Polk Ultramarine 8.8" Speakers - Black
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Estimated Delivery:Nov 12 - Nov 16
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Free Shipping: On all orders over $150
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Polk Ultramarine 8.8" Speakers - Black
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Ultramarine 8.8" Speakers - Black
Polk's Ultramarine speakers are designed to produce maximum sound in marine applications. Featuring "Air Suspension" technology and high-temperature voice coils, the Ultramarine family of speakers will crank up to 250 watts.
These powerful 8.8" marine speakers have rugged, removable sport grilles that stand up to sunlight and moisture. Also included is LED lighting built into the cone of the speaker.
Underneath, you'll find UV-treated silver polypropylene cones, durable surrounds, and cast aluminum baskets.
Features:
- Air Suspension Design
- Cast Aluminum Basket
- High Temp Voice coil
- Snap On Grille Installation Option
Technical Specifications:
- 1" Titanium dome tweeter
- Sensitivity - 89.4dB
- Max Power - 250W
- 125 Watts RMS
- Cut-out Dimensions - 7-3/8"
- Mounting Depth - 4-1/6"
In the Box:
- Two (2) - 2 way speakers
- Two (2) Trim rings
- Mounting hardware
- Installation manual
∗Sold in pairs
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
Shipping Policy
Thank you for choosing Outdoors.Supply. We aim to deliver your gear efficiently and reliably.
Carriers
We ship all orders via UPS Ground or FedEx Ground, depending on availability and destination.
Shipping Rates
- Orders under $150: Flat shipping rate of $15
- Orders $150 and above: Free shipping
Note: A handling fee of $7.50 may apply to certain items. If applicable, it will be clearly stated during checkout.
Order Processing
- Orders placed before 12:00 PM ET (Monday–Friday): Processed the same business day
- Orders placed after 12:00 PM ET or on weekends/holidays: Processed the next business day
Delivery Time
All orders are delivered within 3–7 business days from the date of shipment, depending on your location.
For any questions or concerns about your order, please contact us at [hello@outdoors.supply]. We’re here to help!
Discover more in our FAQ
How long does it take to process an order?
All orders are processed the same business day if placed before 12 PM EST. Orders placed after 12 PM EST are processed the following business day.
Do you ship internationally?
No! Currently we are only supporting shipments to contiguous United States. We do not ship to PO Boxes or Internationally.
What is your return policy?
No Returns
Due to the nature of our products and our commitment to ensuring the highest quality standards, we do not accept any returns under any circumstances.
No Refunds
We do not offer refunds for any reason, including but not limited to:
- Change of mind
- Incorrect size or style ordered
- Delayed shipping
- Product dissatisfaction
Please refer to our Refund Policy
What are your sizing options?
We have a size chart displayed on most products to reflect the sizing as accurate as possible. Please review the size chart and ensure you are leveraging the closest size possible.
Let customers speak for us
Reliable and sturdy—held up well under rough conditions.
Exactly what I needed for my last trip. No complaints!
Solid value for the money. No regrets at all.
Solid value for the money. No regrets at all.
It made a big difference in my outdoor experience.
Reliable and sturdy—held up well under rough conditions.
Performs better than I expected. Worth every penny.
Comfortable and well-designed. Would definitely buy again.
Performs better than I expected. Worth every penny.
I was pleasantly surprised by the durability and performance.
Shipped quickly and arrived in perfect condition.
Exactly what I needed for my last trip. No complaints!
I was pleasantly surprised by the durability and performance.
Exactly what I needed for my last trip. No complaints!
A fantastic product with great features and reliability.
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