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Navigating open waters demands reliability and precision, especially when visibility drops or hazards lurk just beyond sight. The GMR Fantom 12X pedestal serves as the robust foundation for your radar system, designed to pair seamlessly with compatible GMR Fantom 4-foot or 6-foot arrays. This pedestal-only component delivers the stable, high-speed rotation essential for real-time marine radar imaging, giving skippers confidence in crowded harbors, foggy conditions, or nighttime passages.
Crafted from marine-grade materials, it withstands harsh saltwater environments while ensuring smooth operation. Whether you're outfitting a sportfishing boat, yacht, or patrol vessel, this pedestal elevates your situational awareness without the bulk of traditional magnetron radars.
These attributes make it a go-to choice for boaters prioritizing performance over outdated dome radars, delivering sharper echoes and dual-range functionality for monitoring both distant weather cells and nearby obstacles.
Exclusively engineered for the GMR Fantom series, this 12X pedestal mates with 4-foot or 6-foot open arrays to customize range and beam width to your boating style. Pair a 4-foot array for agile coastal cruising with a narrower 5.1° horizontal beam, or opt for the 6-foot version's broader coverage on offshore adventures.
Ideal scenarios include:
Its modular nature allows easy array swaps, future-proofing your setup as needs evolve.
Mounting the pedestal requires careful planning for optimal radar horizon. Select a foredeck or flybridge location with minimal obstructions—aim for at least twice the mounting height clearance forward. Use the included template for precise hole drilling, securing with stainless bolts and sealing with marine sealant.
Pro tips:
- Route cables through the pedestal's integrated conduit to protect from chafe.
- Calibrate tilt angle (typically 5-10°) post-install to match your hull's attitude.
- Test rotation freely before final torquing to avoid binding.
Most installations take under two hours for experienced riggers, blending durability with user-friendly engineering.
To maximize lifespan, rinse the pedestal with fresh water after saltwater exposure and inspect bearings annually for smooth operation. Lubricate pivot points sparingly with marine grease, avoiding excess that attracts grime. In storage, cover to shield from UV degradation.
Regular software updates via your Garmin display keep pulse compression algorithms sharp, enhancing clutter rejection in choppy seas.
It pairs specifically with GMR Fantom 4-foot or 6-foot open arrays, allowing flexibility in range and resolution based on your vessel size and typical cruising grounds.
No, this is the pedestal only. The rotating base is sold separately from the array antenna to enable customized configurations.
It supports rotation speeds up to 48 RPM, providing quick 360-degree sweeps for responsive target tracking in dynamic marine environments.
Yes, its compact footprint works well on trailerable boats over 30 feet, especially when paired with the shorter 4-foot array for balanced performance.
Absolutely—it connects via the Garmin Marine Network to compatible chartplotters, enabling radar overlays, auto-gain, and target acquisition features.
Featuring an IPX6 rating and corrosion-resistant construction, it handles heavy rain, waves, and salt air, backed by Garmin's marine durability standards.
GMR Fantom 12X Pedestal Only
Pair this GMR Fantom Pedestal with a GMR Fantom 4' or 6' array for a better view of the open waters around you. Used with the GMR Fantom 4 or GMR Fantom 6.
*Pedestal Only, Array Not Included
Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
US$40
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