Race, cruise or fish - Evolution will take command No fuss, easy to install and robust - the Evolution autopilot combines Raymarine's autopilot expertise, FLIR Systems' R&D, and advanced aerospace guidance technology to create Evolution Ai control algorithms that deliver a new level of accurate autopilot control. Key Features Automagic™ - No lengthy calibration procedures to perform. No compass calibration required. Plug and play connections Easy to install - Freedom from the restrictions of conventional heading sensors. EV sensor core can be installed above or below deck. Install upside-down or off the vessel's centre line. Aerospace technology - 9-axis precision monitoring of pitch, roll, yaw and heading Fuel efficient - Evolution autopilots steer so accurately they will save fuel and get you to your destination faster Easily selectable performance modes Race Performance When only the best will do. Razor sharp course keeping. Fine-tuned for racers! Cruising Performance Superb course keeping and crisp turns in all conditions - the Raymarine skippers choice Leisure Performance For relaxed boating, when soaking up the sun is more attractive than precise course keeping The EV Sensor Core At the centre of every Evolution system is the intelligent EV sensor core, a 9-axis sensor that monitors vessel motion in all three dimensions. The innovative EV sensor core combines advanced solid-state sensors with the Evolution autopilot processor into a single easy-to-install housing. Mount the EV sensor core above or below decks, the rugged enclosure is fully sealed and built to IPX6 and IPX7 waterproofing and submersion standards. EV Sensore Core Benefits Precision monitoring of heading, pitch, roll, and yaw allowing the autopilot to evolve instantly as sea conditions and vessel dynamics change. Flexible installation options. Mount above or below deck. Simple SeaTalkng connectivity to the control head and ACU. Solid state sensor technology delivers dynamic accuracy to within 2 degrees in all conditions. Auto-compensation for on board magnetic fields and reliable heading accuracy in the northern and southern extremes. Fast and reliable heading data for MARPA, radar overlay, and heading modes on Raymarine multifunction displays. Autopilot Control Unit (ACU) The rugged ACU (Actuator Control Unit) delivers reliable autopilot drive power and also provides power to the SeaTalkng bus.