Alpine SWR-1042D (SWR1042D) 10" Dual 4 ohm Type-R Car Subwoofer
Amazon.com: Alpine R-W10D4, R Series Dual 4 Ohm Voice Coil 2250 Watts Subwoofer, 10" : Electronics
Alpine Halo R2-Series Dual 12" Voice Coil 4-Ohm Loaded Subwoofer Enclosure Black R2-SB12V - Best Buy
Amazon.com: Alpine R-W10D4, R Series Dual 4 Ohm Voice Coil 2250 Watts Subwoofer, 10" : Electronics
Alpine RS-W12D4 12-inch R-Series Shallow Subwoofer with Dual 4-Ohm Voice Coils - Creative Audio
Alpine R2-SB10V 10" R-Series Halo Preloaded Subwoofer Enclosure – Audio Design
Amazon.com: Alpine R-W10D4 Car Audio Type R Dual 4 Ohm 1500 Watt 10" Subwoofers with Sub Install Kit Package : Electronics
Alpine SWR-1042D Type R10” Subwoofer with Dual 4-ohm Voice Coils (Used). | eBay
Alpine R-Series 10" Halo Subwoofer Enclosure - R2SB10V | Abt
2) ALPINE SWR-10D4 TYPE-R 10" SUBWOOFERS WITH DUAL 4-ohm VOICE COILS 6000 WATTS | 702MOTORINGLASVEGAS
Alpine RS-W10D4 600W RMS 10” Dual 4-Ohms Shallow Subwoofer
Amazon.com: Alpine R-W10D4, R Series Dual 4 Ohm Voice Coil 2250 Watts Subwoofer, 10" : Electronics
Alpine SWR-1042D Type R10” Subwoofer with Dual 4-ohm Voice Coils (Used). | eBay
Alpine SWR-1042D Type R10” Subwoofer with Dual 4-ohm Voice Coils (Used). | eBay
Alpine 10 Inch Type-R Subwoofer (R-W10D4/D2) | SK Customs Car Audio & Home Theater | Atlanta | Norcross | Duluth | John's Creek
Alpine R-W10D4 R-Series 10" subwoofer with dual 4-ohm voice coils at Crutchfield
Alpine RS-W10D4 10-inch R-Series Shallow Subwoofer with Dual 4-Ohm Voice Coils - Creative Audio
Alpine SWR-1042D Type R10” Subwoofer with Dual 4-ohm Voice Coils (Used). | eBay
SWR-10D4 - Alpine 10" Dual 4-Ohm Type-R Series Subwoofer
