Hifonics ZRX12D2 12" 30CM Basso Car Audio Subwoofer Alta Qualità Prestazioni DVC
30 cm (12") subwoofer. The new-type, ribbed surrounds prevent unwanted roll effects and also allow a very linear cone deflection. Dual magnet drive with 2 x 70 ounces (3.4 kg). 1000W/RMS, 2000W/MAX, 2+2Ω.