The black Digital to Analog Audio Converter from C2G converts your USB, TOSLINK or S/PDIF audio connectors to RCA or 1/8" analog audio. It can be used for up to 3 devices simultaneously. The Digital to Analog Converter's (DAC) input features a USB Type-B female, an RCA digital audio female, and a single TOSLINK female connector. The output connector is built with an RCA stereo female and a 1/8" stereo female.
Most newer audio equipment outputs audio signals through digital optical or digital coaxial connections. It is a limitation that can prevent you from outputting sound to your older analog stereo equipment, which accepts only analog audio signals. This DAC is a simple solution to convert your signal to audio and then distribute it up to 150' away.
Furthermore, this device requires no additional software or drivers and supports Windows 7. Up to three different devices can be connected at the same time using S/PDIF coaxial, TOSLINK optical, or USB Type-B input. The DAC accommodates a variety of equipment types and includes an external power supply.