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Intellijel VCO 1u


Intellijel VCO 1u

Intellijel VCO 1u



An analog oscillator and LFO with pure waveforms and precise tracking in a compact package.  Perfect as a utility modulation source but equally capable to be used as a primary sound source. 


  • Four simultaneous pure waveforms:  Sine, Triangle, Square and Sawtooth
  • Pitch input for 1V/Oct tracking and FM
  • SYNC input for Hard Sync. This input has a comparator so that you can use a variety of waveforms as triggers.
  • Switch to select VCO (audio) or LFO range of operation
  • Three position Octave switch to jump pitch up or down by two octaves
  • PITCH knob has three octave range in VCO mode (extended to seven with the octave switch) and seven octave range in LFO mode (extended to 11 with the octave switch).
  • Bicolor led indicates the state of the triangle core rate

Specs + Downloads

Width 14HP
Depth 37.5mm
Power 19mA @ +12V / 16mA @ -12V