Radar Garmin GMR Fantom 254, White

Garmin GMR Fantom 254 Radar, White

The Garmin GMR Fantom 254 is a 250W open-array radar capable of displaying targets from 6 meters up to 154 km, even in fog or rain. The 1.8° horizontal beamwidth provides high resolution and great antenna gain, while MotionScope (Doppler effect) technology highlights moving targets in different colors for quick and safe interpretation. The 24/48 RPM rotation speeds cover both low power consumption and fast screen updates, and operation remains intuitive without complicated settings.

Key Features:

• 250W transmit power, range 6 m - 154 km;
• 1.8° horizontal / 23° vertical beamwidth for top resolution and identification of weak targets at a distance;
• MotionScope (Doppler) for highlighting moving targets and avoiding collisions or tracking bird flocks;
• Rotation speeds of 24 RPM (power saving) and 48 RPM (fast refresh);
• Intuitive operation with no complex user settings;
• Adjustable target size directly on the radar image;
• Automatic bird gain for quick location of surface feeding areas;
• Echo Trails for displaying movement over time and identifying potential hazards;
• Dual range display on split screen: simultaneous short-range and long-range view from the same antenna;
• Compatible with dual radar for redundancy and alternative data sources on each display;
• Dynamic Auto Gain with presets for port, shore, and open sea;
• Sea Filter for calm, moderate, or rough sea conditions;
• Radar overlay on chartplotter map (recommended with autopilot or optional heading sensor);
• MARPA target tracking, up to 30 selected targets (requires heading sensor, sold separately);
• Guard zone with alarm when an object enters the defined perimeter;
• VRM and EBL for quick distance and bearing measurements;
• Color: white.

Physical Specifications and Performance:

• Radar type: open-array;
• Antenna length: 122 cm;
• Pedestal dimensions: 16.6" x 14.3" x 10.7" (42.1 x 36.4 x 27.1 cm);
• Complete assembly dimensions: 40.3 cm x 131 cm;
• Array weight: 5.20 kg;
• Pedestal weight: 34.7 lb (15.70 kg);
• Water resistance: IPX6;
• Maximum load due to wind pressure: 80 kt;
• Beamwidth: 1.8° horizontal, 23° vertical;
• Minimum range: 6 m; maximum range: 154 km;
• Rotation speed: 24 and 48 RPM (high speed available only in single range mode, with MotionScope off, and on scales ≤ 12 NM).

Power Supply:

• Voltage: 10–32 V DC;
• Transmit power: 250 W;

Radar Functions:

• Dual range on the same screen;
• Radar overlay on charts;
• Dual radar compatibility for redundancy;
• Automatic bird gain;
• Auto Gain: Dynamic;
• MARPA target tracking (up to 30 targets), requires heading sensor;
• Echo Trails;
• MotionScope (Doppler);
• Programmable antenna parking;
• Adjustable target size;
• Scan balance.