Easyday Digital Optical Coax S/PDIF Spdif Toslink to Analog RCA Coaxial Audio Converter Adapter with Fiber Cable Supports sampling rate at 32, 44.1, 48 and 96 KHz 24-bit S/PDIF incoming bit stream on left and right channels Input: Optical + Coax digital signal Output: L/R RCA coaxial analog audio signal Free 1.5m Optical Cable NoteOnly support PCM Mode Not support 5.1 surround dolby