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XO Octave Multiplexer

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Item: N13-2579

Availability: In stock

XO Octave Multiplexer


The Electro-Harmonix Octave Multiplexer is finally back, generating deep, phat bass tones one octave below the notes you play into it.

Dividing the Octave Multiplexer from other octave devices are the two separate smoothing filters that enable you to tailor your sub-octave signal to the exact bass sound you desire. Run your vocals through the Octave Multiplexer pedal and sound just like Ike Turner.


  • High Filter Control
  • Blend Control
  • Bass Filter Control
  • Sub Bypass Switch
  • Dry & Effect Outputs

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  • Rugged die-cast pedal chassis
  • Runs on 9V battery
  • Electro-Harmonix US96DC-200BI 9VDC power supply Optional (not included)

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