I had a dbX crossover with my Maggie’s, it worked well. I also played around with it on the als hybrid speakers. I was happy with the results.
I sold it a while ago, keep in mind, most have balanced Xlr connectors. So you might need to figure a conversion scheme!
I am planning on finishing a Marchand crossover I have in parts under my bed one of these days!
It’s fun to experiment, one of many joys of this hobby.