Sonitron has become the leading European manufacturer of piezo ceramic audible components.

“Piezo buzzers –  Piezo transducers – Piezoelectric alarms and flat piezo speakers”

The experience

Experience since 1977, ongoing internal research and intensive development of specialist know-how results in a wide range of high quality, robust and reliable cost-effective buzzers, transducers, alarms, and highly sophisticated speakers.

Sonitron piezo components meet the needs of many different applications, such as medical, industrial, naval, heavy-duty, airspace, military and other applications.


Thank you for your confidence.
We will continue to relentlessly focus on you.

Have a look at our products:
piezo buzzers, piezo transducers, piezo alarms and piezo speakers

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Dedicated support

Our dedicated support team in acoustic design is continuously aiming to remain your first choice supplier of audible components.

We help leading customers develop customized piezo components that dramatically improve product-fit, further increase robustness and optimize your manufacturing process.

Sonitron n.v.

Kasteelstraat 93
B-9100 Sint-Niklaas, Belgium

Call us

+32 3 780 76 30