Sonitron
The leading European manufacturer of piezoceramic audible components and prime source for the NATO alarms, Sonitron holds patents for a number of piezoceramic technologies. These are featured in their flat piezo speakers, piezo sirens, underwater speakers and, most recently, SMAC series high-performance buzzers. Sonitron products range from the smallest and most-cost effective buzzers to the most highly-sophisticated alarms.

 
Buzzers & transducers

Robust buzzers for industrial applications
(Standard Open PDF document)

Low-cost buzzers & transducers for high-volume applications
(SMA Open PDF document (SMA) & SMAT Open PDF document (SMAT))


NEW high-reliability buzzer for portable life-support systems
(SMAC Open PDF document)
   

Low-profile speaker / mics
NEW 1mm profile for smallest GPS/mobiles/cameras
(SPS-2220-03 Open PDF document)
2mm profile for PDAs and other consumer portables (SPS-3530_4640-03 Open PDF document)
2mm profile, high-output over broad frequency range
(SPS-8770-03 Open PDF document)

First flat piezoceramic speaker for underwater applications
(SPS-8870-UW) Open PDF document)

Demo Kits
   

Alarms
Selection guide for piezoceramic & electromagnetic alarms
(SAS Open PDF document)
Piezo horn siren with high output and low current
(SAS-2835 Open PDF document)
Piezo sounder for car, fire and home alarms
(SAS-2154 Open PDF document)
Piezo siren with up to 122dB(A) and flashing light
(SAS-87 Open PDF document)
Multi-tone electromagnetic siren up to 123dB(A)
(SAS-325A-6 Open PDF document)

Piezo low-decibel recalling alarm
(SAS-RL72 Open PDF document)
Piezo loud clicking bell for warning applications
(SAS-RH72 Open PDF document)

 

  
General Information