Truetone 1 Spot Voltage Doubler Cable for Pedal Power Supplies

The 1 SPOT Voltage Doubler (TVD) is an intelligent cable which is mainly for converting 9Vdc to 18Vdc, but it can also convert 12Vdc to 24Vdc automatically, without a switch! Able to handle up to 100mA of current, it can help you power just about any 18V or 24V pedal*. All you do is take the output of your 9Vdc or 12Vdc power supply and connect it to the Voltage Doubler and plug the TVD into your pedal. Simple. Noiseless. Inexpensive.

For more information and helpful cautions about use, please see the Instruction Sheet on this page.

• The only 18V pedal we know of that the Voltage Doubler can’t power is the Pigtronix Infinity Looper, which requires it’s own power supply.

Can I use this on an MC5 or MC8 daisy-chain with my 1 SPOT?

Yes

Can I use this with a 1 SPOT Pro?

Yes, on 9Vdc or 12Vdc outputs. (Not 9Vac!) Just plug one of the DC cables from your 1 SPOT Pro into the Voltage Doubler.

Can I use this with other musician power supplies?

Yes, on 9Vdc or 12Vdc outputs with center pin negative polarity on 2.1mm x 5.5mm barrel plugs.

Can I use this with analog pedals?

If the pedal maker says your pedal can work with 18Vdc or 24Vdc, then yes. Otherwise, no.

Can I use this with digital pedals?

Probably not, as most digital pedals cannot work on anything higher than 9V. There are a few digital pedals that work on 18Vdc however, so please check your pedal owner’s manual or contact the manufacturer to be sure. Do NOT just plug the Voltage Doubler cable into anything to “see if it will work”. As stated above, Truetone is not liable for your pedal being damaged by plugging in this cable when your pedal is not designed for 18Vdc or 24Vdc.

How many milliamps (mA) can the Voltage Doubler cable handle?

100mA