This is a single-channel VCA based on a THAT2180 chip. It's ultra clean and sounds fantastic. It's a perfect sonic companion to our MIX and it's also an ideal final output module.

The VCA has a manual gain control (offset) and two independent CV inputs, both with an exponential (audio) response curve. They are configured to take 0-5V CV signals which will open the VCA fully to unity gain. CV inputs above +5V are diode-limited, a feature which can be exploited to change the effective curve of an envelope signal (similar to a "hold" stage in an AHDSR envelope).

My own build.

Listeda year ago
ConditionExcellent (Used)
Excellent items are almost entirely free from blemishes and other visual defects and have been played or used with the utmost care.Learn more
Brand
Model
  • VCA
Finish
  • Silver
Categories
Year
  • 2010s
Synth Module Function
  • VCA
Horizontal Pitch
  • 4HP
Modular Synth Format
  • Eurorack

Product safety information may be available here.

Boston Modular

West Roxbury, MA, United States
Joined Reverb:2016

Reverb Protection

Simple Returns, Secure Transactions, Human Support

Learn more

Secure Checkout

Promoted similar listings













Product reviews

Reverb Gives

Your purchases help youth music programs get the gear they need to make music.

Oops, looks like you forgot something. Please check the fields highlighted in red.