Compact audio converter to convert uncompressed digital optical (TosLink) or electrical (Coax, RCA) into analog audio signals. This professional audio converter converts optical or electrical SPDIF signals into analog signals, with a high sampling rate of up to 192KHz ensuring particularly clear audio reproduction. It converts digital optical Toslink or electrical coaxial SPDIF signals into analog audio stereo signals. Inputs are switchable: 1x TosLink (Optical) and 1x Digital Coaxial (RCA). Sampling frequency ranges from 32 to 192kHz. Output is a 1x 3.5mm jack (analog). It features an integrated digital interpolating filter and digital-to-analog converter (DAC). This converter supports uncompressed digital audio stereo input signals, such as PCM audio, but does not support compressed audio formats like Dolby Digital, DTS, or 5.1. To use this converter with your HDMI TV or digital home theater system, you need to set the sound output to the HDMI TV or digital home theater system.