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Amazon.com: LAB SlapBox Ported/Vented MDF Sub Woofer Enclosure Box for Sundown Audio SA-Series Car Subwoofer(s) | ¾ Premium MDF Construction | Made in U.S.A. (Dual 8" SA-Series) : Electronics
Amazon.com: KICKER Comp 12" (30cm) Subwoofer in Down Firing Encl, 4-Ohm; RoHS Compliant : Electronics
Ground zero -gZIW 12SPL Iridium Subwoofer 30cm : Amazon.com.be: Electronics
Amazon.com: Focal Performance Sub P 30 12" 4-ohm subwoofer : Electronics
Amazon.com: Gladen Rs Audio Line 12 Subwoofer 30 Cm : Electronics
Amazon.com: KICKER 43DC122 Comp Dual 12" Subwoofers in Vented Sub Box Enclosure, 2-Ohm : Electronics
Subwoofer Ground Zero 30 cm GZRW 30-D2 2x2Ω 1600watt 800 watt rms sub gz auto ideale per musica da BASSONE + Gadget Mini Pack con adesivi e Portachiavi FinizioPowerTeam : Amazon.it: Elettronica
ETON PW 12-600 BR: Subwoofer da 30 cm / 12", per auto, battuta a martello, cassa Bass Reflex con woofer lungo, bobina doppia basculante, 2 x 2 Ohm, 1200 W : Amazon.it: Elettronica