provides the Common Alerting Protocol (CAP) message format to the activation of all types of dissemination systems. These include not just our basic Tone Alert Radios (TARs), which... Alert Radios All WSI radios have a software tunable front-end. This allows the operating frequency to be changed within its range without any hardware modifications. Secure Web-based... for activations as well as remote access. If network capabilities are not available, the systems can be accessed directly. Rapid Response Send alerts to Tone Alert Radios in as little as 15...

range of accessories which extend the range of utility to a broad spectrum of your target audiences. WSI manufactures VHF and UHF Tone Alert Radios that can be selected... Read More February 10, 2010 Warning Systems Partners with Sima Products Corporation to Deliver 50,000 First Alert Radios in Calhoun County Read More February 1, 2010 Warning Systems...

message using state-of-the-art WSI activation systems. Read More Warning Systems' versatile OnAlert VHF (148-172 MHz) and UHF (850-870 MHz) alerting receivers are field programmable... single-tone, two-tone, DTMF or combination of activation sequences (up to six different combinations per radio) allowing it to be integrated in an existing tone infrastructure...

. These radios were designed according to stringent specifications for the Chemical Stockpile Emergency Preparedness Program (CSEPP). We currently offer a VHF (150-170 MHz) and UHF... into text messaging and e-mail systems to provide comprehensive alert and warning capabilities. OnAlert OnAlert radios are activated individually, by customer defined common... interest groups (i.e., schools, hospitals, day cares, first responders, etc.) or by geographic zones. The radios can also be activated with an all call. The radios will chirp...