Upgrading to 8.33 kHz Channel Separation for aircraft

From beginning of 01.01.2018, all VFR operated aircraft must be converted to 8.33 kHz radios, to continue their operation with air traffic service. Within the framework of these legal requirements, SPAES GmbH & Co. KG prepared an EASA Minor Change to install a Garmin GNC 255 A / B for all types of Robinson R22 and R44 helicopters.

SPAES offers you the Minor Change and the associated installation KIT’s with a preinstalled NAV indicators for all types of helicopters and small planes (up to 7,5t).


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Besuchen Sie uns auf der EUROPEAN ROTORS vom 08. bis 10. November 2022 in Köln in Halle 8 / Stand 1402, wir freuen uns auf den Austausch!

Come and visit us at the EUROPEAN ROTORS in Cologne from Nov 8-10, 2022 in Hall 8 at Booth 1402. We look forward talking to you!