<p>The new avedio links Analog to Digital Audio Adapter converts analog Left/Right RCA-style audio connections to digital S/PDIF coax or TOSLink outputs.<br /> The unit is compact, easy to install, and operates in a wide variety of operating conditions.</p> <p>How it works: <br />Simply plug in your analog audio source into the RCA jacks, then connect your digital receiving device to your choice of either coaxial or optical digital output. <br /> Both digital outputs may also be used simultaneously. Power-cycle all connected equipment, and you will be enjoying digitally converted audio from your analog source at the receiving device. <br /> The digital output signals will be a 2 channel uncompressed LPCM (linear pulse code modulation) with sampling rate at 48KHz.</p> <br /> <p>Specifications:<br /> Coaxial and optical output ports <br /> Right and Left RCA Stereo input ports <br /> 100-240VAC to 5VDC power supply (US/EU standards, CE/FCC/UL certified) <br /> Dimensions: 1.65" W x 0.87" H x 1.59" D <br /> Weight: 25g (unit only) <br /> Black metal chassis <br /> Operating temperature: 0-70 deg. C </p><br />