The sounder with sound pressure of 127 dB - infinitely adjustable.
The loudest siren currently available.
Well-designed and robust electromechanical signal horns with the distinctive, classic horn tone with an attractive price-performance ratio.
The loudest M22 panel mount buzzer currently available - with the latest piezo technology and available in three sizes.
Mechanical, distinctive bell tone in a timeless design. Built to last.