VC phase shifter

VC phase shifter with built-in LFO and separate outputs for 4th and 8th stages.

* Switchable 4 or 8 stage phase shifter.
* Variable feedback ranges from mild swooshing to raucous mind bending.
* Two external control voltage inputs.
* Pseudo stereo output when 4 stage and 8 stage outputs are used.
* Transconductance amp based phase shift cells.
* On-Board LFO produces Triangle and Ramp waves.
* Phase angle is modulated in a logarithmic fashion.
* 8 Stages of phase shift result in some sweet barber pole effect.

* With high feedback settings you get a bit of oscillation, depending on osc. rate.
* With ramp wave setting you get some control voltage feedthrough (and the above).
* Not a noise generator but not a piece of L.A. studio equipment.
* Makes a pop when switching between 4 and 8 stages.

  • 20 mA +12V
  • 20 mA -12V
  • 0 mA 5V
  • 127 mm deep
  • Ø 3.50 (2 Votes) Average Rating

Module is available as a DIY project only.

No info about availability.

$250 submitted Nov 30th 2013, 18:15 by rpocc | last Change Feb 1st 2017, 10:03 by modulargrid

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These merchants probably sell this module. Huh?