Retro Mechanical Labs 432K Rev2 Distortion, Aluminum/Standard Meter
Retro Mechanical Labs

Retro Mechanical Labs 432K Rev2 Distortion, Aluminum/Standard Meter

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Regular price $339.00
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The 432k Distortion box is all about signal routing. One distortion circuit with an active hybrid diode/transistor ladder filter (with resonant feedback) for tone control. Another with a clean pass signal. Both signals are merged together and “glued” through a transistor drive and op amp style fuzz. Also equipped with CV in for filter control.

  • Hyper Fuzz tone
  • Hybrid Diode/Transistor ladder filter.
  • Enhanced resonant feedback for more expressive tones
  • Clean pass lets you bring a quality signal back into the compressed distortion
  • Op Amp style fuzz at end of signal chain. Dial in harsh tones and smooth them out.
  • Great for guitars and keyboards
  • CV filter control. Use CV in to control filter with modular gear, synth or CV pedal.
  • Low cut toggle for guitar use.
  • True Bypass

Requires a regulated 18volt DC Supply. Standard negative tip with a min of 150ma. (not included) Will run on 12volts for a dirtier sound. Lower voltage will affect the smoothness of the filter.

  • Distortion: Volume of Distortion
  • Filter: Filter Frequency
  • Resonance: Active resonant feedback
  • Clean: Clean signal
  • Low Cut: low end roll off
  • Transistor: Transistor gain/drive
  • Op Amp: Op Amp Fuzz
  • Feedback: Noise loop (works best with sequenced sounds)
  • Output: Volume


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