{"product_id":"nac-d-000-15621-001","title":"NAC™ -D","description":"\u003cp\u003eThe NAC-D is a digital steering autopilot computer for boats fitted with an electronic vessel control system such as SeaStar Optimus, Volvo Penta IPS\/EVC or Yamaha Helm Master. It connects by two NMEA 2000 (Micro-C) cables with no separate hydraulic pump, rudder feedback sensor or dockside calibration required.\u003c\/p\u003e\u003cp\u003eNAC-D uses Continuum steering to switch automatically between low-speed and high-speed profiles for precise course keeping, and supports the SteadySteer instant manual-override feature. It can steer to a heading or waypoint and run turn patterns, paired with a controller such as the AP44 or AP48.\u003c\/p\u003e","brand":"Navico","offers":[{"title":"Default Title","offer_id":55973429379412,"sku":"000-15621-001","price":919.86,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-0c4175e9.jpg?v=1781903824","url":"https:\/\/hudsonmarine.co.uk\/products\/nac-d-000-15621-001","provider":"Hudson Marine Electronics","version":"1.0","type":"link"}