close-talking microphone

close-talking microphone

[′klōs ‚tȯk·iŋ ′mī·krə‚fōn]
(engineering acoustics)
A microphone designed for use close to the mouth, so noise from more distant points is suppressed. Also known as noise-canceling microphone.
References in periodicals archive ?
This can free the user from the constraint of close-talking microphone solutions.