DB842 SVC

Name: DB842 SVC
Brand: Polk Audio
SKU: 112454-00-00-001
Price: 89.00 USD
Availability: InStock

8" Subwoofer with Marine Certification

$89.00

Take your car, boat, or ATV to new sonic depths with Polk DB+ Series Subwoofers. You’ll get Polk’s thunderous, crystal clear and effortless bass from a marine certified subwoofer with a space saving design that’s easy to install and built to last.

Marine certified (IP56 rated)
Dirt & water-resistant & tested for salt-fog, UV & humidity
Used in Automobile, Boats & ATVs
8" Dynamic Balance® polypropylene woofer

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$89.00

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DB842 SVC

$89.00

SPECIAL HOLIDAY BONUS

All orders placed between November 6, 2024 and December 19, 2024 will be eligible for 60-day returns.

All-weather sound

Effortless Bass On The Go

Audio enthusiasts love Polk’s DB+ Series Subwoofers for the rich, clean, and deep low frequency response they provide cars, boats, and ATVs. Built marine tough with a space saving design, DB+ Series Subwoofers add thunderous bass to your ride—wherever life takes you: the road, the trail, the waves—you name it.

The Stealth Sub

Our DB+ Series Subwoofers utilize our patented Dynamic Balance Technology to combine Polypropylene woofers, non-resonant materials, and exceptional power handling for crystal clear sound with deep, effortless bass. Their slimmed down form factor reduces the need for oversized subwoofer enclosures. Plus, our dual voice coil (DVC) subwoofers offer multiple impedance connections, allowing you to better match the performance of your amplifier for higher potential power. You get a look that goes virtually unnoticed—but a sound that doesn’t.

Marine Certified

DB+ Series Subwoofers are IP56 rated so they are dirt- and water-resistant. They also have been tested for salt-fog, UV and humidity. A big part of that marine certification also means that each subwoofer has a UV tolerant cone, waterproof surrounds, and stainless steel mounting hardware, ensuring that they are fully protected against the elements

Key Technologies

The DB Plus Speaker Series are Marine Certified to push the limits of durability, so you can take them anywhere. The speakers feature an IP56 waterproof rating and are tested for salt-fog, UV and humidity.
Proudly engineered and designed in Baltimore, Maryland, Polk products are crafted to meet high standards of quality, performance, and reliability, ensuring a premium audio experience that is the pinnacle of American Hi-Fi.
Polk’s exclusive lightweight Dynamic Balance® Polypropylene Cones deliver spectacular midrange clarity, punchy bass and high efficiency.

The DB Plus Speaker Series are Marine Certified to push the limits of durability, so you can take them anywhere. The speakers feature an IP56 waterproof rating and are tested for salt-fog, UV and humidity.
Proudly engineered and designed in Baltimore, Maryland, Polk products are crafted to meet high standards of quality, performance, and reliability, ensuring a premium audio experience that is the pinnacle of American Hi-Fi.
Polk’s exclusive lightweight Dynamic Balance® Polypropylene Cones deliver spectacular midrange clarity, punchy bass and high efficiency.