Alpine R-W12D2 Dual 2 Ohm 1500W Peak 12" Subwoofer
Alpine SWS-1242D 12" subwoofer with dual 4-ohm voice coils at Crutchfield
Alpine Halo R2-Series Dual 12" Voice Coil 4-Ohm Loaded Subwoofer Enclosure Black R2-SB12V - Best Buy
Alpine SW12D4 12" Subwoofer Dual 4 Ohm Coils 600 Watts RMS/1,800 Watts Peak | BrandsMart USA
Alpine R-Series 12" Single-Voice-Coil 4+4-Ohm Subwoofer Black R-W12D4 - Best Buy
Alpine 12 inch 1800W Active Car Subwoofer for sale online | eBay
Alpine® W Series 12" Bass Subwoofers | Quality Auto Sound | Western United States
Alpine Type-R 12" Subwoofer | P.C. Richard & Son
Alpine R-Series R2-W12D4 12 Inch Dual 4-Ohm Voice Coils Subwoofer with 750W RMS
Alpine SWE-1242 Type-E 12" 4-ohm subwoofer at Crutchfield
Alpine R-Series 12" Halo Subwoofer Enclosure - R2SB12V | Abt
2) Alpine SWR-T12 12" 3600w Shallow Subwoofers + Slim Sub Box Enclosure SWRT12 - Walmart.com
Alpine SWS-1243D Type-S 12" subwoofer with dual 4-ohm voice coils at Crutchfield
Alpine Type-R 12" Subwoofer | P.C. Richard & Son
2) ALPINE S-W10D2 10" 1800w Car Audio Subwoofers Subs+Mono Amplifier+Amp Kit - Rockville Audio
NVX VADM2 Amplifier + (2) Alpine 12" Subwoofers + Dual 12" Enclosure +Bak82bl
Alpine 12” Type X-Series Ported Bass Package Includes one Alpine X-W12D4 12” subwoofer, and 2.00 ft³ optimized ported enclosure
Alpine SWR-1222D Type-R 12" subwoofer with dual 2-ohm voice coils at Crutchfield
Alpine RS-W12D4 12-inch R-Series Shallow Subwoofer with Dual 4-Ohm Voice Coils - Creative Audio
alpine type e 12 | eBay
Alpine SWR-12D2 - 12 Inch Subwoofer - Car subwoofers - Custom Sounds & Tint
2) Alpine S-W12D2 12" 1800 Watt Subwoofers+Vented Sub Enclosure Box w/Bed Liner - Rockville Audio
