• Home
  • Smartwatches
    • All Smartwatches
    • Watches for Women
    • Fashion & Hybrid Smartwatches
    • MARQ Luxury Watch Collection
    • Running
    • Multisport & Triathlete
    • Adventure
    • Swimming
    • Diving
    • Golf
    • Fitness & Health Tracking
    • Accessories
    • MAPS
      • OUTDOOR MAPS
  • Sports & Fitness
    • Running
    • Cycling
    • Tacx® Indoor Cycling
    • Fitness & Health Tracking
    • Golf
    • Multisport & Triathlete
    • Swimming
    • Diving
    • Scales & Monitors
    • MAPS
      • OUTDOOR MAPS
    • Accessories
      • Smartwatch Accessories
      • Cycling Accessories
      • Indoor Training Accessories
      • Subscription Plans
  • Outdoor Recreation
    • Handhelds
    • Satellite Communicators
    • Off-Road & Motorsports
    • Adventure Watches
    • Sportsman & Tactical
    • Sporting Dogs
    • DeLorme Atlas & Gazetteer
    • Equine Wellness
    • Accessories
      • Subscription Plans
    • MAPS
      • OUTDOOR MAPS
  • Auto & Home
    • Motorcycles
    • Trucks
    • Off-Road & Motorsports
    • Car Audio
    • Home Audio
    • Accessories & Plans
      • Subscription Plans
    • Discover
      • Stealthbox®
  • Marine
    • Chartplotters & Fishfinders
    • Engine Cutoff/MOB
    • Autopilots
    • Radar
    • Live Sonar
    • Sonar Black Boxes
    • Transducers
    • Sailing
    • Instruments & Instrument Packs
    • VHF & AIS
    • Cameras
    • Antennas & Sensors
    • Ice Fishing Bundles & Kits
    • Trolling Motors
    • Stereos & Speakers
    • Digital Switching
    • Handhelds & Smartwatches
    • Accessories & Plans
      • Subscription Plans
    • Connectivity
    • Charts & Maps
      • Built-in Updates
      • Navionics Boating App
  • Aviation
    • Navigation & Radios
    • Flight Decks & Displays
    • Datalinks & Connectivity
    • Audio Panels
    • Weather
    • Traffic
    • Portable GPS & Wearables
Login / Register
0 items / $0.00
Menu
Login / Register
Sign inCreate an Account

Lost your password?
0 items / $0.00
Sale
cf lg 162
rf lg 11
lf lg 8
pd 01 lg 41
pd 02 lg 22
pd 03 lg 17
pd 04 lg 6
pd 05 lg 3
sc 01 lg 19
sc 02 lg 15
sc 03 lg 15
sc 04 lg 15
sc 05 lg 12
Home Marine GHC™ 20 Marine Autopilot Control Unit
cf lg 161
Compact Reactor™ 40 Hydraulic Autopilot with GHC™ 50 Instrument Pack $552.00 – $564.00Price range: $552.00 through $564.00
Back to products
cf xl 10613
APK™ 10 Autopilot Keypad $126.00 – $144.00Price range: $126.00 through $144.00

GHC™ 20 Marine Autopilot Control Unit

$649.99 Original price was: $649.99.$195.00Current price is: $195.00.

The GHC™ 20 Marine Autopilot Control Unit allows you to control your autopilot with your quatix® marine watch or an optional wireless handheld control.

Compare
Add to wishlist
Share:
  • Description
Description

Take Control of Your Autopilot

  • Compatible with legacy autopilots as well as newer 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

The GHC 20 autopilot helm controller is compatible with newer autopilots as well as legacy models on both power and sail vessels.

It's large, bright 4-inch color display is easy to read at a distance and 170 degree viewing angle. Glass-bonded anti-glare lens prevents fogging and increases contrast. Daylight readability is enhanced with a high-contrast color scheme. For enhanced night visibility, you have a choice of red/black, green/black or the normal night mode color scheme along with a dimmer control.

An optional handheld wireless remote control is available; however, for the highest level of convenience, control the GHC 20 using quatix, the world’s first marine GPS navigation watch featuring ANT® wireless technology. Power is supplied by the NMEA 2000® network. Included are 2 trim snap piece cover options which allow you to match the GHC 20 with the new GPSMAP® 500/700 series, GPSMAP 8000 Glass Helm series or legacy chartplotters.

Unit dimensions, WxHxD: 4.3 ” x 4.4 ” x 1.9 ” (10.9 x 11.2 x 4.8 cm)

Display resolution, WxH: 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)

Related products

Sale
cf lg 29c41d06 2e85 4b47 ae21 6e0a0cb2c2e5
Select options
Quick view
Compare
Add to wishlist

GT56UHD

$180.00 – $204.00Price range: $180.00 through $204.00
Sale
cf xl 10396
Select options
Quick view
Compare
Add to wishlist

inReach® Consumer Plans

$2.40 – $26.40Price range: $2.40 through $26.40
Sale
cf lg 88f5bac3 8c83 4cbc b661 669c5bf30b45 2
rf lg 2f2aafbc a866 47e4 a966 0e998778ad5b 2
Select options
Quick view
Compare
Add to wishlist

GPSMAP® 86sci

$213.00 – $234.00Price range: $213.00 through $234.00
Sale
cf lg 166
sc 01 lg 20
Add to cart
Quick view
Compare
Add to wishlist

GSD™ 25 Premium Sonar Module

$949.99 Original price was: $949.99.$285.00Current price is: $285.00.
Sale
cf lg 167
rf lg 13
Add to cart
Quick view
Compare
Add to wishlist

GSD™ 24 Advanced Sonar Module

$749.99 Original price was: $749.99.$225.00Current price is: $225.00.
Sale
cf lg ab377b80 1824 4a5c b03c aac0593b8535
Select options
Quick view
Compare
Add to wishlist

Ultra High-Definition Scanning Sonar System

$629.99 Original price was: $629.99.$189.00Current price is: $189.00.
Sale
cf lg 168
rf lg 14
Add to cart
Quick view
Compare
Add to wishlist

GCV™ 10 Scanning Sonar Module

$599.99 Original price was: $599.99.$180.00Current price is: $180.00.
Sale
cf xl abc8272a f5e7 41d5 9d04 e572fb1ae8c7 2
Select options
Quick view
Compare
Add to wishlist

Vault Plans

$3.00 – $24.00Price range: $3.00 through $24.00
CUSTOMER SERVICE
  • TERMS OF USE
  • SHIPPING
  • Privacy Policy
COMPANY
  • About Us
  • My account
  • Checkout
  • Cart
Categories
  • Smartwatches
  • Sports & Fitness
  • Outdoor Recreation
  • Auto & Home
  • Marine
  • Aviation
Garmin Ltd. or its subsidiaries. All rights reserved.
  • Menu
  • Categories
  • Home
  • Smartwatches
    • All Smartwatches
    • Watches for Women
    • Fashion & Hybrid Smartwatches
    • MARQ Luxury Watch Collection
    • Running
    • Multisport & Triathlete
    • Adventure
    • Swimming
    • Diving
    • Golf
    • Fitness & Health Tracking
    • Accessories
    • MAPS
      • OUTDOOR MAPS
  • Sports & Fitness
    • Running
    • Cycling
    • Tacx® Indoor Cycling
    • Fitness & Health Tracking
    • Golf
    • Multisport & Triathlete
    • Swimming
    • Diving
    • Scales & Monitors
    • MAPS
      • OUTDOOR MAPS
    • Accessories
      • Smartwatch Accessories
      • Cycling Accessories
      • Indoor Training Accessories
      • Subscription Plans
  • Outdoor Recreation
    • Handhelds
    • Satellite Communicators
    • Off-Road & Motorsports
    • Adventure Watches
    • Sportsman & Tactical
    • Sporting Dogs
    • DeLorme Atlas & Gazetteer
    • Equine Wellness
    • Accessories
      • Subscription Plans
    • MAPS
      • OUTDOOR MAPS
  • Auto & Home
    • Motorcycles
    • Trucks
    • Off-Road & Motorsports
    • Car Audio
    • Home Audio
    • Accessories & Plans
      • Subscription Plans
    • Discover
      • Stealthbox®
  • Marine
    • Chartplotters & Fishfinders
    • Engine Cutoff/MOB
    • Autopilots
    • Radar
    • Live Sonar
    • Sonar Black Boxes
    • Transducers
    • Sailing
    • Instruments & Instrument Packs
    • VHF & AIS
    • Cameras
    • Antennas & Sensors
    • Ice Fishing Bundles & Kits
    • Trolling Motors
    • Stereos & Speakers
    • Digital Switching
    • Handhelds & Smartwatches
    • Accessories & Plans
      • Subscription Plans
    • Connectivity
    • Charts & Maps
      • Built-in Updates
      • Navionics Boating App
  • Aviation
    • Navigation & Radios
    • Flight Decks & Displays
    • Datalinks & Connectivity
    • Audio Panels
    • Weather
    • Traffic
    • Portable GPS & Wearables
  • Home
  • Smartwatches
    • All Smartwatches
    • Watches for Women
    • Fashion & Hybrid Smartwatches
    • MARQ Luxury Watch Collection
    • Running
    • Multisport & Triathlete
    • Adventure
    • Swimming
    • Diving
    • Golf
    • Fitness & Health Tracking
    • Accessories
    • MAPS
      • OUTDOOR MAPS
  • Sports & Fitness
    • Running
    • Cycling
    • Tacx® Indoor Cycling
    • Fitness & Health Tracking
    • Golf
    • Multisport & Triathlete
    • Swimming
    • Diving
    • Scales & Monitors
    • MAPS
      • OUTDOOR MAPS
    • Accessories
      • Smartwatch Accessories
      • Cycling Accessories
      • Indoor Training Accessories
      • Subscription Plans
  • Outdoor Recreation
    • Handhelds
    • Satellite Communicators
    • Off-Road & Motorsports
    • Adventure Watches
    • Sportsman & Tactical
    • Sporting Dogs
    • DeLorme Atlas & Gazetteer
    • Equine Wellness
    • Accessories
      • Subscription Plans
    • MAPS
      • OUTDOOR MAPS
  • Auto & Home
    • Motorcycles
    • Trucks
    • Off-Road & Motorsports
    • Car Audio
    • Home Audio
    • Accessories & Plans
      • Subscription Plans
    • Discover
      • Stealthbox®
  • Marine
    • Chartplotters & Fishfinders
    • Engine Cutoff/MOB
    • Autopilots
    • Radar
    • Live Sonar
    • Sonar Black Boxes
    • Transducers
    • Sailing
    • Instruments & Instrument Packs
    • VHF & AIS
    • Cameras
    • Antennas & Sensors
    • Ice Fishing Bundles & Kits
    • Trolling Motors
    • Stereos & Speakers
    • Digital Switching
    • Handhelds & Smartwatches
    • Accessories & Plans
      • Subscription Plans
    • Connectivity
    • Charts & Maps
      • Built-in Updates
      • Navionics Boating App
  • Aviation
    • Navigation & Radios
    • Flight Decks & Displays
    • Datalinks & Connectivity
    • Audio Panels
    • Weather
    • Traffic
    • Portable GPS & Wearables
  • Wishlist
  • Compare
  • Login / Register
Shopping cart
close
Start typing to see products you are looking for.