Lo.
Trying to optimise my hifi so I can settle down with my music at last.
Cheers.
Maybe its the wrong speakers you have, looking to modify, why not find speakers which allready matches your need ?
Many SBL x-overs have issues with soldering/connectors, if so, they are faulthy - get them serviced
that apart, Avondale once told they are working on alternative SBL x-over, IIRC another alternative manufacturer is allready out there, can't recall name.
I thought under the RoHS it was permissible to service (or rebuild) lead-based products, just not to issue new ones with the old material.
It seems the xovers are not worth replacing/upgrading then. And I've just found out that they were repalced 8 years ago so they won't have declined much in any case. I thought they were much older.