• Dual LNB Design: Watch the weather at the helm while
  others enjoy the game down below. The 45 STV's dual LNB design allow support
  of multiple receivers.
  
• Wide Range Search (WRS) Algorithm: Unique high speed
  search allows for fast identification and acquisition of satellites.
  
• Dynamic Beam Tilting (DBT) Technology: Enables the 45 STV
  to track signals in the most extreme weather and sea conditions.
  
• Compact and Lightweight: With a footprint of only 19.2
  inches in diameter and a weighing in at sprightly 31 pounds, the 45 STV
  makes underway satellite television reception a reality for vessels of all
  sizes.

The Raymarine 45 STV Satellite television Antenna System consists of the
following components:

• Rugged stabilized antenna with dual LNB.
  
• Stylish, compact, and lightweight.
  
• Engineered for the harshest marine environments.
  
• Simplified cabling for easy installation.

• Provides power to 45 STV antenna.
  
• Displays antenna status.
  
• Enables manual satellite selection.
  
• Easily upgraded by PC connection.