SAILOR MF/HF Transceiver 250 Watt HT5520 – Professional Supply, Service & Repair The SAILOR MF/HF Transceiver 250 Watt HT5520 is a high-performance maritime communication unit designed for long-range communication and GMDSS compliance. Built by Cobham SATCOM, it delivers reliable MF/HF transmission with powerful 250W output, making it ideal for large vessels, offshore operations, and international […]
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MG5473 MG4010 X-Band Magnetron – Marine Radar Supply and Support The MG5473 MG4010 X-Band Magnetron is essential for the smooth operation of marine radar systems. It delivers strong and stable signals for X-band radar frequencies, typically around 9.4 GHz. Many popular systems, including Kelvin Hughes and Furuno, rely on this magnetron for clear radar visibility. […]
FURUNO 1835 10.4″ Multi-Color LCD 36NM Marine Radar 4kW – New The FURUNO 1835 Marine Radar is a top-tier navigation solution, featuring a 10.4-inch multi-color LCD and an impressive 36 nautical mile range. Designed with professional-grade performance in mind, this 4kW radar ensures precision, reliability, and durability in challenging marine environments. Ideal for commercial vessels […]
JRC SPEED LOG JLN-550 Bottom Equipment for Less Than You Think If you’re looking for high-quality marine speed measurement without breaking the budget, the JRC Speed Log JLN-550 bottom equipment is a reliable and affordable solution. Designed for commercial vessels, offshore operations, and large yachts, this advanced Doppler speed log provides accurate speed data relative […]
SAILOR MF/HF RADIO 5000 Series 150W – Features, Programming, and Support Guide The SAILOR MF/HF 5000 Series 150W is a reliable and high-performance marine communication system widely trusted by commercial vessels, offshore platforms, and GMDSS-compliant ships. Designed for robust long-range communication, this system offers superior Digital Selective Calling (DSC) functionality, voice clarity, and durability in […]
MG5424 Marine Gyro Compass – Features, Service, and Repair by SEANAV The MG5424 Marine Gyro Compass is essential for accurate heading on ships and offshore platforms. This device helps mariners maintain true direction by using the physics of angular momentum. Unlike magnetic compasses, the MG5424 offers stable, interference-free readings. At SEANAV, we provide expert repair, […]
FURUNO 03P9342ALF TB PCB for Radar – Features, Support, and Replacement Guide The FURUNO 03P9342ALF TB PCB is a vital component used in many FURUNO marine radar systems. This Terminal Board Printed Circuit Board (TB PCB) plays a crucial role in power distribution and signal transmission within the radar system, ensuring smooth performance and uninterrupted […]
IC 303 Alarm Button – Reliable Marine Emergency Safety Equipment | SEANAV The IC 303 Alarm Button is a vital part of marine emergency safety systems. Designed for instant response, this alarm button activates emergency alerts across the ship. At SEANAV, we provide original IC 303 units, along with complete support for installation, inspection, and […]
How To Reprogram Your MF/HF Marine Radio – A Complete Guide by SEANAV Reprogramming your MF/HF marine radio is vital for ensuring accurate long-range communication at sea. These radios play a key role in GMDSS (Global Maritime Distress and Safety System) operations, providing essential ship-to-ship and ship-to-shore connectivity. Whether you’re updating frequencies, modifying MMSI settings, […]
SAILOR MF/HF Radio 4000 Series 250W – Reliable Long-Range Marine Communication The SAILOR MF/HF Radio 4000 Series 250W is a robust and high-performance marine communication system engineered for long-range operations. Designed for both commercial and offshore vessels, this radio ensures consistent and clear communication under all sea conditions. At SEANAV, we offer comprehensive services for […]