Lowveld Audio
Accuphase Chario WBT Isotek

Accuphase :: M-6200 Power amplifier mono block


M-6000 mono block

The M-6200 was born out of a thorough re-evaluation of the power amplifier from a new vantage point. Aiming for nothing less than the ultimate in sound quality, this monophonic power amplifier with its massive heat sinks on both sides stands as an impressive achievement. The decisive difference to conventional designs lies in the fact that the M-6200 possesses two completely identical power amplifier circuits which are driven in parallel. Kept entirely separate and mounted on the left and right sides of the chassis, these circuits deliver output current reserves on a previously almost unheard-of level. A damping factor rating of more than 1000 demonstrates that this amplifier is capable of driving even the most difficult, ultra-low impedance loads with ease.


  • Two totally identical power amplifier circuits driven in parallel
  • 16 parallel push-pull arrangement of MOS-FET devices in output stage
  • Input stage configured as double instrumentation amplifier
  • Double MCS+ circuit and current feedback topology in amplification stage
  • Support for bridged use of two M-6200 units with even higher output power
  • Power supply with massive high-efficiency 900 VA toroidal transformer and large filtering capacitors


  • Continuous average output power: 150 watts (into 8 ohms), 300 watts (into 4 ohms), 600 watts (into 2 ohms), 1 200 watts (into 1 ohm) /Bridged operation (2 units): 600 watts (into 8 ohms), 1 200 watts (into 4 ohms), 2 400 watts (into 2 ohms)
  • Frequency response: 0,5Hz - 150 kHz +0, -3 dB
  • Intermodulation distortion: 0,01%, Damping factor: 1000, S/N ratio: 127 dB or better (A weighted)
  • Rated input: 1,38 V


  • Analog output level meter with logarithmic scale
  • Meter ON/OFF and hold time selector (3 s/infinite)
  • Gain selector
  • Input selector
  • Phase selector
  • Balanced input
  • Maximum dimensions 465 (W) x 220 (H) x 500 (D)) mm
  • Mass: 38,5 kg