How to build an Altec 604-8G crossover?!?!

[Progneta]

Does anyone know the components needed to build an altec 604-8G crossover. I have some 604-8G's, but the crossovers dont work?

Does anyone have any info?

Thanks!!!

Grant

[speakerdave]

Does anyone know the components needed to build an altec 604-8G crossover. I have some 604-8G's, but the crossovers dont work?

Does anyone have any info?

Thanks!!!

Grant


Look here for an "improved" crossover by Jeff Markwart:

http://home.earthlink.net/~jmarkwart/

Look here for a schematic of the stock crossover:

http://www.altecpro.com/products/vintage/index.htm#duplex

Look here for the UREI time aligned crossover (though it may not work correctly without the special horn):

http://www.jblproservice.com/pdf/Vintage%20JBL-UREI%20Electronics/UREI-811.pdf