Garmin Gmr18hd+ Radar 18"" 4kw
SKU: 80198523752

Garmin Gmr18hd+ Radar 18"" 4kw

Sale price$625.22 Regular price$694.69
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Garmin Gmr18hd+ Radar 18"" 4kwGarmin GMR 18 HD+ Radome Compact, Streamlined 4 kW Dome Model: 010 01719 00 UPC: 753759168544 Streamlined 18 inch 4 kW dome radar Delivers 4 kW transmit power and clear echo definition at all ranges Dynamic Auto Gain automatically adjusts to your surroundings for optimal performance in all conditions Dynamic Sea Filter automatically adjusts gain to changing sea conditions Overlays radar image on the chartplotter map page (autopilot or heading sensor

Garmin GMR™ 18 HD+ Radome Compact, Streamlined 4 kW Dome

Model: 010-01719-00
UPC: 753759168544
  • Streamlined 18-inch 4 kW dome radar
  • Delivers 4 kW transmit power and clear echo definition at all ranges
  • Dynamic Auto Gain automatically adjusts to your surroundings for optimal performance in all conditions
  • Dynamic Sea Filter automatically adjusts gain to changing sea conditions
  • Overlays radar image on the chartplotter map page (autopilot or heading sensor recommended for best results)

The compact GMR 18 HD+ dome radar is a good choice for boats with limited room for radar placement. It delivers 4 kW of transmit power and clear echo definition at all ranges to enhance situational awareness. Overlay radar images onto your chartplotter map page; however, for best overlay results, an optional autopilot or heading sensor is recommended. It also helps you avoid traffic on the water. GMR 18 HD+ provides MARPA target tracking when combined with a multifunction display and heading sensor (sold separately).

Dynamic Auto Gain automatically adjusts to your surroundings for optimal performance in all conditions. Dynamic Sea Filter automatically adjusts sea clutter, depending on sea conditions. GMR 18 HD+ features 8-bit true color resolution for a clear presentation on your chartplotter screen. It has a maximum range of 36 nautical miles with a minimum range of 20 meters and a rotation speed of 24 RPM. There are no complex user settings, and it’s easy to install and start using.

Specifications
Physical and Performance
Physical dimensions 20 in diameter, 9.8 in high (50.8 cm diameter, 24.8 cm high)
Weight 17 lbs (7.7 kg)
Water rating IPX7
Antenna length 17"" (43.18 cm)
Power consumption 3 W standby; 18.1-24.4 W transmit
Rotation speed 24 rpm
Transmit power 4kw
Power input 11-35 vDC
Beam width 5.2° horizontal, 25° vertical
Maximum range 36 nm
Minimum range 20 meters
Radar type Radome
Radar Features
High definition (outstanding target separation with less screen clutter) Yes
MARPA target tracking (collision avoidance) Yes (Requires Heading Sensor, Sold Separately)
Guard zone alarm Yes
Color 8 bit
Radar overlay support Yes

What's in the Box:
  • GMR 18 HD+ radome
  • Mounting hardware kit
  • Power cable (15 m/49.21 ft)
  • Network cable (15 m/49.21 ft)
  • Installation instructions
  • Mounting template
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 80198523752

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 1933 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
C
Verified Purchase
C
Alexandria, US
★★★★★ 4
Very impressed with quality
Size: 2 Gauge Cable, Color: 20 ft Black
Quality, pliable and exactly what I was hoping for. I used it for a remote negative terminal kill switch. I have a C10 and Ran the cable from the negative terminal into the cab to a 12-volt kill switch and then back out of the cab to a ground on the frame. I would definitely recommend the cable and use it again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 4, 2025
L
Verified Purchase
louiedog
Lake Worth, US
★★★★★ 5
Best deal out there for quality 2 gauge wire
Size: 2 Gauge Cable, Color: 20 ft Black
Great heavy duty wire at a great price
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 22, 2025
C
Verified Purchase
Cornelius Driedger
Massapequa, US
★★★★★ 5
Gm
Size: 2 Gauge Cable, Color: 20 ft Black + 20 ft Red
Ok
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
D
Verified Purchase
Danny Kyriazopoulos
Charlottesville, US
★★★★★ 5
Will buy again
Size: 4/0 AWG 10FT Red & Black, Size: 4/0 AWG 10FT Red & Black
Excellent . Bought these to install a 5000 watt inverter . Arrived a little late but these cables are exactly as described. I needed 10 ft but ended up using like 9 ft. These are extremely flexible and of very good quality . Highly recommended and will buy again
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 5, 2025
T
Verified Purchase
Terry D.
New York, US
★★★★★ 1
Poor quality and false advertising in size
Size: 4/0 AWG 10FT Red & Black
A complete fraud. I ordered 4/0 but got 4 gauge. The description & picture was correct, but someone doesn’t know the difference in 4 gauge and 4/0. AND the jacket insulation was cheap and translucent, not solid color and supple/flexible. Poor product quality and completely misleading.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 16, 2025

recommand products