[Elecraft] Re K3 Audio

[Joe Subich, W4TV]

 > I need both at the same time,  Mike for voice and Line in for digital.

This is absolutely a terrible idea. I doubt that your shack is silent
while working data modes and any noise - you talking, someone else
yelling at your, a TV/radio/computer running in the background, or even
fan noise will be picked up by the open mic.

That said ...

> Does any one know the command for both Mike in Front Panel and Line 
> in rear panel?
Assuming you will be using USB *with CMP set to zero*, set MENU:MIC SEL
as needed for your mic and MENU:MIC+LIN = ON.

Note: you will first need to set MENU:MIC SEL=LINE and adjust the mic
gain/sound card output for four to five bars of ALC.  This sets the Line
IN gain.  Then switch to MENU:MIC SEL as needed for your mic (FP.h or
FP.L) and again adjust the mic gain for ALC peaking between 5 to 7 bars.
Now you can select MENU:MIC+LINE and set it to ON to enable both inputs.
Adjusting the mic gain with MENU:MIC+LINE = ON will adjust *ONLY* the
mic gain for the *MICROPHONE* input, in order to change the Line In
(digital) level, you will need to adjust the sound card output *or*
change MENU:MIC SEL to LINE before adjusting the mic gain.

73,

    ... Joe, W4TV


On 3/30/2018 2:09 PM, Ralph S. Turk wrote:
> Does any one know the command for both Mike in Front Panel and Line in rear panel?
> 
> I need both at the same time,  Mike for voice and Line in for digital.
> 
> 
> Ralph, W7HSG/AFA9RT
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