Behringer

Behringer 914 FIXED FILTER BANK Eurorack Analog Filter Module

4.3 (34 reviews)

Classic '70s analog filter bank reborn in Eurorack format with 12 bandpass filters plus dedicated lowpass and highpass outputs.

$62.90*$99.00Save 36%
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*Price sourced from Amazon.com. Last updated:Jun 28, 2026.Price and availability are subject to change.

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Overview

The Behringer 914 Fixed Filter Bank is a meticulous recreation of the iconic analog filter module that helped define the sound of early modular synthesis in the 1970s. Built around discrete I/O circuitry faithful to the original "Modular 55" Series design, this Eurorack module gives modern synthesists access to the same warm, resonant filtering that shaped countless pop, rock, and jazz recordings. Its 12 active bandpass filters span from 125 Hz to 5.6 kHz, each with individual level control, allowing you to sculpt complex frequency response curves by boosting or cutting specific bands.

Beyond the 12 bandpass stages, the 914 includes dedicated lowpass and highpass filters that extend its versatility for both subtractive sound design and creative spectral shaping. The module's metal construction keeps it durable yet lightweight at just over four ounces, making it easy to integrate into any Eurorack setup. Whether you're processing synthesizer voices, drums, or external audio, the Behringer 914 provides a tactile, hands-on approach to frequency manipulation rooted in analog heritage.

Key Features

Vintage-sounding 914 fixed filter bank module from the '70s

Authentic reproduction of the discrete I/O circuitry from the "Modular 55" Series

Artist roster includes world's most famous pop, rock and jazz musicians

12 active bandpass filters ranging from 125 Hz - 5.6 kHz

Additional lowpass and highpass filters

Specifications

Module Format
Eurorack
Circuit Design
Discrete I/O (Modular 55 Series recreation)
Bandpass Filters
12 (125 Hz – 5.6 kHz)
Additional Filters
Dedicated lowpass and highpass
Weight
4.16 ounces
Body Material
Metal
Finish
Painted/Lacquered
Color
Black, White, Silver
Dimensions (L x W x H)
14.2 x 12.9 x 4.2 inches
Connector Type
Auxiliary
Included Components
Bag

Pros & Cons

👍 Pros

  • Authentic recreation of a classic analog filter design with discrete circuitry
  • 14 total filter stages offer extensive sound-shaping flexibility
  • Lightweight metal construction at just 4.16 ounces
  • Affordable entry point into vintage-style analog filtering
  • Each filter band can be individually controlled for custom frequency curves

👎 Cons

  • Bandpass range tops out at 5.6 kHz, limiting upper frequency sculpting
  • No CV control inputs for automated filter sweeps
  • Requires a Eurorack case and power supply, adding to total cost for newcomers
  • Panel layout with 14 controls can feel cramped in a dense rack

Frequently Asked Questions

The module includes 12 active bandpass filters covering 125 Hz to 5.6 kHz, plus dedicated lowpass and highpass filters for a total of 14 filter stages.
Yes, the Behringer 914 is designed for Eurorack format and fits standard Eurorack cases and power supplies.
It uses a faithful reproduction of the discrete I/O circuitry from the original "Modular 55" Series, delivering authentic analog filtering behavior.
Yes, each band has its own level control, allowing you to create custom frequency response curves by mixing the outputs of the individual bandpass filters.
You need a powered Eurorack case with a compatible power supply. The module connects via standard Eurorack power headers.