BLU marine GMDSS GM800

The GMDSS GM800 marine MF/HF radio transceiver is a medium/high-frequency transmitter-receiver designed for long-distance maritime communications and distress signals. It is certified for the Global Maritime Distress and Safety System (GMDSS) and is particularly suited to SOLAS-compliant vessels.

The GM800 stands out with its 4.3-inch TFT LCD color screen, intuitive user interface, MF/HF communication capability, and an integrated Class A ASN (Digital Selective Calling) watch receiver. It is also MED (Marine Equipment Directive) certified, ensuring compliance with international maritime safety standards.

The GM800 is primarily intended for commercial vessels and boats subject to SOLAS (Safety Of Life At Sea) regulations, requiring certified GMDSS equipment for maritime zones A2, A3, and A4.

Yes, the GMDSS marine BLU GM800 is fully certified for the Global Maritime Distress and Safety System (GMDSS) and complies with the Marine Equipment Directive (MED), making it suitable for use on SOLAS vessels.

The GM800 is a MF/HF (Medium Frequency/High Frequency) GMDSS transceiver designed for long-range communications. In contrast, the GM600 and IC-GM1600E are VHF (Very High Frequency) GMDSS radios used for short-range communications.

Yes, the GM800 integrates a dedicated Class A ASN (Digital Selective Calling) watch receiver, allowing the sending and receiving of distress and safety calls, as well as routine calls.

The GM800 is equipped with a 4.3-inch TFT LCD color screen, providing high resolution and excellent readability, even in full sunlight. The user interface is designed to be intuitive with programmable buttons and a large rotary knob.

The GM800 provides a 125 W (PEP - Peak Envelope Power) output in MF/HF, which is standard for GMDSS equipment in this category and ensures extended communication range.

The GM800 typically operates on a 24 V DC power supply. It is essential to ensure the vessel's electrical system can provide a stable power supply compliant with specifications for optimal operation.

The GM800 can be installed in two main ways: either flush-mounted in a console or dashboard, or using the supplied mounting bracket for installation on a flat surface.

For the GM800, an MF/HF antenna is required. It is strongly recommended to use an automatic antenna tuner, such as the Icom AT-141, to optimize transmission performance across different frequency bands.

Yes, the GM800 must be connected to an external GNSS (Global Navigation Satellite System) receiver to provide the position and time data required for AIS (Automatic Identification System) operation. The connection is made via an NMEA 0183 interface.

Yes, the GM800 is compatible with NBDP (Narrow-Band Direct Printing), also known as maritime telex, which enables the transmission and reception of text messages. This typically requires connecting an external terminal or compatible printer.

Yes, the GM800 is usually supplied with a microphone handset for voice communications. Additional handsets or external speakers can be connected if required.

Essential accessories include a suitable MF/HF antenna, an automatic antenna tuner (such as the AT-141), and an external GNSS receiver for position data. Connection cables and mounting hardware are also required.

Yes, the GM800 is designed to integrate into a full GMDSS station. It has NMEA 0183 interfaces for connecting to equipment such as GNSS receivers, NBDP printers, or other navigation systems.

Yes, the GMDSS marine BLU GM800 comes with a standard manufacturer warranty. Specific warranty details are provided with the product.

Yes, the GM800 has an audio output to connect an external speaker, which can be useful in noisy environments on deck or in the bridge.

The GMDSS marine MF/HF GMDSS GM800 is designed to support the essential communication modes required by the Global Maritime Distress and Safety System (GMDSS) on MF/HF frequency bands. These modes include:

Digital Selective Calling (DSC): Essential for sending and receiving distress alerts, emergency calls, safety calls, and routine calls on dedicated MF/HF frequencies.Radiotelephony (SSB or HF): Enables long-range voice communications, critical for general exchanges, safety coordination, and receiving weather bulletins and navigation notices.Narrow Band Direct Printing (NBDP or Telex): This mode is used for transmitting and receiving text messages, providing a reliable method for distress and safety communications, as well as the dissemination of important maritime information.