Doepfer A-123-2 6/12/18/24dB Highpass Filter – Flexible Analog Filter for Eurorack

The Doepfer A-123-2 is a highly flexible analog highpass filter offering switchable slopes of 6, 12, 18, and 24dB per octave. Designed for in-depth tonal shaping and modulation, it includes multiple CV and audio inputs and features resonance control up to self-oscillation. Ideal for any modular setup.

Key Features:

• Analog highpass filter

• Selectable slope: 6/12/18/24dB

• Resonance adjustable up to self-oscillation

• Multiple CV and audio inputs

• Compact, space-efficient design

Technical Specifications:

• Width: 8 HP

• Power: +12V (approx. 40mA), -12V (approx. 30mA)

• Inputs: 2x Audio In, 3x CV In

• Output: 1x Audio Out

• Color: Silver