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MXR M238 Iso-Brick Power Supply with 3 Patch Cables

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$169.99

$ 73 .99 $73.99

In Stock

About this item

  • Pedalboard-friendly size
  • 10 fully-isolated outputs
  • Quiet, noise-free operation
  • Sturdy Construction
  • Bundle includes 3 MXR patch cables (6")


The Iso-Brick Power Supply is small and light with tons of quiet, noise-free DC power on tap ready to run a wide range of pedal types without crowding or weighing down your pedalboard. Each of the Iso-Brick Power Supplys 10 outputs is fully isolated, eliminating gig-ending ground loop noise. Whether analog or digital, positive or negative ground, this power box has you covered. The MXR team broke down these 10 outputs to accommodate a variety of voltage and current requirements: two 9V outputs at 100mA, two 9V outputs at 300mA, two 9V outputs at 450mA, two 18V outputs at 250mA, and two variable outputs adjustable from 6V to 15V at 250mA. The two variable outputs can be used to emulate voltage sag, a drained battery effect sought by many vintage tonechasers. On top of all that, the Iso-Brick Power Supply comes in a small, lightweight housing thats built like a tank. Features power on/off and connection status LEDs. Put this little box on your pedalboard to make sure it runs reliably and quietly gig after gig.


Pablo Daniel Perez Martinez
Reviewed in Mexico on March 19, 2024
Después de tres meses de uso se descompuso, ya no prende y ahora tendré que buscar alguien confiable y gastar más para componerlo, ya no lo puedo regresar ya paso de la fecha de devolución, había comprado uno anteriormente y me funcionó bien y quise comprar otro, en esta segunda ocasión salió mal el producto.
Brendan Kenty
Reviewed in the United States on September 27, 2023
This thing is awesome and sturdy. I use it every day-sometimes powering it on and off a few times, and it never fails. 2 outputs with adjustable voltage make for really cool bias controls on fuzz and OD. This also makes it very easy to fry any pedals requiring 9v or less, as there are 18v outputs here as well. I really like this brick. Thank you.
Quinton R Seiger
Reviewed in the United States on August 10, 2023
I haven’t gotten the thing set up yet, but it all looks good. Except that the cables that were shoved into the box and the box then closed as well as could be (not well) were not the MXR cables shown in the pictures. I understand they’re included basically free of charge, but they’re low quality and make me question the veracity of the rest of the package.
Paul Clements
Reviewed in the United States on October 24, 2023
Powers eight pedals for me, brilliant, no noise
kristina
Reviewed in the United States on April 24, 2023
Works so well. . Good prices
brian m
Reviewed in the United States on August 11, 2022
I chose this product after a lot of research and have not been disappointed after months of use.it does what it should.
Customer
Reviewed in the United States on February 18, 2022
So if you need an isolated power supply with 10 outputs and need some versatility with voltage in a compact box that fits on your board….. yes. Had a couple noisy high gain pedals that became significantly quieter with this (instead of a non isolated daisy chain), so mission accomplished. If you’re trying stuff out for pedals at $150 this is a no brainer.
Benjamin A Simpson
Reviewed in the United States on March 13, 2021
Great power supply so far! The one concern I’ve heard with these units are their adapter cords are thin. Not sure if newer ISO-Bricks have a more substantial cord but I’ve got no concerns that it won’t hold up.
Cliente de
Reviewed in Mexico on January 30, 2021
El iso brick es muy bueno para conectar todos mis pedales. Es muy versátil y me gusta que tiene suficientes salidas de 9v y tiene también dos salidas regulables. Lo único wue no me gustó es que en la foto vienen tres cables cortos que no son iguales a los que recibí. Recibí unos de plástico, en vez de tener el conector de metal, plano como se ve en la foto.
john
Reviewed in the United States on April 29, 2021
nothing better than solid affordable power brick well made very sturdy and labeled to know ehat goes where
Julio César Rivera
Reviewed in Mexico on December 23, 2020
El Iso Brick funciona realmente muy bien, la calidad de los materiales es bastante buena y es mas pequeño de lo que imagine, lo cual lo hace fácil de transportar.Recomendable sin duda.