Pyramid PW877X Power Series Subwoofer

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  • Injection-molded polypropylene cone
  • Specially treated black rubber edge suspension
  • Chrome finish basket
  • Customers also considered
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    About this item

    Important Made in USA Origin Disclaimer: For certain items sold by Walmart on Walmart.com, the displayed country of origin information may not be accurate or consistent with manufacturer information. For updated, accurate country of origin data, it is recommended that you rely on product packaging or manufacturer information.

    The Pyramid PW877X Power Series 400 Watt Subwoofer is designed to enhance your car audio system's performance while occupying very little space. Features of the Pyramid Subwoofer include an injection-molded polypropylene cone, a specially treated black rubber edge suspension, a rubber magnet boot and a bumped and vented yoke plate for extended excursion. This 8" subwoofer has a chrome finish basket and a silver plated terminal. With 4 ohms of impedance, 400W max and 200W of RMS, the Pyramid Subwoofer provides thunderous bass and sound quality to help add to your distinctive audio environment. For those who desire clear audio performance from CD's, the radio and a tablet computer or MP3 player, the easy-to-install Pyramid PW877X Power Series 400 Watt Subwoofer is the smart choice.

    About this item

    Important Made in USA Origin Disclaimer: For certain items sold by Walmart on Walmart.com, the displayed country of origin information may not be accurate or consistent with manufacturer information. For updated, accurate country of origin data, it is recommended that you rely on product packaging or manufacturer information.

    The Pyramid PW877X Power Series 400 Watt Subwoofer is designed to enhance your car audio system's performance while occupying very little space. Features of the Pyramid Subwoofer include an injection-molded polypropylene cone, a specially treated black rubber edge suspension, a rubber magnet boot and a bumped and vented yoke plate for extended excursion. This 8" subwoofer has a chrome finish basket and a silver plated terminal. With 4 ohms of impedance, 400W max and 200W of RMS, the Pyramid Subwoofer provides thunderous bass and sound quality to help add to your distinctive audio environment. For those who desire clear audio performance from CD's, the radio and a tablet computer or MP3 player, the easy-to-install Pyramid PW877X Power Series 400 Watt Subwoofer is the smart choice.


    Pyramid PW877X Power Series Subwoofer:

    • Injection-molded polypropylene cone
    • Specially treated black rubber edge suspension
    • Chrome finish basket
    • Bumped and vented yoke plate for extended excursion
    • Silver-plated terminal
    • Rubber magnet boot
    • Easy to install
    • Impedance: 4 ohms
    • Size: 8"
    • 400W max, 200W RMS
    • Sensitivity: 89 dB at 1W
    • 60 oz magnet
    • 3.54" mounting depth

    Specifications

    Color: Multicolor
    Condition: New
    Watts: 400 Watts
    Diameter: 7.8" ,  8" ,  8.3"
    Material: Multi
    Manufacturer Part Number: PW877X
    Model: PW877X
    Brand: Pyramid
    Assembled Product Dimensions (L x W x H): 9.45 x 8.74 x 4.65 Inches
    Show

    Customer Reviews

    Customer Reviews | 8 reviews | 3.9 out of 5

    4.0 stars

    8 reviews | 3.9 out of 5

    4.0 stars

    8 reviews | 3.9 out of 5

    88%
    Would recommend to a friend
    5 stars
    4
    4 stars
    1
    3 stars
    2
    2 stars
    0
    1 stars
    1
    1-5 of 8 total reviews
    88%
    Would recommend to a friend

    Age

    Gender

    It all adds up.
    12/5/2012

    Customer review by tdreesman

    5.0 stars 12/5/2012 by tdreesman
    by tdreesman

    $20 + 200W in a sealed box = GREAT! No, it's not a pair of 15" ground pounding woofers but it adds great depth to my 5 1/4" full range speakers.

    Was this review helpful? (10) (2)
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    tdreesman
    Breckenridge, CO
    Would recommend to a friend? Yes
    Age:35 - 44
    Ownership:1 week or less
    Gender:Male
    Usage:Every day
    It's a $20 8" sub, so...
    5/16/2014

    Customer review by etaeniura

    4.0 stars 5/16/2014 by etaeniura
    by etaeniura

    No, it's not the latest, greatest, thumpin-est sub out there. BUt not all of us drive around trying to shake the neighbors' houses off of the foundations. I used this to replace the factory sub in my '01 tahoe. The only thing I had to do was drill a few small mounting holes, as this doesn't line up with the factory mounts-easy 2 minute job. This is a dramatic improvement over the factory sub, which sounded like a whoopee cushion. As a bonus, you can see the cone of the woofer through the grill on the trim panel. Tightened up the bass, installed easily, dirt cheap. What more could you ask for?

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    etaeniura
    Would recommend to a friend? Yes
    Great for the money
    5/31/2014

    Customer review by 2001suburban

    5.0 stars 5/31/2014 by 2001suburban
    by 2001suburban
    Verified purchaser
    Verified purchaser
    Customer has been confirmed to have purchased the item from Walmart.

    Purchased this sub to replace the factory sub in my 2001 suburban. The sub was a little to deep for the enclosure but I was able to make it work with a few pieces i removed from the factory sub. I cut off the connector and hard wired the sub. I screwed it in place applying a bead of silicone between the enclosure and the sub. Running off the factory amp and head unit I couldn't be happier. It's not a super high performance sub but is a great inexpensive way to upgrade from your factory equipment.

    Was this review helpful? (2) (1)
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    2001suburban
    Would recommend to a friend? Yes
    Verified purchaser
    Verified purchaser
    Customer has been confirmed to have purchased the item from Walmart.
    Came damaged.
    1/3/2016

    Customer review by Brad

    1.0 stars 1/3/2016 by Brad
    by Brad

    Came damaged

    Was this review helpful? (0) (0)
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    Brad
    Would recommend to a friend? No
    Saved My Advents!
    8/1/2013

    Customer review by Hoops71

    5.0 stars 8/1/2013 by Hoops71
    by Hoops71
    Verified purchaser
    Verified purchaser
    Customer has been confirmed to have purchased the item from Walmart.

    The Pyramid PW877X saved my Advent Heritage Towers. I have replaced all 4 speakers with them and the Sound is Booming again just like the 70's! The tweeters were fine so away we go with the beautiful nostalgic look of the Heritage Towers. Great sound, rich with bass and tremble, you cannot go wrong with these. Great price, get them at Wallmart! The order on line system is the best.

    Was this review helpful? (2) (2)
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    Hoops71
    Casco, Maine
    Would recommend to a friend? Yes
    Age:55 - 64
    Ownership:2 - 7 weeks
    Gender:Male
    Usage:Every day
    Verified purchaser
    Verified purchaser
    Customer has been confirmed to have purchased the item from Walmart.
    1-5 of 8 total reviews See all
    1-5 of 8 reviews

    Customer Reviews | 8 reviews | 3.9 out of 5

    Customer Reviews

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    Customer Q&A

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    Questions & Answers 1 questions
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    1-1 of 1 questions See all
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    Warranty Information: 1 year warranty
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