Alpine Type-R 10" Dual-Voice-Coil 2-Ohm Subwoofer Black SWR-10D2 - Best Buy
Alpine - SWR-T10 Type-R Subwoofers
Alpine SWR-1042D Type-R 10" subwoofer with dual 4-ohm voice coils at Crutchfield
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Alpine 10 Inch Type-S Subwoofer (SWS-10D2/D4) | SK Customs Car Audio & Home Theater | Atlanta | Norcross | Duluth | John's Creek
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SWR-10D4 - Alpine 10" Dual 4-Ohm Type-R Series Subwoofer
Alpine SWR-1542D Type-R 15" subwoofer with dual 4-ohm voice coils at Crutchfield
Best Buy: Alpine Type R 10" Dual-Voice-Coil 4-Ohm Subwoofer SWR-1043D
Alpine R-SB10V Pre-Loaded R-Series 10-inch Subwoofer Enclosure - Creative Audio
Alpine SWR-1042D Type R10” Subwoofer with Dual 4-ohm Voice Coils (Used). | eBay
Alpine R-Series 10" Halo Subwoofer Enclosure - R2SB10V | Abt
Universal Car Stereo Slotted S Port Single 10" Alpine Bundle Type R R-W10D4 Sub Box Enclosure with Harmony HA-A800.1 Amplifier & 4GA Amp Kit - Walmart.com
Amazon.com: Alpine R-W10D4 Car Audio Type R Dual 4 Ohm 1500 Watt 10" Subwoofers with Sub Install Kit Package : Electronics
R2-W10D4 10-inch R-Series Subwoofer – Audio Design
Amazon.com: Alpine R2-W10D2 10-inch R-Series Subwoofer with Dual 2-Ohm Voice Coils : Electronics
Amazon.com: Alpine ALP19-R-W12D4 Car Audio Type R Series Sub Dual 4 Ohm 1500W Peak 12" Subwoofer : Electronics
2) Alpine R2-W10D2 10" Type-R 750w Car Audio Subwoofers+Vented Sub Box Enclosure - Rockville Audio
Alpine R-W10D4 10 inch 750W Car Subwoofer 793276040527 | eBay
Alpine Type-R Thin 10" Single-Voice-Coil 4-Ohm Subwoofer Black SWR-T10 - Best Buy
Alpine SWR-10D4 Type-R 10" Subwoofer - Signature Car Sound
Alpine R2-SB12V Single Type R2 12-in Subwoofer in Vented Enclosure - Creative Audio
Alpine SWR-1042D Type-R 10" subwoofer with dual 4-ohm voice coils at Crutchfield
2) Alpine R2-W10D2 10" Type-R 750w Car Audio Subwoofers+Mono Amplifier+Amp Kit - Walmart.com
