[Amps] "10 Meter Ban" to be lifted ...

dcoffman at iquest.net dcoffman at iquest.net
Thu Oct 12 15:16:29 EDT 2006


Ok, would they be able to supply the anode current for the additional tube?

What would be the point in a second tube in an amplifier that would already 
surpass legal limit?

Thanks,

Doug - N9XTF

Quoting Harold  Mandel <ka1xo at juno.com>:

> Depending upon the transformer and vintage, the amplifier could supply the
> 22 amps
> for the combined filament voltages. There were two or three different
> transformers
> with various 77 vintage amps.
> 
> Hal
> 
> 
> What is the advantage of the second tube?  Would the original power supply 
> handle the additional current requirements to drive the second tube to full 
> potential?
> 
> 
> 
> 




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