A Eurorack module with dual analog filtering and noise generation, based on 1970s Moog designs
Overview
The Behringer 923 Filters is a Eurorack analog dual filter module. It combines a lowpass and a highpass filter with white and pink noise sources. It also goes by names like "Behringer 923 Filters & Noise." It's built as an authentic reproduction of the filter circuits from the Moog Modular 35 and 15 series of the 1970s, with point-to-point wiring, in a compact modern format. It's positioned as an affordable way to get classic Moog-style filtering in a modular setup.
Specifications
| Width | 8 HP |
| Depth | 35 mm |
| Power Usage | +12V: 35 mA, -12V: 45 mA |
| Features | Lowpass filter, Highpass filter, White noise, Pink noise |
Design
The Behringer 923 Filters is a point-to-point reproduction of the circuitry from the Moog Modular 35 and 15 series filters of the 1970s. It's described as a faithful, vintage-sounding analog dual filter. It has independent LPF and HPF sections, each with dedicated frequency controls, plus two noise types.
Market
The Behringer 923 Filters has been sold at reduced prices, with listings as low as $27.90. It's marketed as an affordable way to bring warm, analog tones to a Eurorack system. Sweetwater says it "delivers lush filtering with just enough grit to add massive character to your patches."
eBay Listings
As an eBay Partner, we earn from qualifying purchases. This helps support our independent vintage technology research.