1,Analog to digital audio converter 2,Converts Coaxial or Toslink digital audio signals to analog L/R audio 3,CE,FCC,RoHs ... to Coaxial and Toslink outputs simultaneously. The output digital audio signal is 2-channel uncompressed LPCM (Linear Pulse Code Modulation) with ... features you will find:1,Supports uncompressed 2-channel LPCM digital audio signal output.2,Supports output sampling rate at 48 KHz ...