Do you have a question ?

Everything is there.

Do you have a question ?

Everything is there.

The most frequent questions

Power Blocks fit all existing preamps, but especially well with the Vaudoo Audio preamplifier.

At the time of the order, you can choose the voltage suitable for your preamplifier and if you want to keep it in 5, 9, 12 or 18 Volts. (You can always change the voltage by accessing the electronic board.)

Power Blocks are available in several options, to fit the 9V location on your instrument.

Power Blocks make your instrument rechargeable, period.
The Vaudoo preamplifier will be automatically accompanied by a Power Block.

It is designed for bass but gives very good results on active guitars.

For integration, it is necessary to access the inside of the instrument, for this we recommend a passage to the luthier.

We set up partnerships with a maximum of luthiers. You can already find our partner luthiers on the dedicated page.
This will depend on the Power Block chooses. The simplest is the Power Block Plug N Play. It has connectors and does not require soldering.

As for the preamplifier, it requires only micro-welds to be connected to the microphones.

Do not worry the threads are spotted by colors and we provide you with all the documents to find you there.

We installed it on several instruments without any help: bass, guitars, double basses, everything works.
It all depends on your preamplifier and your use, in any case, finished the stress of the battery level before a rehearsal or a concert, in one click, you know where you are.

The Power Blocks combined with a 3-band preamplifier, connected in 9V can deliver up to 140 hours of play.

If you have an 18V preamplifier, you divide by two, but what’s the problem when you know you can simply recharge ?

You can also play during recharge.
So now, no stress.

We offer an active/passive switch as an option. Thus, if you forgot to reload your instrument, a click allows you to switch to passive mode and to find the classic sound of your instrument.
No worries, our online configurator allows you to choose « double-potards » which allow you to manage several settings without performing additional drilling on your instrument. 
Yes, it’s a good tip, but it’s not comparable to our battery technologies that allow you to know the amount of charge of the instrument thanks to a light indicator, to deliver a constant voltage throughout the discharge cycle, (Wouldn’t the quality of the sound also come from the power supply of the preamp?) and can for example accumulate much more than 2000 charge cycles, without loss of autonomy and without risk of external effects (overheating, smoke, fire..).

In addition, our integrated preamp coupled to one of our Power Blocks delivers professional sound quality thanks to a constant voltage throughout the discharge cycle, it’s a bit difficult to compare, we are rather in the top of the range.

Yes the competition is tough when we compare our prices to Chinese technologies, but the difference in quality is obvious.

On the other hand, stay tuned to our page because we will make available a small accessory at a more affordable price, which will certainly replace your editing with a safer and more qualitative French technology, good news for luthiers and musicians.

The most frequent questions

Power Blocks fit all existing preamps, but especially well with the Vaudoo Audio preamplifier.

At the time of the order, you can choose the voltage suitable for your preamplifier and if you want to keep it in 5, 9, 12 or 18 Volts. (You can always change the voltage by accessing the electronic board.)

Power Blocks are available in several options, to fit the 9V location on your instrument.

Power Blocks make your instrument rechargeable, period.
The Vaudoo preamplifier will be automatically accompanied by a Power Block.

It is designed for bass but gives very good results on active guitars.

For integration, it is necessary to access the inside of the instrument, for this we recommend a passage to the luthier.

We set up partnerships with a maximum of luthiers. You can already find our partner luthiers on the dedicated page.
This will depend on the Power Block chooses. The simplest is the Power Block Plug N Play. It has connectors and does not require soldering.

As for the preamplifier, it requires only micro-welds to be connected to the microphones.

Do not worry the threads are spotted by colors and we provide you with all the documents to find you there.

We installed it on several instruments without any help: bass, guitars, double basses, everything works.
It all depends on your preamplifier and your use, in any case, finished the stress of the battery level before a rehearsal or a concert, in one click, you know where you are.

The Power Blocks combined with a 3-band preamplifier, connected in 9V can deliver up to 140 hours of play.

If you have an 18V preamplifier, you divide by two, but what’s the problem when you know you can simply recharge ?

You can also play during recharge.
So now, no stress.

We offer an active/passive switch as an option. Thus, if you forgot to reload your instrument, a click allows you to switch to passive mode and to find the classic sound of your instrument.
No worries, our online configurator allows you to choose « double-potards » which allow you to manage several settings without performing additional drilling on your instrument. 
Yes, it’s a good tip, but it’s not comparable to our battery technologies that allow you to know the amount of charge of the instrument thanks to a light indicator, to deliver a constant voltage throughout the discharge cycle, (Wouldn’t the quality of the sound also come from the power supply of the preamp?) and can for example accumulate much more than 2000 charge cycles, without loss of autonomy and without risk of external effects (overheating, smoke, fire..).

In addition, our integrated preamp coupled to one of our Power Blocks delivers professional sound quality thanks to a constant voltage throughout the discharge cycle, it’s a bit difficult to compare, we are rather in the top of the range.

Yes the competition is tough when we compare our prices to Chinese technologies, but the difference in quality is obvious.

On the other hand, stay tuned to our page because we will make available a small accessory at a more affordable price, which will certainly replace your editing with a safer and more qualitative French technology, good news for luthiers and musicians.