BF-22

The BF-22 VCF is a dual Hi/Low-pass filter inspired by the Sallen-Key filter from the early MS-20.

FEATURES

• Dual-channel Sallen-Key Filter. Inspired by the early MS-20
• High and Lowpass operation.
• Two CV inputs per channel with a dedicated atenuverter for the first one.
• CV controlled resonance.
• The first channel can be linked to the second one with the “Link” switch.

SPECS

• Current needs: +12V: 40mA, -12V: 20mA
• Width: 17 HP
• Depth: 30mm (including power connector)
• Aluminiun, heat-treated front panel
• Designed, kits prepared and completed modules assembled in Barcelona.