30cm (12") 4Ω Dual Coil D-Series Component Subwoofers
GRADE D Series Size 30 cm (12") Maximum Music Power 2000 W RMS 600 W Frequency Response 20 Hz to 4,700 Hz Sensitivity ( 1W / 1m )78 dB Impedance Dual 4Ω Mounting Depth 157 mm
