Diva 552 is a floorstanding speaker that maps to an enviable definition and naturalness in the voice reproduction , a good low frequency extension , fast and accurate .
The woofer cone is made of heavy cellulose, while the midrange diaphragm is made of " Curv " : a rigid material , light and damped , constructed with pure polypropylene,extruded. woven and heat treated .
The tweeter is mounted on the diffuser through a soft rubber decoupling shell, which makes it virtually " float " the component is thus obtained a reduction of the vibrations transmitted from the mobile to the tweeter same.
The correct excursion of the dome is controlled by a radial resonance chamber . lacquered black finish