FIRST has extensive experience installing professional sound and voice systems. We have the expertise to design a system that meets your current and projected needs. We understand the subtleties of sound and the crucial role it plays in helping achieve your overall communications objective. FIRST can provide the design, versatility, and reliability tailored to your acoustical surroundings.

We specialize in customizing sound applications in settings such as churches, schools, recreation and sports facilities, and theaters. Whether its wireless headset systems, control boards for use behind the scenes, public address systems, paging systems to high end voice and sound systems in the most sophisticated venues, FIRST installs confidence quality and reliability.

FIRST Security Systems  
1811 High Grove Suite #191  
Naperville, Illinois 60540
Phone:630 961-5900
Fax:630 961-9540



Recent Projects 

  • West Chicago High School
  • St. Charles High School
  • Burlington High School
  • Evanston High School
  • Nequa Valley High School
  • Kohl Children Museum
  • IBEW Local #461


  • Speakers
  • Microphones
  • Pre-Amp/Mixers
  • Input Components

     Related Links

  • Community
  • Shure
  • Telex
  • OSC/Crown
  • JBL

      Other Services

  • Healthcare
  • Educational
  • Engineering
  • Alarms
  • Fire Detection
  • Surveillance
  • Pro Sound and Voice
  • Media