The Global Leader in Long Range Acoustic Hailing Devices

Columbus, OH Police Department Demonstrates LRAD 450XL

(Courtesy of WCMH-TV Columbus, OH)

Columbus police unveiled a new, high-tech audio device which they plan to use for crowd control. The LRAD, or Long Range Acoustic Device has the ability to clearly broadcast messages with a range of 1.8 miles. The device can be used by SWAT for barricaded suspects or to communicate with citizens in the event of an emergency. But it’s most likely use will be to communicate with crowds.

 

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