Digital Communicators - linked to our computers to report problems including burglary, medical emergency, fire, on/off, low temperature, standing water, and power outage.

Radio Back-Up Transmitters - transmits alarm signals to our computers in the event the phone lines are disabled or out of service.

Closed Circuit Television - monitor interior or exterior areas simultaneously for real-time monitoring or replay.

Electronic Perimeter/Fence Protection - signals when a perimeter is crossed or a fence is cut.

Access Controls - access is controlled using electronic cards to limit access to certain areas or even certain equipment.

Radio Fire Alarms - for public buildings and large commercial and industrial establishments, Koehlinger-Kruse is the Indiana distributor for Digitize Radio Reporting Systems.

Hold-Up Alarms - calls security personnel or police quickly and easily