Transmitter structure for limiting the effects of wind noise on

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Housed microphone

Patent

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Details

381357, 381356, H04R 2500

Patent

active

060918306

ABSTRACT:
A transmitter structure which is resistance to wind noise and the like and allows a reduction in size is disclosed. A sound hole is formed in a case at an offset position with respect to a microphone, and a slit extending from the sound hole to the microphone is filled with an acoustic resistance cloth.

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patent: 5781643 (1998-07-01), Anderson
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