The Erica Synths Black 3109 VCF/VCA  Is a lowpass filter and voltage-controlled amplifier combo built around the AS3109 VCF integrated circuit, a contemporary version of the IR3109 chip, found on vintage Roland synths such as the Jupiter series, Juno series and the SH-101. Features

  • 24dB/oct lowpass VCF
  • Volume drop compensation
  • Built-in VCA
  • Cutofflevel attenuverter
  • 1V/oct tracking

The 3109 VCF/VCA is our attempt to recreate the iconic sound of these synths, but we also aim to improve upon it. Filters based on IR3109 had several drawbacks, including a volume drop when the resonance is increased so we added a volume drop compensation as well as a built-in VCA for more versatility in compact setups. Additionally, 1V/oct tuning is implemented so you can use this module for perfect VCF keyboard tracking and also as a VCO.

Audio level10VptpCutoff CV level (full span)-5V - +5VVCA CV level0 - +10VMax power consumption25mA@+12V, 25mA@-12VModule width10HPModule depth35mm

This item is sold As-Described

This item is sold As-Described and cannot be returned unless it arrives in a condition different from how it was described or photographed. Items must be returned in original, as-shipped condition with all original packaging.Learn More.

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ConditionBrand New (New)
Brand New items are sold by an authorized dealer or original builder and include all original packaging.Learn more
Brand
Model
  • Black 3109 VCF/VCA
Finish
  • Black
Categories
Year
  • 2024
Made In
  • Latvia

Product safety information may be available here.

MODULARFREQ

Beverly Hills, CA, United States
Joined Reverb:2019

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