DoepferA-123-2 6/12/18/24dB High Pass Filter

Doepfer A-123-2

The A-123-2 from Doepfer is a versatile and extremely controllable high-pass filter. It features 6, 12, 18, and 24 dB/oct outputs along with an input section which can be overdriven. With these features and optional self-oscillation, the A-123-2 is ideal for both clean and harsh high-pass filtering.

A-123-2 Features

• Analog high-pass filter
• Two cutoff frequency CV inputs
• Attenuverter for CV2
• Resonance CV input with attenuator
• Resonance control knob
• Four different slope outputs