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Polk Audio Subwoofers

Polk Audio is a speaker company that has been around for more than 50 years. They have a wide selection of speakers, including sound bars, sound bases, and surround sound speakers. They also make subwoofers that are designed to fit in your home or car. Browse the top-ranked list of Polk Audio subwoofers below along with associated reviews and opinions. 

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  1. Polk Audio - Monitor XT12 12" 100W Class A/B Amplifier Subwoofer - Midnight Black

    SKU: JX5P9S4HCL

    Product Description

    A powerful midnight black subwoofer with a 12" woofer, 100W Class A/B amp, and sealed MDF cabinet.
    See all Home Subwoofers
    Your price for this item is $399.00

  2. Polk Audio - Signature Elite Series 10” 200W Powered Subwoofer - Black

    SKU: JX5P9S5JYX

    Product Description

    A black ported subwoofer with a 10" woofer and 200W Class D amplifier delivers deep, clean bass.
    See all Home Powered Subwoofers
    Your price for this item is $699.00

  3. Polk Audio - Signature Elite Series 8” 100W Powered Subwoofer - Black

    SKU: JX5P9S5JG8

    Connected to my Sony master series tv, this subwoofer performs. Happy with this purchase. Best Buy had this in stock and at a great price. ...This Polk Audio subwoofer has exceeded my expectations.

    Product Description

    A black ported subwoofer with an 8" woofer and 100W Class D amplifier delivers deep, clean bass.
    See all Home Powered Subwoofers
    Your price for this item is $449.00
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Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.