The Garmin GPS 24xd pairs multi-band GNSS positioning with an integrated magnetic heading sensor in a single compact unit, connecting to compatible marine displays, instruments, and autopilots over one NMEA 2000 cable. Sub-meter position accuracy and steady heading data at any speed make it a practical upgrade for chart plotting, radar overlay, MARPA, and autopilot performance on both fresh and salt water.

Specifications:

• GNSS Systems: GPS, Galileo, GLONASS, BeiDou
• Position Accuracy: Within 1 meter (multi-band GNSS, compatible displays)
• Heading Accuracy: Within 3 degrees
• GPS Update Rate: 10 Hz
• Water Resistance: IPX7
• Connectivity: NMEA 2000
• Mounting Options: Under-deck, pole, surface mount
• Cable Included: NMEA 2000 backbone/drop cable, 6 meters

In the Box:

• GPS 24xd NMEA 2000 antenna/receiver
• Pole mount
• Surface mount
• Under-deck mount
• NMEA 2000 backbone/drop cable (6 meters)
• NMEA 2000 T-connector
• Documentation

Resources:

• Owner's Manual (PDF)