Ojai R30’s dual-stage topology, pre-regulated outputs, optically isolated feedback, and advanced multistage filtering allow your pedals to achieve their highest possible dynamic range. Features Expandable System Ultra Low Noise World Tour Ready 12V and 18V Options Dual Isolation Energy Efficient Pedalboard Friendly Specifications 5 high-current, fully isolated 9V outputs with center-negative polarity 3 dedicated 9V outputs (500mA) 2 adjustable outputs offer 9V (500mA), 12V (375mA), or 18V (250mA) DC options 500mA per output powers nearly any pedal 5 pedal cables included (5.5mm x 2.1mm barrel connectors, right angle to right angle, 18? length) 24V power adapter (PS-124), EIAJ-05 power adapter cable, and IEC cable included 24V Thru jack allows connection to additional Strymon Ojai (sold separately)