Placing the treble unit below the bass unit provides a degree of time alignment between the units allowing the phase accurate crossover, with linkwitz-riley acoustic slopes, to move the stereo soundstage well outside the plane of the loudspeakers. In addition the treble units are offset to scatter front baffle reflections, enhanced by the new, profiled edges of the cabinet.
Richmond Anniversary speakers are supplied in handed pairs to give a precisely focused soundstage. Input to the crossover and drive units are now via updated bi-wire terminals which accept bare wires, spade lugs, pins or 4mm plugs allowing for your preference of cable.