Thread: Dumont RA-103 With Additional Tube Under Chassis?
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  #15  
Old 01-23-2016, 06:33 PM
old_coot88 old_coot88 is offline
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Wasn't there some application in which 6AL5 was run at reduced heater voltage? I can't remember if it was as a detector or a relay driver for B+ delay.
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