• NVX N-Series Car Subwoofer Review + Demo
  • Subwoofer Size Buying Guide
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NVX NSW122

12" Dual 2 ohm N-Series Car Subwoofer

  • 5.0

(4 reviews)

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Price Information

$99.99

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$79.99

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Customer Testimonial

Thanks Steven. Thanks for a prompt response to my email, I will call to inform when I have the Head unit.

- Carl Romero from Hobbs, NM

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Power and Value with N-Series

NVX's entry-level subwoofer is anything but "entry-level." NVX has engineered the NSW122 with exceptional features, such as a polypropylene cone, Nomex single spider and a high excursion rubber surround. This all adds up to a sub that moves more air for awesome, responsive and deep bass. The 2" dual 2-ohm KSV voice coil gives you a wide array of Ohm load wiring options for different applications. With an RMS Power Range of 200-350 watts, the NSW122 requires less power to operate efficiently without losing bass quality.

Continuing with the excellent engineering is a stamped steel basket that provides for exceptional rigidity and the spring-loaded, chrome plated push terminals ensure a strong and dependable speaker wire connection. NVX's mission was to create an exceptional subwoofer at an entry-level price without sacrificing the quality and sound that the consumer deserves. They have succeeded!

General Features:

  • 12" Dual 2-ohm N-Series Car Subwoofer
  • Power Handling:
    • Power Range (RMS) 200-350 watts
  • Impedance: Dual 2 ohms
  • Polypropylene cone
  • High excursion rubber surround
  • Stamped steel basket for maximum rigidity
  • Nomex single spider
  • 2" KSV Voice coil
  • 53oz. magnet motor structure with protective rubber boot
  • Frequency response: 20-200 Hz
  • Resonance Frequency (Fs): 27Hz
  • Top-mount depth: 5-1/2"
  • Sensitivity: 85dB
  • Authorized Internet Dealer
  • 1 Year Manufacturer's Warranty

Additional Information:

*CEA-2031 Compliant: All CEA-2031 compliant loudspeakers adopt the same testing and measurement methods so comparing them side by side is easy. Loudspeakers include car speakers and subwoofers. The Consumer Electronics Association created new testing and measurement methods for mobile loudspeaker systems that define test procedures for rating the performance and physical size of speakers. This is important because you can now compare different speakers on the same playing field. Any manufacturers who adopt the CEA-2031 logo product mark can be compared evenly to other speaker manufacturers with the same mark.

Subwoofer Specifications
Subwoofer Series NSW
Subwoofer Size 12"
RMS Power Handling 200-350 watts
Voice Coil(s) Dual
Impedance (Per Voice Coil) 2 ohms
Voice Coil Diameter 2"
Frequency Response 20 - 200 Hz
Sensitivity 85 dB
Xmax (millimeters) 8 mm
Subwoofer Design Round / Circle
Main Cone Color Black
Woofer Composition Polypropylene
Woofer Surround Rubber
Magnet Structure Single Stacked
Subwoofer Grille No
Re-Cone Kit Available No
Recommended Enclosure Specifications
Recommended Enclosure Type Ported / Vented
Sealed
Optimum Sealed Box Volume 1.5 cubic feet
Optimum Ported Box Volume 2.0 cubic feet
Top-Mount Depth 5-1/2"
Cutout Diameter 11-1/16"
Shallow Mount Installation No
Electromechanical Parameters
Free-Air Resonance (Fs) 27 Hz
Equivalent Compliance (Vas) 63.51 liters
Total Speaker Q Value (Qts) 0.59
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration 1 year
Labor Warranty Duration 1 year
Warranty Provider Manufacturer
Customer Review Summary for NVX NSW122
Average Customer Rating is 5.0 out of 5 stars:
  • 5.0
based on 4 Reviews
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Rating Distribution:
5 star:
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what's this?
Average Attributes Rating:
Durability
  • 4.8
4.8
Value
  • 5.0
5.0
Features
  • 4.0
4.0
Design
  • 5.0
5.0
Usability
  • 5.0
5.0
what's this?
Most Helpful Customer Reviews:
March 23, 2013 great subs
Review by
Captain from Stillwater, OK
Overall
  • 5.0
Durability
  • 4.0
Value
  • 5.0
Features
  • 3.0
Design
  • 5.0
Usability
  • 5.0
i really like these. and so does the person i recommended them to! in hindsight i should have gotten the 4 ohm ones but these are still great. im using an re audio dts 1500.1. they sound great for entry level subs. i have them in a ported box. not as big as i wanted due to trunk space limitations. actually had to take the amp off the box then put it back on once in the trunk. 03 lancer. but still shake the crap out of his car haha. we put them in my car before his because i still had to run the power wire in his car and he wanted to hear them. they rattled my mirror till it was facing almost all the way down and rattled a bulb in it loose. i was impressed. just wish they came with screws. like no subs do anymore.
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March 22, 2013 awesome sub
Review by
Captain from Stillwater, OK
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 3.0
Design
  • 5.0
Usability
  • 5.0
ive wanted a pair of these subs for while but didnt have the money. but a buddy of mine did lol he wanted a system so i recommended these. and a ported box. the box wasnt as big as i wanted it to be but it sounds great! (limited trunk space in an 03 mitsu lancer) hits very hard very please with these subs! the surround is thick and thats what i like to see. these are being powered by a 1000 watt re audio class d amp. we put them in my car to hear em real quick because we didnt have power wire for his car yet. they rattled a bulb in my rear view mirror loose! they come with a sticker. woohoo! it would be nice if they came with screws thought.
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January 6, 2013 NVX does it again!
Review by
erozas03 from Pocomoke City, MD
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 5.0
Design
  • 5.0
Usability
  • 5.0
I bought 2 of these just to hear the "entry level" sub! LMBO! These things really BOOM! My box is too small, due to space issues, so I used about 10oz of polyfil in each side! My VSW104 had things rattling a bit in spots where I did not apply NVX Sound Damping, but these 12's are CRAZY with the rattles! So I'll not be using my 12's til I can tear apart my minivan and apply more Sound Damping... BUT... My 2008 Town & Country sounds AMAZING thanks to NVX and Sonic Electronix! And once again... NVX's craftsmanship is truly "SECOND TO NONE!
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January 5, 2013 WOW!!!!
Review by
Josh from Spring, TX
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 5.0
Design
  • 5.0
Usability
  • 5.0
The greatest sounding sub i have ever owned. Clear, loud, crisp and will definitely put bang in your trunk.
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Subwoofer Grilles
Protect your subwoofer while making your enclosure look great! These subwoofer grilles are the perfect addition to your new subwoofer.
  Product Price Add?
12" Universal Subwoofer Grille 12" Universal Subwoofer Grille
Protect your subwoofer with this aluminum grille that is simple to install.
$18.99
Speaker Wire
Choose from our recommended speaker wire to hook up your amplifier to your new subwoofer. The higher quality of speaker wire that it used for this connection, the better your subwoofer will sound.
  Product Price Add?
15 ft. of 12 AWG StreetWires Speaker Wire 15 ft. of 12 AWG StreetWires Speaker Wire
This SuperCable from StreetWires is a noise free link between your amplifier and your subwoofer.
$24.99
20 ft. of 12 AWG Kicker Speaker Wire 20 ft. of 12 AWG Kicker Speaker Wire
Kicker uses twisted pair technology and hyper-flex cable to provide you with the cleanest sound and a simple installation.
$39.95
Sound Dampening Material
Get the most sound out of your new subwoofer with some high quality sound dampening material. It will keep the road noise out and the music inside the car.
  Product Price Add?
Dynamat Rubber Roller Dynamat Rubber Roller
Install your Dynamat with ease! This heavy duty rubber roller is designed specifically to install your Dynamat!
$18.99
Dynamat Xtreme Trunk Kit Dynamat Xtreme Trunk Kit
Get better sounding bass from your new subwoofer with enough Dynamat Extreme for your entire trunk.
$93.99
Enclosure Accessories
These accessories are designed to help you build the custom enclosure that you have always wanted, or add to the box that you already bought. Either way, these products can assist you in achieving better sound, better looks, and more bass!
  Product Price Add?
20 oz. Bag of Poly-Fil 20 oz. Bag of Poly-Fil
Polyester fiber fiberfill adds better bass to your system.
$5.99
16 oz. Can of Adhesive Spray 16 oz. Can of Adhesive Spray
Spray adhesive used for adhering carpet to subwoofer boxes without bubbles.
$5.99
Binding Post Terminal Cup Binding Post Terminal Cup
Use this to easily install a binding post terminal to your subwoofer enclosure.
$4.99
Banana Clip Terminals Banana Clip Terminals
These high grade banana clips allow you to plug into your banana clip ready terminal for a secure connection.
$4.99
Installation, Tools & Accessories
Don't forget to get the tools and accessories that will help you install your new subwoofer in your vehicle. Whether you opt for the professional installation card or the do-it-yourself method, you will need the following to help you out!
  Product Price Add?
Car Stereo and Speaker / Subwoofer Installation Tool Kit Car Stereo and Speaker / Subwoofer Installation Tool Kit
Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.
$14.99
System Optimization and Tuning
Use these items to assist in testing and tuning your new car audio system to perfection!
  Product Price Add?
Scosche SPL Meter Scosche SPL Meter
Monitor the noise level of your new car audio system with this SPL meter measuring from 60-135 dB.
$24.99
AutoSound 2000 CD-101 AutoSound 2000 CD-101
Low frequency test CD
$12.99
AutoSound 2000 CD-102 AutoSound 2000 CD-102
High frequency test CD specifically designed for the set-up and evaluation of sound system imaging and placement.
$12.99
AutoSound 2000 CD-103 AutoSound 2000 CD-103
Audiophile reference series test disc for evaluation of all audio components.
$12.99
Main Product
  Product Price Add?
NVX NSW122 NVX NSW122 $79.99

For more information on wiring subwoofers, visit our Subwoofer Wiring Guide: Subwoofer Wiring Guide

Product Summary

Manufacturer: NVX
Model number: NSW122
Product manual: Download the NVX NSW122 Product Manual
UPC: 818060010583
Weight: 12.00 lbs
Internal SKU: nsw122
Internal product ID: 47193