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Strymon Zuma 9-output Guitar Pedal Power Supply

9-outlet Worldwide Power Supply for 9V, 12V, and 18V Effects Pedal
$279.00

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Strymon Zuma 9-output Guitar Pedal Power Supply
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Clean, Reliable Power for Your Effects

The Zuma provides plenty of high-current, low-noise, and efficient Strymon power to your favorite guitar and bass effects pedals. The Zuma utilizes a dual-isolation design for each output that maintains noise-free operation from your pedals. Sweetwater players appreciate its ability to power 12-volt and 18-volt effects as well, thanks to the two 3-way switchable outputs. And the Zuma is ideally suited for the touring musician with its switchable-voltage power supply, rugged construction, and the ability to be easily expanded with another unit for larger pedal setups.

Strymon Zuma Effects Pedal Power Supply at a Glance:
  • Nine outputs with plenty of power
  • Conveniently expandable
  • Built for a guitarist's needs
Nine outputs with plenty of power

The Strymon Zuma pedalboard effects pedal power supply is prepared to deliver flawless power to even the most complicated pedalboard setups. You'll find seven 9V outputs on the front of the Zuma that pump an amazing 500mA, ensuring your most power-hungry pedals work their best. And with more and more pedals hitting the market with specialized power needs to achieve their best performance, you'll appreciate the Zuma's two additional outputs that boast same mA ratings while offering 9V, 12V, and 18V operation.

Conveniently expandable

A single Zuma pedalboard power supply has enough juice to handle many player's whole setup. But don't worry if you're a pedal addict like many of us here at Sweetwater. The Zuma has you covered too. It features a 24V Thru jack for adding additional Strymon Ojai 5-output power supplies to your board. It's a perfect way to expand the Zuma power supply because the Ojai boasts the same clean-signal technology as the Zuma for a flawlessly performing board. This feature allows you to keep adding on to create your perfect custom pedal rig.

Built for a guitarist's needs

The Strymon Zuma is engineered from the ground up to handle the demands of today's gigging guitarists. Besides its impressive power abilities, the Zuma pedalboard power supply is built extremely rugged. It's anodized aluminum chassis will protect its circuitry for years to come whether mounted on top or underneath your board. And the Zuma boasts the ability to work perfectly with the various voltages around the world, making it one of a touring guitarist's most cherished pieces of equipment.

Strymon Zuma Effects Pedal Power Supply Features:
  • Power supply for up to 9 guitar and bass effects pedals
  • 7 standard 9V, 500mA power outputs
  • 2 more outputs can be switched between 9-, 12-, and 18-volt operation
  • Dual isolation to ensure noise free operation of your pedals
  • Switching power supply can be used with different voltages around the world
  • Expandable to add Strymon Ojai units for larger pedalboards
  • Built rugged for the touring musician
  • Includes 9 pedal cables (2.1mm barrel connectors, center negative, right angle to straight cables)
    and a detachable IEC power cable
The Strymon Zuma offers clean, reliable power for your favorite effects.

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Tech Specs

  • Type: Pedalboard Power Supply
  • Inputs: 100V-240V AC (IEC power cable included)
  • Outputs: 7 x 9V DC, 2 x 9/12/18V DC, 1 x 24V out jack (for additional Ojai)
  • Maximum Output Current: 500mA per outlet
  • Connectivity: 2.1mm barrel
  • Isolated Output: Yes
  • Height: 1.8"
  • Width: 6.8"
  • Depth: 3.3"
  • Weight: 1.25 lbs.
  • Manufacturer Part Number: Z12A-ZUMA

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Customer Reviews

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Rated 5/5

Professional-Grade Equipment

I have 9 pedals packed together on top of a Pedaltrain Classic Jr.
4 of them are power hungry; 300ma, 300ma, 250ma & 175ma.
4 of them have a tendency to be noisy.
2 of them run best at 18v.
Could there possibly be a power source that could handle such a demanding workload?
You betcha.
Plenty of juice, no excess noise, two 9/12/18v ports & small enough to fit under a Pedaltrain Classic Jr.
Like all of Strymon's products, The Zuma is thoughfully engineered & built to outperform everything else on the market. This is professional-grade equipment for serious musicians.
If you don't get the Zuma, you'll spend the rest of your life wishing you'd gotten the Zuma. Get the Zuma.
Music background: 45 Years Experience
Rated 5/5

Strymon Zuma 9 Awesome

I was having issues with noise coming from my pedals using other isolated power supplies.
After replacing them with the Stryman Zuma 9 absolutely no issues! Quiet as can be.
I would have no problem referring this product to any of my friends.
Rated 5/5

This took my overall sound quality to the next level... I'm stil in awe about it.

Background static and hum? Gone.
My signal being more and more destroyed as I engage multiple gain stages? Gone.
My not understanding how valuable an isolated power supply can be? Gone.
Overall improvement in the quality of my sound? ...... It's extraordinary.

I've learned that the value of a good isolated power supply is severely understated in the gear world. I had known for a good while that I was doing things the cheap way (i.e, every pedal being powered by a 9V DC adapter) but I didn't know how much I was handicapping my tone. I figured I was getting a lot of excess noise but I just didn't realize how much. When I plugged in all of my pedals to the Zuma and powered it on I was awe-struck. All of the background static and hum and hiss I was accustomed to just vanished. I even cranked up entire rig for maximum gain output and I still didn't really have any excess unwanted noise in the background. And while I made sure to use good 9V DC adapters before, with the Zuma I feel like my rig sounds better than ever. It's like the Zuma just took my overall sound quality up a few notches. I was just expecting a reduction in background noise but it did that and then some, AND improved the sound quality across the board.

This should have been one of my first purchases before diving into the pedal world. I got a bunch of great pedals first and then got this power supply when I should have done it the other way around. It's almost as if I'd bought a high-end sports car but for a year had been driving it around with bald tires. But now that I've got the right "tires," I can drive the car like it was meant to be driven.

I cannot overstate how much value this purchase bought me. Until I plugged everything up I wasn't fully aware of how valuable and how much of a difference something like a Zuma can make. It made the biggest single difference out of any other piece of equipment I've ever bought for my rig. Without question. If you're dealing with using 9V DC adapters for all of your pedals, please do yourself a favor and get one of these. Or get the Ojai if you've got a smaller rig. Maybe other power supply bricks are just as good, but I did notice that Strymon mentions dual isolation when most of the other ones do not, so that dual isolation may be making a good bit of difference.
Rated 5/5

Thanks, Strymon!

The Zuma functions perfectly, and is slim enough to live under my pedalboard. I'm stoked on it.
Rated 5/5

Really good!

Works perfect
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