2hon MSN
Minnesota authorities used LRAD sound weapon on anti-ICE protesters. But that's not the full story
In extreme cases, sonic weapons can cause nausea, dizziness, and even permanent damage. In this case, officials used it to ...
Gadget Review on MSN
LRAD sound weapons at protests: How they work and protection tips
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 ...
Gadget Review on MSN
Viral Image Claims Ice Is Using Sonic Weapons – Here's What's Actually Happening
ICE sonic weapon claims from viral Minneapolis photo lack evidence as federal agents used standard equipment, not acoustic ...
In a follow up to the incident where protesters were at a Maple Grove hotel on Jan. 26, The Press asked for more information. Specifically, about the use of LRAD ...
LRAD has debuted a new mobile PA system that boasts the ability to blast intelligible audio over an area of 2 square miles. The new Mobile Mass Notification System, which LRAD described as a "long ...
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