What Power Supply Do I Need for the Le Preamp Series?

What Power Supply Do I Need for the Le Preamp Series?

If you wish to use a power adapter other than the one provided with your Le Preamp pedal, here are the specifications that need to be adhered to:
  • Voltage: 9V or 12V DC. The power supply needs to be Direct Current (DC); you cannot use an Alternating Current (AC) power supply. You have to use a regulated power supply. 12V is preferred, but 9V should be sufficient - in the instance of a 9V power supply, expect a little loss of headroom at the output stage.
  • Current: 500 mA or more. The Le Preamp series pedals use 500mA of electric current. Any power supply delivering less than 500mA will not be able to provide enough electric current - in this instance the unit will not function or may undergo some damage. A power supply delivering more than 500 mA can be used.
  • Connector: 5.5 x 2.1 mm. This is the standard-size connector for effect pedals.
  • Polarity: negative center. This is the most common type of polarity for effects pedals.


Having issues?

Our support team is here to assist you! For any enquiries, please head over to our Help Desk and submit a ticket to speak directly to one of our in-house specialists.





    Limited Service Notice

    Please be advised, we are currently running a limited Help Desk Service from the 20th December 2024 to the 13th January 2025.

    Rest assured, your enquiry is of the utmost importance to Two notes Audio Engineering and our support team are committed to resolving your enquiry as a matter of priority upon their return.