HECO?s very slim Victa Prime 602 is equipped with four 120 mm bass/midrange chassis, two of which operate in a double bass configuration to ensure the necessary deep bass levels. These smaller drivers enable a particularly elegant and slim-line speaker construction. The cones used for the woofer and midrange drivers have been manufactured from HECO?s long-fibre kraft paper. A 25 mm silk dome, which features ferrofluid cooling for improved power handling, is equipped with a short horn attachment for enhanced transition to the midrange. Lightly rounded sides, which have been meticulously manufactured from layers of glued and moulded MDF panels, provide the speaker with a modern appearance. The extremely low-resonance structure offers optimum conditions for the chassis and bass reflex coordination.