[Elecraft] New Member

[Donn Kuse]

Hi all,
I'm now awaiting my first K1, 20/40, complete with noise blanker, ant
tuner, internal battery adapter and more.  This is also my introduction
into QRP.  I probably won't be using its keyer for a long while.  I like
the straight key for CW.   Fortunately (in my case), it's already built
and being tested with additonal modifications and an extra KFL1-2 for
20/15.
My one question, right now, is what external power supplies are used for
the maximum transmit output?  I'm not even familiear with what type of
external power connection is used.
Would also like to hear from others who have the K1.  Also, how do you
use the built in antenna tuner?