[Amps] SS amps watercooling - was PowerGenius XL

Jim Dawson jdawson at jasystems.com
Sun Feb 26 11:54:22 EST 2017


I don't know what the "good reason" they stopped the 70V was except maybe 
for a shortage of tubes, but I owned and used a 70V for years and loved it. 
Never had a problem with it.

Jim - K9DD


----- Original Message ----- 
From: "Thomas Walsh" <w2co at comcast.net>
To: "Jim Thomson" <jim.thom at telus.net>
Cc: <amps at contesting.com>
Sent: Sunday, February 26, 2017 9:38 AM
Subject: Re: [Amps] SS amps watercooling - was PowerGenius XL


> FYI Alpha did produce a water cooled tube amp back in 70'
> See https://www.alpharfsystems.com/?p=1387
> There is probably a good reason they stopped..
> W2CO
>



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