This site uses cookies
We use cookies for optimizing our website for you and for being able to continuously improve it. By continuing to use the website, you agree the usage of cookies. Further information about cookies can be found in our privacy policy.

Got questions?
Sound Booster Pro Hotline: +49 (0) 4551 80 810 888

If your question isn't answered in the FAQ section, ask it via our contact form, via E-Mail or call our Sound Booster Pro hotline. (The hotline is exclusively for questions about the Sound Booster Pro)

Please calculate 1 plus 3.