LRAD

Fractals generated by Sound. Extremely high-power sound waves can disrupt or destroy the eardrums of a target and cause severe pain or disorientation. This is usually sufficient to incapacitate a person. The use of these frequencies to incapacitate persons has occurred both in anti-citizen special operation and crowd control settings. The Long Range Acoustic Device (LRAD) produces a 30 degree cone of audible sound in frequencies within the human hearing spectrum (20 Hz – 20kHz). ruanth.xyz