AM8003 Diode VCF

The AM8003 is a replica of the 5-pole diode filter in the Roland SH-3 mono synthesizer. The original filter is very similar to the EMS VCS3 and the filter has the same buubly quality. The module uses the same mylar film capacitors as the Roland original and delivers an authentic tone.

There are four slide potentiometers with subtle green LED lighting for adjusting Cutoff Frequency, LFO Modulation, ENV modulation and Q CV response. There are rotary controls for adjusting the Input Mix and Resonance, with a slide switch to invert the CV signal patched into the ENV input.

The module is designed to work with audio signals up to 10V p-t-p and CV signals from 0 to 10V. The module plays well with AMSynths and Behringer System 100 modules. 

https://www.amsynthstore.co.uk/product/am8003-diode-vcf-10hp