Garmin GHC 20 Marine Autopilot Control Unit

The GHC 20 autopilot helm controller has 170 degree viewing angle and a glass bonded anti glare lens to increase contrast and prevent fogging. For night visibility you can stick with normal night mode colour or switch to red/black or green/black and further enhance visibility with the dimmer control.

This autopilot is compatible with new and legacy Garmin models and an optional handheld wireless remote control is available. You can also control the autopilot with Garmin Quatix 6 watches.
 

Garmin GHC 20 Autopilot Features

• Compatible with legacy Garmin autopilots as well as newer Garmin autopilots; can be controlled with quatix® marine watch
• Large, bright 4 inch color glass bonded display with anti-glare finish
• Easy to read from a distance and 170 degree viewing angle
• Enhanced night time readability with backlight dimmer and full color or new red/black or green/black color schemes
• Enhanced daylight readability with new high contrast color option

 

Garmin GHC 20 Autopilot Specifications

Unit dimensions (WxHxD)	4.3 " x 4.4 " x 1.9 " (10.9 x 11.2 x 4.8 cm)
Display resolution	320 x 240 pixels
Display type	QVGA color LCD display
NMEA output	NMEA 0183, NMEA 2000®
Supply voltage	Powered by NMEA 2000 bus, 9-16 VDC, units operate up to 32 VDC
Operating temperature	-15° C to 70 C° (5° F to 158° F)
Max power consumption	3W
Viewing angle	170°
Brightness	1200 cd/m2 (NIT)
Water rating	IPX7
NMEA 2000 LEN (Load Equivalency Number):	7 (350 mA at 9VDC)