Statements (29)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
acoustic hailing device
|
| gptkbp:abbreviation |
gptkb:LRAD
|
| gptkbp:alternativeTo |
firearms
tear gas water cannon |
| gptkbp:can_emit_sound_up_to |
160 dB
|
| gptkbp:category |
gptkb:audio_equipment
non-lethal weapon public address system |
| gptkbp:cause |
pain
hearing damage |
| gptkbp:controversy |
health risks
potential for misuse |
| https://www.w3.org/2000/01/rdf-schema#label |
Long Range Acoustic Device
|
| gptkbp:introducedIn |
2000s
|
| gptkbp:manufacturer |
gptkb:LRAD_Corporation
|
| gptkbp:notableFor |
gptkb:2009_G20_Pittsburgh_summit
Hurricane Katrina response Somali pirate deterrence |
| gptkbp:technology |
directional sound
|
| gptkbp:used_in |
gptkb:law_enforcement
gptkb:military private security maritime vessels |
| gptkbp:usedFor |
crowd control
long-range communication non-lethal deterrence |
| gptkbp:bfsParent |
gptkb:LRAD
|
| gptkbp:bfsLayer |
8
|