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The EQ From Hell is a 3-band parametric EQ that is in the spirit of the Furman PQ3.  It has ±12 dB of boost/cut, sweepable frequency, and adjustable Q (bandwidth) per band and a maximum 30dB output.


The pedal uses a standard boss-style 9V power supply (2.1mm, center negative) with a minimum 130mA current supply.  Using a power supply greater than 9V may void your warranty.

Controls for each band include: ±12 dB of Cut/Boost, sweepable frequency, and adjustable Q (Bandwidth).


The low band frequency range is 33-330Hz.

The mid band frequency range is 250-2,500 Hz.

The high band frequency range is 1.1 - 11.0 kHz.

The Volume controls the amount of output boost, up to 30dB.

The pedal uses an internal charge pump to supply the circuit with ±15V power. That's 30V of headroom to ensure that your signal will not clip or distort.

Careful PCB layout and design practice ensures that background noise is kept to an absolute minimum, even when the boost and volume controls are maxxed out.

Each pedal uses a professionally assembled PCB and is proudly assembled by hand in Calgary, Alberta, Canada.

Other features include:

  -  soft touch Relay true bypass stomp switch

  -  Lumberg power connector

  -  Professional high quality FR4 PCB

  -  Powder coated enclosure with UV Printed artwork

Each pedal comes with a 1 year warranty on parts and labour. Note that the warranty does not cover damage due to using an improper power supply or other misuse. 

The price is $229US + shipping.

Shipping within Canada and the US is $20US.  Shipping to the UK, Western Europe, Australia, and Japan is approximately $60US.  For other regions, please inquire for shipping rates.

For US customers, you will not have to pay any import duties or tariffs. USPS will delivery the pedal to you once it passes through customs.

For customers outside of North America, please note that you will be responsible for any customs/import/VAT charges that your country levies on the pedal. 

Thank you and stay safe!



You will receive a confirmation email with your order information (if you don't see it, check your junk mail for "POWr") and an email from Canada Post with your tracking number when your pedal ships. the tracking information will also be added to the original PayPal transaction.

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