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NVX

NVX SMW12D4 800W Peak (400W RMS) S-Series Shallow-Mount 12" Dual 4-Ohm Subwoofer

    • Based on 65 reviews
Condition: New
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Returnable until Jan 31, 2025

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Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, Apr 14
Order within 7 hours and 27 minutes
Available payment plans shown during checkout

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Size: 12" 800W


Features

  • Powerful Bass Performance: Experience deep, powerful bass with the NVX SMW12D4 12" Dual 4-Ohm Subwoofer, boasting a peak power handling of 800 watts and RMS power handling of 400 watts.
  • Durable Construction: Built to last, this subwoofer features a carbon fiber reinforced polypropylene cone and butyl rubber surround, ensuring durability and reliability for long-lasting performance.
  • Shallow-Mount Design: With a top-mount depth of just 3.82", this subwoofer is perfect for shallow enclosures. It includes a Depth Extension Clearance Plate, allowing installation in extremely shallow boxes by providing additional depth for the subwoofer.
  • Enhanced Installation Flexibility: The included Depth Extension Clearance Plate allows you to cut a hole in the box and mount the plate over it, providing more depth for the subwoofer, ensuring easy and versatile installation.
  • Wide Frequency Response: Enjoy a wide frequency response ranging from 25 to 350 Hz, along with a sensitivity of 88 dB and a resonance frequency (Fs) of 29.1 Hz, delivering crisp and accurate bass reproduction for your audio system.

Brand: NVX


Speaker Maximum Output Power: 800 Watts


Connectivity Technology: wired


Audio Output Mode: Surround


Mounting Type: Car Mount,Wheel Mount


Model Name: SMW12D4


Speaker Type: Surround Sound, Subwoofer


Special Feature: Shallow-Mount Design


Recommended Uses For Product: For Car Audio Systems


Compatible Devices: Vehicle


Subwoofer Diameter: 12 Inches


Unit Count: 1.0 Count


Item Weight: 11 Pounds


Impedance: 4 Ohm


Is Waterproof: FALSE


Warranty Type: 1 year Warranty


Number of Items: 1


Speaker Size: 12 Inches


Power Source: Corded Electric


Woofer Diameter: 12 Inches


Vehicle Service Type: multiple vehicle types


Audio Driver Type: Dynamic Driver


Number of Microphones: 2


Audio Driver Size: 12 Inches


Subwoofer Connectivity Technology: Wired


Connectivity Protocol: standard wired connections for car audio systems


Processor Count: 2


Specific Uses For Product: Car Audio Systems


UPC: 810021844411


Manufacturer: NVX


Package Dimensions: 13.63 x 13.5 x 5.63 inches


Item Weight: 11 pounds


Item model number: SMW12D4


Date First Available: May 4, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Apr 14

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Great sound and great price
Size: 12" 800W
Exactly as described. Sounds great in my jeep gladiator. Well made, 5 stars!
Reviewed in the United States on December 4, 2024 by Adam Wenz
    • It FITS!!
Size: 10" 700W
Review Image by CMD CMD
Review Image by CMD CMD
2023 Durango SRT Hellcat subwoofer replacement, it fits perfectly and sounds great! I went through a few different subs trying to find the right size.
Reviewed in the United States on December 2, 2024 by CMD CMD
    • Sub
Size: 10" 700W
Fits well great quality, has great sound quality hits we’ll definitely would buy again
Reviewed in the United States on November 21, 2024 by Freda Arnold
    • Good quality for the price
Size: 12" 800W
I replaced a shallow kicker sub and it sounds great.
Reviewed in the United States on October 31, 2024 by Daniel Cheney
    • Insane value for money
Size: 12" 800W
This sub is thin and will definitely do the job of adding bass to your sound. It's got a great build quality.. no complaints! It's not winning any decibel awards , but a solid, solid sub for your everyday use. Break it in proper for reliable bass..
Reviewed in the United States on October 22, 2024 by RC
    • Ok for the price
Size: 12" 800W
Easy install, but was not that impressed with the max output. But ok for daily driving, might upgrade when head unit is replaced
Reviewed in the United States on November 9, 2023 by Adrian
    • Very impressed
Size: 12" 800W
I wasn't expecting much for how much this caused but I think it hits harder than the kicker compacts and as long as you have the right box you'll be happy with it
Reviewed in the United States on October 22, 2024 by Justlawrence
    • Pretty good subs
Size: 10" 700W
Not bad tbh get a good box these things bump
Reviewed in the United States on October 21, 2024 by Angel

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