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Sweetwater
5.0 (4)
$47.90
Amazon
4.4 (52)
Used
Reverb
$57.29 New
$41.84 Used
Thomann
4.5 (15)
$31.00

Average Price: $49

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Based on price data from 3 merchants for "Behringer 1003 Dual Envelope Generator Eurorack Module". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

Experience the vintage allure of modular synthesis with the Behringer 1003 Dual Envelope Generator Eurorack Module. This module is a faithful tribute to the iconic 1970s modular systems, renowned for their rich, analog soundscapes. Whether you're a modular novice or an experienced synthesist, the 1003 seamlessly integrates into your Eurorack setup, offering authentic reproduction of the classic discrete transistor circuitry that defined an era of electronic music.

With its intuitive four-stage envelope design—attack, initial decay, sustain, and release—the 1003 provides granular control over your sound's evolution. Its dual-channel configuration allows simultaneous shaping of amplitude and filter dynamics, perfect for crafting everything from snappy percussive hits to lush, evolving drones. Each channel is equipped with manual gate buttons, enabling real-time envelope triggering and experimentation.

Versatility is at the core of the 1003, with switchable re-trigger modes and flexible signal routing through 3.5mm jacks. The module's design allows for positive and inverted signal outputs, expanding your sound design possibilities. Whether you're building a new system or expanding an existing rig, the 1003 is your gateway to blending vintage character with modern modular innovation.

Key Features:

  • Dual-channel envelope generator
  • Independent control of attack, initial decay, sustain, and final decay
  • Manual gate button for real-time envelope triggering
  • Switchable re-trigger mode for varied performance options
  • Gate and trigger input for each envelope
  • Positive and inverted signal outputs per channel
  • Power requirements: 40 mA (+12 V) / 20 mA (-12 V)
  • Compact 16 HP width for easy rack integration

Product specs

Type Dual Envelope Eurorack Module
Analog/Digital Analog
Depth 1.7" (42mm)
HP Size 16HP
Power Usage +12V/40mA, -12V/20mA
Power Supply Requires Eurorack case and power supply
Weight 0.35 lbs.

FAQs

What does the Behringer 1003 Dual Envelope Generator Eurorack Module do?

The Behringer 1003 Dual Envelope Generator is an analog Eurorack module that provides two independent envelope generators, which shape the dynamics of your sound by controlling parameters like amplitude and filter cutoff over time in a modular synthesizer setup.

Is the Behringer 1003 Dual Envelope Generator compatible with other Eurorack modules?

Yes, the Behringer 1003 is designed to be compatible with any Eurorack system, providing standard connections and power requirements suitable for integration with other Eurorack modules.

How much space does the Behringer 1003 Dual Envelope Generator take in a Eurorack system?

The Behringer 1003 occupies 16HP of space in a Eurorack system, making it a moderately sized module for adding dual envelope functionality.

What power requirements does the Behringer 1003 Dual Envelope Generator have?

The Behringer 1003 requires a Eurorack power supply with +12V/40mA and -12V/20mA power usage, ensuring it fits standard power specifications for modular systems.

What is the difference between the Behringer 1003 and 1033 modules?

The Behringer 1003 and 1033 modules are similar, but the 1003 does not include gate delay circuits, making it a more straightforward dual envelope generator option.

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Reviews

PROS

  • Faithful replica of the original ARP 2500 envelope generator

  • Clean signal quality with powerful, flexible functionality

  • Metal plate build quality at an astonishingly low price

  • Useful trigger buttons enhance functionality

  • Can be used in stereo L/R setup or classic monosynth style

  • Easy integration with Eurorack systems and vintage gear

  • Great for generating percussive sounds

  • Well-packaged and easy to set up

CONS

  • Controls are cramped due to size limitations

  • Requires higher voltage to trigger compared to some systems

  • Both envelopes share the same gate/trig input, limiting independent use

  • Silver knob caps may fall off, requiring reattachment

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