[Elecraft] K2 audio output

[Charles Greene]

Hi,

I recently had my K2 upgraded to Rev B.  It seemed to have sufficient audio 
output before the upgrade, but using it on field day with all the noise of 
other receivers, I had to have both gain controls up all the way, and then 
one could hardly hear it.  I didn't notice it before, as I was using a 
Timewave DSP unit that has an amplified speaker output.  Does someone have 
a bench mark I can use, like so many volts at the speaker/headphone jack 
into so many ohms, with a CW signal input of x microvolts, with settings of 
so and so?  It seems to have plenty of sensitivity for weak signals.



73, Chas, W1CG
K2 #462B