MRG 3320 LPF MRG Synthesizers Eurorack

AS3320-based 24dB 4-pole Low Pass Filter

This is a 24dB resonating low pass filter based on the AS3320, a clone of the CEM3320.

It is capable of self oscillating, and has modulated CV input for both Cutoff and Peak.

Available on Etsy


Input, Outputs and Controls:

  • INPUT: Audio Input
  • OUTPUT: Audio Output

  • C: Filter Cutoff

  • P: Filter Peak (resonance), self-oscillating at highest setting.

  • CUTOFF: Cutoff CV Input

  • PEAK: Peak CV Input

  • CM: Cutoff CV modulation

  • PM: Peak Cv modulation

https://mrgsynth.it/4HP

  • ? mA +12V
  • ? mA -12V
  • ? mA 5V
  • 40 mm Depth

This Module is currently available.

$50
4 HP Filter