Etzin Digital 2-Way Audio Converter Optical SPDIF Toslink to Coaxial to Optical SPDIF Media Streaming Device  (Black)

Bi-directional Audio Converter: Supports two-way conversion: Coaxial to Toslink or Toslink to Coaxial. Plug and Play: Do not any software and drive. It's able to power this Optical to Coax Converter from Phone Adapter and a USB jack on the TV. Portable and Compact: It is quite compact and you an carry it to any places. Select one input from Coaxial or Toslink input ports, and send SPDIF audio signal to both Coaxial and Toslink output ports simultaneously. Warranty not applicable for this product