Simrad HS65 GNSS Compass
SKU: 000-16235-001
000-16235-001Engineered for dependable navigation performance, the HS65 delivers high-precision GNSS heading with <2° RMS accuracy, providing stable data immune to the magnetic interference* that affects traditional compasses. Its integrated dual-layer backup system uses Dead Reckoning to maintain reliable heading for up to three minutes during temporary GNSS signal loss before automatically transitioning to magnetic backup. With seamless NMEA 2000® integration and a compact low-profile design, the HS65 delivers reliable performance for autopilot, radar overlay, and integrated navigation systems.
*Magnetic backup function may be influenced by magnetic interference
Product details
Reliable heading data is the foundation of modern navigation. The HS65 GNSS Compass delivers precise heading and positioning information to support autopilot control, radar overlay, and accurate chart alignment—helping operators navigate with confidence and clarity.
Powered by multi-constellation GNSS, the HS65 delivers <2° RMS highly accurate heading that’s immune to magnetic interference*, ensuring dependable performance across vessel types and operating conditions.
The HS65 also features a dual-layer backup system designed to maintain reliable heading continuity. If GNSS signal is temporarily lost, integrated Dead Reckoning seamlessly maintains stable heading for up to three minutes before automatically transitioning to magnetic backup—helping ensure continuous heading data when it matters most.
By combining GNSS positioning and heading sensing into a single compact unit, the HS65 simplifies installation, reduces wiring, and streamlines integration. Flexible mounting options, improved cable routing, and seamless NMEA 2000® connectivity make it an efficient, dependable addition to any Simrad navigation system.
*Magnetic backup function may be influenced by magnetic interference
Key Features
- <2° RMS heading accuracy for precise navigation
- High-accuracy GNSS heading and positioning data
- Stable heading for autopilot, radar overlay, and navigation
- Immune to magnetic interference*
- Dead Reckoning maintains heading during temporary satellite loss
- Multi-constellation GNSS support: GPS, GLONASS, Galileo, BeiDou, and QZSS
- All-in-one compass and GNSS receiver simplifies installation
- NMEA 2000® connectivity for seamless system integration
- Sleek low-profile design for modern helms
- Flexible mounting options: pole, direct surface, or through-roof
- Easy upgrades with HS75-compatible bolt-hole spacing
*magnetic backup is subject to interference