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previous: beto I just bought the amp last week and... -- 3/26/2000 3:29 PM View Thread

Re: Squeals and Barks when Poking Pin 6

3/26/2000 4:35 PM
Bruce
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Re: Squeals and Barks when Poking Pin 6
I suggest you pop over to these urls from Duncanamps and check out what a 6973 pin out is and then figure out how to use a different and less expensive tube, like an EL84/6BQ5, as a replacement.  
It doesn't look like a 6CZ5 is a replacement for a 6973.  
Be carefull swapping tubes like this in the power amp, you could short the tube sockets with a wrong tube pin base and socket wiring hookup using the wrong tube and do some damage.  
 
http://www.duncanamps.simplenet.com/tubedata/search.mv?6973  
 
http://www.duncanamps.simplenet.com/tubedata/search.mv?6CZ5  
 
http://www.duncanamps.simplenet.com/tubedata/search.mv?EL84  
 
Bruce

 
Replies:
Carlo FWIW, i'm looking at a schematic fo... -- 3/26/2000 6:32 PM
beto Hey, thanks for the links to duncan... -- 3/27/2000 1:33 AM