Part #:

Model: GDL39 3D

Garmin - Portable ADS-B
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Part Number :


GDL 39 3D
  • Receives subscription-free weather
  • Advanced ADS-B "dual-link" traffic with TargetTrend™ and TerminalTraffic™ technology
  • Wireless Bluetooth® connectivity with the Garmin Pilot, ForeFlight Mobile and FltPlan Go apps, aera 660 or 796/795
  • With Garmin Pilot on your mobile device, you can receive advanced traffic display features like TargetTrend™ relative motion tracking 
  • Built-in WAAS GPS receiver 
  • WAAS GPS location information to your mobile device, such as an iPad®, using Bluetooth technology
  • Designed to sit on aircraft glareshield
  • GDL 39 3D adds attitude information for SVX™ on Garmin Pilot™, aera 660 or 796/795
  • GDL 39 3D adds an sensor to the device for attitude backup during your flights
Dimension: 3.5" x 1.9" x 6.0" (8.89 x 4.83 x 15.24 cm)
Weight: 0.48 lb (0.22 kg)
Operating temperature: 20°C to +60°C (-4°F to 140°F)
operating altitude: To 55,000 ft
power input: 10 to 32 VDC, 3.5 W max.
battery charge power: 4.5 W max
total power while charging: 8.0 W max
nominal operating velocity range: 0 – 800 kts (411 m/s)
Optional battery assembly
battery type: Lithium-ion rechargeable
unit dimension: WxHxD: 3.8" x 0.9" x 6.4" (9.65 x 2.29 x 16.26 cm)
output voltage: 7.4 VDC
charging voltage: 10-32 VDC
charge temperature: Unit may not charge at extreme temperatures below 0° C (32° F) or above 32° C (90° F)
operating temperature: -20° C to +60°C (-4°F to +140° F)
typical battery operating time: 5 hours