Updated Crossovers for Apogee Stages


Does anyone know a source that makes updated Apogee Stage speaker crossovers? The two I’m familiar with have gone out of business. Mine are roughly 20 years old and before I give them to my son I’d like to update that function if possible. 
streamwork
the schematics are available online. I also can email them to you when next in Seattle. I was in same boat and decided rather than modify I would just update the caps, etc NOT the inductors as they rarely go bad and the stock factory are pretty good
Fortunate son indeed! I’d love the schematics and would probably do as you’ve done and simply replace the capacitors etc. I’ve gotten lazy in my old age and was hoping to just replace the whole board and be done with it. Thanks!