The heart of the loudspeaker is the crossover, and the entire creation is either crowned or damned by the success of this one element. All of our crossover networks are optimized for flat frequency response, proper phase summation, and maximum transient accuracy with minimum group delay. Each network is point-to-point wired to avoid the parasitic effects of pc-board type construction, and uses custom designed film/foil capacitors manufactured exclusively for Rockport Technologies as well as custom inductors and Caddock power resistors, and all components are matched to within 1% tolerance.