Convert a Digital Coax or Toslink Signal to Stereo RCA Audio. The SPDIF2AA Toslink/ Optical SPDIF to RCA Audio Converter lets you convert a 2-channel Digital Coaxial or Toslink/ Optical SPDIF input signal into an RCA analog stereo output. Perfect for home & professional audio applications, this SPDIF to RCA audio converter saves the cost of upgrading equipment for compatible connections, & offers separate Digital Coax & Toslink inputs for dual-function conversion. The small form factor design makes it suitable for installation into virtually any location, regardless of space constraints, while still providing a lossless audio signal. Plus, the digital coaxial or Toslink to RCA converter supports plug-&-play installation, saving you time & hassle.