Xotic Effects

Xotic Voltage Doubler


Call for availability

We're sorry, this product is currently out of stock. Call us for information on availability of this product, or to discuss alternative / similar products.

Our helpful, knowledgeable and friendly team are happy to help, so why not call us on 0161 436 4799 or request a call-back?

To add this product to your wish list you must sign in or create an account.


The Xotic “Voltage Double” is a step-up converter that takes 9 volts DC and boosts it to an output voltage of 15 or 18 VDC (max current draw 80mA).

Simple - Higher voltage levels result in more headroom. When you boost the voltage your find your Xotic pedals will get much more dynamic, more headroom, top end and brightness, less compressed sound. Boosting the Bass BB Preamp and Bass RC Booster sound great with bass guitar with the extra headroom and clarity.

Simply plug in the power adapter to your existing power source, switch the voltage to either 15 or 18 volts and plug into your pedal. Delivers clean, consistent power with the lowest possible noise.

Technical Specification


EP Booster: 15 Volt, 18 Volt
SL Drive: 15 Volt. 18 Volt
SP Compressor: 15 Volt, 18 Volt
AC Plus: 15 Volt, 18 Volt
BB Plus: 15 Volt, 18 Volt
AC-Comp: 15 Volt, 18 Volt
AC Booster: 15 Volt Only
RC Booser: 15 Volt Only
BB Preamp: 15 Volt Only
BBP-Comp: 15 Volt Only
BBP-MB: 15 Volt Only
Bass BB Preamp: 15 Volt Only
Bass RC Booster: 15 Volt Only



Sold Out