[Elecraft] K3 Presets/Settings for JT65B / EME

[Don Wilhelm]

Udo,

Only answering the part of your post listed below - yes, there is no 
need for a separate interface for the K3 - soundcard line-out to K3 line 
in and K3 Line out to soundcard Line in.

Actually, many specialized "interfaces" create problems for users 
because (by default) they provide mic level outputs (which are good for 
most transceivers) but do not provide enough audio drive for the line-in 
input level required by the K3 Line in.  Line level is 10 to 20 times 
greater than mic level.

The K3 line in and line out are transformer isolated - so in effect, the 
"interface" is built into the K3.

73,
Don W3FPR

On 8/10/2011 6:36 PM, Udo Langenohl - DK5YA wrote:
> Anyone using Line In/Line Out and the rig in Data Mode A directly to the
> soundcard instead of a seperat interface for FSK441/JT65B? Will it work?
>
>