Sound device
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United States of America Patent
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Nov 14, 2017
Issued Date -
N/A
app pub date -
Jan 26, 2017
filing date -
Oct 26, 2016
priority date (Note) -
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status (Latency Note)
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Abstract
A sound device includes a housing with an accommodation space; a speaker unit located in the accommodation space and including a diaphragm for generating sound; a front cavity formed by the diaphragm and the housing; a sound channel communicated with the front cavity; and a sound-absorbing member made of sound-absorbing material located in the sound channel for covering a cross-section of the sound channel. The housing includes a bottom wall and a side wall extending from the bottom wall. The sound channel is configured to penetrate the side wall of the housing.
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