GPS 128™

Part Number: 010-00157-00
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Overview

Featuring a large, high-contrast, 4.25" LCD display and Garmin's popular 12 parallel channel receiver, the GPS 128 gives navigators more than just a handheld without the bulkiness and high cost of most fixed-mount units. If you've got an enclosed bridge or cabin, the GPS 128's remote-mount antenna makes this unit your best bet.

The GPS 128 also features a customized moving map display with user-selectable waypoint symbols and comments, and dedicated zoom keys to help to make operation straight forward and intuitive. User-selectable highway or compass navigation pages provide graphic steering guidance to your destination, eliminating the guesswork when you're trying to find your favorite hotspot.

Specs

PDF Download detailed specs

Physical & Performance

Physical dimensions 5.3" x 4.9" x 2.4" (15.6 x 5.1 x 1.23 cm)
Weight 1 lb. (454g)
Antenna External only
Mounting options Bail or Flush
Power consumption 2 W max at 10 vDC

Maps & Memory

Preloaded maps None
Accepts data cards No
Waypoints 500
Routes 20
Track log 1,024 points

Features & Benefits

Garmin Radar compatible No
Garmin Sonar compatible N
NMEA 2000® compatible No
NMEA 0183 compatible Yes
Garmin Marine Network™ compatible No
Garmin SmartMode compatible (customizable monitor presets) No
Supports AIS (tracks target ships position) No
Supports DSC (displays position data from DSC-capable VHF radio) No
Tide tables No
Garmin Meteor Audio System compatible No
Supports Fusion Lync compatible marine radios No
GSD™ Black Box sonar support No
GCV™ Black Box sonar support No
SiriusXM™ Weather & Radio compatible No
BlueChart® Mobile (planning) compatible No
Garmin Helm compatible No
GRID™ (Garmin Remote Input Device) compatible No
Wireless remote compatible No
Wireless mouse compatible No

Sonar Features & Specifications

Dual-frequency (50/200 kHz) sonar capable No
Dual-beam (77/200 kHz) sonar capable No
CHIRP sonar technology No
DownVü™ No
SideVü™ No
Voltage range 10-40 vDC input
Bottom lock (shows return from the bottom up) No
Water temperature log and graph No
Sonar recording No
Sonar history rewind No

Connections

NMEA 0183 input ports 1
NMEA 0183 output ports 1
Video input ports None
Video output ports None
Wireless connectivity No
Garmin Marine Network™ ports None

In the Box

  • GPS 128
  • Bail mount
  • Power/data cable
  • GA 28 remote antenna
  • Owner's manual
  • Quick reference guide

Maps

Maps for New Regions

Need maps for other regions? See all maps that are compatible with this device.

Need a map update?

Update the maps that came with your device for the best navigation experience.

Check for Updates

Accessories

/en-CA/CA/accessoriesAndMapsUrls/010-00157-00.ep