1 SP AUDIO SP-12C subwoofer 30 cm 300 mm 12" diametro doppia bobina dvc 2+2 ohm | eBay
30cm (12") Dual Voice Coil Subwoofer | XS-GTR121LD | Sony ZA
Amazon.com: Gladen Sqx 12 30 Cm Subwoofer : Electronics
1 SUBWOOFER compatibile con AUDIO SYSTEM ASS12 ASS 12 30,00 cm 300 mm 12" di diametro doppia bobina dual voice coil 2+2 ohm 1000 watt rms 2000 watt max auto car, 1 pezzo : Amazon.it: Elettronica