Doepfer A-121-2 12dB Multimode Filter – Versatile Filter with Low Noise

The Doepfer A-121-2 is an analog 12dB multimode filter combining low noise performance with precise resonance control. It offers multiple modes including low-pass, high-pass, and band-pass, making it ideal for diverse synthesis and sound design tasks in Eurorack systems. CV-controllable cutoff and resonance allow expressive tonal shaping.

Key Features:

• 12dB/oct multimode filter (low-, high-, band-pass)

• Low noise and stable resonance

• CV-controllable cutoff and resonance

• Compact size, perfect for Eurorack

• Suitable for a wide range of sounds and textures

Technical Specifications:

• Width: 10 HP

• Power: +12V (approx. 30mA), -12V (approx. 15mA)

• Inputs: Audio In, CV In (cutoff), CV In (resonance)

• Outputs: Low Pass Out, High Pass Out, Band Pass Out

• Color: Silver