Description: - DAC Converter: This audio decoder Converts Coaxial or Toslink Digital Audio Signals to Analog 2.0CH L/R Audio and 3.5mm Headphone Jack, - Available for Connecting to an External Device Such as Amplifier, monitor switch,audio receiver via Standard RCA Cables - 192KHz DAC converter sampling rate: the highest sampling rate reaches 192KHz 24Bit, it supports volume adjustment, can restore the original signal well without loss of quality - With the volume adjustment knob equivalent to the AMP function, you can adjust the volume of the headphone jack and RCA interface at the same time to avoid excessive volume. - Aluminum Alloy Shell: anti-interference, 24K gold-plated RCA gold-plated R/L stereo output, sound quality lossless conversion Specification: - Support audio format:MP3,AC3,DTS,WAV,WMA, AAC,ALAC,FLAC,APE,OGG,M4A - Signal Noise Ratio:120db - Stereo Isolation:80db (1KHZ) - Channel Unbalance:0db - Sampling Rate:32~192 KHz - Bit Rate:16~24 Bit - Response Frequency:20Hz~20KHz+/-0.7db - THD:20Hz~20KHz 0.25-0.065% - THD+N:1KHz 0.15% - Analog Output level:2.2V - Shell Dimension: 10x9.5x1.6CM - Working Voltage:DC +5V - Max Power Curren:200mA - Size: 10x9.5x1.6cm Package Includes: 1xDecoder 1xMicro USB Power Cable 1xUser Manual