LRAD sound weapons at protests use focused acoustic beams up to 162 decibels that cause permanent hearing damage, but ...

Minnesota State Patrol troopers used a powerful sound system first used by the military in Maple Grove, Minnesota, to ...

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 ...

LRAD Mass notification and international sales have been steadily climbing. The mass notification market is barely penetrated and has huge growth potential. LRAD in contention for $48.5 U.S. military ...

Please Note: Blog posts are not selected, edited or screened by Seeking Alpha editors. LRAD is the world's leading provider of long-range acoustic hailing devices. Its communication devices are being ...

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 ...

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.