Re: Components with good passive crossovers.
X2-Rainbow Germaniums. The Polk SR have very good Zobel passives x-over with them.
Yes, Focal and Rainbow have good factory passive networks. Any of the high-end or good manufactures are going to provide a suffecient factory crossover network. Generally the high up the food chain you go the better they get but this is not always true.
2009 USACi Basic Consumer World Champion, '09 IASCA INAC 2nd Place, 2010 MECA Finals MODEX 4th, '10 OK MODEX State Champion--Addicted to Sound Quality
'06 F250: JL-Zapco-Pioneer
Team JL Audio, Team RAAMmat, Team Advantage Audio, Team MSE, Team Zapco