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New & Current Vintage King Card Holders

$ 279 .00
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Please note: this item is available for purchase in the United States only.

Strymon Zuma High Current DC Power Supply

Power brick with 9, isolated outputs and adjustable voltage between 9, 12, 18, and 24 V

Product Description

The Strymon Zuma High Current Power Supply is the most advanced pedal power of it’s kind. Automatic international power compatibility allows Zuma to work on any stage across the planet. With nine individually isolated power outputs, each with ultra-low noise circuitry, you can power the most complex of pedal setups. Each output provides a staggering 500mA of current, dual-stage topology, optically isolated feedback, and advanced multistage filtering, capable of power a variety of today's leading effects pedals. If you expand your pedal board past nine pedals, the Strymon Ojai can be added to cover any power needs.


  • Most technologically advanced effects pedal power supply of its kind
  • Nine dual-isolated outputs
  • Ultra low-noise circuitry
  • 500 mA current per output
  • Dual-Stage Topology
  • Optically Isolated Feedback
  • Multistage filtering
  • Works on any stage across the planet
  • Expandable power outlets by adding on Strymon Ojai

Additional Features:

  • 9 high-current, fully isolated outputs
  • 9 outputs offer 9V DC option
  • 500mA per 9V DC output powers nearly any pedal
  • 2 selectable outputs offer 9V, 12V, or 18V DC options
  • 12V option provides 375mA, 18V provides 250mA
  • Includes 9 pedal cables (5.5mm x 2.1mm barrel connectors, center negative, right angle to straight cables)
  • Includes detachable IEC power cable
  • 24V OUT jack allows connection to additional outputs via Strymon Ojai or Ojai R30 (sold separately)

Product Specifications

Condition New
Active or Passive Active

Product Reviews

5 out of 5 stars.
Review Count (7)

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The ONLY power supply you should consider buying. Worth every penny.

By Pamela W on May 31, 2020

Another awesome experience with the folks at VK! Best service in and field!!!

By John F on May 31, 2020

Good clean power, and if one is smrt enough with the cords this can power ANYTHING

By Jeremy H on July 1, 2019

I solved a lot of problems for me. Running Kingsley Jester at 12v, a Pigtronix looper at 18v, as well as a host of other awkward pedals and the Zumba handles the lot. My old voodoo lab digital wouldn’t power the Kingsley. A real winner, and doesn’t weigh much either.

By John C on May 15, 2019

This is one of those products that’s more expensive then you want it to be because it works perfectly. I didn’t even notice how bad my noise floor was from my pedalboard until I bought this thing, then it immediately went away. Suddenly I find myself using my pedal reverbs just as much as my VST’s because there is no difference

By Jesse M on March 5, 2019

very nice!

By Frank C on February 6, 2019

Eliminated all of my power supply noise interference issues I was having with wah pedals and Vibe unit. Excellent power supply and clearly the best one on the market today. Outstanding!

By Robert C on January 30, 2019

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How do you rate this product?
I would like to thank VK for the wonderful sales assistance, service and prices. This was my first purchase with you and it won't be my last. I only wish I'd discovered you years ago!
Matthew R.
I had two Grammy wins this year - Ray LaMontagne & Carolina Chocolate Drops. Both made with help from Vintage King!
Ryan F.
In almost 20 years in Pro audio buying, never did I receive a unit so well packed and exactly as described. Works flawlessly. The whole process has been so smooth. I will never hesitate to do business with you guys in the future and will recommend you to everyone I know.
Martin C.
This was my first experience buying something from Vintage King (although I surf the "used" categories on the website frequently!), and, despite being on the other side of the world, I had absolutely no trouble and everything went very smoothly.
Phil T.
The speed of delivery exceeded my expectations! I was VERY pleased that my shipment arrived in time for a scheduled vocal tracking session. The packing insured that my order arrived safely. And the sales staff responded quickly to questions regarding the product.
James P.
Thank you so much! Vintage King has been so fair and easy to work with. I can't thank you enough. It feels good to trust such a hefty purchase to folks who are so helpful and knowledgeable. Vintage King is a sound designers dream store.
Noa L.
You guys have excellent customer service and I am excited about the next upgrade I complete on my fifth recording facility. I've been in the studio business for forty plus years. The salesman I worked with at Vintage King was the best of the best. You all rock!
Robby T.
I would recommend Vintage King to any one looking for top-class gear, unbeatable customer service and the best prices on the map!
Jake D.
My experience with Vintage King was excellent. The order was here fast considering it was out of stock. The sales person had SKB send it to me directly and I couldn't have been more pleased.
Michael D.
From the minute I placed my order I was kept well-informed through each step in your process. Even though I was buying a comparatively modest piece of gear, your attention to detail made me feel like I was purchasing a six-figure mixing desk.
Thomas W.
I am a new customer of yours. You guys provided me the absolute best deals in ordering all the equipment to power my brand new recording studio. Your customer service is amazing and i will always deal with you from here on out.
Rob M.
Thanks for your great service and getting this out today. You guys really are the Kings!
Alan B.
Better than expected! Truly impeccable service. Your team was professional, knowledgeable, provided speedy delivery above and beyond standard. Vintage King Audio is definitely my go to for all of my audio and information needs.
James O.