Module A-138m is a 4 x 4 matrix mixer with switches for unipolar/bipolar mode for each column. Unipolar means that the controls work as attenuators. Bipolar means that the controls work as polarizers. In this mode the amplification is zero in the middle position of the corresponding control. Turning the knob counterclockwise from the center position the signal is subtracted from the output sum with increasing amount (i.e. negative). Turning the knob clockwise from the center position the signal is added to the output sum with increasing amount. The module is DC-coupled and can be used for both audio and control voltage mixing.

  • Width: 20HP
  • Depth: 20mm
  • Power: 30mA @+12v / 30mA @-12v

ConditionBrand New (New)
Brand New items are sold by an authorized dealer or original builder and include all original packaging.Learn more
Brand
Model
  • A-138m 4x4 Matrix Mixer
Finish
  • Silver
Categories
Made In
  • Germany
Synth Module Function
  • Attenuator
  • Mixer
Modular Synth Format
  • Eurorack
Horizontal Pitch
  • 20HP

Product safety information may be available here.

NIGHTLIFE ELECTRONICS

Vancouver, Canada
Joined Reverb:2018

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