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Lighting and Audio Communication System

机译:灯光音响通讯系统

摘要

A lighting and communication system with a horn enclosure for recessed ceiling panel or wall mounting, including a speaker with a horn expansion area to direct sound waves from the speaker to a horn enclosure front, at least one light enclosure located within the horn enclosure, the light enclosure defining a light cavity which is separated from said horn expansion area, with a light source inside the light cavity. The light source can be an LED array, which is capable of displaying text, colors or patterns in response to a control system signal.
机译:一种带有喇叭罩的照明和通信系统,用于嵌入式天花板面板或壁挂式安装,包括扬声器,该喇叭具有喇叭扩展区域,用于将声波从扬声器导向喇叭罩的正面,至少一个照明罩位于喇叭罩内,灯罩限定了与所述喇叭扩展区域分开的光腔,在所述光腔内部具有光源。光源可以是LED阵列,其能够响应于控制系统信号而显示文本,颜色或图案。

著录项

  • 公开/公告号US2013016864A1

    专利类型

  • 公开/公告日2013-01-17

    原文格式PDF

  • 申请/专利权人 MITEK CORP. INC.;

    申请/专利号US201213623846

  • 申请日2012-09-20

  • 分类号H04R1/20;H04R1/02;

  • 国家 US

  • 入库时间 2022-08-21 16:49:06

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