Invention Grant
US08411878B2 Landscape speaker connector and sound system 失效
景观扬声器连接器和音响系统

  • Patent Title: Landscape speaker connector and sound system
  • Patent Title (中): 景观扬声器连接器和音响系统
  • Application No.: US12049141
    Application Date: 2008-03-14
  • Publication No.: US08411878B2
    Publication Date: 2013-04-02
  • Inventor: Ron R. Adam
  • Applicant: Ron R. Adam
  • Agent Richard D. Clarke
  • Main IPC: H03F99/00
  • IPC: H03F99/00
Landscape speaker connector and sound system
Abstract:
This application relates to an outdoor music and sound system. More particularly, this system incorporates unique weatherproof wing nut cable connectors used in connecting a plurality of weatherproof speakers on a single electrical line to a remote sound system that may be employed in a variety of landscape areas. By using 8 ohm, at 20 to 50 watt resistor units, or a 1.5 to 2 ohm receiver amplifier, to control the output, a single cable can be used to connect to a plurality of speakers. Two or more cables may be connected to the electronics unit. This inexpensive system can easily be sold at discount hardware stores in conjunction with the wide variety of inexpensive outdoor lighting systems now available.
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