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SMSL Upgraded M300SE MQA Audio DAC CS43131*2 with 6.35/4.4mm Headphone AMP

SMSL Upgraded M300SE MQA Audio DAC CS43131*2 with 6.35/4.4mm Headphone AMP

Regular price $114.39 USD
Regular price $129.99 USD Sale price $114.39 USD
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  • A new series of exterior design with tempered glass panel, both high-end feeling and durable!
  • Cirrus Logic's latest audio decoder chip CS43131, with carefully designed circuitry, achieves an unprecedented 0.00013% (-117dB) distortion performance!
  • The new third generation XMOS XU-316, PCM support up to 32bit /768kHz, DSD support up to DSD256.
  • USB support MQA full decoding;
  • Bluetooth 5.0 digital audio input, external antenna, farther transmission distance.
  • The clock system uses independent ultra-low clock jitter, ultra-low phase noise for the audio clock.
  • Built-in high-efficiency power supply chip for the decoder to provide sufficient energy, and the use of multiple groups of low-noise LDO power supply.
  • The use of a large number of audio-specific audiophile resistors and capacitors.
  • The use of 1.29 "OLED display.
  • Fully balanced design, and has a true balanced output.
  • With 6.35mm, 4.4mm balanced headphone output.
  • Equipped with full-featured remote control and preamp function.
  • All aluminum CNC precision machining chassis to effectively reduce the thousand disturbances.


  • Inputs:USB / Optical / Coaxial / Bluetooth
  • Output Level:RCA 2.0Vrms XLR 4.0Vrms
  • THD+N(UN-WTD):0.00013% (-117dB)
  • Dynamic range (UN-WTD):RCA 120dB XLR 132dB
  • SNR (UN-WTD):131dB
  • Bluetooth:BT 5.0 ( support SBC)
  • USB transmission:Asynchronous
  • USB compatibility:Windows 7 / 8 / 8.1 / 10 Mac OS X10.6 or Later / Linux
  • Bit depth: USB:1bit ~ 32bit
  • Optical/coaxial:16bit ~ 24bit
  • Sampling rate: USB:44.1 ~ 768kHz DSD64, DSD128, DSD256, DSD512
  • Optical/coaxial:32 ~ 192kHz
  • Power Consumption:3W
  • Standby power:<0.1W
  • Size:70x73x165mm (WxHxD)
  • Weight:0.54Kg


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