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Powered Subwoofers

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  • Polk Audio CSW100

    Passive in-floor/in-ceiling subwoofer with matching amplifier

    Low Stock

    2 people say 

    • passive in-floor/in-ceiling subwoofer with 10" woofer
    • includes custom-matched 500-watt amplifier
    • frequency response 33-120 Hz

    Free Shipping

    $999.98 After $300.00 Package Discount

Home theater subwoofer setupJim Ralston outlines some tips on how to adjust your subwoofer for better home theater performance.

Video: Speaker Placement for Great SoundLearn about the basics of good speaker placement, so you can set up your speakers to deliver the best sound for your room.