In extreme cases, sonic weapons can cause nausea, dizziness, and even permanent damage. In this case, officials used it to ...
On a suburban street in Maple Grove, a device first built for battlefields and warships was pointed at a crowd of Minnesota ...
Minnesota State Patrol troopers used a powerful sound system first used by the military in Maple Grove, Minnesota, to ...
Troops in Iraq have a high-powered bullhorn, of sorts, aimed at getting their message across — either through amplified voice commands or an ear-piercing noise that could deafen those close by.
American Technology Corporation (ATC) (NASDAQ: ATCO), a provider of directed sound products and technologies, announced it has received new LRAD orders from the U.S. Army and a commercial shipping ...
SAN DIEGO--(BUSINESS WIRE)-- Genasys Inc. (NASDAQ: GNSS), the global leader in Protective Communications, today announced Long Range Acoustic Device® (LRAD) orders totaling $2.5 million from the US ...