SPEAKER DEVICE
    11.
    发明公开
    SPEAKER DEVICE 审中-公开

    公开(公告)号:US20240114287A1

    公开(公告)日:2024-04-04

    申请号:US18474539

    申请日:2023-09-26

    CPC classification number: H04R1/2803 H04N23/57 H04R1/025

    Abstract: A device including a speaker and a housing, in which the speaker is configured to generate sound and includes a diaphragm and the housing encloses the speaker and includes a plurality of openings within one portion of the housing. The speaker is positioned within the housing to define a front chamber between the diaphragm and the one portion, and the plurality of openings are sized to collectively generate, with the front chamber, an increased output of the device within a frequency range of an output of the speaker corresponding to an alarm tone. Also provided are methods for assembling a device including a speaker and a housing.

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