Southern Cross 45 Marine Dome

  • $3,894.99
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45cm Auto Tracking Gyro Stabilized with Auto Skew Marine Dome.

This satellite antenna is a 45cm Gyro stabilized parabolic high performance reflector for TV reception for the marine industry.  It has advanced algorithms and up to date electronic-mechanical engineering for fast acquisition and reliable signal.


High-speed Tracking

The advanced mechanical design, embedded GPS and high sensitive gyroscope allows for constant locking and connectivity for worldwide use.

Superior RF Performance

The best reception quality and maximum performance is obtained by the purpose built prime focus LNB and RF processing components.

Built-in GPS

An integrated GPS antenna allows for the antenna control system to update the GPS data automatically for accurate positioning and faster satellite locking.

2-axis Stablized & Automatic Skew Adjustment

2-axis pedestal design with a 3rd axis of automatic skew adjustment system guarantees optimal antenna performance.

Easy-to-install Aesthetic Design

Simple installation and set up design with easy mounting and connection points with     marine grade components.

Proven Installation and Overall Performance

These units are developed in Korea and used globally on both large yachts and ships as well as smaller leisure vessels and has a proven reliability.

  • Dish Diameter: 45cm
  • Minimum EIRP: 48dBW
  • Reception Frequency: Ku~band (10.7~12.75GHz)
  • LNB Frequency for NZ: 10750
  • Power Consumption: 1.9amps during search, 1.4amps once locked
  • Polarization: Linear or Circular
  • Elevation Range: 0°~90°
  • Azimuth Range: 690°
  • Tracking Rate: >90°sec
  • Initialization: <20 Sec
  • Ships Motion: Roll +/- 25°, Pitch +/- 15°, Yaw +/- 8° @ 6 sec period
  • RF Output: 2
  • DC Input Voltage: 9/30V
  • Temp Range: -30°C~70°C
  • Humidity Range: 0~95%
  • Waterproof: IP56
  • Warranty: 2 Years