The Simrad RF300 Rudder Feedback is a precision sensor that feeds real-time rudder angle data to your autopilot, delivering noticeably smoother and more accurate auto-steering on boats with inboard engines. Designed to integrate into Simrad’s Autopilot ecosystem, this dedicated rudder feedback unit ensures your vessel responds with steady, confident course-keeping even in demanding conditions. What makes the RF300 stand out - High-fidelity rudder angle feedback: The RF300 continuously monitors rudder position and communicates precise angle data to the pilot computer, reducing overshoot and lag in automatic steering. - Optimized for autopilot performance: By delivering consistent, low-noise feedback, it helps your autopilot hold a steady course, improving stability during long passages or tight manuevers. - SimNet-ready with straightforward hookup: Built to slot into Simrad’s network, the RF300 connects cleanly with compatible pilot computers for reliable operation without complex wiring. - Ready-to-use package: Includes a transmission link and a 10 m cable, so you can install it quickly and keep your steering system streamlined. Key features and specifications - Center frequency: 3400 Hz for robust signal transmission and accurate angle detection - Sensitivity: 20 Hz per degree of rudder movement, enabling precise detection even with subtle steering input - Connectivity: SimNet compatibility for seamless integration with the autopilot family - Cabling: Includes a 10 m cable and transmission link for flexible installation - Compatible pilot computers: AC70, AD80, SD80, NAC-3, and H5000 family, enabling straightforward integration into established systems - Part reference: 20193744MM 01-23 Who benefits most - Cruisers and blue-water passagemakers who demand steady, predictable autopilot performance and reduced pilot workload - Sail or power vessels with inboard engines that rely on precise rudder feedback to maintain course in chop, current, or swell - Mariners upgrading aging autopilot setups who want proven Simrad reliability and networked compatibility Real-world use cases - Coastal cruising: Maintain a steady course through variable winds with less autopilot correction and reduced helm fatigue. - Long-range passages: Reliable steering feedback helps your autopilot hold a precise track, supporting more comfortable watches and safer navigation. - Tight marina work: Subtle rudder inputs translate to smoother, controlled movements when docking or maneuvering in confined spaces. Installation notes and practical tips - Install as part of a full autopilot upgrade or refresh of the rudder feedback loop to maximize steering smoothness. - Use the included transmission link and 10 m cable to position the RF300 for optimal signal integrity, away from sources of electrical interference. - Pair with compatible pilot computers (AC70, AD80, SD80, NAC-3, H5000) to unlock the full benefit of integrated SimNet operation. Why choose the RF300 for your boat - Trusted Simrad engineering delivers durable, marine-grade performance designed for the rigors of saltwater environments. - A dedicated rudder feedback unit means more precise input to your autopilot, translating into calmer, more predictable steering—crucial for demanding passages or busy steering stations. - The RF300 is a purpose-built component that complements existing autopilot configurations, reducing compatibility guesswork and installation time. Note: This product ships from a secure location as an online-order item and is not sold in-store. Model and packaging reflect dedicated Simrad design intended for reliable, long-term autopilot performance. In short, the Simrad RF300 Rudder Feedback is the strategic upgrade for boats that depend on precise, dependable auto-steering. It translates rudder movement into accurate feedback, enhancing your autopilot’s responsiveness, stability, and overall steering confidence—whether you’re cruising the open sea or maneuvering in a crowded harbor.