When an emergency strikes , effective dissemination of information in a timely manner can be critical . Voice messages can cover a wide area to alert and direct many people in a short time .
www . AmericanSecurityToday . com July 2022 - Edition 62
Overview
A typical wide-area voice system consists of several different components :
Large outdoor units ( Giant Voice ):
ATI offers the High-Power Speaker Station ( HPSS ) project alert tones or voice messages over a wide area .
High power , ruggedness , and reliability are critical .
Indoor units : MNS systems typically cover
ATI Mobile Notification systems are capable of rapidly providing highly intelligible ,
life saving directions to the local populace .
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