Expert Service 1-661-257-9993 [Hours]

NVX QBUS8v2 Quick Install, Under-the-seat Subwoofer Enclosure with Integrated Amplifier

8" Quick Bass Universal System Powered/Amplified Subwoofer BOOST System - Universal B.O.O.S.T. System

Out of Stock - Backorder
|

List price $189.99

You Save: $90.00 (47.37%)

Thanks , You Pay:

$99.99

with warranty

+ FREE Shipping in US 48

Add an Extended Warranty

SquareTrade Product Warranty
Fast, Free Shipping

Within the US 48

60-Day Money-Back

Hassle Free Returns

Low Price Guarantee

Seen it for less? Click here

365-Day Coverage

Warranty assistance for a year

Item Added to Cart

NVX QBUS8v2 Quick Install, Under-the-seat Subwoofer Enclosure with Integrated Amplifier

8" Quick Bass Universal System Powered/Amplified Subwoofer BOOST System - Universal B.O.O.S.T. System

$99.99

Keep Shopping

Get Added Peace of Mind with SquareTrade

Why SquareTrade?

  • The #1-Rated Protection Plan
  • 5-Day Service Guarantee & Free Shipping
  • Protection from Normal, Everyday Use
You have added a warranty
$10.99
Add Warranty
3 years of protection

NVX XKIT82

100% Copper, 2-Channel True Spec 8 Gauge Amplifier Installation Kit

$49.99

Add
NVX SDTK20

Trunk Kit - 20 Square Feet of Sound Dampening Material (Five 18" x 32" Pieces)

$53.99

Add

Don't see the accessory you're looking for?
View all available accessories for the NVX QBUS8v2 Quick Install, Under-the-seat Subwoofer Enclosure with Integrated Amplifier.

Get FAST answers from customers ASK a Question See questions answers

NVX Store

NVX QBUS8v2 8" Quick Bass Powered/Amplified Subwoofer System



The NVX QBUS8v2 Offers an Incredible Listening Experience

The NVX QBUS8v2 is a phenomenal exemplification of the best thing modern technology offers us – freedom. Freedom to roam, to communicate, and in our case, to enjoy the depth and richness of your music without adding bulky amplifiers and subwoofer enclosures. We realize there are people who aren’t quite satisfied with a dull, lifeless factory system, but also don’t care to set off car alarms every time they turn the stereo up. It was with this customer in mind that the QBUS8v2 was born. What separates the QBUS from other compact bass solutions is the acoustic performance and quality of the construction. While it won’t shake your rear view mirror off, the low-end response of the QBUS is perhaps best described as strikingly powerful; the tight, crisp bass carries a strong presence without overpowering the more delicate frequencies. The included bass control knob allows you to quickly adjust the level of bass for different types of music.


The NVX QBUS8v2 Offers an Incredible Listening Experience

The beautiful thing about the QBUS8v2 is that it’s a fully contained subwoofer system, consisting of an ultra-durable woven fiberglass 8” woofer driven by a highly efficient class A/B amplifier. These components are housed in a rugged aluminum chassis, specifically designed to offer incredible strength and protection while effectively dissipating heat. Best of all, the housing is less than 10” wide by 14” long, giving the QBUS a footprint about the size of a legal pad. At about 2.5” thick, it slides easily under the seat of most sedans and SUVs. If you have room for a book, you have room for bass.


The NVX QBUS8v2 Offers an Incredible Listening Experience

While spectacular sound quality and compact, rugged construction might be enough for some, we at NVX believe in designing products that are as easy and enjoyable to install as they are to use. The QBUS8v2 features speaker-level inputs with signal sensing automatic turn-on, allowing you to tap directly into your existing speaker wire without running RCA and remote wires. Adjustable input sensitivity, crossover, phase and bass boost controls make it easy to tune the sound to your preference. Silver-plated RCA connections and wire terminals ensure a tight connection with maximum conductivity.

NVX QBUS8v2 Under Seat
NVX QBUS8v2 conveniently stored under passenger seat

General Features:

  • 8" Active Enclosed Low Profile Powered Subwoofer System
  • RMS Power Rating:
    • RMS: 100 watts
  • All weather woven fiber glass woofer cone
  • Frequency Response: 45-150Hz
  • S/N Ratio: > 90 dB
  • THD: < 0.4%
  • Adds crisp, clean bass to any system
  • Built-in class AB amplifier
  • Wired remote bass level control included
  • LED power (green) and protect (red) indicators
  • Variable Bass Boost (0 to +12 dB bass boost at 45Hz)
  • Speaker-level (high-level) inputs with signal sensing for automatic turn-on
  • Heavy duty die-cast aluminum alloy heat-sink for extreme heat dissipation
  • Silver-plated RCA level inputs
  • Silver-plated screw terminals
  • Input sensitivity:
    • Level: 110mV-0.5V
  • Variable subsonic filter (20-50 Hz)
  • Variable low-pass filter (50-150 Hz)
  • Phase Shift: 0-180°
  • Frequency response: 20-150 Hz ±1dB
  • 8 gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this powered loaded enclosure
  • Dimensions: 9-13/16"W x 13-9/16"L x 2-11/16"H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Product History:

NVX QBUS8v2 thumbnail
(newest, current model)
NVX QBUS8 thumbnail
(previous model, replaced by NVX QBUS8v2 Quick Install, Under-the-seat Subwoofer Enclosure with Integrated Amplifier)

Amplifier Power Specifications

RMS Power @ 2 ohms

The RMS power rating is the measure of continuous power that an amplifier can output, or a speaker can handle. It is the most accurate depiction of real, continuous power that the industry has so far.

If the final impedance of your speakers or subwoofers equals 2 ohms, this is how much power this amplifier will supply at that ohm level. The higher the RMS wattage, the more clean and loud your music will sound.

100 watts x 1 channels

Amplifier Specifications

Maximum Input Gauge Size
This is the largest gauge wire that will fit into the power and ground terminals of this device. The lower the gauge number, the thicker the wire is. For example, a 4 gauge wire is thicker than an 8 gauge wire and thus has higher current carrying capacity. Always do your best to get this size wire to reduce the risk of damage to your components.
8 AWG
Bass/Gain Remote
If the amp comes with a bass/gain remote you will be able to control the level of your bass from your dashboard. Typically bass remotes also include a 16-20 ft. wire for installation.
Yes

Subwoofer Specifications

Subwoofer Size
Refers to the diameter of the subwoofer, measured in inches.
8"
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.
Single
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.
100 watts
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.
Rubber
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.
Fiberglass
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".
90 dB
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).
45 - 150 Hz

Enclosure Specifications

Box Type
Represents the style of the enclosure. Be sure to purchase the appropriate enclosure type and internal volume that will be compatible with your subwoofer's recommendation.

Sealed - Sealed boxes are those that have no holes or vents in it. The only hole in a sealed box is where the subwoofer is installed. Smaller sealed boxes require more power than a larger sealed box. They provide a tight, accurate bass, while the larger sealed enclosures provide a "boomier" and louder bass.

Ported / Vented - Ported/Vented Enclosures provide an even boomier, louder bass, but less accurate then a small, sealed box. Ported enclosures typically require more airspace per sub and also less power output from an amplifier to perform correctly.

Bandpass - Bandpass enclosures make subwoofers perform efficiently, but loose. The bass is not as "boomy" as a ported enclosure nor as punchy as a sealed enclosure. Bandpass enclosures work well with lower to mid-level subwoofers.
Sealed
Number of Subs/Speakers
This value represents the number of speakers or subwoofers that the enclosure accommodates.
1
Box Style/Shape
The box style or shape refers to the actual shape of the box. Square and rectangular boxes are straight-edged boxes on all sides, whereas hatchback and truck style enclosures feature an angled front or back design that allows for installation in places short on depth such as single cab pickup trucks. You can also use such enclosures in hatchback cars or other vehicles where space is a premium. Tube and cylinder shaped boxes were made popular by Bazooka and are a great option for those looking for a nice amount of bass without sacrificing lots of space. They may even fit in locations that slim truck boxes cannot fit in. If the enclosure is vehicle specific, we encourage you to read the product description to find out which vehicles the enclosure is made for.
Square/Rectangle
Height
The height of the item, measured from top to bottom, in inches.
2-8/10"
Width
The width of the item from left to right (side-to-side) measured in inches.
9-8/10"
Depth
The front-to-rear depth of the item, in inches. If the item is angled or slanted, this value is the bottom measurement.
13-1/2"
Number of Terminals
The number of terminals the enclosure has. Each terminal represents 1 positive and 1 negative.
1
Box Exterior Color
The color of the enclosure's exterior/outer finish.
Black
Box Finish
The material used on the outside of the box. Most boxes are carpeted to prevent exterior scratches; however vinyl is popular as it can often be color-matched to a near exact look of your leather factory interior.
Paint

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
78%
4 Star
17%
3 Star
6%
2 Star
0%
1 Star
0%

Average Attribution Rating

Durability
4.7
Value
4.8
Features
4.9
Design
4.9
Usability
4.9
David C

Los Angeles, CA

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
better than the first

November 25, 2015

I have had a solid experience with the first one/version (Qbus8) for over a year now so it was really nice to be emailed that this new version came out.

The first one is in my RAV4 under the front passenger seat and just thumps so perfectly. I am not a huge bass nut that wants to piss off the neighborhood or anything like that, but I do appreciate solid low-end to really fill the music in. This has done just that. The on/off test I show friends just amazes them.

All of the good stuff about the first version, I was really frustrated that it was out of stock and then not available for so long. Patience is a virtue as they say as I had emailed NVX about it being unavailable and they said they would email me when it came in. I got the email about this new one and I bought it immediately.

Wow. It is awesome. It sounds better, looks better, is smaller and was easier to install. Another thing I *think* I notice is the blue LED is not as obnoxious. Love it. This system is the perfect add-on to your factory stuff. In summary, this new one is in my Scion TC and my original one is in the RAV4. Both rock, but this is definitely an upgrade.

5 of 6 found this helpful

Was this review helpful to you?

Scottie

Laurel, MS

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
Far exceeded my expectations!

January 27, 2016

The first subwoofer I ever bought was a Bazooka Bass Tube 20+ years ago. It was an 8" amplified unit about 4 times bigger than this NVX. My how times have changed! For such a low price, I wasn't expecting much even though I had already bought 4 of NVX's NSP68 coaxials to replace all of my door speakers. I'm now definitely sold on NVX as a high-quality brand without a doubt. This subwoofer has an all-aluminum housing which is very hefty and immediately gives a good impression right out of the box. It has a sizeable amount of settings to integrate it with any sound system and can put out a surprising amount of bass for such a compact 8" unit. Focal sells an extremely similar unit for $550 and they are so close in design that I'd think that NVX must be producing it for them. If you need a solid amount of bass for your OEM or aftermarket setup, give this unit a try!

2 of 2 found this helpful

Was this review helpful to you?

Carlos

Houston, TX

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
Amazing sound from a small device!

January 24, 2016

I wanted to add a little low end to my stock system so I took a chance on this enclosure. I wasn't sure what to expect, but when I finally got around to installing this I could not believe how much power this small thing put out. Once I got it tuned to my setup I was very happy with it. You are not going to win any competitions with this thing, and it's not going to rattle all of your windows off either, but it WILL add some good low end to your setup. This thing can over power your other speakers if you're not careful, so make sure you try the different settings to find what works for you. One more thing, the auto on feature is great! It was nice not having to run an extra remote signal wire to the sub. I tapped into the rear speakers in my truck and it has turned on and off flawlessly. For the price I highly recommend this! I give it 5 stars for everything. I had to give the durability category a rating, so I went ahead and gave it 5 stars as I'm sure this will last (so sure I'm thinking about getting another one for another vehicle). If this changes I will update my review.

2 of 2 found this helpful

Was this review helpful to you?

allen

Chandler, AZ

Overall
Durability
Value
Features
Design
Usability
Is what it is!

November 28, 2016

This is a compact 8" subwoofer that adds a little bass to the music. Works as advertised. Nice that it comes with a remote gain adjustment.

0 of 0 found this helpful

Was this review helpful to you?

RvrLee

Lake Havasu City, AZ

Overall
Durability
Value
Features
Design
Usability
Good under seat sub-woofer

October 21, 2016

Very easy to install but I has existing wiring. Could have used better schematics.

0 of 0 found this helpful

Was this review helpful to you?

Brandon

nunya, buisdnizz

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
NVX is a good company

September 22, 2016

Over all it really isn't a bad product it just isn't great.

The Good
So how loud is it provided you are playing high frequencies and it isn't dampened by the bottom of your seat for 100 watts rms and being in such a small air space it has big output rattles the rear view a little.
The subsonic filter is great
cool illumination
Good materials ie glass fiber cone

The Bad
It bottoms out easy with the right frequency or the punchy type of bass. I was worried about this when i read the whole unit is like 3 inches thick
it gets really hot in my application.
the mounting holes are entirely plastic I know because I broke one.

recommendations
keep the subsonic filter all the way up if you don't have a preference this will help counteract the bottoming out

Other info
The deal that they are having where you get the nvx wiring kit for free when you buy this, that is one of the the best quality wiring kits i've ever seen.

0 of 0 found this helpful

Was this review helpful to you?

Dale

Raleigh, NC

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
Great Product

September 18, 2016

Needed a sub to round out my midrange tweeter component speakers. I don't need window rattling bass just something to fill out the low frequencies of my system. This product filled the bill.Easyto install and sounds great. I like the separate volume control as some sources have a different crossover and it is nice to be able to compensate. Good value! ????????

0 of 0 found this helpful

Was this review helpful to you?

Jeff

Hartsville, TN

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
great value

September 18, 2016

adds nice bass you can hear...allows you to remove bass from your smaller speakers which really improves the sound...not gonna rattle anything...bass knob is sketchy on mine...worth the money if you have no space

0 of 0 found this helpful

Was this review helpful to you?

Wesley

Newport, NC

Overall
Durability
Value
Features
Design
Usability
So far so good

September 10, 2016

Works just fine for the type of music I listen to. It will not rattle any Windows. This sub will add the missing piece to any factory audio system.

0 of 0 found this helpful

Was this review helpful to you?

James

Sun Prairie, WI

Overall
Durability
Value
Features
Design
Usability
Powerful bass in a small package

September 5, 2016

This small subwoofer surprised me. It was easy to connect, fit under a seat well and booms better than many bigger systems. I do not feel any competition exists at this price point with this quality.

0 of 0 found this helpful

Was this review helpful to you?

Rodger

Charlotte, NC

Overall
Durability
Value
Features
Design
Usability
Excellent little subwofer

August 31, 2016

I bought this small sub to fit under seat in 1988 Chevrolet C1500 Silverado. I didn't have a lot of room and this fit nicely, added depth to my sound system (Sony head unit and 4 small 4 by 6 JBL speakers ). Sounds great considering the small speakers. The Sonic price was too good to pass up. Around130.00 and that included shipping and an installation kit.

0 of 0 found this helpful

Was this review helpful to you?

Steve

Corona,Ca

Overall
Durability
Value
Features
Design
Usability
great stock speaker upgrade

August 2, 2016

fills out the lower frequency on any system that lack bass. Only con is the knob on the remote is very small.

0 of 0 found this helpful

Was this review helpful to you?

Anonymous Buyer

Canada

Overall
Durability
Value
Features
Design
Usability
Compact and good bass

July 22, 2016

Installed it in my 2012 Civic sedan under passenger seat. Fits perfectly. Sound quality is good. Not too over powering like trunk bass but powerful enough that I don't have to crank it up all the way. No complaints from passengers sitting on the seat. Remote control knob is handy if they feel too much vibration.
Only negative is that install instruction is not that great. Auto turn on does not work if you are using RCA and turn on wire must be connected. I'd definitely recommend buying it.

0 of 0 found this helpful

Was this review helpful to you?

Annapolis76eb

21408

Overall
Durability
Value
Features
Design
Usability
Pretty Good

June 19, 2016

I bought this to replace a Soundstream USB-8 that died on me after almost exactly one year. The NVX has a really good sound and was easy to set, but it definitely does not have the punch of the Soundstreaam. If I had to pick between the two on sound alone, I would go with the Soundstrram, but given the reliability and the horrible customer service of Soundstream, I will never buy their products again. Overall I am happy with this speaker and would recommend it. If using it in a large vehicle, you might consider two subs.

0 of 0 found this helpful

Was this review helpful to you?

Chris

Santa Fe, NM

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
Wow!

June 16, 2016

I bought this for my wife's Jeep Wrangler. I now have it outfitted all around withNVX. I mounted the QBUS8v2 up under the passenger seat in a down fire position. This thing sounds AMAZING! I have been wanting something that would not take up any room in the Jeep ( it's a 2 door) especially in what's called the cargo area. This fit the bill perfectly. It has amazing bass response for its size and great range. I have already recommended this to several people and everyone that has listened to it was astonished that I was getting that kind of sound out of this little 8 inch sub! Fantastic!

0 of 0 found this helpful

Was this review helpful to you?

DLDarcin

Longmont, CO

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
Expanding on limited options

June 1, 2016

My bother-in-law had gotten an F-150 and was just sad about the lack of bass in his premium factory system. I did some research for him and decided to buy this for him as a X-mas gift. He didn't know what it was when he opened it up! I told him that I wouldn't install it for him, so he took it to a cartoys and had them do it. Needless to say, he could hardly contain himself once he got this little edition added to his factory system. He really loves it! I have been for a few rides since the install and it is a dramatic difference as far as low end for the music he likes. It is no substitute for the kind of bass you can feel from a dual coil monster magnet sub, but it is a excellent addition to those with limited space options or are looking to keep things mostly stock.

0 of 0 found this helpful

Was this review helpful to you?

Shaun

Rochester, MN

Overall
Durability
Value
Features
Design
Usability
Mini sub box

March 31, 2016

I have a 2014 ram 1500 and this box brings plenty of deep bass. I am very happy with the purchase. This has completely changed my mindset on NVX.

0 of 0 found this helpful

Was this review helpful to you?

DJFixx

Oakland, CA

Overall
Durability
Value
Features
Design
Usability
Average

February 22, 2016

Basic bass response but bottoms out with any bassy songs. Very slim and easy to fit under a seat. Flexibility settings for flat pink noise tuning. The remote is great for on the fly adjustments of the volume. Does not get very hot but needs airflow around it.

0 of 0 found this helpful

Was this review helpful to you?

Accessory Tools and Products

Accessories added

NVX XKIT82

100% Copper, 2-Channel True Spec 8 Gauge Amplifier Installation Kit

Your Price $49.99

Belva BAK82BL

Complete 8 Gauge Amplifier Wiring Kit with 2-Channel RCA Cable (CCA Wiring)

Your Price $12.99

NVX SDTK20

Trunk Kit - 20 Square Feet of Sound Dampening Material (Five 18" x 32" Pieces)

Your Price $53.99

Dynamat Xtreme 20' Trunk Kit 19405

20 ft. Trunk Kit with (5) Dynamat Extreme 18" x 32" Pieces

Your Price $87.63

Boom Mat Damping Material (050210)

20.8 sq.ft Damping Material - (10 pk - 12-1/2" x 24" x 2mm )

Your Price $109.99

Browse 5 questions and 32 answers
Hide answersShow all answers | Sort by
Why did you choose this?
Sonic Electronix Store
Small, will fit in very tight spaces.
Alex B on Oct 11, 2016
for your small roadster cars where room is tight
Brian F on Aug 25, 2016
good producto for the price
Edgar Q on Aug 26, 2016
Compact for MGB
Guy P on Aug 24, 2016
can I hook up TWO to the same system to increase BASS ?
Dusty B on Jun 1, 2016
Best Answer: Yes if you use a y split on the RCAs (which is what i personally did)
or have a sound processer with at least 4 pre-amp put outs
or if you piggyback on the high level inputs on the subs
I would most probably look elsewhere if you want big bass and had the space. I have two of these in my nb mx5 mounted right behind the seat back which is just right for my setup.
Reply (1) · Report · Sean B on Jun 2, 2016
· Add Answer · I Have This Question Too (1)
I have a stock headunit and 4 speakers, do I just run the power wire from the battery to the unit? or do I need to tie into the rear speakers
Davd L on Aug 2, 2016
Best Answer: Because your headunit does not have low level outputs or sub outs you will need to tie either to the speaker level for front or rear and input that to the subwoofer with the provided connector to the Hi Input. You also will need a constant 12 Volt (very minimum 12 gauge wire (20A), a good ground (again min 12 gauge), and a trigger wire (12+) either from your head unit or you'll need to install a switch to turn it on and off. This can be a 20 gauge wire. I have min hooked up using the low level imputs with a sony head unit. The sound is improved greatly because the head unit does not send the low bass frequencies to my regular speakers any more. The sound is much brighter, but with a decent sounding base.
Reply · Report · Bruce Kephart on Aug 6, 2016
· Add Answer · I Have This Question Too (0)
can this unit be used on a motorcycle ?
james c on Aug 23, 2016
Best Answer: Personally I wouldn't do it. It's necessarily big and heavy so I don't think it would be the best for installing on a bike. I haven't owned a street bike in years so am unsure about current alternator output but you have to keep in mind the 100W output requires about 200W of input power. I have a couple of them mounted in Jettas and they work great in the fairly small and quiet interior using the non-amped JVC HDR head units.
Reply · Report · Tim Faulkner on Aug 23, 2016
· Add Answer · I Have This Question Too (0)
Does anyone know, would this fit under either front seat of a Honda Element without any modification to the seat or the speaker ? Thanks
Johnfredbarry on Sep 9, 2016
Best Answer: Hi, John; I don't have a Honda Element but I do have a lot of experience in fabrication. One of my favorite tricks is to get exact size of a component and make a cardboard box to that size. If you do that, it will give you the same size as the subwoofer, then slide it under the seat. This trick has never failed me. Hope that helps.
Reply · Report · Larry F on Sep 9, 2016
· Add Answer · I Have This Question Too (0)

Product Summary

Manufacturer

Model Number

QBUS8v2

UPC

818060013973

Weight

12.00lbs

Internal SKU

qbus8v2

Internal Product ID

96824

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 QBUS8v2 Quick Install, Under-the-seat Subwoofer Enclosure with Integrated Amplifier

  • NVX QBUS8v2 8" Under Seat Car Subwoofer w/ Built-In Amplifier | QBUS Version 2
  • NVX QBUS8v2 8" Subwoofer Enclosure w/ Integrated Amplifier | Product Overview