HN VCF

A 6 HP state variable filter: 12 dB low pass, 12 dB high pass, 6 dB band pass and an 18 dB low pass with extra drive (LP!), its frequency, resonance and drive each on a dual knob, the outer one setting a bipolar CV amount.

Key features

• 12 dB LP, 12 dB HP, 6 dB BP and 18 dB LP! outputs
• Freq, Resonance and Drive on dual knobs, the outer knob a bipolar CV amount, shown by the lamps beside it
• FM and 1V/O inputs, CV over Resonance and Drive
• Pseudo stereo from a mono sound: LP to one channel, LP! to the other