[Elecraft] Heil Proset question

[Bill Coleman]

On Mar 22, 2006, at 12:29 PM, Jim Harris wrote:

> I use a preamp with my non K2 mics when using them
> with the K2.  I got the preamp schematic from Don
> Wilhelms website. (He offers tremendous
> troubleshooting advice here on this forum.)  The site
> URL is http://w3fpr.qrpradio.com/

I couldn't find a schematic for a pre-amp on this web site. (I found  
a bunch of other stuff, though) Could you cite the actual circuit you  
used?


Bill Coleman, AA4LR, PP-ASEL        Mail: aa4lr at arrl.net
Quote: "Not within a thousand years will man ever fly!"
             -- Wilbur Wright, 1901