Slideshow Items

Erica Synths

Black VCO v2

Available Immediately
Product number: CV3020

Powerful Analogue VCO

  • +12V 40mA
    -12V 36mA
    +5V 0mA
    Width 12HP
    Depth 35mm


Powerful Analogue VCO

Erica Synths Black VCO is an analogue VCO with four simultaneous waveform outputs and one octave down sub-oscillator.

The core of the VCO is borrowed from a famous Russian synth Polivoks VCO and in the exponential converter we use the original matched transistor IC that was used in Polivoks. Unlike harsh logic divider based sub-oscillators, Black VCO transistor-based sub-oscillator generates a distinct, rounded square wave. Together with the Black VCO Expander a waveform mixer you get a massive analogue sound source with plenty of patch points for modular use.

• Simultaneous sine, triangle, saw and pulse wave outputs
• -1 octave suboscillator
• Manually adjustable and CV controlled pulse width
• Great tracking across 8 octaves
• Exponential FM input with attenuator
• Synchronization input
• Octave switch - 5 octaves

In the Box
• The module itself
• Eurorack Power Cable

No reviews yet

Add yours


Early access to sales, new product releases, giveaways & more

Your cart — 0

You cart is currently empty


By using our website, you agree to the use of cookies. These cookies help us understand how customers arrive at and use our site and help us make improvements. Hide this message More on cookies »