StrymonOjai R30 Pedalboard Power Supply + AC Adapter


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This listing is for the standard Ojai R30, and includes an AC adapter.

Note: this listing is for a standard Ojai R30 power supply, meaning that it comes with an AC adapter. If you only need another pedal power expansion unit, please see our listing for the Ojai R30 Expander without the PSU included.

Strymon Ojai R30

The Strymon Ojai R30 power supply is a perfect solution to run power to your pedals. Perfect for boutique and high-end pedals, two stages of isolation completely eliminates any ground loop or AC line noise issues. Each of its five outlets can produce 9V power, while the last two outputs utilize switchable operation that can be changed from 9, 12, and even 18V. It even includes five 18" pedal power cables, perfect for getting your rig up and running quickly.

Additionally, the power supply offers automatic international power compatibility, which is a boon to any touring machine who has run into this headache-inducing problem. As if 5 outlets weren't enough the Ojai R30 also features expandable functionality so that it can grow as your rig does! Use the included EIAJ cable to connect compatible Strymon power supplies together for an expanded PSU solution.

Ojai R30 Features

  • 5 power outputs
  • 2 Outputs switchable between 9, 12, and 18 volts
  • Expandable via the 24V thru output (includes EIAJ cable for PSU expansion)
  • Includes 5 pedal power cables (5.5 x 2.1mm right angle to right angle barrel connectors, 18" length)
  • Includes external 24V power adapter
  • Dimensions: Dimensions: 5.1 x 2.3 x 1.15”
  • Power Specs: 24V DC adapter included
Product Demo Videos
Strymon Pedal Power Supply Design Team – From Aerospace to your Pedalboard
In this video, Strymon co-founder/senior analog engineer Gregg Stock and analog engineer Josh Forbes talk about what went into designing Strymon's power supplies.


Never worry about power again.

Zuma, Zuma R300, Ojai R30, and Ojai are the highest horsepower, most technologically advanced effects pedal power supplies. Each 9V output provides a staggering 500mA of current.

Hear your pedals, not your power.

Our dual-stage topology, optically isolated feedback and advanced multistage filtering allow your pedals to sound the way they were designed to sound.

Never run out of outputs.

Gain more outputs by linking Zuma and Ojai units together. Easily build an expandable, modular power system that can grow with your pedalboard.
Strymon Ojai R30 Pedalboard Power Supply + AC Adapter Reviews