High Precision VCO with Octave Select. Black panel

Module in last stages of developing. Information may change without any notice.
This is an voltage controlled oscillator (VCO) with great precision, designed to be stable even in the case of power supply fluctuations.Supplied with a octave selector of 10 positions from 32′ to 1/16′ (C0~C9).
Even (waveshape with emphasis on the even harmonics)

Hard sync. This forces the core to down in the event of change to zero of the input
V/oct. Two inputs fro pitch control summed to the main octave selector and the tone control.
FM. Linear pitch control.
PWM CV. Pulse width control summed to the potentiometer.

Module is available with 3.5mm jacks , bananas and also as DIY kit


  • 36 mA +12V
  • 26 mA -12V
  • 0 mA 5V
  • 45 mm deep
  • Ø 4.60 (15 Votes) Average Rating

Available as an assembled Module and as a DIY project.

No info about availability.

8 HP Oscillator
submitted Oct 25th 2015, 19:43 by Befacosynth | last Change Dec 5th 2015, 19:05 by Befacosynth
Specs are approved by the manufacturer

Date Region Description Price Seller
EUThe overall condition of this *Befaco EVEN VCO* is *NEW* ###technical cond...€200,00Supervillain View
EUbrand new, built from kit shipping to EU included in price€180,00tsunamisucks View

12 Users are observing this

Buy Online

These merchants probably sell this module. Huh?


ControlSynthcubePerfect Circuit AudioDetroit ModularModular Addict


TechnoSynth instruments