Phase splitters and hum

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Phase splitters and hum

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Refugee

Senior Engineer in Charge

Posts: 3,286
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Location: Worksop

#5

19-07-2015, 10:26 PM

It will not work with the heaters biased positive as the other triode section is a conventional voltage amplifier. This actually is of benefit as the overall gain of the complete amplifier is enough to use an MP3 player without an additional external gain stage.
As I don't want to modify the original 1950s chassis I have gathered all the parts to make an adapter.

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Phase splitters and hum - by Refugee - 19-07-2015, 01:24 AM

RE: Phase splitters and hum - by pwdrive - 19-07-2015, 12:14 PM

RE: Phase splitters and hum - by Refugee - 19-07-2015, 12:54 PM

RE: Phase splitters and hum - by Alan Douglas - 19-07-2015, 05:20 PM

RE: Phase splitters and hum - by Refugee - 19-07-2015, 10:26 PM

RE: Phase splitters and hum - by Alan Douglas - 20-07-2015, 12:22 AM

RE: Phase splitters and hum - by Refugee - 20-07-2015, 11:02 AM

RE: Phase splitters and hum - by Alan Douglas - 20-07-2015, 11:10 AM

RE: Phase splitters and hum - by Refugee - 20-07-2015, 01:07 PM

RE: Phase splitters and hum - by Alan Douglas - 20-07-2015, 05:19 PM

RE: Phase splitters and hum - by Refugee - 20-07-2015, 07:35 PM

RE: Phase splitters and hum - by Murphyv310 - 20-07-2015, 07:46 PM

RE: Phase splitters and hum - by pwdrive - 20-07-2015, 09:13 PM

RE: Phase splitters and hum - by Refugee - 21-07-2015, 12:07 AM

RE: Phase splitters and hum - by Kalee20 - 21-07-2015, 04:18 PM

RE: Phase splitters and hum - by Refugee - 22-07-2015, 02:06 AM

RE: Phase splitters and hum - by Refugee - 26-07-2015, 12:54 AM

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