[Elecraft] #1 K2 improvement...

[cloud runner]

the K2 does not have two rcvrs for split operation.  therefore, when working a DX-pedition, one pushes and holds the REV button to listen in on the pile-up, but can't do it well because the other VFO has the same narrow settings as the VFO listening to the DX station.

(my) #1 K2 change to make it MUCH more usable is:

firmware change such that separate XTAL and DSP filter settings follow with the chosen VFO.

73,

Fred - KT5X