[BC] Re: 5CX1500/b tubes

DHultsman5@aol.com DHultsman5
Tue May 17 21:15:54 CDT 2005


In a message dated 5/17/05 2:15:31 PM Central Daylight Time, 
broadcast-request at radiolists.net writes:
As far as I'm concerned, there never were any "good" 5CX1500s made; it
should never have been used in a broadcasr xmtr
M
+++++++++++++++++++++++++

Milton 

I agree with you.  Most of the 5CX1500 A users would have been better off 
with the 4CX250B driving a 3CX1500 triode. or maybe a 3CX3000.  The tube was 
really squirrley and required too much serious tweeking for Class A operation.

The first reasonable tube was the 4CX3500,  which they had a lot of seal 
problems with for a while.

Dave


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