Specification for MR-LAD146-M Acoustic Dispersal Device

Descrição do Produto:

The MR-LAD146-M Portable Directional Acoustic Dispersal Device is a long-range directional acoustic emission system, also known as an acoustic dispersal device. It is a non-lethal acoustic deterrent device designed to focus and transmit sound within a narrow directional beam. By using advanced directional acoustic technology, the system enables long-distance voice transmission, warning, broadcasting, guidance, alerting, deterrence, and dispersal functions. It helps overcome the limited effective range of traditional security equipment and supports remote communication, proactive warning, deterrence, and incident prevention. The device is compact, lightweight, and suitable for field deployment. It can be used for military security, border protection, perimeter protection, emergency response, law enforcement, port security, prison protection, airport bird dispersal, and other security-related applications.

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Introdução ao Produto

The MR-LAD146-M Portable Directional Acoustic Dispersal Device is designed for long-distance directional sound transmission. It concentrates acoustic energy into a narrow beam, allowing sound information to be transmitted accurately toward a designated area.

The system supports remote voice calling, broadcasting, command guidance, warning, alerting, deterrence, dispersal, and security prevention. It is suitable for scenarios where clear directional communication and non-lethal deterrence are required.

With a compact structure, weight below 4 kg, and dedicated battery power supply, the device supports mobile use and outdoor field operations.

Cenários de Aplicação

Fire Rescue
Proteção de Perímetro
Military Security
Anti-Terrorism and Stability Maintenance

Características do Produto e Especificações Técnicas

Long-Distance Transmission
The maximum transmission distance exceeds 1000 meters, supporting remote directional acoustic communication and deterrence.

Effective Warning Capability
The maximum warning distance exceeds 200 meters, enabling clear remote warning and alerting functions.

Compact and Lightweight Design
The device adopts a compact structure with a total weight of less than 4 kg, making it suitable for portable and field deployment.

Adaptabilidade Ambiental
The product has passed strict military standard tests and can operate under harsh conditions such as extreme temperature, humidity, rain, salt fog, shock, and vibration.

Highly Directional and Clear Sound Output
It emits highly directional sound with clear voice information, enabling accurate communication and reducing interference from surrounding environments.

Dedicated Battery Power Supply
Equipped with a dedicated battery power system, the device can continuously operate for 4 hours after charging, meeting field operation requirements.

Parâmetros Técnicos

Parâmetro	Especificação	Parâmetro	Especificação
Modelo	MR-LAD146-M	Nome do Produto	Portable Directional Acoustic Dispersal Device
Peak Sound Pressure Level	≥146 dB equivalent at 1 m	Frequency	400 Hz – 6 kHz
Potência	40 W	Sound Beam Constraint Angle	< ±20°
Transmission Distance	>1000 m	Peso	≤4 kg
Audio Storage Method	On-board large-capacity memory chip	Classificação de Proteção	IP65
Temperatura de Operação	-40°C ~ 70°C	Temperatura de Armazenamento	-55°C ~ 85°C
Humidade de Funcionamento	Enhanced cyclic humidity	Rain Test	GJB150.8A-2009, Procedure I
Damp Heat Test	GJB150.9A-2009	Salt Fog Test	GJB150.11A-2009
Vibration Test	GJB150.16A-2009	Shock Test	GJB150.18A-2009