I am building a jbl 4345 and I sent this guy the orginal jbl 4345 xover plans.
http://www.jblproservice.com/pdf/net...%20network.pdf
his question to me is This xover can be greatly simlified, for example in the LF section the four 20uf caps in parallell are equivalent to a single 80uf why is this network not reduced ?.
I told him I want to use updated poly caps , bigger coils etc but to keep everything in spec as jbl plans stated.
any more advise on the xover will help me out big time thanks