Knowles Corporation is a market leader for performance audio, intelligent audio, and specialty components in the mobile communications, consumer electronics, hearing health, military/space and other industrial end markets.
Knowles deliver consistently dependable and precise products including hearing aid components, MEMS (micro-electro-mechanical systems) microphones, speakers, receivers, transducers, capacitors, and oscillators. Knowles devices, designed for mission critical applications, can also be found in military equipment and various outer space utilities.
Gain Equalizers and Cavity Resonators
Band Pass Filters
Thin Film Substrates