Sub and Box Combo: Dual 12" Alpine Type R Woofers and Ported Sub Box
Alpine Type-S SWS-10D2 10" 1500 Watt Dual 2-Ohm Car Audio Subwoofer Sub SWS10D2 - Walmart.com
Alpine type r subwoofers 2 12's 2000 watt alpine amp - YouTube
Alpine - R2-W12D4 Subwoofer di nuova generazione da 12 pollici (30 cm) della R-Series con doppia bobina mobile da 4 ohm
1 SUBWOOFER AUDIO SYSTEM ASS15 ASS 15 38,00 cm 380 mm 15" di diametro doppia bobina dual voice coil 2+2 ohm 1000 watt rms 2000 watt max auto car, 1 pezzo | Lamaisonchic2011srl.it
Alpine Car Subwoofers for sale in Palermo, Italy | Facebook Marketplace | Facebook