Regular price€165,00
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The JAM Pedals Eureka! is an ultra-versatile Fuzz-type pedal. With the Eureka! you rake very wide, from the Fuzz Face to the Big Muff, all within a compact box offering a wide range of sounds.

Externally it is a JAM Pedals, it has a hand painted finish. Each pedal will therefore be slightly different from one copy to another. The controls couldn't be simpler and more intuitive: a Level knob for the output level, a Tone to adjust the EQ and a Gain to adjust the distortion level.
Inside, we have a quality PCB which only confirms the great care that our Greek friends bring to the manufacture of these pretty colorful pedals. On this PCB, there are Silicon transistors with a priority layout for an original circuit.

The Eureka! Is a massive fuzz! It's - Fat - with a nice dense midrange and great fluidity. It cleans very well with the volume knob which allows it to be stacked on a clean channel or on a slight break up. The 3 positions of the toggle-switch allow it to be comfortable in different styles and to gain greatly in flexibility. On the left, the drive is punchy, open, with a strong low midrange. In the middle, the Eureka! is more open with a forward upper midrange and a tighter lower end. The right position generates a solid low end with more compression, ideal for Rivalson or modern fuzzy tones. The Tone knob is a model of its kind with a very well calibrated and musical EQ. The icing on the cake, it does not blow.

Offered at an affordable price and offering impressive versatility, the JAM Pedals Eureka! is a very qualitative Fuzz / Muff. It is not temperamental and is placed within a chain of effects without flinching, it offers a wide range of sounds and a grain of its own. We validate!

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Faster Than Music

For any product in stock, we deliver 90% of orders in less than 20 hours and at the latest within 48 hours (depending on the capacity of the carrier). If the product is not in stock, we will get back to you within 24 hours to give you the most precise deadline possible.


Every musician is different. At Guitars Rebellion, we inspect every pedal and amp before shipment and we tune every instrument, according to your wishes. Do you have a specific need relating to the instrument you are buying? Do not hesitate to ask us when ordering.

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What they say


After a few exchanges by email, I ordered a Strymon Iridium pedal (excellent by the way) which I received 20 hours after shipping.

Google - S. Cayla
La Madeleine, France

Ordered 2 pedals! Received the pedals in one day from Paris to Austria AMAZING!!!! Kind custom service and quick answers.

Facebook - Dave Poglin
Graz, Austria

An ESP order? Guitars Rebellion is the place to go. From advice to delivery, this shop is 5/5 with your eyes closed.

Google - Im Captain
Paris, France
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