Easyday 1.5m Fiber S/pdif Coaxial Inputs and Analog RCA and Digital to Analog Audio Converter with Digital Optical Toslink Rca Optical for Hdtv Tv DVD Supports uncompressed 2-channel LPCM digital audio signal output designed for either home or professional audio switching Supports sampling rate at 32, 44.1, 48, and 96 KHz Easy to install and simple to operate Provides electromagnetic-noise-free transmission