Go to Content

MXR M237 MXR DC Brick Power Supply


(7 reviews)


Print page
You need Flash player 8+ and JavaScript enabled to view this video.
  • Images (1)
MSRP: Old Price $114.27 Discounted Price $79.99 Save : $34.28 (30%)
In Stock & Ready To Ship!

Protect Your Investment! ( More Info )

MSRP: Old Price $114.27 Discounted Price $79.99 Save : $34.28 (30%)
Add to Cart
Keep your pedals powered all night long with the MXR DC Brick, a revamp of the DCB10. Now under the MXR brand, the new DC Brick features all of the short circuit and overload protection of the original but now handles twice the power, allowing you to use virtually any combination of effects.

Additionally, each 9v output has a red LED that illuminates if there is a short so you can quickly identify and troubleshoot any power problems. The MXR DC Brick has eight 9v outputs and two 18v outputs, a change from the DCB10’s seven 9v outputs and three 18v outputs. And of course, the AC adapter and all necessary cables to connect pedals to the unit are included.

  • Handles twice the power of the original DC Brick
  • Eight 9v outputs and two 18v outputs
  • Each 9v output has a red LED that illuminates in case of a short

Order your MXR M237 MXR DC Brick Power Supply from Sam Ash Direct today with the security of our 45/60 day return/price protection policy, and be sure to take advantage of our fast, free shipping.

Good First Dedicated Power Supply


Equipment that this powers for me: Boss RC-300 Loop Station Delay EQ Pigtronix Philosopher's Tone Compression Micro Envelope/Wah Boss TU-3 Chromatic Tuner This was perfect for my small, acoustic setup. Has a couple ports for 18V, too. Mounting tape is included, as well as cables to power FX pedals. The included cables are quite short, but that's probably to keep power consumption of this incredibly small device to a minimum. It also was the first time that I ever took anything straight from the store to a gig. It's dead-simple for set-up and use. The body is a polished metal and looks like it will hold up well against the inevitable rough-handling and drops that come with the territory of road use. However, I suspect that the plastic brackets that make up the receiving end of the power plug will not age as well. I hope to get 3-5 years of use out of this unit, unless I have the need to expand to a larger unit. We'll see how it holds up. Pro(s): Competitive price Durable metal exterior 18V functionality Con(s): Cost-effective construction Limited lifespan



Perfect for small boards


Sure, it's not the fancy isolated one, but I consider it a more manageable solution than the daisy-chained setups some people use. It's cheap, quiet and comes with everything you need.



Would buy again


Work s as advertised tough case durable dependant no issues with power variants nice product



A must have.


Perfect power supply for my pedal board.



Great size and great functionality


The size is greqt. Fits everywhere and its shell seems very nice. A very powerful and compact power supply.



does the job


smaller than I thought, nice case, and comes with power supply adapter for u.s. or europe.



Great Power


This Is one of my favorite pedal power dc brick hands down. Its insanely rugged, durable, compact, and reliable. which is exactly what you need in a pedal power unit. if you don't have one get one.This is a real hands on product review from [email protected] Sam Ash Indianapolis


Indianapolis, IN


M237 MXR DC Brick Power Supply

4.7 7


MXR DC Brick Power Supply Manual

Warranty Info:

The manufacturer's warranty covers parts for one year and labor for one year from date of purchase. The warranty excludes damage from misuse, abuse, and contains other exclusions.