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Marine Subwoofers

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  • Poly-Planar MS56 Box Subwoofer [MS56]
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    Poly-Planar MS56 Box Subwoofer [MS56]

    Poly-Planar

    MSRP: $199.95
    $121.99
    MS56 Box SubwooferThe MS-56 subwoofer is a compact, high-efficiency bass enclosure optimized for marine applications.  Its small size enables it to be easily mounted below seats, under the gunwale area, behind the instrument panel, or in any...
    MSRP: $199.95
    $121.99
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    MSRP: $199.95
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