difuzor woofer diametru woofer: 55 cm (21.5)putere RMS: 7000 Wputere maxima: 12000 Wimpedanta: 2 x 0.8ohmiSPL: 92 dBQTS: 0.75FS : 41 HzVas : 73 ladancime de instalare: 320 mm. difuzor woofer diametru woofer: 55 cm (21.5)putere RMS: 7000 Wputere maxima: 12000 Wimpedanta: 2 x 0.8ohmiSPL: 92 dBQTS: 0.75FS : 41 HzVas : 73 ladancime de instalare: 320 mm