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NVX VSW124

600W 12" VS-Series Dual 4 ohm Car Subwoofer

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List price $189.99

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$119.99

with warranty

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Bundled Savings with this Product

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Limited Time! 50% off Sealed Box with NVX VS Sub

Save 50% off this 12" sealed subwoofer enclosure with your purchase! Click the "Add Both to Cart" button below.

20.00

46321

148

NVX VSW124

$119.99

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50% OFF

1.5 Cu Ft - Single 12" Sealed MDF Subwoofer Enclosure (Belva MDFS1215)

$39.99

Special Price $19.99 ($39.99 if purchased separately)

1.5 Cu Ft - Single 12" Sealed MDF Subwoofer Enclosure (Belva MDFS1215)

• 3/4" Medium Density Fiberboard Construction
• Durable Black Carpeting
• Pre-Lined with Poly-Fil
• Gold Speaker Terminals
• 1.5 Cubic ft Box Volume

(Offer 1 of 1)

Combined Total Price

$139.98

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NVX Store

Top Quality Bass at an Amazing Price

The NVX VSW124 is the perfect subwoofer solution. The series utilizes excellent engineering found in the higher end NVX subwoofers. It features a hybrid carbon and fiberglass woven cone with a pressed paper backing that is strong and lightweight for accurate response and extreme SPL. Keeping the cone under control is a high-roll 3-layer foam surround with silver stitching that is specially treated to give you maximum excursion. The VSW124 also uses a 2.5" high-temperature aluminum voice coil that provides maximum current distribution and has a power handling range of 400-600 watts RMS. All of these elements combined produce tight, deep and accurate bass that is sought after by bass-heads and audiophiles. If you are looking for an extremely well engineered subwoofer at an amazing price, then the NVX VSW124 is the perfect choice for you.


General Features:

  • 12" Dual 4-ohm VS-Series Car Subwoofer
  • Power Range:
    • RMS: 400-600 watts
  • Impedance: Dual 4 ohms
  • Non-pressed paper cone with woven carbon fiber top
  • High excursion 3-layer foam surround
  • Heavy duty custom textured steel basket for maximum rigidity
  • Dual Nomex Spiders
  • 2.5" High temperature aluminum voice coil
  • Double stacked Ferite magnet motor structure with protective rubber boot
  • Frequency response: 30-500 Hz
  • Resonance Frequency (Fs): 33.6
  • Top-mount depth: 5-15/16"
  • Sensitivity: 86.3dB
  • 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
Each subwoofer manufactured is part of a series. This is the name of the subwoofer's series.
VS-Series (NVX)
Subwoofer Size
Refers to the diameter of the subwoofer, measured in inches.
12"
RMS Power Handling
The RMS power is the amount of power the speaker requires to operate safely and properly. RMS Power Handling refers to the amount of power a speaker can handle on a continuous basis. We recommend powering your speakers or subwoofer with 80%-120% of its recommended RMS rating. The RMS power handling specification is typically rated per speaker unless otherwise noted.
600 watts
Voice Coil(s)
Dual voice coil subs have more wiring flexibility than single voice coils subs; however, single voice coil subwoofers provide easier hookup options for wiring multiple subwoofers in parallel or series. You may also run a dual voice coil (DVC) sub in parallel, series, or combination. A quad voice coil has four voice coils and is equal to two dual voice coil subwoofers as far as wiring goes.
Dual
Impedance (Per Voice Coil)
The load value (in ohms) that the speakers present to the amplifier per voice coil - the amount of resistance to the current flow. This is a key specification as subs wired in parallel or low impedances can create problems with your amplifier and potentially void all warranties. We encourage you to ask our support department prior to purchase if you do not understand which impedance level will suit your application best.
4 ohms
Voice Coil Diameter
Diameter of voice coil, usually measured in inches.
2.5"
Frequency Response
The range of frequencies the speaker will reproduce (lowest frequency to the highest). Bigger is better, meaning the wider the range, the better. The optimal range is 20 - 20,000 Hz (which is the range of human hearing).
30 - 500 Hz
Sensitivity
An efficiency or sensitivity rating tells you how effectively a speaker converts power into sound. The higher the number, the more efficient the speaker and the louder it will play with the same input power. An efficient speaker helps you maximize your available power. Most sensitivity ratings measure the speaker's output with 1 watt of input, 1 meter from the speaker. Some speakers' sensitivity is measured with 2.83 volts of input, instead of 1 watt.
 
Efficiency (1w/1m) is not an accurate indicator of a subwoofer's output capability and should not be used as a comparison to other speakers or subwoofers to determine which one is "louder".
86.3 dB
Xmax (millimeters)
Typically measured in millimeters, the Xmax value is the measure of a speaker cone's maximum excursion in one direction while maintaining a linear behavior.
12 mm
Subwoofer Design
This is the design of the subwoofer or the opening of the subwoofer enclosure. Each design has it's own benefits, whether it is a square, circle, or oval.

Round/Circle: This is the typical and common subwoofer design. They have a round cone and are a circle in design.

Square: These woofers are able to achieve a greater cone area in a smaller space. Because of the greater surface area, some square subwoofers will be louder than a round subwoofer of the same size.

Round / Circle
Main Cone Color
This is the color of the speaker's or subwoofer's cone.
Black
Dark Gray
Woofer Composition
Lightweight woofer cone materials are essential for efficient operation. Poly cones produce exceptional sound and are sturdy against various changes in temperature. Paper cones are very efficient, and when treated for moisture resistance, will perform at a high level. Poly refers to polypropylene, which is thermoplastic or fibers that are polymers of propylene. IMPP refers to injection molded polypropylene, a commonly used process and material in speakers.
Non-Pressed Paper With Woven Carbon Fiber Top
Woofer Surround
A speakers surround is part of the suspension system. The surround protects the cone and prevents it from being displaced as it flexes out from the basket. It is usually made of a durable material like treated foam or rubber in order to withstand the strenuous job of producing bass frequencies.
High Roll Foam
Magnet Structure
Defines the overall structure of the subwoofers magnet.
Double Stacked
Subwoofer Grille
Most subwoofers are able to accommodate a universal grille; however, some subs include a grille and others have a specific, optional grille available for purchase separately. If "yes", then the subwoofer includes a grille. If "optional (sold separately)" the matching grille will need to be purchased in addition to the sub.
No
Re-Cone Kit Available
Some higher end subwoofers have replaceable cone assemblies. In case of a blown woofer, a recone kit allows for a simple replacement, as opposed to purchasing an entire new subwoofer.
No

Recommended Enclosure Specifications

Recommended Enclosure Type
This is the recommended type of enclosure that the subwoofer should be installed into. Some subwoofers are specially designed for particular enclosures.

Sealed: These enclosures completely enclose the air inside the box. These boxes produce a tight bass.

Ported/Vented: These enclosures have a slot of air to escape from the box. The result is a sound that has more "boom".

Bandpass: These are a combination of both sealed and ported enclosures. They can be very efficient, but require tuning for the best response.

Ported / Vented
Sealed
Optimum Sealed Box Volume
This value indicates the ideal sealed box volume that the manufacturer recommends for the subwoofer. The volume is typically displayed in cubic feet.
1.5 cubic feet
Optimum Ported Box Volume
This value indicates the ideal ported box volume that the manufacturer recommends for the subwoofer. The volume is typically displayed in cubic feet.
1.75 cubic feet
Top-Mount Depth
The depth when installed on top of the mounting surface. Measured from the bottom of the speaker's magnet to the bottom of the mounting holes on the rim of the speaker.
5-15/16"
Cutout Diameter
The actual diameter of the hole you will need to cut out if you are creating a new mounting location for this speaker, or if you are mounting a subwoofer in a box.
9-27/32"
Shallow Mount Installation
This means that the subwoofer/speaker is designed to be installed in areas that do not have a lot of space. Shallow mount subwoofers are typically found under a seat or behind the seat in some trucks.

Shallow mount speakers will typically have a mounting depth of 2" or less, while shallow mount subwoofers will typically have a mounting depth of 3" or less.

No

Electromechanical Parameters

Free-Air Resonance (Fs)
The free-air resonance frequency of the subwoofer, measured in Hz. At this frequency the weight of the moving parts is perfectly balanced with the subwoofers suspension system.
33.6 Hz
Equivalent Compliance (Vas)
This is the amount of air that has the same stiffness as the subwoofers suspension. The greater the rating, the lower the stiffness and larger recommended enclosure. It is measured in Liters.
35.36 liters
Total Speaker Q Value (Qts)
This is the subwoofers relative damping (Q) at the resonance frequency (Fs), including all dimensionless losses. Essentially, a high Qts value (closer to 1.0) means the subwoofer is great for sealed enclosures and a low Qts value (closer to 0) means the woofer is great in vented enclosures. A Qts of around 0.45 means the woofer will work decently in either enclosure type.
0.533
Electrical Q Value (Qes)
The subwoofers relative damping (Q) at the resonance frequency (Fs), including electrical losses. Also called the mechanical damping of the subwoofer. The unitless measurement usually varies from 0.5 10.
0.604

Specials with this Item

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Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Summary of Customer Ratings & Reviews

Rating Distribution

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

Average Attribution Rating

Durability
5.0
Value
5.0
Features
5.0
Design
4.9
Usability
5.0
Brad

Scandinavia, WI

Overall
Durability
Value
Features
Design
Usability
great subwoofer

August 20, 2013

i had mine wired 2ohm on a pioneer premier stage 4 1200 Watt RMS mono amp and i loved it !!! ive also have the nsw and vcw and the x series 12". they all are awesome for the price if your looking for the loudest get the vcw. if you want the best sounding get the x series. these are a mid level and are a great budget subwoofer for everyday use. the nsw is one of the best subs in its price range and are impressive for an "entry level" sub.

1 of 1 found this helpful

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david

queen creek, AZ

Overall
Durability
Value
Features
Design
Usability
Wow these subs are the best!

December 14, 2014

Highly recommend all NVX products. My rides and almost all my friends have crossed over from ALPINE to NVX. Buy these subs you will NOT be disappointed. Musical subs that hammer as well. Hard to beat for the price. Way to go sonic!

0 of 0 found this helpful

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Gerardo

Dallas, TX

Overall
Durability
Value
Features
Design
Usability
Awesome subs from NVX and at a great value

October 2, 2014

I used to be skeptical about this particular type of brand, cause i've never heard of them or had any friends who own this brand of sub; but after reading these reviews online. I decided to take a bet and let me tell u these subs POUND, everything is there SPL as well as sound quality these things can get crazy loud! i have a pair of them hooked up to a hifonics brutus 1200.1 in a sealed probox with about 1.5 cubic ft each. Furthermore these subs put my kicker cvr's 12 to shame and finally, yes i would recommend these subs as "mid-level" sub for value.

0 of 0 found this helpful

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Gerardo

Dallas, TX

Overall
Durability
Value
Features
Design
Usability
Awesome subs from NVX and at a great value

October 1, 2014

I used to be skeptical about this particular type of brand, cause i've never heard of them or had any friends who own this brand of sub; but after reading these reviews online. I decided to take a bet and let me tell u these subs POUND, everything is there SPL as well as sound quality these things can get crazy loud! i have a pair of them hooked up to a hifonics brutus 1200.1 in a sealed probox with about 1.5 cubic ft each. Furthermore these subs put my kicker cvr's 12 to shame and finally, yes i would recommend these subs as "mid-level" sub for value.

0 of 0 found this helpful

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Brannon

Florida

Overall
Durability
Value
Features
Design
Usability
These things HIT!

September 5, 2014

I bought two of these to replace an old Alpine that had blown and let me tell you, these are the hardest hitting subs Ive ever heard for the price. Got them wired up to a Hifonics brx1000 @ 1ohm and you can hear me coming from the next block. I would definitely recommend these to anyone who wants loud, clean, bass.

0 of 0 found this helpful

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Kyred

Kenosha, WI

Overall
Durability
Value
Features
Design
Usability
You will not find a better sub for the price!

July 29, 2014

I had a JL 10w3 and was never really satisfied with the output, so I decided to upgrade to a 12. I looked around and didn't want to spend a ton of money, so after reading all the good reviews on these, I decided to take the chance. WOW am I glad I did! I have 1 of these running on 800 watts at 2 ohm load and it slams! It sounds better than a lot of dual 12 setups that I've heard. I built a ported box tuned at 32 HZ and it loves it! The overall size is 22Wx15Tx15D and a 26" long L port 1.5"wide. I almost went with the VCW, but I think it would have been too much for what I need. I'm just used to spending 200 or more on a sub. Not anymore!

0 of 0 found this helpful

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True Bass Heads

Toledo Ohio

Overall
Durability
Value
Features
Design
Usability
More performance then I ever expected

July 9, 2014

Very underrated subs says 400-600 watts RMS but they handle 800/ 850 RMS all day long have them on a brutus x14 1900.1 and they love it. There louder than i ever expected. Talk about DEEP CLEAN BASS for the money these subs will satisfy your bass cravings. You cant go wrong if your looking for a sub that performs like subs that cost double to 3 times the price.

0 of 0 found this helpful

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Corey

Southaven, MS

Overall
Durability
Value
Features
Design
Usability
OH YEAH

July 4, 2014

Paired this up with my NVX MPVA1 and NVX XBBR with a lime adapter to my 2013 Scion tC release 8.0 series, I think my Moonroof is going to leake soon due to the vibration....#beastmode

0 of 0 found this helpful

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noel

Bronxbronx, NY

Overall
Durability
Value
Features
Design
Usability
Great Sub

May 28, 2014

Great subwoofer, I actually Order it just to fill the lows while i receive my SA-8s. To my surprise this sub packs more of a punch than i thought. I was so impress it is still install in my SUV. It rattles the whole car, when my radio is on mirrors are worthless since they shake so much. I actually had to install sound deadener inisde the trunk hatch and license plate. BTW, whoever invented the Sound Dampening material is a life saver. Car is quiet as can be. Any ways, great sub, if i would had known, NVX Sub were so good, i would had bought the VCW sub which i read pounds harder. BTW, loved the packaging.

0 of 0 found this helpful

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Michael

Tulare, CA

Overall
Durability
Value
Features
Design
Usability
nvx vsw

March 23, 2014

I would recommend this product to anyone.. its by far the hardest hitting subwoofer ive owned...I've had kickers and rockford fosgate punch and nvx blows them out the water...very pleased with them and sonic electronix had them delivered in three days. Ill never buy anything anywhere else again.

0 of 0 found this helpful

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larry

Mt. Vernon, KY

Overall
Durability
Value
Features
Design
Usability
My review on the nvx vs124

November 14, 2013

Ok first off I want to thank SE for the fast shipping being located in ky I get my stuff fast!!! I just love this sub it sounds it's best in a ported box I tried both and the output is incredible. Anyone who is looking for some nice lowend in the ride without spending alot get one or two you will like. NVX has good products and I think they can only get better years to come

0 of 0 found this helpful

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Kelly

Lumberton, MS

Overall
Durability
Value
Features
Design
Usability
Best sub I've ever owned

October 31, 2013

This is the best sub I've ever owned and I've owned kicker. Punch kenwood. And a few more. This sub sound great and hits hard NVX would be all I ever buy again if you thinking about buying this sub. Do it. You can't go wrong customer service at sonic electronic and NVX is the best out there and that count for a lot so if you want a really great sub buy this one

0 of 0 found this helpful

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Steven

Brush Prairie, WA

Overall
Durability
Value
Features
Design
Usability
ausome sound

October 22, 2013

good value, bought this to install in a vw passat

0 of 0 found this helpful

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nelson

Canada

Overall
Durability
Value
Features
Design
Usability
Great Subwoofer !

October 11, 2013

I love this subwoofer, makes great massage and I only have one ! I reccomend going with two for optimal wow factor !

0 of 0 found this helpful

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Samuel

San Francisco, CA

Overall
Durability
Value
Features
Design
Usability
Wrong box but still awesome!

September 19, 2013

When i bought this sub it had a bundle deal that said it came with a ported subwoofer box, but the box it came with was in fact sealed. this sub hits hard, and hits all the notes i want it to at a volume that exceeds what my previous sub could do. I have this hooked up to a 1200.1 Hifonics amp and my old sub was an alpine type R.

0 of 0 found this helpful

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Antonio

Riverview, FL

Overall
Durability
Value
Features
Design
Usability
clean bass

August 31, 2013

I just received my 4 subwoofers today and built a box for them. they are very clean, pretty heavy and well built can't wait to see what they would do

0 of 0 found this helpful

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Brad Builds

indiana

Overall
Durability
Value
Features
Design
Usability
Top notch products.

January 29, 2013

Im a proud owner of 6 VSW's, and let me tell you.
the quality of the product is by FAR the best ive seen for a bang for your buck.
from the dual spider landing's and spider sets.
to the dual leads on each terminal.
i play these woofers from 15hz to 65 hz.
250wrms on each woofer, and its doing hair tricks!
GREAT GREAT GREAT GREAT products.
im buying 6 more :)

1 of 2 found this helpful

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audiophiles anonymous

Palm Beach, FL

Overall
Durability
Value
Features
Design
Usability
Great sub!

October 29, 2012

This little sub has some power! Clean, tight bass, and it hits the lows great! Would definitely reccomend this sub to anyone looking to get the best bang for their buck!

0 of 0 found this helpful

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Christopher

Pottstown, PA

Overall
Durability
Value
Features
Design
Usability
Great buy

October 25, 2012

I've installed one these subs in Honda Accord. I was very impressed with the quality and output they provided. I would tell anyone who wants a nice bang for your buck to buy these.

0 of 0 found this helpful

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JR JR

Fresno/CA

Overall
Durability
Value
Features
Design
Usability
Great Sub and Amazing Service

October 18, 2012

I just received my first pair of NVX VSW124 subs and I am very pleased not only with the fast shipping... but with the subs. These little things are beastly hit the lows flawlessly and sound great. will be buying 2 more shortly.

0 of 2 found this helpful

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Accessory Tools and Products

Accessories added

NVX 25 ft. of True Spec 12 Gauge Speaker Wire

100% OFC wire with EnvyFlex metallic jacket insulates and protects against damage from extreme conditions.

Your Price $39.99

25 ft. of Streetwires 12 Gauge Speaker Cable

You'll need speaker wire to hook up that new subwoofer!

Your Price $44.95

Dynamat Sound Dampening Trunk Kit

Did you know sound dampening will reduce those annoying rattles and even increase your SPL?

Your Price $109.95

Stinger Sound Dampening Trunk Kit

Stinger's Roadkill sound dampening series is sure to kill unwanted road noise and rattles! Enough sound dampening for your whole trunk!

Your Price $62.99

12 oz. Can of Adhesive Spray

Spray adhesive used for adhering carpet to subwoofer boxes without bubbles.

Your Price $6.99

40" x 15 Ft Piece of Premium Un-Backed Automotive Trim Carpet

Durable design for long life-span, available in many colors and shades.

Your Price $39.99

Gold Plated Dual Terminal Banana Plug Connector

Enables an expandable, secure connection accepting up to 8 gauge wire.

Your Price $1.99

Car Stereo and Speaker Installation Tool Kit

Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.

Your Price $14.99

Xscorpion 9-Piece Nylon Plastic Pry and Chisel Tool Set

Easily removes dash/trims, door clips, panels and pins, rubber grommets and vehicle emblems.

Your Price $14.99

Cordless Multi-Functional Heat Tool Soldering Iron Kit

Continuous working lock allows you to work without holding down trigger.

Your Price $79.99

4 Ft of 1/4" Thick Black Heat Shrink Tubing

Provides abrasion resistance and added protection for your cables.

Your Price $3.99

2" Universal, Professional Heavy Duty Roller for Sound Damping/Dampening

Universal rubber roller to make it easy to install sound dampening.

Your Price $7.99

1mm All Purpose Solder

Solder is all purpose for use on most projects where solder is needed.

Your Price $8.99

12" Protective Waffle Subwoofer Grille

Keep your subwoofer looking amazing while keeping it safe.

Your Price $4.99

Scosche SPL Meter

Monitor the noise level of your new car audio system with this SPL meter measuring from 60-135 dB.

Your Price $21.99

Impedance Meter / Signal Generator

Easy to locate tuning frequencies of passive radiators and ported enclosures

Your Price $299.99

1 NVX VSW124 Subwoofer

Mono Amp

2 Channel Amp - Bridged

2 NVX VSW124 Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp - Bridged

3 NVX VSW124 Subwoofers

Mono Amp

4 Channel Amp

4 NVX VSW124 Subwoofers

Mono Amp

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp

Browse 2 questions and 8 answers
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Why did you choose this?
Sonic Electronix Store
I LOVE NVX EVRYTHING NEW FAV BRAND and great deal on them too, must buy
martin g on Oct 18, 2014
cheap
Jose G on Sep 12, 2014
Is a brutus 1400 to much for two of these and if so what size brutus and box would go with two of these subs?
Nickp on Aug 21, 2014
Best Answer: Being that that amp is cea 2006 compliant, I wouldn't run a pair of those subs at 1 ohm, the reason I'm saying that is because I ran my VSW on my jad1200 at 2 ohms which is 800 true watts, and most cea compliant amps do more than rated. I pulled my sub out of the box about five minutes after playing it for 10 mins straight and the motor was hot, so I would feel comfortable if you ran that amp at 2 ohms instead of 1, but that's just me.
Reply · Report · Corey H on Aug 21, 2014
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Product Summary

Manufacturer

Model Number

VSW124

UPC

818060010538

Weight

18.00lbs

Internal SKU

vsw124

Internal Product ID

46321

Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: NVX VSW124

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