公开(公告)号：US12149885B2

公开(公告)日：2024-11-19

申请号：US18474539

申请日：2023-09-26

Applicant: SimpliSafe, Inc.

Inventor： Curtis Gahimer ,  John D'Aversa, Jr. ,  Patrick Lloyd Murphy ,  Devin Walker ,  Rodrigo Alexei Vasquez

IPC: H04R1/02 ,  H04N23/57 ,  H04R1/28

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.