Hi there,
I'm trying to track down the 3115A crossover circuit diagram.

All the links I've found here to the JBL Professional site seem to now be dead.

I have a pair of 2445's on 2385's, hopefully a pair of 2226's (coming soon) and some salvaged 4331a enclosures that I'd like to mash up into a system.

Seems this will be a close match for the 4673.

Any help very much appreciated! Thank you