Vintage HiFi Audio Forum
Audio Discussion => DIY => Topic started by: wkhanna on March 25, 2012, 09:57:33 AM
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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.