Erica Synths Black Dual VCF (used)

Erica Synths Black Dual VCF (used)

Double Multi-mode Filter

Erica Synths Black Dual VCF is a dual multimode filter with CV control over cutoff and resonance for serious modular patches.
Features

• Two identical multimode VCFs
• Simultaneous HP, BP and LP outputs
• Summing output
• CV control over Cutoff and Resonance
• CV level attenuverters
• Link switch for controlling both VCFs with one cutoff or resonance knob
• 16 band spectrum analyser
• Skiff-friendly design

At the core of this VCF is a highly stable, custom multimode VCF chip AS3320 (produced in Riga, btw). This module can be used as two independent VCFs with simultaneous HP, BP and LP outputs, controls can be linked to stereo application and both VCFs can be chained in series or parallel to the summing output for ultimate modulations. Bonus feature – the 16 band spectrum analyser gives you visual feedback on what happens on summing output.

Specifications

Audio output amplitude 10 Vptp
CV input (full sweep) 10 Vptp
Panel width 18HP
Module depth 35mm
Power consumption

• 40mA@+12V,
• 36mA@-12V