Waterproof microphone assembly with wind noise filter
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United States of America
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Mar 4, 2025
Grant Date -
Jul 7, 2022
app pub date -
Apr 30, 2020
filing date -
Apr 30, 2020
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A waterproof microphone assembly, which includes a waterproof acoustic transducer converting impinging sound energy into an electrical microphone signal. The assembly includes a wind noise filter suppresses ambient noise and has a first side and a second side. The wind noise filter includes a channel located between and connecting the first side and the second side. The assembly includes a housing having a cavity with a distal end and a proximal end. The distal end is acoustically connected with the acoustic transducer, and the proximal end is adjacent to and/or includes a part of the first side. The wind noise filter absorbs a liquid from at least the channel.
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