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Audio Component Solutions

Robust and unique audio components for a broad spectrum of industrial, medical, and commercial applications


Advanced Robust functionality

ISL Products International Ltd. has decades of experience developing industrial audio component solutions. Our dedicated approach, allows our customers to benefit from our many time-tested global manufacturing resources.

These resources have aided in the design and manufacture of a variety of robust and unique audio components, including buzzers, sirens, Mylar speakers and other audible signaling devices that accommodate a broad spectrum of industrial, medical and commercial applications.

Our team of dedicated engineers will work with you and your design team to help develop and manufacture a unique audio component solution, specific to your application.  

Audio Components in Detail

ISL’s distinctive loudspeakers, buzzers, and other audible signaling devices are used in various industrial applications to convert electrical signals into mechanical energy that then produce audible sound waves. We work within the standard framework of existing designs to help customize and optimize our components to meet each one of our customer’s individual requirements.

ISL Products offers a variety of different industrial audio components. Typically, our audio components come in magnetic or piezo construction. Each type offers its distinct advantages, our engineers will help you determine the optimal solution, depending on your application and product requirements. A quick read of our Piezo Buzzers vs. Magnetic Buzzers design note gives an excellent introduction to the characteristics of each, in buzzer form.

Ingress Protection, also known as IP Rating, is another aspect to consider when researching industrial audio components. These ratings classify the degree of protection provided against dust, water, and other damaging substances in audio products and devices. Read more about IP Ratings and how we can offer these ratings for many of our audible signaling devices


Industrial Audio Components Applications

ISL Products has innovated and enhanced the audio components that are inside some of the most recognized products. We may not be a household name, but you have used products and devices that incorporate our audio components.


Heavy Machinery / Intercom Systems


Cellular Devices / Wireless Communications / Instrumentation


MRI Machines / Medical Devices / Hospital Beds

spk-pz94p piezo loudspeaker

Food Service

Drive-Thru Intercom Systems / Headsets / Automated Vending


Handheld Diagnostic Tools / Patient Monitoring Systems / Nurse Call Systems


In-Car Audio / Aftermarket Audio

Security Industry

Household Alarms / Industrial Security Systems / Doorbells