Definitions for "Parabolic microphone"
A highly directional microphone assembly. It operates by placing an omnidirectional microphone capsule at the focal point of a parabola. Parabolic microphones are most effective at mid- to high-frequencies.
Microphone system that uses a parabolic dish reflector to focus sound on a microphone.
A highly directional microphone which uses a microphone suspended inside a specialy shaped parabolic reflector "dish". The parabolic reflector reflects and focuses the sound waves to the microphone.