GPS 12
 
 
Overview 
Specifications
Documents
Update History
Compare
 
 
 
Overview
 
The Garmin GPS 12 Personal Navigator: an affordable 12 parallel channel handheld for outdoor adventurers who want a basic, hard-working 12-channel GPS, but who don't want to spend a bundle. Based on the popular GPS 12XL, the GPS 12 offers outdoor enthusiasts an entry-level way to gain the power and performance of a 12-channel receiver with fast satellite acquisition in the toughest conditions - even in heavy tree cover.

The GPS 12's rugged, water resistant case features military-tough construction, and its rocker keypad design provides true one-hand operation that keeps you on the move - day or night, rain or shine. It also features 500 available waypoints and 1024 track log points, nine proximity waypoints to mark and steer clear of dangerous areas, and Garmin's innovative TracBack function - a feature that turns your track log into an instant breadcrumb trail and allows you to reverse your route in order to quickly navigate back home. As an added bonus, the GPS 12 also boasts a position averaging feature which displays a value that reflects the estimated accuracy of your averaged position.

Include a host of advanced navigation features like enhanced moving map graphics, average and maximum speed data, and trip timers, and you have all the things that make the GPS 12 a outstanding product; innovation, performance and value.
 
Specifications
 
Part Numbers 010-00146-00, 010-00170-00 (Bilingual), 010-00177-00 (Arabic)
Unit Dimensions 2.1" x 5.8" x 1.2" (5.3 cm x 14.7 cm x 3.1 cm)
Display Size 1.5" x 2.2" (3.8 cm x 5.6 cm), 2.6" Diag (6.6 cm)
Display Resolution 64 x 100
Display Type 4 level gray high-contrast backlit LCD
Weight 9.5 oz (269 g) with batteries
Battery Type AA x 4
Battery Life 24 hours (Power Saver mode)
Operating Temperature 5° F to 158° F (-15° C to 70° C)
Waterproof IPX7
Floats No
Interface Serial NMEA 0183
GPS Receiver Differential-ready PhaseTrac12
GPS Antenna Internal Patch
External GPS Antenna No
GPS Constellations GPS
GPS Position Accuracy (95%) < 15 meters (GPS), < 5 meters (DGPS)
GPS Velocity Accuracy 0.1 knot RMS steady state
GPS Hot Start < 5 seconds
GPS Warm Start < 15 seconds
GPS Cold Start < 45 seconds
GPS Update Rate 1 / second, continuous
Altimeter GPS
Barometer No
Compass GPS
Routes 20 (30 points per route)
Tracks No
Waypoints 500
Outdoor GPS Games No
Almanac Information Yes (Sunrise/Sunset)
Area Calculation Yes
Point-to-Point Navigation Yes
On Road Navigation No
MOB Yes
TracBack Yes
Trip Info Yes
Track Log Yes (1,024 points)
Internal Memory 1 MB
Expandable Memory No
Pre Loaded POIs No
Can Add POIs No
Pre Loaded Maps No
Can Add Maps No
 
Documents
 
GPS 12 Owners Manual
GPS 12 Owners Manual Addendum
GPS 12 Series Brochure
An Introduction to using Garmin GPSr with paper maps
 
Update History
 
4.60
  • Note: This software is only compatible with the following previous versions: 4.00 - 4.57.
  • Updated French translations.
 
4.58
  • When receiving a waypoint from NMEA input, initializes the waypoint symbol to a simple dot.
  • Updated magnetic variation tables based on the new IGRF 2000 model.
  • Corrected Loran TD position format secondary station 'W - Whisky' for chain number GRI-9960.
 
4.57
  • Enhanced unit battery life with Power Saver mode.
  • Added track area calculation feature.
  • Fixed 'sticky' highlight movement when multiple arrow keys (for some hardware) are pressed.
 
3.53
  • Note: This software is only compatible with the following previous versions: 3.50 - 3.52.
  • Corrects a problem which may cause the unit to erroneously turn itself off.