Our Long Range Accoustic Device (LRAD) is designed for law enforcement in the non-lethal / non-harm dispersal of large crowds. The Roark LRAD is mounted beneath our Mjolnir drones and is effective up to 4 city blocks.
Consisting of millions of tiny sound producing transducers and an electromagnet core, the sound waves combine in to a beam form that amplifies voice and screeching tones without the inefficiencies of a conventional loudspeaker.
The Roark LRAD can be used autonomously as part of the Plexus Intelligential Warfare System or as a human controlled deployment.
Ranges:
65ft- 150 dB (Equivalent to a jet engine taking off)
160ft- 120 dB (Equivalent to a race car and known as the “threshold of pain”)
425ft- 110 dB (Equivalent to a power saw in close proximity)
1640ft- 100dB (Equivalent to being front row at a rock concert
2100ft- 90dB (Equivalent to a dog bark)
