Amazon.com: Alpine S-W12D2 S-Series 12" Dual 2-Ohm Subwoofer : Electronics
Alpine SWR-1242D Type-R 12" subwoofer with dual 4-ohm voice coils at Crutchfield
Alpine R2-SB12V: 12" Halo Single Pre-Loaded Subwoofer Enclosure – AZ Electronics
Alpine R-W12D2 - Fanatic Audio
Alpine SWG-1244 12″ (30cm) Subwoofer (4Ohm) Features Peak Power: 800W RMS Power: 250W Frequency Response: 28Hz - 1kHz Sensitivity: 89.8dB/W (1m) Installation Diameter: 282mm Depth: 172mm | The Racers Edge
Best Buy: Alpine S-Series 12" Dual-Voice-Coil 4-ohm Subwoofer Black S-W12D4
Alpine R-Series 12" Halo Subwoofer Enclosure - R2SB12V | Abt
Alpine 12 Inch Type-S Subwoofer (SWS-12D2/D4) | SK Customs Car Audio & Home Theater | Atlanta | Norcross | Duluth | John's Creek
Amazon.com: Universal Car Stereo Vented Port Single 12" Alpine S-W12D4 Type S Car Audio Subwoofer Custom Sub Box Enclosure Package New Without Amp : Electronics
Alpine - SBG-1224BR Ready to use Bass Reflex Subwoofer (2Ohm)
Alpine 12-inch R-Series Shallow Subwoofer with Dual 2-Ohm Voice Coils (RSW12D2) | The Cactus Group
Alpine SWR-12D2 - 12 Inch Subwoofer - Car subwoofers - Custom Sounds & Tint
Alpine R-Series 12″ Shallow Profile Enclosure 2 Ohm Subwoofer
Alpine SWE-1242 Type-E 12" 4-ohm subwoofer at Crutchfield
Alpine SWX-1243D Type-X 12" subwoofer with dual 4-ohm voice coils at Crutchfield
Alpine R2-W12D4 12" subwoofer elementti - Autostudio.fi
Alpine Halo S-Series 12" Single 2 Ohm Preloaded Subwoofer Enclosure Black S-SB12V - Best Buy
Alpine R-SB12V Pre-Loaded R-Series 12-inch Subwoofer Enclosure, S-A60M 600 Watt Mono Amplifier, and Wiring Kit - Creative Audio
Alpine - SWG-1244 12" (30cm) Subwoofer (4Ohm)
Best Buy: Alpine 12" Single-Voice-Coil 4-Ohm Subwoofer SWE-1242
Amazon.com: Alpine Two R2-W12D4 Next-Gen 12" R-Series Subwoofers Dual 4-Ohm with Two KTE-12G.3 Grills : Electronics
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Universal Fit Alpine S-W12D2 Type S Triple 12" Subwoofer Loaded Sub Box New 793276242150 | eBay
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OLD SCHOOL ALPINE XR12 SUBWOOFER!! 12" ALPINE SUB!! RARE SQ!! SWL-3048 NEW | eBay
Alpine 12 Inch Bass Line Subwoofer (W12S4) | SK Customs Car Audio & Home Theater | Atlanta | Norcross | Duluth | John's Creek
Alpine R2-W12D2 | Sub 12" 30cm R Series Subwoofer | Dual 2 Ohm Voice Coils
