Acoustic warning devices
RO series
Buzzers; 1 module; 12–230 Vac power supply.
SO series
Electromechanical alarms; 1 module; 12–230 Vac power supply.
SI series
Electronic siren; 1 module; 12–24 Vac power supply.
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.