Current Garmin Marine Radar GMR 18 HD3

2025 Garmin Marine GMR 18 HD3 Base

2025 Garmin Marine GMR 18 HD3 Base

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  • Year 2025
  • Make Garmin Marine
  • Model GMR 18 HD3
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Product Details Specifications Photos
2025 Garmin Marine GMR 18 HD3 Base

2025 Garmin Marine GMR 18 HD3 Base

  • Year 2025
  • Manufacturer Garmin Marine
  • Model Name GMR 18 HD3
  • Trim Name Base
  • Generic Type (Primary) Miscellaneous

2025 Garmin Marine GMR 18 HD3

HIGH-DEFINITION MAGNETRON RADAR AT A VALUE PRICE

Features may include:
  • 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

Dimensions

Length Antenna: 17" (43 cm)
Beam Width: 5.2° horizontal, 25° vertical
Dimensions 20" diameter, 9.8" high (508 mm diameter, 248 mm high)

Weights

Weight 7.0 kg

Electric

Electrical Power Input: 11-32 V DC | Power Consumption (standby): 15 W | Typical power consumption, transmitting (normal mode): 40 W | Transmit power: 4 kW

Operational

Operating Conditions Rotation Speed (RPM):24 rpm

Features

Features Water Rating: IPX7 | Radar Type: Radome

Product Photography