Condenser microphone having resistance against high-temperature

Disposable noise reducing hearing aid attachment

Filter assembly

Honeycomb body with a flattened cross-sectional region and a met

Method of forming parylene-diaphragm piezoelectric acoustic...

Microphone

Microphone assembly fitted to vehicle-mounted control module...

Microphone baffle apparatus

Microphone diaphragm

Microphone windscreen

Microphone windscreen

Microphone windscreen and method of fabricating the same

Microphone with frequency pre-emphasis

Microphone with stepped response

Modular microphone array for surround sound recording

Narrow directional microphone

Pressure gradient pickup

Variable pattern, collapsible, directional transducer

Wind noise and vibration noise reducing microphone