[Elecraft] More on K3 trouble

[Bruce McLaughlin]

Well, since the first message I tried my other proset which I use for my FT
1000D.  I noticed that it had a stereo 3.5 mm stereo plug on it which I use
through a 1/4 inch adaptor.  It worked fine on the K3!  So I wonder if the
proset which came with the K3 which has a mono 3.5 plug could be the
problem?  If so, is there a solution?  

I notice the package info said it was for the K2.  Since the K2 does not
have stereo as I recall it would make sense to have a mono plug on it.  But
does it work with the K3 which does have stereo capabilities?

Bruce-W8FU