Module is available as a DIY project only.
This Module is a prototype or in a concept phase.
904C filter coupler giving BP and BR modes
Filter Coupler for Behringer 904A and 904B filters giving addtional band-pass and band-reject modes.
Original Moog circuit, except that the impossible-to-obtain 9-pole switch is replace by electronic switching.
All through hole components.
Connections to filters are located on the rear of the module. Requires soldering of wires (signal in, signal out , CV) to the Behringer filter modules, but DOES NOT require soldering to any Behringer surface mounted (SMT) components.
Optional "universal daughter board" available to facilitate connections to the Behringer filter modules.
Video:
1 Users are observing this
Aion Modular AION MODULAR 904C FILTER