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previous: DavidB Hi Ray, was the 100 ohm min for 34'... -- 5/30/2000 9:32 PM View Thread

Re: RCA Tube Manual - 100 ohms min.

5/30/2000 11:53 PM
Ray Ivers
Re: RCA Tube Manual - 100 ohms min.
No tube type was specified for the 100 ohm recommendation, just for general stabilizing purposes in output stages.  
It appears the Hammond 272FX might make a good transformer choice, using a tube rectifier to get the voltage down a bit. I realize that there are lots of other power transformers out there for these lower-powered designs, but I'm not as up on them as maybe I should be - the site might be a good place to check out.