Baffle
An obstruction used to slow down or divert the flow of gases, liquids, sound, etc. They are found in the fuel tank, crankcase, muffler, and radiator.
Acoustics
A movable barrier used to achieve separation of signals from different sources.
Loudspeakers
The surface or board upon which a loudspeaker is mounted.
Mechanical Engineering
A device to prevent direct fluid flow or impingement on a surface.
See also: Baffle Plate.
Subjects: Audio Noise & Vibration