• Upgraded M6s DAC design
  • True Upsampling/Reclocking DAC with DSD
  • Single Ended and Balanced Fixed/Variable Outputs

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M6s Series

The M6sR DAC is a very high-quality DAC capable of astonishing musical expression. Featuring seven inputs, it's an upsampling and reclocking design that can handle conversions up-to 32-bit/384kHz PCM, DSD128 (DoP) and DSD256 (native). All inputs will be upsampled to 32-bit/768kHz before being handed on to the internal analogue stage.

For the updated M6sR DAC (compared to the original M6s DAC), Musical Fidelity added support for native DSD, upgraded the USB input to a standard Type-B port and added full Roon Tested certification. The highest quality manufacturing standards have also been maintained as production has been switched to a new European facility. 

The M6sR DAC is made to the finest manufacturing tolerances for exceptional sound and to guarantee a reliable performance for years to come. With its incredibly low distortion (0.0004% at 20kHz), crystal clear stereo separation (better than 120dB) and a noise ratio better than 119dB, played music is presented on a black velvet background with absolute freedom of expression. The technical measurements also mean connecting to any system (whether, via fixed or variable outputs) is well within reach of this exceptional product. 

The M6sR DAC's immediate sonic impression is of effortless grace and transparency. In combination with its exceptional engineering it is a class-leading product in the proudest tradition of Musical Fidelity.  

Key Features:

  • Premium DAC with exceptional technical measurements
  • Upgraded USB Type-B port
  • Support for hi-res PCM and DSD native playback
  • Roon Tested certification
  • True upsampling and reclocking design
  • Seven inputs
  • Very high performance headphone amplifier built-in
  • Single-ended and balanced fixed and variable outputs
  • Available in black or silver finish

Technical Data


DAC Circuit:  32-bit Hyperstream II
Total Correlated Jitter: < 12 picoseconds (peak-to-peak)
Linearity: < ±0.1dB (down to -96dB)
Frequency Response: <2Hz - 90kHz (typically, -3dB)
Channel Separation: > 105dB (20Hz - 20kHz)
Signal-to-Noise: > 120dB (A-Weighted)
Total Harmonic Distortion: < 0.0012% (10Hz - 20kHz)
Digital Inputs: 3 x Coax (up-to 24/192 PCM)
3 x Optical (up-to 24/96 PCM)
1 x USB Type-B (up-to 32/384 PCM or DSD256)
Analogue Outputs: 1 x RCA pair (fixed or variable)
1 x XLR pair (fixed or variable)
1 x Headphone Amp (see below)
Output Level: 2.2V RMS (RCA)
4.4V RMS (XLR)
Dimensions (WxHxD): 440 x 100 x 380mm
Max. Consumption: 20W
Weight: 6.9kg net

Headphone Amp

Power: 1.5W per-channel (32Ω)
Output Devices: 2 per-channel
Output Impedance: 40Ω Suitable for 10-600Ω headphones
THD: < 0.005% (20Hz - 20kHz)
Signal-to-Noise: > 115dB
Frequency Response: 20Hz - 50kHz (+0, -1dB)
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