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Poly-Planar

SKU:25582

Poly-Planar MS56 Box Subwoofer – Marine Boat Replacement Part

Poly-Planar MS56 Box Subwoofer – Marine Boat Replacement Part

Regular price $111.99 USD
Regular price Sale price $111.99 USD
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Shipping calculated at checkout.

Poly-Planar MS56 Box Subwoofer – Marine Boat Replacement Part is organized for ignition & electrical engine parts shoppers who need a clear, professional marine parts buying experience.

MS56 Box Subwoofer The 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 convenient location. The MS-56 is a self-contained bass unit requiring no cutting of panels or holes in the boat interior. It produces solid, deep bass extending down to 40Hz and is the perfect addition to any audio system. Features: Dual Voicecoil, high-excursion, 5.25" woofer High density, UV stable enclosure Water-resistant Bass-reflex, high-efficiency acoustic design Side vented output ports Compact size and molded-in mounts provide for convenient in

Fitment & Product Details

  • Brand / Manufacturer: Poly-Planar
  • Search-optimized by brand, system, part type, and fitment cues.
  • Verify compatibility with your original part number, engine model, and application before ordering.
  • Built for boat owners, e-commerce shoppers, and professional marine service teams.

Installment options at checkout are provided by Shop Pay and its partners and are subject to eligibility. Options depend on your purchase amount and may require a credit check by the financing partner. Terms, rates, and eligibility are determined by the financing partner. For details, see the Shop Pay Installments terms during checkout.

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