Behringer

Behringer Mix-SEQUENCER Module 1050 Analog Sequencer

4.8 (8 reviews)

Recreate iconic '70s sequential mixing with this faithful reproduction of the classic 2500 Series 1050 module.

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Overview

The Behringer Mix-Sequencer Module 1050 brings a legendary piece of 1970s modular synthesizer history back into production. Based on the original 1050 sequential mixer from the iconic "2500" Series, this module faithfully reproduces the analog circuitry that defined an era of electronic music experimentation. At its core, the module functions as a dual 4-input mixer with electronically gated inputs, driven by an integrated eight-step counter and clock. This allows it to rapidly cycle through connected audio sources, creating rhythmic patterns, evolving textures, and dynamic timbral shifts that would be difficult to achieve with conventional mixing alone.

Each of the eight audio inputs features its own dedicated attenuator, giving you precise control over the level of every step in the sequence. The dual outputs each include a master gain control, making it straightforward to balance the module's output with the rest of your signal chain. Connectivity is handled through standard 3.5 mm TS jacks, and power is supplied via a 12-way 0.1 box header. Weighing just 6.3 ounces and measuring 5.08 x 4.17 x 1.77 inches, the 1050 is compact enough to fit into tight modular setups while delivering a distinctive sequencing capability that blends mixing and pattern generation into a single creative tool.

Key Features

Classic 1050 sequential mixer module from the '70s

Authentic reproduction of the circuitry from the "2500" Series

Features sequential switching for rapid selection of waveforms and signals in a conventional audio mixer format

Dual 4-input mixers with electronically gated inputs and eight-step counter and clock

Each of the 8 audio inputs has its own attenuator and each dual output has a master gain control

Specifications

Type
Sequential Mixer Module
Circuitry
Authentic reproduction of "2500" Series 1050
Mixers
Dual 4-input with electronically gated inputs
Counter
Eight-step counter and clock
Audio Inputs
8, each with individual attenuator
Outputs
Dual, each with master gain control
Connectivity
3.5 mm TS jacks, 12-way 0.1 box header
Weight
6.3 ounces
Dimensions
5.08 x 4.17 x 1.77 inches

Pros & Cons

👍 Pros

  • Faithful circuit reproduction of the classic 2500 Series 1050 module at a fraction of vintage pricing
  • Dual 4-input mixers with independent gated inputs offer flexible signal routing
  • Individual attenuators on all eight inputs allow precise level control per step
  • Lightweight at just 6.3 ounces, making it easy to integrate into an existing modular rig
  • Built-in eight-step counter and clock eliminates the need for a separate sequencing source

👎 Cons

  • Limited to eight steps, which may feel restrictive for longer or more complex sequences
  • 3.5 mm TS connectivity means adapters are needed if integrating with larger-format modular systems
  • No CV control over clock speed is mentioned, potentially limiting real-time tempo manipulation
  • The compact 5.08 x 4.17 inch panel may feel cramped when adjusting multiple attenuators during a performance

Frequently Asked Questions

It uses Eurorack-compatible 3.5 mm TS jacks and a 12-way 0.1 box header for power, fitting into modular synthesizer setups.
It has eight audio inputs, each with its own individual attenuator for precise level control.
The eight-step counter and clock cycle through the gated inputs in sequence, allowing you to rapidly switch between different waveforms or audio signals in a rhythmic, programmable pattern.
Yes, it features dual 4-input mixers with electronically gated inputs, and each of the two outputs has its own master gain control.
It is an authentic reproduction of the 1050 sequential mixer module from the original "2500" Series, a legendary modular system from the 1970s.