crossover help

[Audio Elite]

I have a Faital pro 15PR400 in a 150 litre ported cab that I need to cross over to a k260 horn with a BMS 2" compression driver at 400hz, can any one help me with the necessary filter that will be required for this bass section.

Regards.

 

[PeteMcK]

hard to read the scale on the data sheet, but given that the impedance of the woofer is approx 6 ohms at 400Hz, a 2nd order xover is 4.8mh + 33uF

 

[Audio Elite]

hard to read the scale on the data sheet, but given that the impedance of the woofer is approx 6 ohms at 400Hz, a 2nd order xover is 4.8mh + 33uF

Hi Pete, I am using the 4 ohm version if that helps.

 

[PeteMcK]

4mH, 40uF

 

[Lojzek]

2 suggestions based on different cut-off frequencies.
Since a good person has provided a fast solution
FPGraphTracer, here it is. Originally, tuning is 40 Hz.