Garmin on Twitter: "Upgrade your aircraft panel with the GTR 200 this winter, a best-in-class COM radio/intercom: http://t.co/z7944C5qvJ http://t.co/I9jdSQCTKy" / Twitter
SteinAir, Inc. - Full Garmin G3X Touchscreen EFISes, GTN Navigator, G5 Backup EFIS/HSI, GTR-200 Radio, Bluetooth audio panel, remote transponder, GMC Autpilot, full ADSB Weather/Traffic and more! | Facebook
Garmin Panel Mount COM Radio GTR 225A / 225B For Certified Aircraft | Aircraft Spruce
Amazon.com: Garmin GTR-200 Comm for Experimental Aircraft : Electronics
New Software for the Garmin GTR 200 - Aeronautical Aviation