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[Amps] How light can you make a 500W amplifier?

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Subject: [Amps] How light can you make a 500W amplifier?
From: stevek@jmr.com (Steve Katz)
Date: Tue, 15 Oct 2002 11:08:16 -0700
Vic, I think he meant SB230.  It's about same size as SB200 but lighter and
used a single conduction-cooled tube (8873 I think-?) with internal AC PS.
-WB2WIK/6

"If everything seems under control, you're just not going fast enough." -
Mario Andretti

> -----Original Message-----
> From: Vic Rosenthal [SMTP:rakefet@rakefet.com]
> Sent: Tuesday, October 15, 2002 10:58 AM
> To:   AMPS
> Subject:      Re: [Amps] How light can you make a 500W amplifier?
> 
> Don Havlicek wrote:
> > 
> > 500W in a small, light package?
> > How about the Heathkit SB-230 ??
> 
> I think you mean the SB200/201.  There is also the 2x572 Heathkit amp
> whose
> model number I don't recall that was intended for mobile use and does not
> have a
> built-in PS.  These are available cheaply and you can try to build a light
> PS
> for it.
> 
> 73
> Vic K2VCO
> Fresno CA
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