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Polivoks VCO II - Full Kit | Erica Synths
154.99

Polivoks VCO II - Full Kit | Erica Synths

$154.99

The core of the VCO is borrowed from famous Russian synth Polivoks VCO and in exponential converter we use the original matched transistor IC that was used in Polivoks.

This is for a Full Kit in the Eurorack format.

Availability:Out of stock
Brand Erica Synths
Details

The core of the VCO is borrowed from famous Russian synth Polivoks VCO and in exponential converter we use the original matched transistor IC that was used in Polivoks.

 

 But we significantly updated schematics:

1) we introduced +-10V regulators for greater stability of operation,

2) we adjusted signal amplitudes to match requirements of contemporary modular synths and made all output signals available simultaneously,

3) we redesigned CV inputs to accept positive CV signals,

4) we introduced PWM circuit with manual and  voltage controlled pulse width,

5) we introduced synchronization input, so you can sync the VCO to other VCOs.

     Features:

  • Triangle, saw and pulse wave outputs
  • Manually adjustable and CV controlled pulse width
  • Great tracking across 8 octaves
  • Exponential FM input with attenuator
  • Synchronization input
  • Octave switch – 5 octaves
  • Skiff-friendly design
Additional Information
More Information
Brand Erica Synths
HP 12
Depth 95mm
+12V 34mA
-12V 36mA
+5V 0mA
Additional Resources Assembly Guide
Parts Placement Guide BOM Schematic
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