When it is crucial that the message get out, a reliable, high-quality mass notification system is vital. We work with government and industry to provide quick and effective solutions to notify the public of natural or man-made events.

When floods, tornados, severe weather, campus/school safety or chemical releases happen people rely on a system that notifies them of the issue and then instructs them of what to do next.

Precision Communications carries voice and siren based systems and can help you find the model and size needed to fit your needs. Request a Demonstration

Mass Notification Products

 Omni Directional Sirens


Whelen 2900 Series - Voice

2900 Series – Voice

The Battery Operated WPS2900 Series siren system consists of a speaker assembly, a pole top mounting bracket, and electronics cabinet. The WPS2900 Series omni-directional voice product delivers clear, powerful voice communication.

Ten models to choose from. Speaker array, electronics cabinet, pole top bracket and 50′ cabling all included, all assembled and tested prior to shipping. Field-serviceable 400 watt EZ-PULL™ speaker driver. Local control push-buttons Minimum of 30 minutes of full power output on battery power, with factory recommended batteries. Two or three compartments (Type II & III) natural finish aluminum or stainless steel cabinet. AC temperature compensated tri-mode 10 amp battery charger SLIDEOUT™ battery tray. Six Standard Public Warning Tones – Wail, Whoop, Attack, Hi-Lo, Alert, Airhorn. VOICE CAPABLE through pre-recorded messages and live public address.

Rotating Sirens


Vortex R4 Tones

Whelen – Vortex R4 Tones

The Battery Operated VORTEX™ Series rotating siren system consists of a speaker assembly and electronics cabinet. The VORTEX™ provides an economical alternative for powerful tone communication without compromising quality.

Two models to choose from. Speaker array, electronics cabinet, pole top bracket and 50′ cabling all included, all assembled and tested prior to shipping. High-efficiency 400-watt speaker drivers Tone Only Gear Driven Rotor Local control push-buttons. Two compartments (Type I) natural finish aluminum electronics cabinet. Minimum of 15 minutes of full power output on battery power, with factory recommended batteries. AC temperature compensated 5 amp battery charger. Six Standard Public Warning Tones – Wail, Whoop, Attack, Hi-Lo, Alert, Airhorn.

Mass Notification Options

Depending on your needs, we can help outfit your notification system based on the size needed and the sound and voice options needed.

Available Voice Notifications

All Clear

Chemical Release Warning

Evacuation Warning

Flash Flood

General Announcement

General Emergency

Hazardous Materials

Hurricane Warning

Post Disaster Warning

Severe Thunderstorm

Severe Weather

Terrorist Alert

Testing Messages

Tornado Warning

Winter Weather

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