VHF 115i

The Garmin VHF 115i delivers a transmission power of 25 watts, which is the standard power for a fixed marine VHF. This provides optimal communication range at sea, typically up to the radio horizon, approximately 30 to 40 nautical miles depending on conditions and antenna height.

Yes, the Garmin VHF 115i includes a built-in GPS receiver. This feature allows your position to be automatically transmitted during a DSC (Digital Selective Calling) distress call and to track the position of other DSC-equipped vessels. This is a major difference compared to the VHF 110 model, which does not have GPS.

The Class D DSC (Digital Selective Calling) is a safety communication standard. It allows you to send a digital distress call with your GPS position to all ships and coastal stations equipped to receive it. The VHF 115i uses Class D DSC, which is the standard for recreational vessels. It also allows you to receive individual calls, group calls, and track up to three third-party vessels by position request.

Yes, the VHF 115i is designed to integrate seamlessly with Garmin chartplotters. It is compatible with NMEA 2000 and NMEA 0183 networks. Via the NMEA 2000 network, it can share position data, waypoints, and routes with Garmin GPSMAP, echoMAP, and other multifunction displays. It can also be connected via NMEA 0183 for older systems.

Yes, the Garmin VHF 115i is IPX7 certified. This means it can withstand temporary immersion in water up to 1 meter deep for 30 minutes. This is a standard protection level for marine equipment, making it suitable for use in a cockpit or cabin exposed to spray and rain.

Yes, the Garmin VHF 115i can receive 10 NOAA (National Oceanic and Atmospheric Administration) weather stations in the United States and Canada. While NOAA frequencies are specific to North America, the radio also covers international marine bands, allowing reception of local weather broadcasts on VHF channels in other regions of the world.

Yes, the Garmin VHF 115i is compatible with both nautical communication standards: NMEA 2000 and NMEA 0183. NMEA 2000 connectivity enables plug-and-play integration with modern networks, while the NMEA 0183 port ensures compatibility with older equipment. This allows GPS and DSC data to be shared with other devices.

For a flush mount installation, Garmin provides a drilling template in the box. It is strongly discouraged to print the template yourself as a miscalibrated printout can lead to incorrect cutting. Use the provided paper template. If you must print one, ensure the paper format is larger than the template and select 'None' for scaling in the print settings.

Yes, this is possible thanks to the NMEA 0183 and NMEA 2000 ports, which are open standards. The VHF 115i can exchange data (such as GPS position) with chartplotters from other compatible NMEA brands. However, integration will be optimal with a Garmin chartplotter, as some advanced features (such as waypoint sharing) may be limited with other brands.

Yes, in most countries, the use of a fixed marine VHF requires a ship station license and the operator must hold a radio operator certificate (such as the CRR in France or the SRC in Europe). These licenses are mandatory for transmitting on marine frequencies. Contact your local maritime authority for exact procedures.

Yes, the Garmin VHF 115i covers international marine frequency bands, which includes VHF channels used in Europe. It complies with European Directive 2014/53/EU (RED). However, verify that the version you purchase is the international version and not a version intended solely for the United States. The radio can also be used on European inland waterways, but ATIS use may be required.

The VHF 115i can track the position of other vessels using the DSC position request function. You can send a position request to another DSC-equipped vessel, which will automatically respond with its GPS coordinates. The radio can store and track the positions of up to three other vessels simultaneously, displaying their heading and distance.

Yes, the Garmin VHF 115i has an external speaker output. This allows you to install an additional speaker in the cockpit or elsewhere on the boat for better reception of communications, especially when the engine is running or in windy conditions. Connection is via a standard cable (not included).

The Garmin VHF 115i operates on a 12V DC power supply, which is the standard voltage for boat batteries. It must be connected directly to the battery or via an electrical panel with an appropriately rated protective fuse, as specified in the installation manual. A stable power supply is critical for the proper operation of the 25W transmitter.

The Garmin VHF 115i is a standard VHF radio, not an NAVTEX receiver. It can receive safety alerts broadcast on VHF channels (such as channel 16 for distress calls) and DSC alerts (such as navigation warnings). However, it cannot receive SafetyNET messages, which are broadcast via the Inmarsat-C system and require a dedicated NAVTEX receiver.