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Philco Model 66 120hz hum in speaker
#12

Terry

In most cases this would cause howling/motorboating.....but worth a look at.

Chas

Swapping wires to output transformer does not defeat humbucking coil. Better yet, swapping output (Secondary) winding doesn't do it either. The only way to defeat humbucker is to disconnect it from voice coil and then swap either humbucker or voice coil leads when reconnecting them in series.

People who do not drink, do not smoke, do not eat red meat will one day feel really stupid lying there and dying from nothing.


Messages In This Thread
RE: Philco Model 66 60hz hum in speaker - by Chas - 03-27-2020, 11:41 PM
RE: Philco Model 66 60hz hum in speaker - by morzh - 03-28-2020, 09:54 AM



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