Help to identify UGT Philips (Algemeen)

door Maurice , Dordrecht, 03.02.2021, 22:37 (1389 dagen geleden) @ edison

Side 1 due to thick wires should be secondary.

Is primair indeed with a tap?
Date code PL 114 , so week 11 of 1964
Could be week 11 1974 but if High impedance should be more 1964.
Look for Pick-Up schematics that period.

A3 573 is a seemly high number So think a transistor amp.
F.i. Like the AG4131 But that has a code A3 499 26.
Due to pcb mounting high number , I think Transistor output.

--
"I haven't even turned this on to see if it works because as long as I don't it might"