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NVX NE121S w/ JL Audio 12W1v3-2

Single 12" Sealed 3/4" MDF Black Carpeted Subwoofer Enclosure – 1.0 Cu. Ft. with Polyfil and NVX Logo w/ 300W RMS 12" W1v3 Series Single 2-ohm Car Subwoofer

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• 12" Single Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Internal box volume: 1.00 cubic feet
• Premium Black Carpet with Black NVX Logo

Learn more about the ne121s_12w1v32
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List price $379.98
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$351.98

 with warranty
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Description


NVX brand icon

Authorized dealer

NVX NE121S

Single 12" Sealed 3/4" MDF Black Carpeted Subwoofer Enclosure – 1.0 Cu. Ft. with Polyfil and NVX Logo
Quantity: 1

Product Details:

  • Not compatible with NVX VC-Series Subwoofers
  • 12" Single Sealed 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: 10-1/8"
  • Subwoofer cutout diameter: 11-7/32"
  • Internal box volume: 1.00 cubic feet
  • Dimensions: 13.00" D x 15.00" W x 15.00" H
  • Authorized Internet Dealer
  • 1-year Sonic Electronix Warranty

JL Audio 12W1v3-2

300W RMS 12" W1v3 Series Single 2-ohm Car Subwoofer
Quantity: 1

Product Details:

  • 12" Single 2 ohm W1 v3 Series Subwoofer
  • Power Handling:
    • RMS: 300 watts
  • Mica Injected Polypropylene - MIPP Cone
  • Nitrile Butadiene Rubber NBR Surround
  • DMA Optimized Motor
  • Elevated Frame Cooling design
  • Patented FCAM technology
  • Vented Reinforcement Collar (VRC) composite structure
  • 11 mm Xmax
  • Frequency Response: 22 - 200 Hz
  • Resonance Frequency (Fs): 26.55 Hz
  • Sensitivity: 85.9 dB
  • Recommended sealed box volume: 1.10 cubic feet
  • Recommended ported box volume: 1.60 cubic feet
  • Top-mount depth: 5.41"
  • Cutout diameter: 11.0625"
  • Authorized Internet Dealer
  • JL Audio SGRU-12 subwoofer grille optional (sold separately)
  • 1-year Manufacturer's Warranty

  • Priced Individually


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Specifications & Details


Subwoofer Specifications
Series
W1 v3 Series
Subwoofer Size
12"
RMS Power Handling
300 watts
Woofer Composition
Mica Injected Polypropylene - MIPP
Woofer Surround
Nitrile Butadiene Rubber NBR
Sensitivity
85.9 dB
Frequency Response
22 - 200 Hz
Subwoofer Design
Round / Circle
Enclosure Specifications
Box Type
Sealed
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:

NE121S_12W1V32

Weight:

34.32lbs

Internal SKU:

ne121s_12w1v32

Internal Product ID:

228659

Customer Ratings & Reviews


NVX NE121S w/ JL Audio 12W1v3-2 thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
4.9
Features
5
Design
5
Usability
5

Customer Reviews

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Amazing Sound

The following review is for 12W1v3-2, which is a part of the bundle you are viewing.

I've always chosen JL audio for my car audio installs.

In a steal box environment it sounds absolutely amazing. I'm running a single 12" and couldn't be happier.

By Blake on November 1, 2014

47 found this helpful


dis shit bangs

The following review is for 12W1v3-2, which is a part of the bundle you are viewing.

badass sub with right amp n set up 300 500 max amp I run one in a single cab truck in it and I can't keep my review mirror straight hits hard for one Jl audio sub buy it u will b hella pleased

By Anonymous on September 7, 2019

34 found this helpful


Great mid-line sub

The following review is for 12W1v3-2, which is a part of the bundle you are viewing.

This is my first 12" sub. I have used 10" in past. This one seems to offer a little lower frequency extension, with great control. I like rock and in a small sealed enclosure, it is plenty fast enough to keep up. Volume is great with 300w RMS 2 ohm. So far no cons, works as I expect it to.

By CM on April 2, 2018

34 found this helpful


amazing speaker quality

The following review is for 12W1v3-2, which is a part of the bundle you are viewing.

very nicely made and sounds very good on 300w amp

By william on April 8, 2018 Checkmark Icon Verified purchase

32 found this helpful


Great sound quality

The following review is for 12W1v3-2, which is a part of the bundle you are viewing.

This is my 2nd JL sub after owning a 12W0 and they both sound great. The W1 sounds slightly better so I’d recommend it over the W0 For the extra $60-80. In a sealed truck box, I’m running it off of a JL JX 250/1 and LC2i along with the factory head unit.

By Michael on November 9, 2017 Checkmark Icon Verified purchase

31 found this helpful


The following review is for 12W1v3-2, which is a part of the bundle you are viewing.
By Tom on June 13, 2023 Checkmark Icon Verified purchase

30 found this helpful


The following review is for NE121S, which is a part of the bundle you are viewing.

Works great with my Kicker CWR124

By GrimGodiva on June 9, 2026 Checkmark Icon Verified purchase


I was sent 2 different subs

The following review is for 12W1v3-2, which is a part of the bundle you are viewing.

First off these subs are awesome. Great bang for the buck. I ordered 2 of these & of course come to know now that sonic electronix dropped the ball & sent me 1 2ohm sub & 1 4ohm sub. So once again I had to contact them, send pics & then mail one back & wait a week to get the correct one that I should have gotten in the first place. Once again save your time & money & just buy your items from crutchfield.

By Geoffrey on June 7, 2026 Checkmark Icon Verified purchase
2011 Cadillac Escalade ESV




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