Sonitron Alarm Sirens

SAS-2154 and SAS-2835 series

They are the small piezoelectric sirens with high sound pressure, low weight and low current consumption. The sound output is 105-110 dB, a very clear and aggressive warning. There are many applications for this siren: all fire alarms, cars and motor vehicles, automation equipment, security devices, etc. The vibrating elements are unique and developed at Sonitron (worldwide patented). This series made of high quality materials, offers extreme reliability and robustness, and features a life time over 2.000 hours in continuous use. They are dust tight and waterproof (IP67).

SAS-87 series

This ceiling mountable piezoceramic siren is used for very loud immediate attention-getting functions. The sound output level reaches 122 dB(A). Combined with a visual eye-catching flashlight, the siren gets immediate attention. This siren is especially suited for use in applications such as fire alarms, automation equipment, security devices, emergency warnings and as safe guards. The SAS-87 is available in 2 versions: 12 Vdc and 24 Vdc.

SAS-81 series

This small sized piezoceramic siren produces a very powerful sound output at low frequencies and low current consumption. It can be used in an endless type of applications such as car and motorbike alarms and for many different security functions. The SAS-81 is available in 2 versions: 12 Vdc and 24 Vdc.

SAS-RL72 series

This small sized piezo ceramic alarm creates a low and deep soft clock sound for recalling. The low decibel sound is used for cars and vehicles recalling door danger or other critical situations.

SAS-RH72 series

This small sized piezo ceramic alarm creates a very loud intermitting clicking bell sound (closed railway crossing) for warning applications. The high sound clicking warning tone is very strong attention-getting and has an immediate warning character of high danger like collisions, explosions, crashing, etc. Suitable applications are : cars, machines, industrial equipment, moving vehicles, crossing barriers, process regulation equipment, etc.

SAS-325A-6 series

The SAS-325A-6 is a universal electromagnetic siren with very high sound output. At 30 cm the sound pressure level is about 123 dB(A). Six different alarm tones can be programmed by jumpers selection, which enables the user to choose and pre-select an alarm function for different application fields.