Zuma R300

The Zuma R300 combines premium isolated power with an ultra-low profile format at just 1.18" tall for mounting beneath pedalboards. Five outputs total: four fixed 9V DC at 500mA, plus one adjustable output switchable between 9V, 12V, or 18V.

Built-in AC inlet eliminates external adapters. Dual-stage topology with optically isolated feedback ensures silent operation even with the most sensitive pedals. Link up to five Ojai or Ojai R30 units for expansion to 30 total outputs.

Worldwide power compatibility (100-240V 50/60Hz) handles international touring without adapters. The compact 7.25" x 3.5" footprint fits under most boards. The R300 solves voltage flexibility and under-board mounting in one package.