Complete "System 35" Modular Synthesizer with 25 Modules, MIDI-to-CV Converter and EURORACK GO case

The first System 55, 35 and 15 synth modules came out in the early 70's and tended to be extremely expensive. They were mainly all discrete transistor designs as op-amps at the time were very high cost.

But, the discrete circuitry gave the modules a very distinctive sound and were used by artists like Keith Emerson, Stevie Wonder, Tangerine Dream and so many more, giving us some of the greatest records we’ve ever heard.

Modular synths were a landmark development in electronic music and today, it’s about to get better.

System 35

We’re bringing back all those amazing modular synths that you’ve all come to know and love and we’re putting them in one neat package that’ll surely blow you away! 

Enter the Behringer SYSTEM 35.

This is a pre-assembled "System 35" modular synthesizer that comes packed with 25 of our vintage sounding synth modules, mounted and fully powered in the super-sturdy EURORACK GO case.

It even comes with some extra space for another one of our favorite things… more modules! 


  • Pre-assembled ”System 35“ modular synthesizer with 25 vintage-sounding modules from the ’70s
  • 2 x 921A OSCILLATOR DRIVER with 4x 921B VCOs and 1x 921 VCO provide you with 5 fully featured voices
  • 1 x 914 FIXED FILTER BANK with 12 active bandpass filters ranging from 125 Hz - 5.6 kHz and LP/HP filters
  • 1 x 923 FILTERS modules with 6 dB low and high pass filters and white/pink noise sources
  • 1 x 992 CONTROL VOLTAGES module allows CV mixing and switching with 1 inverting attenuator
  • 2 x CP3A-module allows CV mixing and switching for the VCOs with 1 attenuator
  • 2 x CP3A-M 4 input mixer with master level, 4 outputs, and 2 sets of 4 multiples
  • 1 x CP35 ATTENUATORS module with 4 linked attenuators, 2 sets of 4 multiples, and reference voltages
  • 1 x 961 INTERFACE module converts multiple V-trig to S-trig for compatibility with other Eurorack modules
  • 3 x 911 ENVELOPE GENERATORS with S-trig inputs and CV outputs
  • 3 x 902 VOLTAGE-CONTROLLED AMPLIFIER with 3 summed CV inputs and dual audio inputs and outputs
  • 1 x BP12 and 3x BP2 blank panels for a total of 18 HP expansion space
  • 1 x CM1A MIDI-to-CV converter enables control via MIDI keyboards or DAW, V-trig, or S-trig outputs
  • 1 x EURORACK GO case including PSU

A Great Way to Start

The SYSTEM 35 is an amazing tool for those who are just starting down the psychedelic, neon-bathed road of modular synthesis.

This whole setup comes equipped with two 921A OSCILLATOR DRIVERS, four 921B VCOs and a 921 VCO all of which provide five fully featured voices that you can adjust and tweak any way you want!

The two CP3A-M MIXER modules allow you to mix up to four inputs each which you can then patch out to other modules.

Want a nice pad to your song?

Have one signal go to a delay module and have another go into a step sequencer or other modules in the SYSTEM 35 for more intricate patches and hours and hours of fun!

The SYSTEM 35 also includes the CP35 ATTENUATOR module with 4 linked attenuators and two sets of 4 multiples and reference voltages. Connecting a single signal to the CP35’s first input will allow it to pass to all 4 outputs. This allows you to have up to 4 variable outputs of a single signal source.

Also included are two banks of 4-point multiple circuits for you to be able to route multiple copies of input signals to other modules. 

Time to Flex

Adding even more flexibility to the SYSTEM 35, the 961 INTERFACE module converts V-trig to S-trig and vice versa and can even convert any audio source you plug in to a V-trig to drive other modules in your setup.

You can further shape and control a signal’s timbre and resonance with the 914 FIXED FILTER BANK which features 12 active bandpass filters ranging from 125 Hz to 5.6 kHz with additional Low Pass and High Pass filters.

The 923 module features separate Low and High Pass filters each with their own dedicated frequency cutoff controls and has jacks for both pink and white noise. 

There’s More!

The SYSTEM 35 also comes with a 992 CONTROL VOLTAGES module that allows you to mix and switch control voltages, 904B VOLTAGE CONTROLLED HIGH PASS FILTER and 904A VOLTAGE CONTROLLED LOW PASS FILTER, three 902 VOLTAGE CONTROLLED AMPLIFIERS, three 911 ENVELOPE GENERATORS and a CM1A MIDI-to-CV converter so you can control the SYSTEM 35 with a MIDI keyboard, sequencer or DAW, to truly round out this rig.

We’ve even included a few blank panels in case you want to expand the SYSTEM 35 with even more modules!

You don’t even have to worry about power as the included EURORACK GO case comes with its own PSU. 

Amazing Gear at an Affordable Price

Whether you’re just getting into modular synths or looking to complete your collection, the SYSTEM 35 modular synthesizer from Behringer is a great tool to have when creating amazing music. 

For more information, Click Here to visit the Manufacturer's Website


3 Years

SKU 450691
Model # SYSTEM 35
Brand Behringer
Shipping Weight 6.9000kg
Shipping Width 0.377m
Shipping Height 0.162m
Shipping Length 0.855m
Shipping Cubic 0.052218000m3
Unit Of Measure ea
Type Modular Synthesiser

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