Garmin GPS 19x NMEA 2000
Garmin GPS 19x NMEA 2000 — Product description
Unlock Precision Navigation on the Water
Imagine gliding through choppy waters or navigating tight channels at dawn, where every meter counts. The Garmin GPS 19x NMEA 2000 steps in as your unwavering guide, delivering pinpoint accuracy with a blazing 10 Hz update rate for position, heading, and speed. This isn't just another antenna—it's engineered for marine environments, feeding rock-solid data to your chartplotters, multifunction displays (MFDs), and autopilots. Boaters from casual anglers to professional captains rely on its high-sensitivity reception to lock onto signals even under overcast skies or near urban interference.
What sets it apart? A 32-channel powerhouse that juggles signals from GPS, GLONASS, Galileo, and QZSS simultaneously. More satellites mean fewer dropouts and tighter fixes, especially when you're weaving through no-wake zones or holding a course in fog. Pair it with WAAS for sub-3-meter precision, turning potential guesswork into confident maneuvers.
Smooth Tracking for Real-World Boating
At highway speeds on the water, standard GPS units might lag, causing your plotter's cursor to stutter. Not here. The 10 Hz refresh paints your boat's path fluidly across the screen, ideal for high-speed pursuits or tournament fishing runs. But the magic shines at idle: below 1 mph, lesser receivers jitter like a shaky compass. The GPS 19x holds steady, serving up consistent headings to nail waypoints without the frustrating swing.
Exiting a sharp turn? It mirrors your vessel's true orientation without hesitation, banishing the "position skipping" that plagues slower setups. Sailors appreciate this during tacks, while powerboaters love the seamless handoff to autopilot—no erratic inputs disrupting your voyage.
Rugged Design Meets Flexible Installation
Crafted for the harsh marine world, this IPX7-rated sensor shrugs off submersion and salt spray. Mount it on a pole for unobstructed sky views, flush on deck for a clean profile, or tuck it under fiberglass hulls to dodge damage from lines and gear. Its compact form integrates effortlessly into Garmin's ecosystem via NMEA 2000, sharing data across instruments without a tangle of wires.
Pro tip for installers: Position it high and forward, away from radar or engine heat, to maximize satellite visibility. Many users report quicker cold starts and fewer multipath errors this way, enhancing overall system reliability.
What's Included for Hassle-Free Setup
- GPS 19x NMEA 2000 receiver/antenna
- Pole mount hardware
- Surface mount kit
- Under-deck mounting option
- 6-meter NMEA 2000 backbone/drop cable
- NMEA 2000 T-connector
- Comprehensive documentation
Everything you need to get up and running, minimizing downtime on the water.
Seamless Integration with Garmin Marine Gear
Plays perfectly with Garmin's 4000, 5000, 6000, 7000, and 8000 series chartplotters and instruments. Newer models like the GPSMAP 6000/7000+ fully leverage the 10 Hz data for buttery-smooth rendering and autopilot performance. Whether upgrading an older setup or building a networked helm, it elevates situational awareness across your entire system.
Frequently Asked Questions
What update rate does the Garmin GPS 19x NMEA 2000 provide?
It delivers a 10 Hz update rate—10 times per second—for position, velocity, and time data, ensuring ultra-smooth tracking compared to standard 1 Hz units.
Which satellite systems does the GPS 19x support?
This 32-channel receiver tracks GPS, GLONASS, Galileo, and QZSS, providing more satellites for superior accuracy in tough conditions.
Is the GPS 19x waterproof and durable for marine use?
Yes, it's IPX7 rated, capable of withstanding immersion in up to 1 meter of water for 30 minutes, and built to endure salt spray and harsh weather.
What mounting options are available for the GPS 19x?
Flexible choices include pole mounting, surface/flush mounting, and under-deck installation on fiberglass hulls for versatile setups.
How does the GPS 19x improve low-speed navigation?
At speeds under 1 mph, it eliminates jitter and position skipping, delivering steady headings crucial for precise waypoint approaches and tight maneuvers.
What accuracy can I expect with WAAS enabled?
WAAS capability refines location to within 3 meters (9.84 feet), boosting reliability for anchoring, docking, and chartplotter overlays.
Which Garmin devices is the GPS 19x compatible with?
It's designed for seamless NMEA 2000 integration with Garmin 4000, 5000, 6000, 7000, and 8000 series MFDs, instruments, and autopilots.
Why choose the GPS 19x over a standard marine GPS antenna?
The 10 Hz rate and multi-GNSS support offer dramatically smoother data at all speeds, reducing errors during turns and enhancing autopilot performance.
The highly accurate GPS 19x NMEA 2000 position receiver/antenna provides 10 Hz update rates for position, velocity and time data. It offers high-sensitivity reception and enhanced position acquisition to the Garmin family of marine multifunctional displays (MFD), instrument display and autopilots.
Delivers Reliable Location Data
This 32-channel receiver is capable of tracking multiple global navigation satellite systems, including GPS, GLONASS, Galileo1 and QZSS1. Since more satellites are visible, it can provide more accurate fixes in challenging conditions. With its enhanced position, heading and speed accuracy delivered 10 times more often than other receivers/antennas, it provides smoother drawing of your position on the chartplotter/MFD at higher speeds.
WAAS-capable, it can determine your precise location to within 3 m (9.84 ft).
Observable Advantages
Compared to units with slower update rates, the GPS 19x offers dramatic improvement when used at low speeds. Position and course information from slower units can jitter and swing considerably at speeds below 1 mph. The GPS 19x provides a consistent and smooth heading which is especially important when trying to hit a specific waypoint or mark.
The GPS 19x also reflects the true boat heading smoothly and accurately. This is especially evident when coming out of turns. And, the GPS 19x eliminates position skipping that can occur at low speeds and when turning the boat in an arc. The GPS 19x maintains a smooth position throughout the turn2.
Built for Versatility
Part of the Garmin marine instrument family, the GPS 19x NMEA 2000 is built to withstand the elements. This waterproof (IPX7) sensor can be pole mounted or flush mounted. It also can be attached to the underside of many fiberglass decks for added ease of installation.
1Supported when available. A software update may be required.
2The GPSMAP 6000 series, 7000 series and newer chartplotters have been optimized to fully use the 10 Hz information from the GPS 19x.
Compatible Units:
4000,5000,6000,7000,8000 series
The highly accurate GPS 19x NMEA 2000 position receiver/antenna provides a 10 Hz update rate for position, speed and time data. It provides highly sensitive reception and...
SKU: NVN-44843
MPN: 010-01010-10
UPC: 753759982300
Technical specifications
| Brand | Garmin |
| Model | Garmin GPS 19x NMEA 2000 |
| SKU / MFR# | 44843 |
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