LRAD Systems

LRAD is the undisputed leader in the acoustic hailing device (AHD) industry and is the AHD of choice for defense and law enforcement agencies throughout the world. LRAD systems are in service in 72 countries and in more than 450 U.S. cities.

LRAD systems deliver live or recorded voice messages with exceptional clarity for any operational scenario. Optimized to the primary human hearing range of 1 – 5 kHz, LRAD’s advanced driver and waveguide technology ensures every broadcast is clearly heard and understood, even above crowd, engine, and background noise.

Long Range Acoustic Devices


Portable, Powerful<br />
Long Range Communication

The Leading Portable AHD for On-Scene and Tactical Communications


Communicate Anytime, <br />

Portable Communication for Every Operational Scenario


Low Profile, <br />
Long Range Communication

Clear Communication for Vehicles, Vessels & Remote Weapon Stations


Low profile, lightweight and designed for temporary or fixed mounting on tripods, small vessels, vehicles, and Common Remotely Operated Weapon Stations (CROWS)


The U.S. Military's<br />
AHD of Choice

Compact, lightweight and designed for applications ranging from fixed security installations to mid-sized vehicles and vessels, the LRAD 500X-RE easily mounts and transports to provide law enforcement, homeland security, and defense personnel unparalleled long-range communication and safe, scalable non-kinetic escalation of force.

LRAD 1000Xi

Hail, Warn & Communicate <br />
Over Greater Distances

Communicate Even Further with Longer Range AHD


Superior Intelligibility <br />
and Extended Range

Communication, Security & Response for Ships, Borders, Ports and Critical Infrastructure

LRAD 2000X

The World's Longest Range AHD

Hail, Warn & Communicate Up to 5.5 Kilometers

Remotely Operated LRADs


First Response<br />
Perimeter Security
Remotely Operated Perimeter Communication, Security & Response The LRAD 500RX is an integrated communication and perimeter security system for power facilities, ports, large industrial plants and other critical infrastructure, and maritime vessels. The LRAD 500RX is controlled remotely across an IP network enabling system operators to respond to potential threats from a safe environment with a […]


Compact Form Factor,<br />
Exceptional Performance
Remotely Operated Security & Response System Engineered and designed on a proprietary pan and tilt system, the LRAD 950RXL is a lighter, more compact version of the successful LRAD 1000RX system. Designed for integrated applications ranging from small vessels to fixed installation security solutions, the LRAD 950RXL can be controlled remotely across an IP network enabling system operators […]