Class A hybrid stereo preamplifier‚Äč
£1,200.00
SA-31 MK, Class A Hybrid Stereo Preamplifier form Vincent Audio in the UK SA-31 MK, Class A Hybrid Stereo Preamplifier form Vincent Audio in the UK SA-31 MK, Class A Hybrid Stereo Preamplifier form Vincent Audio in the UK


Not just a further development but a brand-new development on the theme of valve prestages is how the SA-31MK is presented. Two additional 6N16 valves in the output stage, redesign of the voltage control, electronic volume and input control make a clear statement which is expressed 100% in the sound.


Technical Specifications

  • Frequency response: 20 Hz - 50 kHz +/- 0.5 dB,
  • Output voltage: 2 V,
  • Total harmonic distortion: < 0.1 % (1 kHz, 1 Watt),
  • Input sensitivity: 350 mV,
  • Signal-Noise ratio: > 95 dB,
  • Input impedance: 47 kOhm,
  • Inputs: 6 x Stereo RCA,
  • Outputs: 2 x Stereo RCA, 1 x Stereo RCA Rec Out
  • Tubes: 4 x 6N16,
  • Colour: black/silver,
  • Weight: 8 kg,
  • Dimensions (WxHxD): 430 x 95 x 365 mm,
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