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Philco 46-350
Arran
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Posts: 4,703
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#5

12-24-2016, 04:47 AM
 In answer to your question battery tubes are generally happiest at about 1.4 volts but perform poorly at anything below about 1.2 volts, especially tubes like the 1R5.
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Arran
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Messages In This Thread
Philco 46-350 - by vecher - 12-01-2016, 10:15 PM
RE: Philco 46-350 - by Mondial - 12-01-2016, 10:42 PM
RE: Philco 46-350 - by vecher - 12-01-2016, 10:47 PM
RE: Philco 46-350 - by vecher - 12-24-2016, 12:41 AM
RE: Philco 46-350 - by Arran - 12-24-2016, 04:47 AM
RE: Philco 46-350 - by vecher - 12-25-2016, 11:55 PM
RE: Philco 46-350 - by Mondial - 12-26-2016, 12:41 AM
RE: Philco 46-350 - by vecher - 12-26-2016, 04:05 PM
RE: Philco 46-350 - by Mondial - 12-26-2016, 04:22 PM
RE: Philco 46-350 - by vecher - 12-26-2016, 05:20 PM
RE: Philco 46-350 - by Radioroslyn - 12-26-2016, 07:21 PM
RE: Philco 46-350 - by Kenneth F. Besso Jr. - 12-26-2016, 08:07 PM
RE: Philco 46-350 - by vecher - 12-26-2016, 08:15 PM
RE: Philco 46-350 - by vecher - 12-27-2016, 06:55 PM
RE: Philco 46-350 - by vecher - 12-27-2016, 07:48 PM
RE: Philco 46-350 - by vecher - 12-27-2016, 10:18 PM



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