Spectra A-7 to A-9

[yardbirdjr]

Hello All!

I am wanting to see if it is possible to change an A-7 Spectra control head to an A-9 spectra control head.

I have a good used spectra that I need to convert the control head to an A-9

I need the A-9, so it will match up with my other A-9 control head applications.

Any help would greatly be appreciated.

Please PM me with ideas and suggestions

Thanks

David

KI4GBJ