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   rec.audio.tubes      Tube-based amplifiers... that go to 11      52,877 messages   

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   Message 51,828 of 52,877   
   Phil Allison to All   
   Re: New use for 6X4 ??   
   08 Jun 12 11:22:56   
   
   From: phil_a@tpg.com.au   
      
   "John L Stewart"   
   >   
   > No surprises here, the total plate current draw in SE or PP for a Class   
   > A power amp is not constant.   
      
   ** Wrong.   
      
   > As the OP level increases, so does the   
   > total plate current.   
      
   ** Wrong.   
      
      
   > For example, the published specs for a SE 6L6 with supply at 250 volts   
   > show no signal plate current at 75 mA while at max OP it increases to 78   
   > mA.   
      
      
   ** That is only a 4% increase and would be much less with some NFB applied.   
      
       Fucking nit picker.   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)   

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