AI011 Analog VCO – Full DIY Kit

£83.00 (Excl. VAT)

CEM3340 based VCO

In stock

SKU: Kit_AI011_Analog_VCO Categories: , , Tag: Brand:


The AI011 Analog VCO is a robust and stable analog Eurorack voltage controlled oscillator. Using the legendary Curtis CEM3340 IC Chip, the Oscillator provides buffered Triangle, Square, and Ramp waveforms, as well as a triangle to sine wave shaper to provide a sine wave output.

The AI011 VCO features both Coarse and Fine tune knobs for easy tuning of the pitch. Pulse Width Modulation is normalled to the PWM input jack, so PWM is controlled with the PWM knob, and when a jack is inserted, the knob serves as an attenuator. Volt per octave and FM input jacks are present, with an attenuator for FM modulation, the VCO is also capable of both hard and soft sync. There is an expander jack at the rear of the module for use with future AI modules.

AI011 – Build Guide | User Manual


  • Width: 8HP
  • Power consumption: +12v, 15mA. -12v, 15mA.



Additional information

Weight 0.1579 kg
HP Size

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