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Just wondering how important it is to have the voltage for the heater being elevated ?
Any simple method to provide an elevated voltage for the heater supply ?
(I am generally refer to 12au7, 6dj8, 12ax7 ...etc).
TIA
Alan
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Topic - How important it is to have the voltage of the filament being elevated ? - akltam 07:44:24 03/24/14 (7)
- I have found it works very well and . . . - John PA 13:07:25 03/27/14 (0)
- RE: How important it is to have the voltage of the filament being elevated ? - Tre' 16:12:07 03/24/14 (2)
- How to float the heater voltage if the heater supply is AC ? - akltam 20:01:40 03/24/14 (1)
- RE: How to float the heater voltage if the heater supply is AC ? - Tre' 13:05:54 03/26/14 (0)
- I believe your referring to adding the DC source across the filaments - Michael Samra 13:27:00 03/24/14 (0)
- RE: How important it is to have the voltage of the filament being elevated ? - 6bq5 10:29:17 03/24/14 (1)
- He means he wants to raise the DC potential of the filament circuit relative to ground... - JJ Triode 14:22:38 03/24/14 (0)