SYSTEMS AND METHODS FOR A PIEZOELECTRIC DIAPHRAGM TRANSDUCER FOR AUTOMOTIVE MICROPHONE APPLICATIONS

Systems and methods for a transducer assembly for a vehicle having a resonating surface. The transducer assembly comprising a housing, a spacer connected to the housing, and a piezoelectric assembly disposed between the spacer and the housing. The spacer is configured to connect to the resonating surface to form an air gap between the resonating surface and the piezoelectric assembly.