Your Source for DIY Pedal PCBs and NostalgiTone! GuitarPCB Forum GuitarPCB Build Support Supply Voltage for Tube Screaming Preamp V2 – Pedal Parts and Kits

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    Anonymous
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    Has anyone used a 12VDC supply voltage for a Tube Screaming Preamp V2 build? My power amp board has a +-12VDC auxiliary supply that would be real handy to use. Prefer not add a 9VDC regulator circuit if I don’t have to. Op Amp operating voltage is 18VDC max. All caps good to 16VDC. Just wondering if anyone made it work with 12VDC.

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