RE: I need to change frequencies
Uhmmm, I am wondering why Futaba sells plug-in single frequency modules and adjustable channel modules.
They also sell a xmttr and receiver matching xtal pack.
I used to use a "dial-a-crash" module and carry extra receiver xtals if the channel I was using was in use. I used to have three or four other guys on the same channel and then came along DX-7, Futaba and xtreme. Problem, for me, solved.