• Alpine R2-W10D4 R-Series 10″ Dual Gap Voice Coil 2250W Subwoofer (4 Ohm)
    $449.00

    Alpine R2-W10D4 R-Series 10″ Dual Gap Voice Coil 2250W Subwoofer (4 Ohm)

    Alpine

    Alpine’s all-new R-Series subwoofers have gained significant engineering refinements that substantially improve the sonic performance of their pred...

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    $449.00
  • Alpine R2-W12D4 R-Series 12″ Dual 4 Ohm DVC Subwoofer
    $499.00

    Alpine R2-W12D4 R-Series 12″ Dual 4 Ohm DVC Subwoofer

    Alpine

      Next-Generation 12-inch (30cm) R-Series Subwoofer with Dual 4-Ohm Voice Coils The new 2022 R-Series subwoofers are here - drawing from decades o...

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    $499.00
  • Alpine R2-W8D4 R-Series 8" Dual Voice Coil Subwoofer
    $299.00

    Alpine R2-W8D4 R-Series 8" Dual Voice Coil Subwoofer

    Alpine

      The R2-W8D4 handles up to 350 watts RMS, so it's ready for your high-powered amp. Its dual oversized 4-ohm voice coils offer wiring flexibility...

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    $299.00
  • Alpine SBR-S8D4.2 900W 8” Compact Subwoofer (with included grille | SWR-823D Pre-installed)
    $349.00

    Alpine SBR-S8D4.2 900W 8” Compact Subwoofer (with included grille | SWR-823D Pre-installed)

    Alpine

    The SBR-S8D4 features Alpine’s Type-R 8″ subwoofer in a custom slot ported enclosure. Ideal for installation in small spaces, its compact size mean...

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    $349.00