8 HP
38 mm deep
Current Draw
20 mA +12V
16 mA -12V
? mA 5V
$131 Price in €

Module is available as a DIY project only.

This Module is currently available.

Humpback (New Panel)

SEM-style DIY filter

The Humpback multimode voltage controlled filter is a 2-pole, CA3080 based implementation of the classic state variable architecture. The controls of the filter are as follows:

Filter cutoff – a hardwired DC voltage frequency control
CV inputs – two frequency CV inputs are included on the panel and controlled by attenutators.
Outputs – lowpass, bandpass, highpass and notch are available simultaneously
Signal input – one signal input is available on the panel
Resonance-resonance control is included and is hot-rodded to allow self-oscillation. In self oscillation the filter will produce a sine wave output.


Ø 3.50 (2 Votes) Average Rating
submitted Dec 3rd 2019, 19:15 by wavefunctioncollapse | last Change Apr 21st 2021, 10:00 by ShadowOfVelazquez

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