500 Series

500 Series effects, often referred to as the “lunchbox” format, are a popular and versatile set of audio processing modules used in professional audio recording and production. Originating in the USA but embraced worldwide, these pint-sized powerhouses allow sound engineers and musicians to customize their signal chain with preamps, EQs, compressors, and various other processors, all fitting neatly into a compact 500 Series rack.

Released in 2025

Drawmer MQ-1 Motown Equaliser

The Drawmer MQ-1 is a 500-series seven-band proportional-Q equaliser inspired by the classic Motown sound of the 1960s. It offers fully variable ±10dB boost or cut with automatic bandwidth adjustment for intuitive tonal shaping. The unique ‘CRUSH’ feature adds harmonic saturation, enhancing warmth and presence. Designed and manufactured in the UK, the MQ-1 delivers low-noise performance, a hard-wired bypass, and the renowned build quality expected from Drawmer.
Released in 2025

Drawmer MQ-2 Motown Equaliser

The Drawmer MQ-2 is a stereo 7-band proportional-Q equaliser and compressor for the 500-series, inspired by the classic 1960s Motown EQs. It offers fully variable ±10dB boost or cut, an intuitive one-knob compressor, and a ‘CRUSH’ feature for harmonic saturation. Users can switch the processing order between EQ and compression. Designed and manufactured in the UK, the Drawmer MQ-2 delivers high-quality, low-noise performance in a two-slot 500-series module.