sonitron® multilingual pages: English

sonitron® has been founded in 1977 and is specialized in piezo acoustic components.

Continuous research, intensive development and specialist know-how have resulted in a wide range of high quality and reliable products, from the smallest and most cost-effective buzzer to highly sophisticated alarms.

This allows Sonitron to meet the needs of many different applications within the industrial, consumer, medical and military industry.


Sonitron became the European leader in piezoelectric audio components and offers today three major piezo product groups:

– Piezo Buzzers & Transducers

– Piezo Alarms & Sirens

– Piezo Speakers & Piezo Audio Amplifiers

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Sonitron manufactures its products in Belgium and sells them through an international network of distributors and representatives.

A total in-house capability with a complete R&D, production, quality, and commercial department guarantees our customers excellent support.

To have a worldwide communication, Sonitron main website, catalog,… and technical support is in English.

For detailed company and product information go to


Sonitron n.v.

Kasteelstraat 93
B-9100 Sint-Niklaas, Belgium

Call us

+32 3 780 76 30