Strymon Zuma Power Supply

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’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.

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.

Have a growing rig? Or unique requirements that require distributed power? Add more outputs to your Zuma by connecting a Strymon Ojai (sold separately) with the 24V Out jack. Use Zuma by itself if that’s all you need, or as part of a truly expandable, modular power distribution system that can grow with your pedalboard.

Our power design team has over 25 years of experience in power system design, from developing mission-critical power systems for the aerospace industry, to developing best-in-class power supplies for top-selling power amplifiers, studio monitors, guitar amplifiers, and more. We’re using this vast experience to provide clean, dependable power to all of your effects pedals.

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
9 pedal cables included (5.5mm x 2.1mm barrel connectors, center negative, right angle to straight cables)
Detachable IEC power cable included
24V OUT jack allows connection to additional outputs via Strymon Ojai (sold separately)
Zuma dimensions: 6.8″ x 3.3″ x 1.8” (173mm x 84mm x 46mm)
Zuma weight: 1.25 lbs. (680g)