Customer reviews about Thomann Power Supply Uni 3-12V DC

x

Two out of two dead after few minutes

xdel 01.04.2019

Tried to feed Volta Beats using these PSUs - one seem to be dead from very beginning, the second one worked exactly once and died just after change of a wall socket. The circuitry itself is a bit questionable as you can get discharge on your fingers from input caps if you touched wall plug pins immediately after removal from the socket. Certainly don't worth $12 because it seems that any overcurrent such as Volca produces upon power-on destroys the PSU. I had a hope that multi-voltage pulsed PSU won't be bad but they are pretty bad most of the times without great dependence on the vendor.

3

1

Report

Do you believe this rating to be inaccurate or unacceptable for some reason? Please give us the reason for your assessment in the following text box and – if possible – your e-mail address for further questions.

S

not sufficient for Volca

SoundManJohn 06.10.2019

I bought this to power a Volca Modular but it does not work. It does output 9V (tested with a volt meter) but does not seem sufficient for the Volca. The official Korg KA-350 amperage is rated at 1700mA whereas this is only 1500mA. I wonder if that is the issue. Anyway, it does work with other devices like my Digitech JamMan, so it's not a complete loss.

1

0

Report

Do you believe this rating to be inaccurate or unacceptable for some reason? Please give us the reason for your assessment in the following text box and – if possible – your e-mail address for further questions.

n

Good but not sturdy

nurk 04.03.2020

This power supply does what it is intended at a low price.
I didn't find any problems in its functioning, but the build quality is quite cheap, with the knob to switch voltage feeling quite fragile and being difficult to tun. The adapters are ok, although they also feel quite cheap.

0

Report

Do you believe this rating to be inaccurate or unacceptable for some reason? Please give us the reason for your assessment in the following text box and – if possible – your e-mail address for further questions.

VW

Loud high pitched noise and humming.

Varg Wilson 23.05.2018

Yeah... Stay away from this one, makes a crap ton of noise, and on the second day of use i plugged it in, BAM! A small explosion and lots of smoke, of course it stopped working after that. Long story short i do not recommend this product.

0

Report

Do you believe this rating to be inaccurate or unacceptable for some reason? Please give us the reason for your assessment in the following text box and – if possible – your e-mail address for further questions.

BB

Buy it!

Bavarian Barbarian 02.06.2019

Considering how many effects and other electronics come without AC adapters, it's a good idea to have a few of these on hand. I love the fact that the voltage is adjustable and that it comes with multiple plugs so that it can be used with many different products. Sturdy construction and good quality.

Thomann service and delivery was, of course, flawless.

0

Report

Do you believe this rating to be inaccurate or unacceptable for some reason? Please give us the reason for your assessment in the following text box and – if possible – your e-mail address for further questions.

JV

works well without major flaw

Jean-Claude Van Damme 11.03.2022

I've got several of these, and they're all quiet - which is obviously good in a studio. They've all been working well for a couple of years now, without any issue.

0

Report

Do you believe this rating to be inaccurate or unacceptable for some reason? Please give us the reason for your assessment in the following text box and – if possible – your e-mail address for further questions.

A

A simple power supply

Anonymous 08.12.2016

It creates a slight buzzing sound when it's plugged in which might be bothering if it's close by. The changable tips are great. I bought two of them for powering Volcas. They work fine.

1

0

Report

Do you believe this rating to be inaccurate or unacceptable for some reason? Please give us the reason for your assessment in the following text box and – if possible – your e-mail address for further questions.

d

doc_martins 21.05.2018

sturdy and it appears to be long lasting ..
multi purpose for its tweakability
the different connectors should be better labeled for a more intuitive use
for the price .. i tought it would be an isolated power source

0

Report

Do you believe this rating to be inaccurate or unacceptable for some reason? Please give us the reason for your assessment in the following text box and – if possible – your e-mail address for further questions.

S

Great value for money

SteinarS 23.02.2021

Comes with all necessary connectors and a tip for selecting voltage. No hum or buzz, and works fine on my Blackstar portable amp

0

Report

Do you believe this rating to be inaccurate or unacceptable for some reason? Please give us the reason for your assessment in the following text box and – if possible – your e-mail address for further questions.

F

A Swiss knife

Fats 28.03.2014

A must have in case your equipment has a lot of DC adapters / batteries
The unit can deal almost with all (power capabilities and adapters, possibility to switch between positive and negative power on the core/tip

1

0

Report

Do you believe this rating to be inaccurate or unacceptable for some reason? Please give us the reason for your assessment in the following text box and – if possible – your e-mail address for further questions.

Thomann Power Supply Uni 3-12V DC

579 Customer ratings

You have to be logged in to rate products.

52 Reviews

Served with love!

Thomann Power Supply Uni 3-12V DC

579 Customer ratings

You have to be logged in to rate products.

52 Reviews