Electronic sirens: Siren alarm with multiple tones
With electronic sirens, the audible signal is generated electronically and depending on the size of the signaling device, is then output via sound capsules, pressure chamber loudspeakers or classic loudspeakers. Auer Signal multi tone alarm sounder offer up to 63 different tones and maximum volume for all the different sounds. Simply select clearly distinguishable signal tones for your area of application, to which different meanings and actions are assigned.
The size of our models varies depending on performance. In our product range you will find electronic sirens in the sizes 93 to 184mm. The mounting of the devices is as simple as it is versatile: horizontally, vertically, on a pole or with an angle for wall mounting.
Series A multi-tone sirens
The multi tone alarm sounders from our Series A belong to the loudest multi tone sounders available with a sound pressure of up to 120 dB. The user has a choice of 63 tones, three of them are externally controllable. The square electronic sirens in three different sizes of the Series A convince even in smaller sizes with their loud performance. For additional visual signaling, the Series A models can be combined with beacons from the Series M22 or the Series Q.
Top quality products from Auer Signal, made in Austria
Electronic sirens are developed and produced like all other signaling devices from Auer Signal in our Austrian factory. The multi-tone sirens and alarm sounders are particularly robust and suitable for applications under harsh conditions. Our multi-tone sirens withstand temperatures from -20°C to +70°C and reach, depending on the model, a protection class up to IP66. The signaling devices are used worldwide and convince with their quality and long service life. To place an order, please contact our headquarters or a sales partner in your area.