Lars Thrane A/S

LT-4100S GMDSS Satellite Midband Terminal


The LT-4100S GMDSS Satellite Midband Terminal offers truly global coverage for SOLAS vessels, ensuring compliance with all GMDSS requirements. Its compact design and advanced features make it an essential tool for maritime safety and communication.

  • Fully MED/Wheelmark approved for maritime safety
  • Supports distress alert and distress call functions
  • High-quality voice and IP data capabilities

Key Features

With its robust features, the LT-4100S GMDSS Terminal ensures reliable communication and safety for maritime operations. Its integration capabilities and high-quality voice channels make it a valuable asset for any vessel.

Truly Global Coverage

The LT-4100S provides seamless global coverage, meeting all GMDSS requirements for SOLAS vessels. This ensures that ships can maintain communication and safety standards anywhere in the world.

Distress Alert & Call

Equipped with distress alert and call functions, the terminal enhances maritime safety by enabling immediate communication in emergency situations. This feature is crucial for timely response and coordination during distress events.

High-Quality Voice Channels

The terminal supports two high-quality voice channels, ensuring clear and reliable communication. This is essential for effective coordination and communication between crew members and with external parties.

IP-Data Capabilities

With IP-data speeds of 22 kbps (up) and 88 kbps (down), the LT-4100S facilitates efficient data transmission. This capability supports various onboard applications and enhances operational efficiency.

Extended Antenna Cable Length

The antenna unit can be installed up to 500 meters from the control unit, offering flexibility in installation and ensuring optimal signal reception regardless of the vessel's layout.

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