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GRH 4D 21

GEONAV
GRH 4D 21" 4kW Radome

  • Model # 12625687   |   Manuf. # 750007-1
  • In Stock, Limited Availability: Availability is limited to stock on hand in our distribution centers. First come, first served.
Save $112.11 Reg. $1,719.99 $1,607.88


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Description



Attain accurate target detection at both long- and short-range scales with the powerful 4kW transmitter and ultra-sensitive low-noise receiver. Zero-latency Ethernet connectivity gives you precise, real-time target location, even during rapid maneuvers and in rough seas. Advanced target tracking features let you precisely locate and monitor everything from birds to ships to buoys.

20-Target MARPA Tracking: Acquire and track vital information (bearing, range, speed, course, Closest Point of Approach and Time to Closest Point of Approach) of up to 20 targets at once-with notification of unsafe targets.

Echo Trail Tracking: Visually track the recent relative movement of radar targets.

Dual Guard Zones: Establish up to two guard zones (sector or circular) and monitor any radar target within each zone.
With an array of view customization options, HD Ethernet puts you in the captain’s seat when it comes to how you see the water.

Chart Overlay and Split Screen Views: Overlay cartography and radar on any range scale-or see them side by side.

Dual VRM/EBL: Create up to two Variable Range Markers (VRM) and two Electronic Bearing Lines (EBL) for easy range and bearing measurements.

Automatic Gain/Sea Clutter Control: See only what you need to with this dynamic filter that automatically or manually eliminates screen clutter caused by rain and sea returns.

Sector Blanking: Disable radar transmission over a defined arc to avoid the flybridge area or reduce reflections from fixed objects on your boat.

True Palette: View the relative density of targets in eight different colors using this presentation option.

  • Transmit Power: 4kW
  • Radome Diameter: 21"
  • Maximum Range: 36nm
  • Horizontal Beamwidth: 4.0°
  • Vertical Beamwidth: 25°
  • Rotation Speed: 24rpm
  • Voltage: 10.8 to 41.6V DC
  • Power Consumption: 3.25A or less
  • Data Interface: NMEA 0183
  • Cable Length: 33' (10m)
  • Waterproof Rating: IPX6
  • Warranty: Two years

Product Specs


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