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Mad Professor
Royal Blue Overdrive Pedal

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Item: N13-2585

Availability: Out of stock

Royal Blue Overdrive Pedal
Royal Blue Overdrive Pedal Royal Blue Overdrive Pedal Royal Blue Overdrive Pedal Royal Blue Overdrive Pedal Royal Blue Overdrive Pedal


The Royal Blue Overdrive is an extremely touch sensitive overdrive.

It offers a wide range of dirt from light overdrive to distortion, or, with the Distortion rolled all the way off, can serve as boost with EQ. Filtering is limited on the overdrive to provide transparent tone that you can tailor with the Treble and Bass knobs.

One of the most valued attributes of an overdrive pedal is touch sensitivity.

Like the best boutique amps, at low to moderate distortion levels, the Royal Blue OD lets you determine the amount of breakup by how hard you strike the strings with your pick, and/or by adjusting the volume knob on your guitar. The Royal Blue can add this level of expressiveness to any clean or slightly overdriven amplifier.


  • Volume Control
  • Drive Control
  • Bass Control
  • Treble Control

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  • Current draw at 9V DC: 3.5mA
  • Input Impedance: 140K
  • Output Impedance: 25K
  • Voltage Range: 7.5-12V
  • Runs on 6F22 9V Battery
  • Optionally powered by DC Eliminator 2.1mm Plug Center Negative and Postiive Sleeve
  • Note: The Royal Blue Overdrive is protected against wrong DC eliminator polarity. Use Recommened Voltage.

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