Alpine
Alpine R-W12D4 R-Series 12" subwoofer with dual 4-ohm voice coils at Crutchfield
Two Alpine R-W10D4 R-Series 10-Inch Dual 4 Ohm Subwoofers bundle - Creative Audio
Alpine SWR-1042D Type-R 10" subwoofer with dual 4-ohm voice coils at Crutchfield
Alpine R-SB12V Pre-Loaded R-Series 12-inch Subwoofer Enclosures, with Alpine S-A60M 600 Watt Mono Amplifier - Creative Audio
Alpine - SWR-1542D 15" (38cm) Subwoofer (4Ohm+4Ohm)
SWR-12D4 | 2250W Peak 12" Series Dual 4-Ohm Car Sub | Alpine
Alpine SBR-S12D4 Type-R 12" Subwoofer Enclosure - Signature Car Sound
Alpine R-W12D4 Car Audio Type R Dual 4 Ohm 1500 Watt 12" Subwoofers with Sub Install Kit Package : Electronics
Alpine Type-R 12" Subwoofer | P.C. Richard & Son
Alpine R-Series 12" Halo Subwoofer Enclosure - R2SB12V | Abt
NEW ALPINE SWR-1522D TYPE R 15" 2000w DVC SUB SUBWOOFER - Walmart.com
2) Alpine Type-R R2-W12D2 12" 750w Subwoofers+Vented Box+Mono Amplifier+Amp Kit - Rockville Audio
Alpine Type-R SWR-12D4 12" 3000 Watt Dual 4-Ohm Car Audio Subwoofer Sub SWR12D4 | Audio Savings
Alpine R-Series 12" Dual 4-Ohm Subwoofer - R2W12D4 | Abt
Alpine® 10" Type R Subwoofer-SWT-10S4
Alpine 12” Type R-Series Powered Ported Bass Package Includes one Alpine R-W12D4 12” subwoofer, R-A75M amplifier, and 2.25 ft³ optimized ported enclosure
Best Buy: Alpine Type-R 12" 1000W Subwoofer Black SWR-12D4
Alpine SWR-1042D (SWR1042D) 10" Dual 4 ohm Type-R Car Subwoofer
Alpine 10” Type-R Thin Powered Sealed Bass Package Includes one Alpine SWR-T10 10” thin subwoofer, one R-A75M amplifier, and sealed enclosure
Alpine SWR-1043D 10" Type-R Car Subwoofer
Alpine - SWR-8D2 8" (20cm) Type-R Subwoofers (2Ω + 2Ω)
Alpine SWR-1041D (swr1041d) 10" Subwoofer - Sonic Electronix
Alpine Type R 12 Inch Car Subwoofers for sale | eBay
Alpine - SWR-T10 Type-R Subwoofers
Alpine - SWR-1223D Type-R Subwoofers
Alpine SWR-1222D Type-R 12" subwoofer with dual 2-ohm voice coils at Crutchfield
