Next, you need the converter itself. They are not common, and you will probably need to go online. The Sanoxy AGPtek Digital Optical Coax to Analog RCA Audio Converter Adapter has received good reviews on Amazon and sells for a mere $16.48. Connect the optical cable from your TV to the corresponding input on the converter and connect the converter to an electrical outlet with the supplied AC adapter.
AGPtek Digital Optical Coax to Analog RCA Audio Converter Adapter by AGPtek. $17.88. This Digital to Analog Audio Converter is designed for either home or professional audio switching. Itconverts Coaxial or Toslink digital audio signals to analog L/R audioand available for connection to an external device such as an amplifier via standard RCA-style jacks. This Converter is small in size and quite easy to install. Specifications: Input Audio: Coaxial or Toslink digital audio...