[Amps] SB-220 Drive Levels

Steve Katz stevek at jmr.com
Thu Jan 22 18:15:56 EST 2009


I think the answer would be about 150W, plus a spare transformer, bigger fan, bigger filter caps...

Not a good idea.

Never designed for 1500W PEP output.

WB2WIK/6

-----Original Message-----
From: amps-bounces at contesting.com [mailto:amps-bounces at contesting.com]On
Behalf Of Jeff Carter
Sent: Thursday, January 22, 2009 2:50 PM
To: amps at contesting.com
Subject: [Amps] SB-220 Drive Levels


Can anyone tell me how much drive the SB-220 needs to make 1.5KW?

I've seen several references that 100W isn't enough drive for this
amp.  How much would it take?

Jeff/KD4RBG
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