Voltage Controlled Filter Board
From MMM Wiki
This is the filter designed exclusively for Mattson Mini Modular as a joint collaboration between SDIY guru Jim Patchell and George Mattson.
The architecture is based off of the now obsolete SSM2040 and provides simultaneous Low Pass, Band Pass and High Pass filter modes.
Wiring information:
Availability
This module is available
$94.95
To order: mattsonminimodular.com Click on the order tab to enter the shopping cart.
Go to board dimensions and mounting