OPERA Grand Callas

Size:

42 x 24,5 x 42 cm (HxLxP)

Weight:

test peso

System:

two ways, stand mounting, Reflex with rear duct, bi-wiring

Finisches:

Standard

Front firing Loudspeakers:

1 x 7” long-throw woofer with polypropylene re-cooked cone and phase plug.

Speakers:

test altoparlanti

Ways:

1

Frequency response:

000000 Hz

Cross-over:

test-cross over

Cross-over frequency:

0000 Hz 

Maximum Power:

test potenza

Recommended Amplifier:

test amplificatore

Sensitivity

test sensibilità

Nominal Impedance:

0000 ohm 

Position on environment:

test posizione