1743-55 W. Rosehill
Chicago, IL 60660
Jeron Electronic Systems, Inc. designs and manufactures an extensive line of internal audio communications systems used in a wide variety of institutional facilities including correctional facilities, prisons, detention centers, and jails. The Spectrum® line of systems includes digital duplex intercoms, ADA-compliant area of rescue assistance systems, security intercom systems, and message light communication systems. For over 35 years Jeron has earned a reputation for innovative engineering, quality manufacturing, and service-oriented sales support.