Re: [Elecraft] K3: KXV3B in an Older K3

Hi Dave, If the K3 is running Beta MCU 5.26 then there is a new configuration setting which applies when the KXV3B is installed. Here is the explanation from the 5.26 notes. * PREAMP 2 and CONFIG:PREAMP2 MENU ENTRY (KXV3B): This menu entry is only applicable if a KXV3B module is installed

[Elecraft] K3: KXV3B in an Older K3

Hi Wayne and all at Elecraft. My K3 circa 2/2008 was originally purchased without a KXV3. I may be interested in the KXV3B for my K3 as the K3S FAQ's indicate is possible to do. But the KXV3B manual now on the download page Rev. C dated May 27, 2015 does not mention anything about the