Mass Notification Sound Signals

Kahlenberg designs and manufactures Emergency Evacuation signaling products for use in wide area warning. These systems are omni-directional for 360 degree sound coverage. We offer a wide range of warm weather and cold arctic climate versions with standard explosion proof control solenoid valves which are available in different voltages.

Custom built systems are also available that operate as stand alone warning systems, independent of any external power connection.

Please use the navigation at left to find the right product for your Mass Notification or Wide Area Warning solution.

• 1.5 km coverage
• 3 km coverage
• 6 km coverage
• 8 km coverage
• Custom Packages
• Control Timers and Accessories