Marine headsets for critical naval operations
In challenging weather conditions, with running engines and limited visibility, the maritime environment demands clear, precise, and robust communication for the onboard crew. The Globalsys waterproof wireless intercom system transforms communication on medium and large ships into an expansive and efficient network. It ensures the safety of each crew member by enabling the real-time exchange of critical information during maritime operations.
Naval crews operate in complex environments where weather, noise, and coordination challenges demand robust and instant communication. From small intervention boats to large military vessels and offshore patrols, every second counts when lives and missions are on the line.
GLOBALSYS offers waterproof wireless intercom solutions tailored to these high-stakes conditions.
Our marine headsets and wireless headphones allow up to 8 users to stay connected in hands-free, full-duplex communication—even across moving vessels, decks, or watercraft like jet skis.
By reducing noise, streamlining coordination, and connecting seamlessly to onboard systems, our solutions enhance the safety, efficiency, and performance of maritime teams worldwide.
Key Challenges in Naval Communication
- Intense noise from engines, aluminum hull resonance, and heavy wind (80 to 115 dB)
- Humidity, salt spray, splashes, fog, extreme movement and vibration
- Difficult coordination between bridge and deck teams or multiple vessels
- Crew exposure to acoustic fatigue or miscommunication
- Limited visibility and real-time pressure during docking, rescue, or combat operations
- Incompatibility between radios, headsets, and shipboard systems
Our Wireless Intercom Solution for Naval Crews
GLOBALSYS provides a full-duplex wireless communication network around the vessel—up to 300 meters—enabling hands-free dialogue among 8 users per base. The system creates a secure, real-time communication "bubble," allowing seamless integration with compatible onboard radios and intercoms. It is waterproof, rugged, and mission-ready.
Use Cases & Operational Scenarios
Coordinated operations between a patrol boat and jet ski
simultaneous voice exchange between crew on both vessels using GLOBALSYS mobile units.
Drone take-off and landing
with an accurate synchronization between crew and cabin pilot.
High-noise environments
crews protected from hull vibration noise while maintaining clear communication with a Wireless Intercom Headset System.
Search and rescue missions
voice clarity maintained during docking, intervention, and extraction.
Fire brigade or gendarmerie operations at sea
teams stay connected across multiple decks or units using a wireless boat crew intercom
Advanced wireless communication features
Seamless full-duplex communication
- Full-duplex wireless group intercom with 300m range
Marine-grade compatibility
- Compatible with marine-grade headsets and protective gear – Built to perform with your existing equipment
Onboard system integration
- Interfaces with onboard communication and marine intercom systems (ICS) – Ready for your vessel’s electronics
Rugged and seaworthy design
- Waterproof, shock-resistant, and adaptable to shipboard electronics – Reliable in the harshest maritime conditions
Uninterrupted 24/7 operation
- Long-lasting battery life with hot-swap capability – Keep going without powering down
Hands-free efficiency
- Hands-free and voice-activated communication – Stay focused on operations, not on buttons
Expandable team network
- 8 users per base, scalable with additional base units – Grow your team without limits
Smart device pairing
- Bluetooth pairing available for select devices and helmet-integrated kits – Stay connected, your way
Built for any sea condition
- Designed for seamless communication in all operational conditions – From calm seas to rough weather
How does it work ?
Standard configuration
Compatible products
Key benefits for your teams
Because safety and reactivity matter at sea.
Global sys, Engineered for the deck. Trusted worldwide.
Clear voice communication
in extreme marine noise (up to 115 dB)
Even near roaring engines, aluminum hull resonance and heavy wind, crews hear and are heard clearly, reducing misunderstandings and fatigue during long missions.
Improved coordination
from departure to docking
Bridge, deck and support boats stay aligned at every phase, helping maneuvers, mooring and emergency tasks run smoother, faster and with fewer corrections.
Instant and secure crew communication on deck,
inside the boat and between vessels
Encrypted, full-duplex links allow crews to share critical instructions and situational updates in real time, wherever they are positioned on or around the vessel.
Rugged design built for salt,
water, wind, and shock
Built to withstand spray, salt, shocks and temperature changes, the system keeps working when conditions worsen, so communication never fails when crews need it most.
Plug-and-play installation
and intuitive use
Installation is quick and intuitive, with minimal training required, so teams adopt the system easily and keep focusing on their mission rather than on technology.
24/7 availability
via battery hot swap
Swappable batteries let crews keep headsets running across shifts, ensuring uninterrupted communication for long patrols, night operations or extended interventions at sea.
Enhanced safety, responsiveness
and operational efficiency
By improving clarity, speed and coordination, the system helps reduce incidents, support faster decisions and strengthen overall mission performance for every crew member onboard.
Why choose Global sys ?
GLOBALSYS solutions are trusted by naval units, coast guards, offshore teams, and maritime rescue forces around the world.
Trusted
Trusted by national police, naval units, fire brigades, and offshore forces
Design
Designed for harsh maritime conditions
Fully waterproof
Fully waterproof and built for mission-critical reliability
Modular
Modular system expandable as needs evolve
Made in France
Made in France, field-tested globally
Dedicated
Dedicated maritime support and training
Download the brochure for detailed information on the HEA 371, Airlink 2085 or Airlink 3085 communication systems.
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