... System. Safer Alternative to Non-Lethal Weapons. ► Powerful, intelligible communication up to 2000 m; ► Clear, long-range directional communication; ► Creates instant acoustic standoff perimeter; ► Safer alternative to non-lethal means. The SIRIN500RX is designed for integrated applications ranging from maritime vessels to coastal, border and port security solutions. It enables operators to respond to potential threats from safe environments with a fully functional, unmanned perimeter security ...

... Safer Alternative to Non-Lethal Weapons. ► Powerful, intelligible communication up to 1,700 m; ► Focused directional broadcasts for targeted communication; ► Creates instant acoustic standoff perimeter; ► Safer alternative to non-lethal means. SIRIN 450XL is a powerful long range acoustic device reliably ensuring communication over a 1700 m distance. It efficiently transmits voice commands at up to 150dB and can be as well used to deter hostile violators. Extremely high-power sound waves turn ...