Garmin GMR 18/24 xHD3 Radome (010-02841-00)
Garmin GMR 18/24 xHD3 Radome (010-02841-00)
Model Number: 010-02841-00
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Tech Specs
In The Box
Power cable (15 m/49.21 ft)
Network cable (15 m/49.21 ft)
Mounting hardware kit and template
Installation instructions
Manual & Warranty
Garmin Warranty
Do you have an old GPS unit lying around? The GPS Nation Trade In and Up program is a great way to trade in your old and used GPS for credit towards a new GPS. The choice is entirely yours! We’ve made the process simple and streamlined. Follow these simple steps, and you will be on your way to receiving credit towards your brand new GPS!
1. Get a quote
To get your free quote, provide your GPS type, manufacturer, model, and condition. Within 24 hours, you will receive a quote for the trade-in value of your current product. The GPS trade-in/trade-up form is at the bottom of this page.
2. Ship your product(s) for trade
After accepting our offer, pack your product(s) safely and ship them to us using the pre-paid shipping label provided to you. We will provide a confirmation email when your trade-in arrives at our warehouse. You have 30 days from the date you complete your on-line trade to ship the product to GPS Nation.
3. Make your purchase
Once we receive your product at our warehouse and we validate the stated condition, we will send you a confirmation email. If you elect to receive credit towards a new GPS at gpsnation.com, your store credit will be issued, and you are free to make your purchase.
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Tech Specs
In The Box
Power cable (15 m/49.21 ft)
Network cable (15 m/49.21 ft)
Mounting hardware kit and template
Installation instructions
Manual & Warranty
Trade-In
Do you have an old GPS unit lying around? The GPS Nation Trade In and Up program is a great way to trade in your old and used GPS for credit towards a new GPS. The choice is entirely yours! We’ve made the process simple and streamlined. Follow these simple steps, and you will be on your way to receiving credit towards your brand new GPS!
1. Get a quote
To get your free quote, provide your GPS type, manufacturer, model, and condition. Within 24 hours, you will receive a quote for the trade-in value of your current product. The GPS trade-in/trade-up form is at the bottom of this page.
2. Ship your product(s) for trade
After accepting our offer, pack your product(s) safely and ship them to us using the pre-paid shipping label provided to you. We will provide a confirmation email when your trade-in arrives at our warehouse. You have 30 days from the date you complete your on-line trade to ship the product to GPS Nation.
3. Make your purchase
Once we receive your product at our warehouse and we validate the stated condition, we will send you a confirmation email. If you elect to receive credit towards a new GPS at gpsnation.com, your store credit will be issued, and you are free to make your purchase.
Overview
Garmin GMR 18/24 xHD3 Radome (010-02841-00)
Advanced Magnetron Dome Radar for Superior Detection
The Garmin GMR 18/24 xHD3 Radome delivers high-performance scanning in a compact 18” or 24” dome. With advanced features typically found on open-array radars, this powerful system enhances situational awareness, helping you detect traffic, obstacles, and weather conditions with confidence.
Key Features
✔ 4kW Power Output – Provides a maximum range of 48 nautical miles for long-distance target detection.
✔ Scan Averaging Technology – Filters out sea clutter and interference to enhance target visibility.
✔ Improved Target-Size Processing – Optimized on-screen object shapes for better interpretation at all ranges.
✔ Split-Screen Dual-Range Display – View side-by-side radar images with independent range settings.
✔ Bird Detection – Auto Bird Gain helps locate flocks of birds, indicating potential baitfish activity.
✔ Quiet Dome Drive Motor – Low-noise operation with a faster scanning antenna that rotates up to 60 rpm.
✔ True Echo Trails – Displays a historical trail of boats to help identify moving targets and collision threats.
✔ Dual Range with Overlay – View close and long-range targets simultaneously; overlay radar images on your chart.
✔ Dynamic Auto Gain – Optimized settings for harbors, near shore, and open waters.
✔ Radar Overlay – See radar images directly on your chartplotter’s map (requires compatible sensors).
✔ High-Resolution Radar – Narrow horizontal beamwidth and high antenna gain improve target separation.
✔ Dual-Radar Support – Provides redundancy by allowing multiple displays to pull data from different radar sources.
✔ Dynamic Sea Filter – Automatically adjusts radar gain based on sea conditions (calm, medium, rough).
✔ MARPA Target Tracking – Track up to 30 targets to help avoid collisions (with appropriate sensors).
✔ Guard Zone Alerts – Set safety zones and receive alerts when an object enters the designated area.
✔ Range & Bearing Cues – Easily measure distance and bearing to vessels and land.
Why Choose the GMR 18/24 xHD3 Radome?
The Garmin GMR 18/24 xHD3 is a powerful yet compact radar solution loaded with advanced technology. Whether you need enhanced target tracking, bird detection, or clear radar overlay, this system delivers exceptional performance to maximize safety and confidence on the water.
