LRAD

LRAD systems have a history of worldwide service covering diverse industries including defense, maritime security, critical infrastructure and perimeter security, commercial security, homeland security, law enforcement and emergency response, and wildlife and asset protection applications. When disasters strike, LRAD systems have proven to be a critical capability for mass notification, search and rescue operations and communicating to affected populations before, during, and in the aftermath of emergency situations.

The Long Range Acoustic Device® (LRAD®) produces a concentrated 15° - 30° beam of sound to broadcast highly intelligible voice messages (live or prerecorded) and safe, powerful warning tones over large distances. LRAD’s proprietary audio technology focuses sound in front of the Device, while significantly reducing audio levels behind the Device and in surrounding areas. LRAD acoustic hailing devices (AHDs) hail, warn and communicate to crowds, individuals and vehicle/vessel threats over distances up to 5,500 meters and create large safety zones, unequivocally determine intent, safely alter behavior, peacefully resolve uncertain situations and save lives on both sides of the Long Range Acoustic Device.

The LRAD Advantage
››LRAD adds new dimensions to loudspeaker technology:
››Controlled Sound Dispersion (15° to 360°)
››Highly Intelligible Broadcasts (Voice & Tone)
››Long Range (Close range to over 5,500M)
››Designed to Rugged, Military Standards for Harsh Environments