Buy on Amazon : http://amzn.to/1xASRob
SIIG Analog to Digital Audio Converter (CE-CV0111-S1)
Easy to install and simple to operate
Metal housing for better RF shielding
Supports audio sampling rate at 48KHz
Converts analog LR stereo audio input to Coaxial and Toslink digital output simultaneously
Easy to install and simple to operate
Metal housing for better RF shielding