• Product Catalog

  Mallory-Sonalert Product Catalog

• Mountings and More

  The mounting of the audible alarm device is usually not a problem. Panel mount devices are available with various types of terminal or wire terminations. All of the smaller devices are mounted on PCB's. One consideration that is frequently overlooked when mounting audible alarm devices, especially the smaller PCB ones, is that the sound can be attenuated by surrounding devices. Audible alarms are tuned devices and large mass devices mounted close to them can change the audible characteristics of the device.

• When Size Is a Consideration

  The Mallory Sonalert MSR Series is a piezo-ceramic product which was developed to combine a smaller size (23mm Dia. x 10.5mm Hgt.) with a high audible output. Like the standard-sized Mallory Sonalert, it is a self contained piezo device.

• The Right Sound Level

  Most audible alarm devices are available in a large range of sound levels. As mentioned earlier, the challenge is to determine which of these best suits your product application.

• Selecting A Sound

  Each of these questions is important and must be answered in advance. So, there's a lot of work to be done before you can zero in on the type of device best suited to handle your specific application.

• Why Different Sounds Are Different

  To discover the operational differences between electro-magnetic and piezo-ceramic transducers, let's return to the design process of each and then determine how each device will vary the sound. The first operational difference between the two devices exists in how the base material is made to deflect.

• Sound Products Sound Solutions

  Welcome to Mallory Sonalert Products, Inc. Mallory is a technology-driven manufacturer of high-performance audible alarm devices. They manufacture the Sonalert® brand of electronic audible alarms. Sonalert® is recognized around the world as the standard in audible alarms and other board-level audible devices such as transducers, indicators and sirens.