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What is a best power option for my H90 using my Strymon Zuma, using a current doubler for 9 volts at 1000 milliamps or 12 volts at 750 milliamps?
I run mine at 12v 800ma. I did find that my original H9 power supply left the pedal in waiting to boot stare. I’ve heard people run theirs at 9v 800ma but I haven’t tried it.
The power requirements from the manual. Take note of the center pin (+) positive.