Do I need the encoder to hook up my D6 to my Becker 4401 transponder....? Thanks, - Pat
P PatrickW New Member Joined Feb 11, 2011 Messages 3 Feb 11, 2011 #1 Do I need the encoder to hook up my D6 to my Becker 4401 transponder....? Thanks, - Pat
D dynonsupport Dynon Technical Support Staff member Joined Mar 23, 2005 Messages 13,226 Feb 13, 2011 #2 Yes. The 4401 does not have serial input to be able to take our altitude output directly.
