The JSBH speakers are designed to be high quality
hi-fi speakers. They are intended to play all sorts of music
with authority and no apparent discoloration.
The philosophy was to choose good drivers in a well matched enclosure and make the crossover simple.
The mids and tweeter are mounted in a D'Appolito configuration. The narrow-top shape of the cabinet have several reasons. First the baffle shape minimizes the edge reflections. Second the non-parallel internal walls prevent resonances. Finally the shape looks nice.
The speakers use Vibra Absorbent as feet.