Doepfer A-126-2 Expander

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Doepfer A-126-2 Expander

Doepfer

A-126-2 Expander

4.8 Expert Rating

Product Info

Article Number: 532024
Brand: Doepfer
Model: A-126-2 Expander
Price: $52.80

* Prices may vary. Check retailer for current pricing and availability.

This little expander is a clever way to really milk the A-126-2 for all it’s worth. It’s a budget-friendly solution for experimental sound design, especially if you’re into evolving textures and unusual modulation paths. Ideal for those wanting to push a single core module to its absolute limits.

Product Description

  • Doepfer A-126-2 Expander
  • Eurorack module
  • Expander for A-126-2 frequency shifter
  • Two dome filter outputs
  • Two ring modulator outputs
  • Separate outputs for down-shift and up-shift signal
  • Envelope follower signal output
  • Width: 2 HP
PROS
  • • Expands A-126-2's sonic palette with distinct filter/mod outputs
  • • Provides unique down/up-shift signals for complex textures
  • • Envelope follower output adds modulation possibilities easily
  • • Compact 2HP size maximizes space efficiency in Eurorack systems
CONS
  • • Limited functionality as a standalone module; requires A-126-2
  • • Outputs can be noisy depending on signal levels and grounding
  • • 2HP footprint can restrict patching flexibility slightly

Product Video

Key Features

Expanded Module A-126-2 Expander
Functions Dual dome filter outputs, dual ring modulator outputs, down/up-shift signal separation, envelope follower output
HP Width 2
Depth Standard Eurorack depth (1.75 inches)
Power Draw Approximately +12V: 5mA, -12V: 2mA

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Frequently Asked Questions

No, it’s specifically designed to work with the A-126-2; the signal routing and voltage specifications are not compatible with other modules.
It’s a continuous voltage output, reflecting the input signal’s amplitude, and can be used to modulate other parameters.
While Doepfer modules are generally clean, some signal degradation is inherent in the ring modulation process; proper grounding is crucial to minimize noise.

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