Garmin GMR xHD3 12kW Pedestal Only

Description

The Garmin GMR xHD3 12kW radar pedestal unit maintains rock-solid network transmissions when commercial vessels cruise open offshore channels. Fragile maritime transmitter bases frequently suffer from severe vibration damage, causing immediate bridge display failures. Installing this dedicated heavy-duty radar transmitter core secures reliable rotation, preventing critical marine electronics from losing target data tracking during rough transit maneuvers.

This high power open array power pedestal incorporates an advanced 12kW high power magnetron transmitter layout. Unlike lower-tier scanner bases that fail under continuous high-speed rotation stress, this industrial radar drive unit provides automatic dual-speed tracking adjustments. The cast pedestal shell achieves an IPX6 waterproofing standard, completely isolating internal components from saltwater spray, making the integrated digital signal processing highly effective over long coastal transits.

Key Features of Garmin GMR xHD3 12kW Radar Pedestal

• The advanced Scan Averaging technology provides automated echo filtering. This smart system clears up background sea and rain clutter automatically, allowing watchstanders to see smaller targets clearly during storms.
• The integrated high-speed connection point utilizes Garmin Marine Network interface terminals. These clean Ethernet lines eliminate data transfer latency, ensuring immediate radar overlay updates across multi-function screens.
• The heavy-duty transmitter core is explicitly engineered to interface with either 4-foot or 6-foot open array antennas. This flexible scanner compatibility allows custom builders to scale their array size easily.
• This rugged physical pedestal profile results in an exceptionally rigid installation weighing 34.8 lbs, shielding the primary 12kW processing boards from intense high-frequency hull vibrations across 24 or 48 RPM speeds safely.

Why Choose This Radar over Generic Alternatives

Upgrading to the genuine Garmin GMR xHD3 12kW radar pedestal is essential for expanding long-range vessel radar tracking layers. Unlike low-power closed domes that lose small targets in heavy clutter, this high-output 12kW driver core forces signals through severe coastal squalls. It perfectly coordinates target positions across standard marine bridges, avoiding expensive hardware replacements over years of intense service.

Application & Limitations

This radar pedestal base unit delivers top-tier performance on large commercial fishing vessels, motor yachts, and custom retrofits. However, because it operates strictly as a pedestal only, it cannot function without an external 4-foot or 6-foot open array antenna radiator attachment and appropriate cabling. Additionally, its high-power 12kW transmitter draw consumes 85W max on a 10-32V DC rail, requiring a stable battery bank structure.

Technical Specifications

To assist professional marine electronics installers, custom boat builders, and commercial vessel captains in verifying exact onboard equipment integration parameters prior to purchasing, the comprehensive engineering data breakdown outlined below provides the official manufacturer measurements, material compliance ratings, and structural load metrics for this specialized garmin gmr xhd3 specs hardware array. Reviewing these physical limits ensures proper installation.

• Brand & Model Name: Garmin | GMR xHD3 12kW Radar Pedestal | Part Number/SKU: 010-02847-11 (Country of Origin: Taiwan)
• Technology Category: High-Definition Magnetron Radar Pedestal core platform
• Radar Sizing & Form Factor: Power Pedestal configuration optimized for 4ft or 6ft Open Array Antennas
• Peak Power Output: 12kW high-output pulse magnetron transmitter unit
• Maximum Radar Range: Long-range digital propagation tracking up to 72 Nautical Miles
• Advanced Target Tracking: Scan Averaging, specialized Target Sizing, MARPA Tracking, and Bird Mode clutter optimization
• Antenna Rotation Speed: 24 RPM / 48 RPM dual dynamic multi-speed automatic rotation loop
• Networking Ports Matrix: Garmin Marine Network (Ethernet) high-speed data interface ports terminal
• Voltage Input & Load: 10V – 32V DC input rail drawing 85W (Transmit) and 15W (Standby) | IPX6 waterproofing standard | 34.8 lbs (15.8 kg) pedestal mass | 2-Year Warranty