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Updates & Downloads

GTN™ 650

Additional Software

  • GTN/GDU 620 PC Trainer, Ver. 6.21.1, as of Dec 01, 2016, Download
  • PC Trainer Suite for GTN, G500/G600 TXi, GDU 620, GNX 375, GNC 355/355A, and GPS 175
    Launcher
    , Ver. 2.7.0.0, as of Mar 04, 2020, Download
  • PC Trainer Suite for GTN, G500/G600 TXi, GDU 620, GPS 175, GNX 375
    Offline Install, Launcher
    , Ver. 2.4.0.0, as of Jun 19, 2019, Download
  • Software Tool -- Checklist Editor, Ver. 2.30, as of Dec 16, 2010, Download