Subwoofer BMB SW 112 SE ( 12 inch ) Power Consumption : 360 W Output power : 150 watt Drivers : 12 " Unshielded long throw woofer Frequency response : 30Hz - 150Hz Sensitivity : 200 mV ( LINE IN Max output ) 4v ( H ) LEVEL IN max output GARANSI 3 TAHUN RESMI BMB