Black Polivoks VCF V2

Polivoks band-pass / low-pass filter

Erica Synths · 10 HP · 3U

Panel · 50.8 × 128.5 mm

Description

A close take on the filter of the Formanta Polivoks synthesizer, on the original Russian K140UD12 chips, with band-pass (6 dB/oct) and low-pass (12 dB/oct) modes, updated for the modular.

Key features

  • Independently buffered inputs
  • An extended cutoff range
  • Click-free mode switching
  • An output stage that undoes the signal inversion

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