credit Xeni Jardin
Detail of a magnetic acoustic device from HPV Technologies, displayed during a demo for military, law enforcement and government tech experts from the U.S. and abroad.
credit Xeni Jardin
At at Edwards Air Force Base, a technician from HPV Technologies walks down a road where nonlethal sonic technologies will be demonstrated. Decibel measurement devices were set up, and attendees walked down this road to hear how the devices performed at specific distance intervals.
credit Xeni Jardin
Three magnetic acoustic devices from HPV Technologies (www.getmad.us), during a demo for military, law enforcement, and government tech experts from the US and abroad, at Edwards Air Force Base in Palmdale (Sep 1, 2005).
credit Xeni Jardin
Back side of ATC’s medium range acoustic device. which is capable of broadcasting sound at high volumes for 100-600 meters.
credit Xeni Jardin
Back side of ATC’s long range acoustic device, shown during a demo for military, law enforcement and government tech experts from the U.S. and abroad.
