Erica Synths SDIY Polivoks Voltage Controlled Filter Eurorack Module - Product Demo

https://store.synthrotek.com/Polivoks...

Polivoks VCF is famous for its crazy resonance sweeps and deep, bassy sounds that make it ideal for acid basslines.

Features


Switchable BP/LP modes
Inputs/outputs are protected against over-voltage
Protection on reversed power supply
Skiff friendly design


We believe that this is one of the most authentic sounding emulations of the famous Russian synth Polivoks VCF that is available out there. The original Russian ICs K140UD12 are used in the sound circuit, but we also did several updates to adapt the VCF for contemporary modular synth demands. Independently buffered inputs, extended Cutoff knob range, eliminated clicks when switching filter modes, and output stage added to eliminate signal inversion.



Technical specifications:

Input level up to 20Vptp
CV input level -10V - +10V
Filter modes BP(6dB/oct)/LP(12dB/oct)
Module width 10HP
Module depth 30mm
Power consumption 11mA@+12V, 11mA@-12V