Intellian i4P Linear System w/17.7" Reflector & Universal Quad LNB

The Intellian i4P Linear System with 17.7" Reflector and Universal Quad LNB is a marine-grade satellite TV antenna engineered for vessels that demand reliable entertainment in the harshest ocean conditions. Built around a compact 17.7-inch parabolic reflector, this system delivers consistent signal acquisition and lock across the full range of linear satellite transponders, making it ideal for boats operating at high speeds or in rough seas where traditional dome antennas struggle with tracking stability.

The Universal Quad LNB (Low-Noise Block converter) supports reception across multiple satellite bands and orbital positions, allowing boaters to switch between providers and maintain service regardless of cruising grounds. The i4P's patent-pending Wide Range Search (WRS) technology automates satellite acquisition without manual intervention, a critical feature when vessel movement or weather systems temporarily degrade signal. The polished dome design minimizes wind loading and radar interference—essential for boats exceeding 50 feet where antenna-mounted clutter can impact navigation systems. Weighing 47.75 lbs with dimensions of 23 x 23 x 28 inches, the system balances performance with structural compatibility on larger vessel masts and hardtops.

This system suits offshore anglers, cruising families, and commercial vessel operators who refuse to sacrifice entertainment quality during extended time on the water. Weekend boaters will appreciate the automatic tracking that eliminates manual dish adjustment, while serious ocean-going crews value the salt-air durability and rapid acquisition speeds during dynamic vessel positioning. The i4P bridges the gap between consumer satellite TV systems and enterprise-grade marine installations, delivering professional-level reliability at a practical price point for dedicated boaters.

Intellian has established itself as the premium choice for marine satellite systems, with the i4 series recognized across the boating industry for innovation in mobile antenna design. The i4P specifically targets the mid-to-large vessel segment where signal consistency and automatic operation justify the investment in a fixed-mount system over portable alternatives.