mini-DIN socket. There is also a synchronous recording switch that introduces a 1 second interval to synchronise the output when dubbing. Supplied complete with plug-in mains adaptor.