
Garmin GMR Fantom 124 4′ 120W Open Array Radar
Near-instantaneous target tracking on offshore center consoles relies on this Garmin Fantom 124 radar system, which focuses 120W solid-state pulse compression across a 4-foot open array, tracking MotionScope Doppler targets up to 96 nautical miles at 46.9 lbs.
- 120W solid-state power matches high-power magnetrons
- MotionScope Doppler highlights moving collision hazards
- 1.8-degree beamwidth resolves tight harbor traffic
- Minimum 20-foot range resolves close obstacles
- Dual 24/48 RPM rotation speeds up tracking
The Garmin GMR Fantom 124 open array radar tracks moving targets instantly when commercial vessels cruise low-visibility open seas. Dense coastal fog and nighttime navigation regularly create dangerous collision hazards, blinding traditional marine electronics. Installing this premium solid state pulse compression system delivers highly accurate tracking data, preventing sudden safety incidents during rough transit maneuvers.
This high power solid state radar utilizes a potent 120W pulse compression transmitter network. Unlike standard marine receivers that lose structural targets in heavy sea clutter, this specialized 4ft open array antenna achieves incredible long-range target tracking across a 96 nautical mile radius. The external engineering layout delivers an IPX6 waterproofing rating, fully isolating interior wiring from intense offshore wave pounding over continuous wind environments safely.
Why Choose This Radar over Generic Alternatives
Choosing the premium Garmin GMR Fantom 124 dome radar package is essential for maximizing high-speed tracking arrays. Unlike generic boat receptors that drop packets under high wind load resistance, this solid-state open array radar incorporates MotionScope Doppler technology. It delivers automated True Echo Trails and MARPA target tracking for up to ten targets simultaneously, ensuring recreational boaters avoid unexpected maritime communication drops across waterways safely.
Application & Limitations
This radome radar delivers exceptional line-of-sight tracking on high-performance offshore center consoles, custom multi-display sportfishers, and coastal cruising yachts from 32 to 55 feet. However, because its pulse compression core utilizes 120 Watts peak output, its combined assembly generates a heavy 46.9 lbs weight profile, requiring a rigid unyielding hardtop structure. Additionally, its active processing draw consumes 80 Watts, requiring a stable universal input rail standard battery bank.
Product Specifications
Product Specifications
| Brand | Garmin |
|---|---|
| Full Model SKU/Code | 010-02585-00 (GMR Fantom 124 Pack) |
| Country of Origin | Taiwan |
| Radar Type | Solid-State Pulse Compression with MotionScope Doppler Technology |
| Antenna Form Factor | Open Array System (Includes Pedestal Base and 4-Foot Radiator Bar) |
| Antenna Size Class | 4-Foot Open Array Array Width |
| Peak Power Output | 120 Watts Solid-State Output Equivalent |
| Maximum Radar Range | 96 Nautical Miles (NM) |
| Minimum Radar Range | 6 m / 20 ft Close-Range Resolution Target Traversal |
| Beamwidth Horizontal | 1.8° Narrow Target Angular Discrimination |
| Beamwidth Vertical | 22° Expansion Beam Profile Layout |
| Rotation Speed | 24 RPM / 48 RPM Dual Dynamic Automated Scaling |
| Target Tracking Capacity | True Echo Trails, MARPA Target Tracking (Up to 10 Targets Simultaneously) |
| Data Networking Protocols | Garmin Marine Network High-Speed Ethernet Integration Line |
| Operating Voltage | 10 to 32 Volts DC Universal Input Rail Standard |
| Power Consumption | Active Transmitting: 80 Watts / Energy-Saving Power Standby: 15 Watts |
| Waterproof Rating | IPX6 Extreme Weather Waterproof Enclosure Rating |
| Wind Load Resistance | Up to 80 Knots Structural Integrity Threshold |
| Dry Weight | 21.3 kg / 46.9 lbs (Combined Pedestal and 4-Foot Array Array) |
| Application | High-performance offshore center consoles, custom multi-display sportfishers, and coastal cruising yachts seeking near-instantaneous target tracking and bird mode capabilities (32-55 ft hulls) |
Payment Protection
Checkout will use the selected PayPal or Stripe payment method.
Free International Shipping
Free standard delivery to the United States, Canada and Australia.
Product Support
Ask for product and compatibility information before ordering.
Reviews
There are no reviews yet.