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NVX NE121P w/Kicker 51MWE124

Single 12" Slot Ported 3/4" MDF Black Carpeted Subwoofer Enclosure – 1.75 Cu. Ft. w/ 900W Peak (450W RMS) 12" MW Series Single 4-ohm Marine Subwoofer with RGBW LED and Charcoal Grille

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• [12" Dual Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Internal box volume: 2.00 cubic feet
• Premium Black Carpet with Black NVX Logo

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List price $669.98
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Description


NVX brand icon

Authorized dealer

NVX NE121P

Single 12" Slot Ported 3/4" MDF Black Carpeted Subwoofer Enclosure – 1.75 Cu. Ft. with Polyfil and NVX Logo
Quantity: 1

Product Details:

  • Not compatible with NVX VC-Series Subwoofers
  • 12" Single Ported Subwoofer Enclosure
  • Made from 3/4" Medium Density Fiberboard (MDF) construction
  • Built with precision CNC technology for exceptional accuracy
  • Pre-lined with Poly-Fil for improved acoustic response
  • Premium Black Carpet with Black NVX Logo
  • Spring Loaded Push Terminals
  • Maximum subwoofer mounting depth: 13-7/8"
  • Subwoofer cutout diameter: 11-7/32"
  • Internal box volume: 1.75 cubic feet
  • Dimensions: 16.50" D x 20.00" W x 16.00" H
  • Authorized Internet Dealer
  • 1-year Sonic Electronix Warranty

Port Specifications:

  • Tuning Frequency: 38 Hz
  • Port Width: 1.5"
  • Port Height: 14.50"
  • Port Length: 17.52"

Kicker 51MWE124

900W Peak (450W RMS) 12" MW Series Single 4-ohm Marine Subwoofer with RGBW LED and Charcoal Grille
Quantity: 1

Product Details:

  • 12" Single 4 ohm MW Series Subwoofer
  • Power Handling:
    • Peak: 900 watts
    • RMS: 450 watts
  • Polypropylene-Carbon Fiber Hybrid Cone
  • Co molded Thermo-Plastic Elastomer Surround
  • Glass-filled nylon basket frames for excellent thermal performance
  • Corrosion-resistant, water-proof connectors for speakers and lighting
  • Equipped with RGBW LED lighting for endless colors
  • Includes a charcoal grille (MWGW white grille sold separately)
  • Marine-compliant terminals, splash-and-spray resistance
  • Meets or exceeds ASTM standards for UV and salt/fog exposure
  • Passed ASTM B117 200 hr. salt/fog test
  • Passed ASTM G154 400 hr. accelerated UV test
  • Single Stacked magnet motor structure
  • Frequency Response: 20 - 500 Hz
  • Sensitivity: 86 dB
  • Recommended sealed box volume: 1.25 cubic feet - 3.5 cubic feet
  • Recommended ported box volume: 1.75 cubic feet - 2.25 cubic feet
  • Top-mount depth: 5-3/4"
  • Cutout diameter: 10-3/4"
  • CTA-2031 Compliant
  • Authorized Internet Dealer
  • Protective subwoofer grille included
  • 3 Year Manufacturer's Warranty

  • Sold Individually


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Specifications & Details


Subwoofer Specifications
Series
MW Series
Subwoofer Size
12"
RMS Power Handling
450 watts
Peak Power Handling
900 watts
Woofer Composition
Polypropylene-Carbon Fiber Hybrid
Woofer Surround
Thermo-Plastic Elastomer
Sensitivity
86 dB
Frequency Response
20 - 500 Hz
Subwoofer Design
Round / Circle
Enclosure Specifications
Box Type
Ported
Number of Subwoofers
1
Box Style/Shape
Square/Rectangle
Wood Thickness
3/4"
Number of Terminals
1
Terminal Type
Binding posts (banana clip ready)
Box Exterior Color
Black
Box Finish
Carpet
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

NVX

Model Number:

NE121P_51MWE124

Weight:

47.40lbs

Internal SKU:

ne121p_51mwe124

Internal Product ID:

228806

Customer Ratings & Reviews


NVX NE121P w/Kicker 51MWE124 thumbnail image

5 star
0%
4 star
50%
3 star
50%
2 star
0%
1 star
0%



Durability
3.5
Value
5
Features
5
Design
5
Usability
4

Customer Reviews

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Nice sounding box but abit tall.

The following review is for NE121P, which is a part of the bundle you are viewing.

Great sturdy box, carpeting was nicest done only thing i disliked about it was its hight it too tall my trunk is 14.75. But this thing is 16" tall had to cuz the foam that was under the mat to make it barely fit and also re.oved the back seat...it was worth it though, im running a rf-p3d2 12"

By robinson on February 27, 2026 Checkmark Icon Verified purchase
2023 Toyota GR86


The following review is for NE121P, which is a part of the bundle you are viewing.
By Austin on February 26, 2026 Checkmark Icon Verified purchase
2010 Honda Odyssey




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