LRAD is some fucked up shit, btw.
(Part of the large family of sonic weapons)
An LRAD can thus emit a targeted “beam” of sound at very high volume, up to 160 dB at one meter from the device. This is louder than standing behind a jet engine taking off, or a nearby gunshot.[2]
LRAD is some fucked up shit, btw. (Part of the large family of sonic weapons)
https://en.m.wikipedia.org/wiki/Long-range_acoustic_device
nice thing about LRAD is you can build your own and do a ultimate showdown with the cops