Zuma logo in white with tagline high current DC power supply


Availability: In stock.
Ships same day, or next business day.



Availability: In stock.
Ships same day, or next business day.

Never worry about power again.

Zuma is the highest horsepower, most technologically advanced effects pedal power supply of its kind. Zuma offers nine high-current, individually isolated, ultra-low-noise outputs—each with its own dedicated regulator and custom transformer. Designed to meet the needs of today’s players, each output provides a staggering 500mA of current.

Zuma’s dual-stage topology, pre-regulated outputs, optically isolated feedback, and advanced multistage filtering result in a power supply that allows your pedals to achieve their highest possible dynamic range.

Zuma - Effects Pedal Power Supply - front view

Dual isolation.

Zuma’s all analog circuitry offers two stages of isolation, completely eliminating ground loop and AC line noise issues, allowing your pedals to sound like they were designed to sound.

World tour ready.

With automatic international power compatibility built-in, Zuma delivers an abundance of clean, rock-steady power to all your pedals, on any stage anywhere you play in the world.

Never run out of outputs.

Have a growing rig? Zuma is part of an expandable system. Add more outputs by connecting a Strymon Ojai or Ojai R30 (sold separately) with the 24V Out jack.


Ins & Outs

Front Panel

  • LED illuminates when pedal is connected.
  • Plug your pedals in here. Outputs 1 through 7 provide 500mA at 9VDC.
  • Plug your pedals in here. Outputs 8 and 9 offer a selection of 9V, 12V, or 18V, providing 500mA, 375mA, or 250mA respectively.
  • Connect a Strymon Ojai or Ojai R30 (sold separately) to the 24V OUT jack and gain additional outputs for your pedals.

Rear Panel

  • Connect the included IEC cable here. Compatible with 120V, 240V, 100V, and anywhere in between. For worldwide operation, use appropriate regional IEC cable (sold separately).



Frequently Asked Questions

Strymon Power Supply Family

Expand Your Existing System

Power adapter not included.

Requires existing Strymon power system.