>"## I saw the same video... listen carefully, and you can hear fans screaming
>in the
background, with 1.5 kw po on CW mode."
I noticed the same and it sounds like the same screaming jet engine noise
coming from my SPE 1K-FA amp. The next SS amp here will be H2O-cooled, using
the 2KW eb104 LDMOS amp kit. It looks like they've developed an efficient heat
exchanger and condenser, requiring only a whisper fan or two to keep the PA
temp under control.
Paul, W9AC
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