Behringer System 100 140 Dual Envelope/LFO Module

The Behringer System 100 140 Dual Envelope/LFO Module is an authentic reproduction of the original “System 100M” circuitry from the 80s that can fit in a standard Eurorack case. The best part? It’s at a very affordable price. Mix the 140 DUAL ENVELOPE/LFO in with your existing rig or start your modular synth journey from here. Either way you’re sure to have a lot of fun.

The Envelope Please

The 140 DUAL ENVELOPE/LFO features 2 independent ADSR envelope generators that can be controlled via an external gate or manual triggering. Each envelope generator comes with a Manual Gate that you can press and hold to start the envelope cycle; independent Attack, Decay, Sustain and Release controls to adjust the rate of these parameters and 3.5 mm envelope outputs that allows you to send up to two positive wave forms out to two modules and one negative wave form.

LFO

The LFO on the 140 comes with 5 waveforms: sine, triangle, square, ramp and saw tooth. The Frequency Range switch which sets the oscillating frequency of the LFO along with the Frequency and Delay sliders gives the 140 unparalleled flexibility when it comes to shaping LFO’s. You can also connect an external trigger switch which can work with the Delay control to phase lock the LFO to your keyboard playing.

Eurorack Ready

Installing the 140 DUAL ENVELOPE/LFO is designed to fit into a standard Eurorack case. Just connect the power cables to the power supply and screw in the module using the included screws. This allows for the 140 to be mixed with other synth modules for a truly unique set up.

Features:

• Legendary Dual Envelope/LFO module from the 80s
• Authentic reproduction of original "System 100M" circuitry
• 2 independent ADSR envelope generators controllable via external gate or manual triggering
• LFO features 5 waveforms: sine, triangle, square, ramp and saw tooth
• Frequency, delay and range controls plus external sync input for maximum LFO flexibility
• External trigger switch lets you phase lock the LFO to your keyboard playing
• 2 LFO outputs can be switched between x1/10 or x1 level
• 3 envelope outputs (2 normal, 1 inverted)
• 15 controls and switches give you real-time access to all important parameters
• Eurorack specs: 16 HP, 50 mA +12 V, 50 mA -12 V
• 3-Year Warranty Program
• Designed and engineered in the U.K.