GPS 12CX
 
 
Overview 
Specifications
Documents
Media
How To...
Update History
Compare
FAQ
 
 
Overview
 
Based on the popular GPS 12XL, the GPS 12CX offers more than just a pretty picture. The LCD screen on Garmin's new GPS 12CX takes handheld navigation to another level. Characters, icons, numbers, and letters are crisply rendered in any of three bright colors: red, green, and blue. These colors don't wash out in bright sunlight and are perfect for sorting out map pages cluttered with waypoints and tangled track logs.

The 12CX's powerful 12 parallel channel receiver gives you continuous position updates whether you're cruising the placid surface of a lake or bushwhacking in the outback. It even boasts vastly improved battery life - up to 50 percent over the respectable 24 hours of its predecessor - in case your adventures take you farther afield than you planned.

Garmin handhelds are renowned for their ease of use, and the GPS 12CX is no different. The new keypad layout includes separate "Zoom In" and "Zoom Out" keys for simple manipulation of the moving map page, and the enhanced graphic interface organizes 1000 waypoints into an easily accessible tab-file system. This unit also comes with a full complement of advanced software features such as a point database of cities, TracBack navigation and graphic steering guidance.
 
  • Waypoints: Total: 1000 w/ name, symbol, comment, and map display option Nearest: 9 (automatic)
  • Proximity: 9
  • Routes: 20 reversible routes with up to 30 waypoints each, plus MOB and TracBack modes
  • TracBack: Automatic track log navigation with 2048 track log points
  • Track Log: 2048 points
  • Map Datums: Over 107 including one User Datum
  • Coordinates: Lat/Lon, UTM/UPS, MGRS, Loran TDs, and 24 grid formats total, including Maidenhead and User UTM
 
Specifications
 
Part Numbers 010-00179-00, 010-00179-02 (Europe Pt DB), 010-00179-05 (S.Pacific City Pt DB)
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
Input Voltage 10-32 volts DC
Display Type 4 color high-contrast backlit LCD
Weight 9.5 oz (269 g) with batteries
Battery Type AA x 4
Battery Life 36 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 Yes (MCX)
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 1,000
Outdoor GPS Games No
Almanac Information Yes (Sunrise/Sunset)
Area Calculation No
Point-to-Point Navigation Yes
On Road Navigation No
Audible Alerts (Tones) Yes
MOB Yes
TracBack Yes
Trip Info Yes
Track Log Yes (2,048 points)
Internal Memory No
Expandable Memory No
Pre Loaded POIs No
Can Add POIs No
Pre Loaded Maps Yes (City Point Database)
Can Add Maps No
 
Documents
 
GPS 12CX Owners Manual
GPS 12 Series Brochure
An Introduction to using Garmin GPSr with paper maps
Loran TD Position Format Handbook
 
Media
 
07JAN99 - Garmin Introduces Color Handheld - the GPS 12CX
 
How To...
 
Perform a Master Reset
  • All device settings will be restored to their factory default configuration
  • All user data (waypoints, routes, tracks) will be cleared from the device
  • Satellite constellation data will be cleared from the device
    1. Press and hold the MARK button
    2. Power the device on while continuing to hold the MARK button
    3. Highlight 'YES' - 'NO' - 'YES' - 'NO' - 'YES'
    4. Press ENTER
    5. Place the device outside with a clear view of the sky for a minimum of 20 minutes to acquire satellite constellation data
 
Reset Satellite Constellation Data
  • Occasionally, satellite data can become obsolete or corrupt preventing your device from acquiring a satellite lock.
  • Performing an AutoLocate on your device removes all satellite data and allows it to re-establish a proper connection with the satellites.
  • The steps below will walk you through this process.
    1. Turn the GPS off
    2. Press and hold the PAGE and POWER buttons simultaneously
    3. Release the buttons once the device powers on
    4. Place the device outside with a clear view of the sky for a minimum of 20 minutes to acquire satellite constellation data
    5. TIP: Leaving the GPS device in a stationary position should reduce the time needed to locate satellites
 
Perform a TracBack
 
Update History
 
HWID: 0116
 
2.01
  • Added Loran TD position format.