Polk Audio - 10" Subwoofer Ultramarine - 350 Watts, 89.2dB
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Unleash Powerful Bass with the Ultramarine Subwoofer Collection
Introducing the Ultramarine Subwoofer Collection by Polk, where intelligent design meets impressive sound and all-weather durability. These subwoofers are engineered to deliver deep bass that resonates even in the most challenging conditions, making them the perfect addition to your marine audio setup.
Available in three stunning color options, the 10" Ultramarine Subwoofers are designed to elevate your boating experience. Let's explore the unique features that set each color variant apart.
White: A Timeless Elegance
The 10" Ultramarine Subwoofer in White combines pristine aesthetics with exceptional performance. Its solid construction is built to withstand the elements, ensuring durability that lasts. The subwoofer features a mica-reinforced polypropylene cone that effortlessly handles up to 350 watts RMS, producing deep and impactful bass. The cast aluminum basket provides stiffness for clean and hard-hitting audio, embodying Polk's commitment to excellence. With an air-suspension design, this subwoofer can be seamlessly installed in any panel of your boat without the need for an enclosure.
Black: Sleek and Stealthy
The 10" Ultramarine Subwoofer in Black exudes a sleek and stealthy vibe that perfectly complements your boat's aesthetics. It shares the same intelligent design and powerful performance as its counterparts. The mica-reinforced polypropylene cone handles up to 350 watts RMS, ensuring impressive bass reproduction. The cast aluminum basket provides the necessary rigidity for precise and impactful sound delivery. The air-suspension design allows for easy installation in any panel, eliminating the need for an enclosure.
Silver: Striking Elegance
For those seeking a unique and striking look, the 10" Ultramarine Subwoofer in Silver is the perfect choice. It combines Polk's signature intelligent design and robust construction to deliver exceptional audio performance. The mica-reinforced polypropylene cone can handle up to 350 watts RMS, ensuring deep and powerful bass. The cast aluminum basket provides structural integrity, resulting in a clean and hard-hitting sound output. Just like its counterparts, this subwoofer features an air-suspension design, allowing for easy installation in any boat panel.
Highlights:
- Choose from three stunning color options: White, Black, and Silver
- Mica-reinforced polypropylene cone handles up to 350 watts RMS
- Cast aluminum basket provides stiffness for clean and impactful sound
- Air-suspension design allows for installation without an enclosure
- Durable construction withstands the elements
- Perfect addition to any marine audio system
Shipping
We ship worldwide from the United States. Rates are calculated at checkout based on destination and package weight. Some items include free shipping, which will show automatically. Not every product is eligible for international shipping; checkout will confirm eligibility. We do not ship to PO Boxes except through USPS, and not all packages qualify.
Processing and dispatch
Most orders are verified, packed, and handed to the carrier within 1 to 2 business days. Some products may need extra handling time or ship directly from the manufacturer. For certain international orders, inventory transfers between warehouses may add time. If any delay is expected, we will let you know the dispatch date.
Delivery and tracking
Deliveries are handled by trusted carriers such as USPS, UPS, FedEx, and DHL. Estimated arrival times appear at checkout and depend on your location and the service you choose. These are estimates and can be affected by customs or carrier disruptions. A shipping confirmation with a tracking link is emailed when your order ships, and tracking may take up to 24 hours to update. You can also view tracking in your account.
Duties, taxes, and support
International customers are responsible for any customs duties, taxes, and fees charged by the destination country. If these charges are refused and a shipment returns to us, the carrier’s return cost and any re-entry customs fees will be deducted from the refund. If your order is late or you need help, contact cs@qualityboatparts.com and we will assist you.
Quality Boat Parts is a reseller. Many items include a manufacturer’s warranty, and all warranty service is handled directly by the manufacturer. We do not manage or administer warranty claims on behalf of customers.
Warranty terms, coverage, and duration are set by each manufacturer. Issues involving defects, repairs, or replacements must be addressed with the manufacturer’s support team. When available, the warranty period is listed on the product page. If it is not shown, contact us or the manufacturer for details before purchasing.
To start a claim, the customer must contact the manufacturer and follow their process. Keep your proof of purchase and original packaging, and register the product if the manufacturer requires it, as these are often needed for warranty service.
We are happy to help you find the right contact or documentation, but we cannot decide outcomes or intervene in claim resolutions. For guidance, email cs@qualityboatparts.com.
