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mute philco 19 or 89 or all between
#26

Confused


Picking a tube by number of pins is usually testament to someone's deep knowledge of the subject.

However there is one posible exception: in some AC-DC radios instead of a diode rectifier they use a triode plugged as a diode. It is a 5 pin tube. And most triodes with 5 pins (and they all have the same pinout) will work when plugged in.
If this was the case, the guys knew what they were doing.


Messages In This Thread
RE: mute philco 19 or 89 or all between - by morzh - 08-28-2014, 09:04 AM
RE: mute philco 19 or 89 or all between - by confused2 - 08-29-2014, 08:37 AM
RE: mute philco 19 or 89 or all between - by confused2 - 08-29-2014, 08:51 AM



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