Advanced Marine Autopilot for Precision Steering

The SI-TEX SP-120 Autopilot with Rudder Feedback and Type T Drive is a cutting-edge solution for precise and effortless marine navigation. Designed for vessels with hydraulic steering, mechanical steering, and solenoid control, this autopilot system enhances onboard steering capabilities with intuitive operation and advanced technology. Its compact control head, high-performance 9-axis rate gyro compass, and seamless integration with GPS chart plotters make it a dependable choice for both recreational and professional mariners.

Seamless Installation and User-Friendly Operation

Unlike traditional autopilots requiring complex setups, the SP-120 eliminates the need for a separate junction box—everything connects directly to the control head. The splash-proof 4.1" x 4.1" LCD display provides real-time data, including compass heading, selected heading, and rudder angle, ensuring optimal navigation control. The intuitive software makes selecting headings, configuring settings, and steering to waypoints effortless.

High-Performance Navigation Features

Equipped with a high-precision 9-axis rate gyro compass, the SP-120 delivers superior steering response, even in rough conditions. The system leverages GPS speed over ground (SOG) and course over ground (COG) inputs to enhance steering accuracy. Its NMEA-0183 compatibility allows seamless integration with multifunction displays (MFDs) for chart and radar overlay functionality.

Technical Specifications

• Compatible with hydraulic, mechanical, and solenoid steering systems
• 9-axis electronic rate gyro compass for precise heading control
• NMEA-0183 GPS interface for waypoint and route steering
• Displays actual compass heading, selected heading, and rudder angle
• Direct rear connection to the control head—no junction box required
• Compact 4.1” x 4.1” splash-proof LCD display with easy-to-read interface

Product Dimensions

• Control Head: 4.1" x 4.1"

Highlights

• High-performance autopilot system with rudder feedback
• Seamless integration with GPS chart plotters for enhanced navigation
• Easy-to-install design with a user-friendly interface
• Advanced steering response with 9-axis gyro compass technology
• Compact and durable LCD display for clear navigation data

What’s in the Box

• SI-TEX SP-120 LCD Autopilot Control Head
• NMEA Interface Cables
• 9-Axis Electronic Rate Gyro Compass
• Control Head Sun Cover
• Product Manual
• Mounting Screws
• Rudder Reference
• Type T Drive

This autopilot system is designed to provide exceptional performance for marine vessels, ensuring precise and reliable navigation with every voyage.