OUTLET RECEPTACLE COVER AND MODE THROTTLING SYSTEM

    公开(公告)号:US20220408169A1

    公开(公告)日:2022-12-22

    申请号:US17895072

    申请日:2022-08-25

    摘要: In non-limiting examples of the present disclosure, an electrical receptacle is provided. A first transmission tab configured to be electrically connected to a neutral terminal of the electrical receptacle is provided. A second transmission tab configured to be electrically connected to a live terminal of the electrical is provided. A speaker device in electrical communication with the first and second transmission tabs and a speaker grille cover secured to the receptacle cover are also provided, Other examples of the present disclosure relate to systems, methods and devices for influencing resonant modes of one or more vibrating surface, including a mode throttling device and an exciter device.