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Massive Audio SUMMO64XL 6.5" 150 Watts RMS DUAL 4 Ohm 1.5" V.C. Subwoofer

Marsoni M251S
Sale price$104.99
Pay 4 payments of $26.25 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Massive Audio SUMMO64XL 6.5" 150 Watts RMS DUAL 4 Ohm 1.5" V.C. SubwooferOverview Tight space shouldnt mean you need to sacrifice power handling and bass. Our SUMMOXL line is all about premium bass output, with balanced response. We want you to get a lot of performance from the low notes in your music. Just because you do not have loads of space for a huge cone subwoofer, does not mean you have to settle for weak bass performance. The SUMMO64XL addresses that head on. At Massive Audio, we aim to make unique designs to
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.7 ★★★★★
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Product Reviews
K
Verified Purchase
Kendra
Phoenix, US
★★★★★ 4
Good quality
Size: Large, Color: (035) Steel / White / Black
These are a bit thicker then a compression sock and they come up higher on the ankle than a no-show sock normally does. They are very comfortable and soft.
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Reviewed in the United States on February 10, 2026
K
Verified Purchase
K
Bozeman, US
★★★★★ 5
Good quality socks
Size: X-Large, Color: (001) Black / Black / White
Great value and great product and comfort. Not thin and wears well not like thin socks in a size that fits
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Reviewed in the United States on December 4, 2025
C
Verified Purchase
Cookie
Draper, US
★★★★★ 5
Socks
Size: Medium, Color: (001) Black / Black / White
Great price, perfect fit.
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Reviewed in the United States on January 23, 2026
T
Verified Purchase
The happy baker
Massapequa, US
★★★★★ 5
Great sock liners
Size: Medium, Color: (001) Black / Black / Pitch Gray
Awesome socks. Has little gel pad on top of heel for no slip. Thin and comfortable. Previously Purchased at Nordstrom rack and no longer in stock. Happy to find here Note: Will shrink a little best to air dry
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Reviewed in the United States on April 16, 2026
K
Verified Purchase
kkl
Lowell, US
★★★★★ 5
Very good product
Size: Medium, Color: (001) Black / Black / Pitch Gray
I purchased these to wear inside lowcut slip on casual shoes, I don't particularly like to not wear socks in my shoes for hygienic reasons. Prior to purchasing these socks, all I could find were those made of very light beige hosiery type material , and my slip on shoes would slide around a bit. These are light weight and breathable athletic type material, with a very good gripper strip at the heel. One pair of my slip on casual shoes have a particularly lower cut in the toe area, but the shoe is black and I chose the black color and though I see a hint of the sock there, it matches and does not detract from the look of the casual solid black shoe
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Reviewed in the United States on May 15, 2026

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