Classical tube circuit typology, the input stage of the M1 uses a low-gain tube with direct coupling, for
ultra-low noise. Directly coupled cathode follower and driver stages follow, ensuring exceptional
linearity, combined with stability and high dynamic range.
The power stage has the KT 120 in a pure class A ultralinear configuration, delivering a maximum power of 20W.
The power circuit is high performance solid state, linear with a minimum ripple voltage, guaranteeing
a constant power tube voltage, this guarantees a fast response at low frequencies and resolution
Power, rich body and an amazing ability to resolve fine details of textures and harmonics.