AIS Alarm Box – Ocean Signal

The Ocean Signal AIS Alarm Box is a dedicated safety alarm designed to provide immediate audible alerts when an AIS MOB or AIS SART signal is detected. Ideal for yachts and commercial vessels, it ensures critical distress messages are never missed, even in noisy onboard environments.

The alarm connects directly to existing AIS systems and triggers a loud, unmistakable alert when a Man Overboard (MOB) or emergency AIS message is received. Simple to install and operate, it significantly enhances onboard safety and response time during emergencies.

A must-have safety upgrade for any vessel equipped with AIS navigation systems.

⚙️ Technical Specifications 

Device Interface

Wired (AIS / NMEA connection)

Power Source

DC-powered (12–24 V DC)

Marine Navigator Features

AIS MOB alert

AIS SART alarm

Audible emergency warning

Best Uses

Maritime safety

Man overboard alerting

Emergency response

Color

Black

Dedicated AIS MOB & AIS SART alarm

Loud audible alert for emergency signals

Compatible with most AIS receivers & transceivers

Immediate notification for man-overboard situations

Compact panel-mount design

Ideal for yachts, sailboats & motorboats

Enhances onboard safety & emergency response