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Doepfer A-135-4A/B Voltage Controlled Performance Mixer and CV Input Eurorack Modules

16HP/10HP Eurorack VC Performance Mixer and CV Input Modules
Write review Item ID: A-135-4AB
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Doepfer A-135-4A/B Voltage Controlled Performance Mixer and CV Input Eurorack Modules
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4-channel Eurorack Mixer with Full CV Control

With the Doepfer A-135-4A VC Performance Mixer and the A-135-4B CV Input Module in your Eurorack case, you'll have a versatile 4-channel audio mixer with all the CV control you could ask for. The A-135-4A VC Performance Mixer features four input channels with aux send, pan, mute, and level controls. Combine it with the A-138o output module (sold separately) for audio outputs. And with the A-135-4B CV Input Module, you have full CV control over each mixer parameter — complete with CV Polarizer knobs that allow you to control the depth and polarity of modulation. If you're looking for a Eurorack mixer that you can get creative with, Sweetwater recommends the Doepfer A-135-4A/B combo.

Note: The A-135-4A module requires the A-138o output module (sold separately) for audio outputs. Call your Sweetwater Sales Engineer for more information.

Doepfer A-135-4A/B Eurorack VC Performance Mixer/CV Input Module Features:

  • A-135-4A — 4-input audio mixer with aux send, pan, level, and mute controls
  • A-135-4B — CV input module for modulating every mixer parameter
  • Individual gain controls on mixer for fine-tuning signal levels
  • CV Polarizers on CV input module for controlling depth and polarity of modulation
  • Size (A-135-4A): 16HP wide, 45mm deep
  • Size (A-135-4B): 10HP wide, 45mm deep
  • Power usage (A-135-4A): 150mA (+12V), 100mA (-12V)
  • Power usage (A-135-4B): 40mA (+12V), 40mA (-12V)

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Tech Specs

  • Type: Mixer & CV input Eurorack Modules
  • Depth: 1.77" (45mm)
  • HP Size: 16HP (135-4A), 10HP (135-4B)
  • Power Supply: Requires Eurorack case and power supply
  • Manufacturer Part Number: A-135-4A/B

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