More on Amazon.com : http://www.amazon.com/gp/product/B00PXSIFWY?tag=purrfectcatdi-20 <br /> <br />Portta APET0201T SPDIF/TOSLINK Digital Optical Audio Switcher 2x1 with Remote <br /> <br />Two ways of optical fiber signals switch to one sets of SPDIFTOSLINK signal receiving device Support signal retiming <br />Audio format support LPCM20DTSDolby-AC3 <br />Use optical fiber cable loss less the 02dBm Output distance is up to 40m <br />The input control can through RM and also can directly press the button Support last time working state memory when power off <br />Over-voltage protection can prevent the damage caused by connecting unmatched to the machine LED status indication No loss of quality Installs in minutes
