it has 2 (input, as used in the 10567 card) coils, one measures 206 ohms and the other measures 301. They are wired in series in this app.
There is 1 output coil, measuring 25 ohms.
The 10567 is set up as a distributin amp, I hear this was used in the 31099 as a mic in?
It seems like there is no data posted on these anywhere.
I was hoping to use this in a 33609 as the interstage.....
I forgot about this. Just compared to some OEPs. Looks like you Belcleres probably have more turns. The OEPs have quite low winding resistances and from what I can tell, quite few turns.