Cva-3034 Optical Coaxial Switch to Analog Audio Converter

CVA-3034 Optical/Coaxial Switch to Analog Audio ConverterOptical/Coaxial Switch to Analog Audio Converter Support volume control &optical/coaxial loop out Product Inductions: This DAC support 1 optical digital audio and 1 coaxial digital audio signal input,it could be switched through the button.It supports 1 optical digital audio loop out and 1 coaxial digital audio loop out,it could connect two sets of stereo system.At the same time, high-quality analog stereo is output through the internal decoder of the product. The product is also designed with a volume knob, which can flexibly control the output analog volume. Product Features: ● Support 1 optical and 1 coaxial input, could be switched through button; ● Support volume control(Note:Only control RCA audio and 3.5mm audio output); ● Support Op