We are the industry-recognized leader in the manufacturing of navigational transmitters such as low frequency
Non-Directional Radio Beacons (NDBs) and Differential Global Positioning System (DGPS) Reference Station Transmitters.

If you need additional parts or spares, please visit our Southern Avionics store.

If you are a current Southern Avionics client or reseller, please visit our client support page.


Southern Avionics Company is certified with the following organizations:

anatel CE Logo.svg rtte
anab lead free implementationiso 9001 2008 certifiedbbb logo