Garage
Shop

See all parts that fit your 2007 A3

Visonik VBX12A

Amplifier + 12" Subwoofer Loaded in an Enclosure

Visonik
Shop all Visonik
Product videos
highlight-star-icon

12" VBX Series subwoofer and enclosure with built in amplifier • 500W Max • 225W RMS • Amplifier: 225 watts x 1 chan. @ 4 ohm RMS, 500 watts x 1 chan. @ 4 ohm Peak

Learn more about the vbx12a

We apologize

This item has been discontinued

NVX - Worth the Envy - Direct to Consumer Car Audio

Loading...
40-VW10 main

Metra 40-VW10 Antenna Adapter

Connect your factory antenna to a new aftermarket radio for select 1973-2025 vehicles from Audi, Mercedes-Benz, Volkswagen

22
-33.36%

$7.99

List price $11.99

99-9109B main

Metra 99-9109B

Single DIN or Double DIN Stereo Dash Kit for select 2006-2013 A3

1
-39.59%

$28.99

List price $47.99

LAI10 main

Scosche LAI10 Wiring Interface

Install new car stereo and retain steering wheel audio controls in select 2004-2023 vehicles from Audi

MVH-S522BS main

Pioneer MVH-S522BS

Single DIN Digital Media Bluetooth Receiver with Bluetooth and SiriusXM Ready

4
-10.53%

$169.99

List price $190.00

DDX9907XR main

Kenwood eXcelon DDX9907XR

6.8" Double DIN Touchscreen DVD Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto (SiriusXM Ready)

2
-14.36%

$1,199.00

List price $1400.00

Product Highlights


12" VBX Series subwoofer and enclosure with built in amplifier • 500W Max • 225W RMS • Amplifier: 225 watts x 1 chan. @ 4 ohm RMS, 500 watts x 1 chan. @ 4 ohm Peak

Description


Visonik brand icon

Authorized dealer

  • 12" VBX Series subwoofer and enclosure with built in amplifier
  • Power Handling:
    • Peak: 500 watts
    • RMS: 225 watts
  • Amplifier: 225 watts x 1 chan. @ 4 ohm RMS, 500 watts x 1 chan. @ 4 ohm Peak
  • Built-in low-pass filter
  • 1 set of RCA input
  • High level input
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Product history:

Visonik VBX12A thumbnail
(newest, current model)
Visonik VB12PKG thumbnail
(previous model, replaced by Visonik VBX12A)

Loading...
DMH-1800NEX main

Pioneer DMH-1800NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready

59
-19.05%

$339.99

List price $420.00

UTE-73BT main

Alpine UTE-73BT

Single DIN Digital Media Receiver with Bluetooth

44
-16.69%

$149.95

List price $180.00

CV15BT main

Cerwin-Vega CV15BT

Single Din Digital Media Receiver with Bluetooth

3
Limited time!
DMH-W3050NEX main

Pioneer DMH-W3050NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto, and Built-in Alexa (Sirius XM Ready)

1
-24.20%

$469.99

List price $620.00

CVP8 main

Cerwin-Vega CVP8 (Sold Individually)

350W Peak (170W RMS) 8" CVPRO Series Pro Full Range 4-ohm Speaker

-16.67%

$49.99

List price $59.99

Limited time!
DMX709S main

Kenwood eXcelon DMX709S

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto (Sirius XM Ready)

39
-33.50%

$399.00

List price $600.00

MVH-S322BT main

Pioneer MVH-S322BT

Single DIN Digital Media Receiver with Bluetooth and Amazon Alexa

7
-13.34%

$129.99

List price $150.00

Limited time!
iLX-W670-M main

Alpine iLX-W670-M

6.75" Double DIN Touchscreen Digital Multimedia Receiver with iDataLink Maestro Support, Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)

126
-30.01%

$349.95

List price $500.00

Limited time!
XAV-AX8500 main

Sony XAV-AX8500

10.1" Single DIN Floating Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, and Wired Android Auto (SiriusXM Ready)

2
-20.20%

$798.00

List price $999.99

KMM-X705 main

Kenwood eXcelon KMM-X705

Single DIN Digital Media Receiver with Bluetooth, Built-in Alexa (Sirius XM Ready)

6
-20.40%

$199.00

List price $250.00


Best selling similar products

NPKG212 small

NVX NPKG212 Dual 12" Bass Package

• 12" Loaded Dual Subwoofer Enclosure with Amplifier
• 500 watts RMS
• Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control

(11)

$374.99

List price $419.99

MB210SP small

MTX Audio Magnum MB210SP

• 10" Amplified Loaded Subwoofer System
• 400 watts RMS
• Built-In Class D amplifier
• Variable bass boost
• Speaker-level inputs

(65)

$269.95

List price $299.95

F-150EX-09A small

MTX F-150EX-09A

• 10" Amplified Loaded Subwoofer System
• 250 watts RMS
• Built-In Class D amplifier
• Speaker-level inputs
• External bass control

$719.95

List price $637.95

JBLBassPro 12 small

JBL BassPro 12

• 12" Amplified Loaded Subwoofer System
• 150 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs

(1)

$364.95

List price $419.95

MBQBRO-302 small

MB Quart MBQBRO-302

• 12" Amplified Loaded Subwoofer System
• 400 watts peak
• Built-In class D amplifier
• Variable bass boost
• Speaker-level (high-level) inputs (Requires adapter like the Kicker KISL)

$679.99

List price $899.99

RTP8A small

MTX Audio RTP8A

• 8" Amplified Loaded Subwoofer System
• 120 watts RMS (360 watts Peak)
• Built-In amplifier
• Variable bass boost
• Speaker-Level Inputs
• EBC wired remote bass level control

(8)

$199.95

List price $219.95

TNP212D2 small

MTX Audio TNP212D2

• 12" Amplified Loaded Subwoofer System
• 400 watts RMS
MTX TN250/1 amplifier included
• Selectable bass boost
• Speaker-level (high-level) inputs (adapter included)
• Wired remote bass level control

(196)

$369.95

List price $399.95

W10S4_2, BXD3K, BAK42BK small

(2) Alpine W10S4 10" Bass Subwoofers + Belva 3000W Amplifier + 4 Gauge Amp Kit

• 750W Max
• 250W RMS
• Polypropylene-Mica cone
• High-excursion poly-foam surround
• High-strength custom steel frame
• Progressive Wavelit Ribs (P.W.R.) cone design

(82)

$364.88

List price $489.98

QB12SPA small

NVX QB12SPA

• 12" Amplified Loaded Subwoofer System
• 350 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control

$199.99

List price $299.98

Specifications & Details


Amplifier Power Specifications
RMS Power @ 4 ohms
225 watts x 1 channel
Peak Power Output
500 watts x 1 channel
Amplifier Specifications
Amplifier Class
D
Number of Channels
1 - Mono
Total Peak Power Output
500 watts
Total RMS Power Output
225 watts
Minimum Impedance Unbridged
Not specified
Minimum Impedance Bridged
Not Bridgeable
THD at Rated RMS Power
1%
Speaker Level Inputs
Yes
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
Subsonic Filter
Not specified
Signal-to-Noise Ratio
Not specified
Channel Separation
Not specified
Bass Boost
Not specified
Remote bass/level controller
No
Fan Cooled
No
Subwoofer Specifications
Subwoofer Size
12"
Voice Coil(s)
Single
Impedance (Per Voice Coil)
4 ohm
RMS Power Handling
225 watts
Peak Power Handling
500 watts
Woofer Surround
Not specified
Woofer Composition
Not specified

Item Details


Manufacturer:

Model Number:

VBX12A

Weight:

18.00lbs

Internal SKU:

vbx12a

Internal Product ID:

9446

Product and How-to Videos


  • Car Subwoofer Size Buying Guide | What Size of Sub Should I Get?
  • How To Install an Amplifier: Car Amplifier Basics Part 2

Customer Ratings & Reviews


Visonik VBX12A thumbnail image

5 star
29%
4 star
19%
3 star
29%
2 star
10%
1 star
10%



Durability
3.4
Value
4
Features
3.1
Design
3.8
Usability
4.6

Customer Reviews

Sort by:

Loading...

this is the worst system i have bought it dnt hit hard at all the amp gets really hot and the box is not durable neither is the sub i would not recomend this product to any 1

By rolando on April 10, 2008

15 found this helpful


ok

this subs aren't very good. they are very cheap and break fairly easy. I would recommend them if you cant afford anything any more expensive. I would try to go ten more dollars and get better subs.

By jesse on January 16, 2008

16 found this helpful


weak

this sub comes looking pretty nice but that little amp can't power it. barely any more better than the radio at 37 watts.... doesnt hit at all. easy for sum n00bz

By daniel on January 16, 2008

12 found this helpful


I peed when I herd the bass

I showed my friend Troy this thing and he metered it with a spl meter and wow i did 119dBs at 8hz.. it was amazing all my friends think im crazy because it is so loud. i cant breathe when i listen to many men by 50 cent with this bass package.. its awesome!

By ALEX on December 5, 2007

13 found this helpful


Failure

I bought this kit in the beginning of December 2007. This has to be the biggest waste of money i have ever seen. It is almost decent for very small areas like small truck cab or if you're locked in someone's trunk. The amp isn't clean and will not handle any sound processing like an EQ or Crossover. Save your money because buying this is like flushing money down the toilet.

By Telvin on July 10, 2008

12 found this helpful


Nice, but small

I have owned this Sub and Amp combo for a few months..I learned that you need to get a bigger AMP. The Amp on this is too small and the Sub has NO power with it. I have shorted out the AMP..I bought a Lightning Audio one and it Works great.

By Thomas on April 25, 2008

12 found this helpful


decent.

i have this bass package in my isuzu pickup and it isn't that great. i definitely wouldn't recommend it. it doesn't hit hard at all and the sound is muffled. the amp is way to small and can't power the 12" efficiently. i suggest this to someone who doesn't want alot of bass.

By Deric on February 21, 2008

12 found this helpful


nice speaker

I got this one month ago and all my freinds think i got it for alot more.I hooked it all up and started to brag it is definitly eorth it!!

By kathleen on July 12, 2007

12 found this helpful


Just the right touch

I was looking for something small to top off my BMW audio system. I listen to classical music a lot and i can hear everything perfectly except the cellos. I didn't want MTX's in my truck blasting all my highs away, making me have to purchase another amp to hear over the bass. This bass package was perfect. I can hear the beat not feel it, which is what i wanted. If you want something i could hear slightly but not distinctly.

By Alvin on July 12, 2007

11 found this helpful


Awesome Value

You have to use the low input on this. For 50 bucks, it is absolutely unbeatable. I have great bass even with the stock head unit in my 91 subaru.

If you are on a budget and looking to add bass to your car stereo, this is for you. If you are looking to wake up your neighbors with bass, it is obviously not.

By Louis on April 23, 2008

11 found this helpful




10.7T small

Infinity Kappa 10.7t

1" MMD Tweeters (KAPPA10.7T)

(3)

$54.99

List price $139.99

99-14-FORD-F-150-FD-INF small

Infinity Reference Series Front Factory Speaker Replacement Kit

Fits select 1999-2014 F-150

(1)

$137.94

List price $172.94

NX25004 small

Boss NX2500.4

2000W Max Onyx Series 4-Channel MOSFET Power Amplifier

$99.99

List price $339.99

FALCON small

Hifonics Falcon

$89.99

List price $199.99

JC2-169 small

MB Quart JC2-169

440W Peak (220W RMS) 6x9" 2 Way Coaxial 4-ohm Rear Speaker Upgrade Kit for select 2024 Wrangler (JL)

$161.49

List price $209.99

Perfect 300m,Perfect 900 small

Infinity Kappa Perfect 900 with Perfect 300m

6" x 9" Kappa Perfect Components with 3" Midwoofers

(19)

$769.94

List price $949.90

KDC-MP145 small

Kenwood KDC-MP145

In-Dash CD, MP3, WMA Car Stereo Receiver with Front Panel 3.5mm Aux Input

(28)

$74.99

List price $109.99

No picture

Metra BC-9703

Front Fairing Amplifier Wiring Kit for select 2015-2021 FLTR Road Glide and FLH Electra Glide Revival

$43.99

List price $47.99

CCP-10 small

Cuisinart CCP-10

Electric Cookie Press

$29.95

List price $55.00

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2007 Audi A3

1989 Dodge Shadow

2017 Tesla Model X

1999 Mitsubishi Eclipse

2018 Ford Escape

2000 Lexus LS400

2002 Ford Expedition

2009 Ford E Series

2017 Kia Optima

2009 Ford Explorer

Vehicle
Store
Delete

2012 Can-Am Commander 1000 LTD

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.