With Carl's wonderful HSU sub in my system now, I am going to add a high pass filter to my main speakers in order to relieve the woofers of stress trying produce signal under the 80 Hz region. A friend is designing the circuit for me, but I need to know the output impedance of my C-19. But I can’t find anything in my factory OM.
Can anybody help me out with this?
TIA, guys.
