Garmin GPS 24xd HVS GPS Antenna w/Heading Sensor – NMEA 0183
GPS 24xd HVS GPS Antenna with Heading Sensor – NMEA 0183
The GPS 24xd position receiver and antenna gives you precise location with multi-band GNSS and heading accuracy even at slow speeds.
Features:
- Navigate in more locations with expanded GNSS support
- Get high-sensitivity tracking with fast GPS update rate
- Accurately pinpoint your heading — regardless of speed
- It’s water-resistant (IPX7) to withstand the elements
- Install it easily with multiple mounting options
- The antenna is compatible with NMEA 2000® devices
MULTI-BAND GNSS
Multi-band GNSS provides location accuracy to within 1 metre to compatible marine multifunction displays, instrument displays and autopilots.
MAGNETIC HEADING
The magnetic heading sensor provides accuracy to within 3 degrees, stabilising charts, radar overlay and MARPA even at slow speeds.
HIGH-SENSITIVITY GPS
Fast 10 Hz position update rates provide high-sensitivity position, velocity and time data.
MULTI-SBAS COMPATIBLE
Multi-SBAS compatibility corrects signal measurement errors and provides information about the accuracy, integrity, continuity and availability of its signals.
MOUNTING OPTIONS
Installation is easy with under-deck, pole and surface-mount options.
Type = Antennas


⚓ Smooth Sailing Shipping
Enjoy FREE standard shipping on most orders over $250 within the continental U.S. (excl. heavy/oversized/hazardous items).
We ship via UPS, FedEx, and USPS . Orders are processed in 1–2 business days with typical delivery in 1–5 business days .
🧭 Track The Voyage
You’ll receive tracking info by email once your order ships. If your package is marked “delivered” but not received, please wait 48 hours then reach out to our team.
🛟 Hassle-Free Returns & Exchanges
Returns accepted within 30 days of delivery. Items must be unused and in original packaging.
- Mistaken or damaged cargo? We’ll handle return shipping.
- Changed your course? Return shipping is on you.
- Report defects or damage within 7 days for a free exchange.
💰 Anchor Your Refund
Refunds go back to your original payment method within 5–7 business days after inspection.
📨 Contact the Crew
Questions about your order? Drop anchor at sales@marineelec.com .