Simrad A2004 Autopilot Control Head

The Simrad A2004 Autopilot Control Head is the command center for modern marine navigation and vessel management. Designed for fishing boats, cruising vessels, and commercial operations, this dedicated control interface lets you engage autopilot features, monitor system status, and adjust course with precision from the helm. Whether you're running offshore for marlin, holding position over a wreck, or crossing open water, this control head eliminates fatigue and keeps your vessel on course while you focus on fishing, navigation, or crew management.

Built with Simrad's proven marine-grade engineering, the A2004 connects seamlessly to compatible Simrad autopilot systems and networked marine electronics via NMEA 0183 or 2000 protocols. The compact control head features an intuitive interface for engaging autopilot modes, setting course corrections, and monitoring system health without requiring constant attention to your main display. Weighing just 3 pounds, the A2004 installs at the helm or secondary station, allowing multiple crew members independent control access during long passages or fishing operations where precision holding is essential.

This control head is ideal for skippers running Simrad integrated navigation systems, particularly those seeking redundant autopilot access or upgrading existing installations. Anglers and cruisers benefit from the ability to hold heading over structure, maintain station during live-bait operations, or steer automatically during long-distance passages—freeing you to fish, rest, or manage other vessel systems. Installation pairs the A2004 with your existing Simrad autopilot pilot drive unit and sensor network; consult your system documentation or a qualified marine electronics technician to ensure proper integration with your vessel's existing architecture.