Behringer 923 Dual Filter Eurorack Module

Behringer 923 Dual Filter Eurorack Module

Behringer 923 Dual Filter is an analog filter module designed for Eurorack modular synthesizer systems. It enables frequency filtering and noise generation for modular users, supporting tonal shaping and signal processing workflows within modular patches. This makes it ideal for Eurorack setups where dedicated lowpass and highpass filtering are required.

The module operates as a dual filter processor with independent lowpass and highpass filters. It also includes a built-in noise source that provides both white and pink noise outputs for modular patching applications.

Within a modular system, it can be used to shape audio signals by removing or emphasizing frequency ranges. The noise generator can also be routed to filters, envelopes, and modulation paths to expand sound design possibilities.

Key Features

• Dual Filter Module: Analog Eurorack module with independent lowpass and highpass filters
• Vintage Modular Circuitry: Reproduction of circuitry from classic Modular 35 and 15 systems
• Dedicated Cutoff Controls: Separate frequency cutoff controls for each filter section
• Independent Signal Paths: Each filter includes its own audio input and output connections
• Integrated Noise Source: Generates both white and pink noise signals
• Dual Noise Outputs: Independent outputs for white noise and pink noise signals
• Eurorack Compatibility: Designed for standard Eurorack systems with eight HP module width

Technical Specifications

Module Type
Analog dual filter module

Filters
Lowpass filter
Highpass filter

Controls
Lowpass cutoff frequency control
Highpass cutoff frequency control

Connections
Lowpass audio input
Lowpass audio output
Highpass audio input
Highpass audio output

Noise Generator
White noise output
Pink noise output

Power
Power supply: Eurorack
Current draw: 35 mA (+12 V), 45 mA (-12 V)

Rack units
8 HP