Added Checkout

Mad Professor Royal Blue Overdrive

Mad Professor


Mad Professor Royal Blue Overdrive gives you an overdrive that retains the character of your guitar and amp. Unlike many overdrive pedals, the Royal Blue Overdrive does not accent mid frequencies, the overall EQ of the pedal is slightly scooped.

  • Controls:
    Volume: Sets the output volume level.
    Drive: Sets the amount of gain. At 7 o'clock the sound is completely clean and you can use the Royal Blue as an EQ pedal or boost. Royal Blue is a very dynamic pedal, you can control the amount of gain with your playing dynamics and your guitar's volume pot. Also, as with all Mad Professor pedals, the sound stays clear even with high gain settings.
    Bass: Sets the amount of low frequencies.
    Treble: Sets the amount of high frequencies.
  • Power requirements: 2.1 mm 9-12 V DC centre negative. 3.5 mA.
  • True Bypass

Shipping Fees

Scandinavia and Baltic countries

Rest of the European Union

USA, Canada, Non EU-countries and rest of the world

If you shop from outside the European Union, you will see all prices VAT 0 % at the checkout, so you can order without paying the 24% VAT.

Fast delivery