Can you draw out the circuit?
As it only has so few components you can figure it out rather easily.
It may be a pair of electrical 2nd order filters with an attenuating resistor on the tweeter, or it could be a a third order and 1st order with attenuating resistor for tweeter.
The first option may be the most likely.
Also, don't forget the electrical order may not correspond with the actual acoustic order roll off.
What speaker did it come from and do you know the drivers it used?
As it only has so few components you can figure it out rather easily.
It may be a pair of electrical 2nd order filters with an attenuating resistor on the tweeter, or it could be a a third order and 1st order with attenuating resistor for tweeter.
The first option may be the most likely.
Also, don't forget the electrical order may not correspond with the actual acoustic order roll off.
What speaker did it come from and do you know the drivers it used?
As raymondj says, you won't get far without tracing some wires. And giving more details.
Quite possibly this sort of second order thing with a resisitor in front of the 3.3uF tweeter capacitor.
HW 2/70 NG - 8 Ohm | Visaton
Also possibly a single first order coil and a mix of these sorts of filters, being third order in the second:
All a guess.
Quite possibly this sort of second order thing with a resisitor in front of the 3.3uF tweeter capacitor.
HW 2/70 NG - 8 Ohm | Visaton
Also possibly a single first order coil and a mix of these sorts of filters, being third order in the second:
All a guess.