Digital to Analog Audio Converter Optical Coax to Analog RCA Audio Adapter DACWide CompatibilityFeatures:1. Converts Coaxial or Toslink Digital Audio Signals to Analog L/R RCA & 3.5mm Jack Audio Simultaneously (Not Support Reversed)2. Support Connect to an amplifier via standard RCA jacks or a headphone via 3.5mm jack cable3. Supports uncompressed 2-channel LPCM digital audio signal output4. Supports sampling rate at 32KHz, 44.1KHz, 48KHz and 96KHz5. 24-bit SPDIF incoming bit stream on left and right channels6. Provides electromagnetic-noise-free transmission Product DetailSpecifications:Color: BlackWeight: approx 90gDimension: 73 x 55 x 22 mmConsumption: 0.5W (Max)Powered by 5.5mm USB Power Cable(Power Adapter is Not Included)Input Audio Connector: Toslink, RCA (Coaxial)Output Audio Connector: RCA(R/L), 3.5mm JackPackage IncludedPackage List:1 x Digital to Analog Audio Converter1 x Toslink Cable (Optical cable)1 x USB Power Cable (Power Adapter is Not Included)1 x User ManualNote: 1, The SPDIF input must be Stereo PCM, please configure the output of your device. It wont work with Dolby 5.1.2, Only Support 2.1 Channel, Not for 5.1 Channel, Please Set The Audio Output to PCM or LPCM.