Diva 660 is a floor-standing speaker that combines an enviable definition and naturalness in the reproduction of the voice, a good extension at low frequencies, fast and precise. The cones of the two 180 mm woofers are made of heavy cellulose, while the mid-range membrane is made of "Curv": a rigid, light and damped material, made of pure polypropylene, extruded, woven and heat treated. The tweeter is mounted on the diffuser through a decoupling shell in soft rubber, which makes the component virtually "floating": a noticeable reduction in the vibrations transmitted from the cabinet to the tweeter is thus obtained. The correct excursion of the dome is controlled by a radial resonance chamber.
To guarantee effective decoupling from the floor, the die-cast aluminum feet are equipped with anti-vibration rubber pads.
Diva 650 is finished with an elegant high-gloss black lacquer finish
30 ÷ 170 watt suggested amplifier
4 ÷ 8 ohm amplifier load impedance
35 ÷ 22000 hertz response
92 dB (2.83 V / 1 m) sensitivity
2 x 180 mm woofer
140 mm midrange
26 mm dome tweeter
300/2800 hertz crossover
230 x 950 x 300 mm (including feet)
17.2 kg weight
• bi-wiring / bi-amping terminals
• decoupling feet
• black high gloss finishing