Garmin
GMR™ 18 HD3
GMR™ 18 HD3
SKU:010-02843-00
Pre-Order
Description & Specifications
HIGH-DEFINITION MAGNETRON RADAR AT A VALUE PRICE
This compact 18” dome radar combines ease of use with powerful scanning features that work to maximize your confidence and situational awareness on the water.
4kW POWER OUTPUT, 36-NAUTICAL MILE MAX RANGE
SPACE-SAVING 18” DOME
MARPA TARGET TRACKING
DYNAMIC AUTO GAIN AND SEA FILTER
DUAL-RADAR SUPPORT
QUIET DOME DRIVE MOTOR
TOP FEATURES

DUAL-RADAR SUPPORT
Using dual radar provides redundancy and allows each display unit on the boat to pull data from one of two different radar sources.

DYNAMIC AUTO GAIN
Gain automatically adjusts levels to optimum settings.

DYNAMIC SEA FILTER
Radar gain automatically adjusts sea clutter for calm, medium and rough sea conditions.

RADAR OVERLAY
Overlay radar images onto your chartplotter’s map page. You can add an optional autopilot or heading sensor (sold separately) for best results.

MARPA TARGET TRACKING
MARPA tracks selected targets to help keep track of other vessels and avoid collisions (with appropriate sensors, sold separately).

LOW-NOISE SCANNING
The reliable GMR HD3 dome drive motor spins at a fixed 24 rpm, offering reliable, low-noise operation and minimal power consumption.
SEE WHAT TO EXPECT FROM WHATEVER'S OUT THERE
COMPACT AND POWERFUL
4kW of transmit power, 36-nautical mile maximum range and clear echo definition at all ranges.
CLOSE-IN TARGET SCANNING
Minimum scanning range of 20 meters for excellent short-range detection and target detail.
HIGH-RESOLUTION RADAR
8-bit true color for outstanding target separation with less screen clutter.
TIMED TRANSMIT MODE
Specify transmit times down to the seconds to help reduce power consumption.
INTUITIVE OPERATION
No complex user settings, so it’s easy to install and start using.
⚠️ IMPORTANT NOTE:
Product dimensions are subject to change without prior notice due to updates in manufacturer safety guidelines and standards. As a result, the size of the product delivered may vary slightly from the specifications provided at the time of order. We recommend reviewing the latest information before purchase to ensure compatibility. This policy is in place to prioritize your safety and the quality of our products.
Product images are for illustration purposes only and may vary based on your monitor’s resolution. Actual colors and details of the product may differ from what is displayed. Please consider this when making your purchase.
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