Garmin?s GHC 10 marine autopilot helm control display has been redesigned to make installation easier than ever. The main difference in the new GHC 10 is that it can now be powered by the NMEA 2000 network ? eliminating the need for individual power cords. The GHC 10 is a dedicated control unit for Garmin?s GHP™ 10 and GHP 10V marine autopilots. It features a large, sunlight readable, 3.5-inch diagonal color display, and it brings simple plug-and-play configurability for boaters and installers alike.
Highlights of the redesigned GHC 10 are as follows:

• The new GHC 10 is now being powered by the NMEA 2000 network only and will not be backwards compatible to existing power cable connections
• The NMEA 0183 Transmit and Receive are fully backward compatible
• NMEA 0183 installations will still require a NMEA 2000 connection for power
• Accessory On is still supported