At 10:13 AM 16/02/2010, Michael Tope wrote:
>Is there a reliable supplier of NOS GU74B/4CX800A's? I have an Alpha 91B
>and was thinking that I should pick-up some spare tubes for it before
>the NOS pool dries up completely. I see that UR4LL is advertising them
>for $100 each. That seems too good to be true. Is he legit?
>
>BTW, I agree that the 4CX800A isn't a terribly clean tube for SSB
>service. All the commercially available amps I've seen with this tube
>(including the Alpha91B) have mediocre IMD specs.
>
>Thanks,
>
>Mike W4EF...................
## agreed,.. Either obtain abt 6 x PAIRS of em,.. and keep the amp,
or get rid of the amp. Still, maybe buying up the 50 year old designed
GU74B, would be an excellent investment ? Sorta like the stock market
crash in reverse ! Just think of it, double your money [ tax free] in just
a few short years.
## I'm surprised that somebody isn't doing 3 AM infomercials right about
now. '4CX-800A's expected to triple and quadruple, in just a few short years,
get on the bandwagon, and take advantage of this excellent, risk free,
investment'
## it's actually probably good advice.. and better than you will get from
some analyst.. or your stock broker, or AIG.
later.... Jim VE7RF
>
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