Amazon.com: ASC Single 18" Subwoofer 1" MDF Universal Fit Vented Port Sub Box Speaker Enclosure : Electronics
Amazon.com: Alpine ALP19-R-W12D2x2wKit Car Audio Type R Dual 2 Ohm 1500 Watt 12" Subwoofers with Sub Install Kit and HA-SWKD Dual Sub Box Install Kit - 16 Screws and Speaker Wire with
Amazon.com: Lanzar 6.5” Car Subwoofer Speaker - Black Non-Pressed Paper Cone, Aluminum Voice Coil, 4 Ohm Impedance, 600 Watt Power and Foam Edge Suspension for Vehicle Audio Stereo Sound System - MAXP64 : Electronics
Amazon.com: BOSS Audio Systems B12ES 12 Inch Powered Car Subwoofer Package - 1200 High Output, Built-in Amplifier, Low Profile, Remote Subwoofer Control (16 ft Cable) : Electronics
Amazon.com: Rockville RockGhost Active Powered 8" Hidden Car Subwoofer Sub For 15"/16"/17" Full Size Spare Tire : Electronics
GROUND ZERO Mid Woofer 16cm GZCK 165XSPL (1pz) medio bassi 165mm 16 cm predisposizione auto con griglie incluse (PREZZO AL SINGOLO PEZZO) : Amazon.it: Elettronica
Amazon.com: 4X Harmony HA-P18WS16 Raw Replacement 18 Pro PA 1200W Sub Speaker 16 Ohm Woofer : Musical Instruments
Amazon.com: Ground Zero Iridium 16,5 cm / 6.5" Subwoofer - 4 Ohm - 100 WRMS : Electronics