Garage
Shop

See all parts that fit your 2002 Thunderbird

MA Audio MA112B

400W Loaded 12" Subwoofer Enclosure with Honeycomb Grill Cover

MA Audio
Shop all MA Audio
Product videos
highlight-star-icon

12" Single Bass Box • 200W RMS • Gray carpeting with black side carpet • Silver MA Audio logo on sides • Aluminum honeycomb grill • 4 Ohm impedance

Learn more about the ma112b

We apologize

This item has been discontinued

NVX - Worth the Envy - Direct to Consumer Car Audio

Loading...
70-1771 main

Metra 70-1771

Install a New Car Stereo in select 1998-2011 vehicles from Ford, Mazda, Mercury

51
95-5000B main

Metra 95-5000B Dash Kit

Install a new Double-DIN car stereo in select 2000-2006 LS and Thunderbird (Black)

1
-40.76%

$15.99

List price $26.99

99-5000 main

Metra 99-5000 Dash Kit

Install a new Single-DIN car stereo in select 2000-2006 LS and Thunderbird

3
-53.35%

$13.99

List price $29.99

95-5000S main

Metra 95-5000S Dash Kit

Install a new Double-DIN car stereo in select 2000-2006 LS and Thunderbird (Silver)

5
-40.76%

$15.99

List price $26.99

Limited time!
DMX809S main

Kenwood eXcelon DMX809S

6.8” Double DIN Digital Multimedia Touchscreen Bluetooth Receiver with Wireless Apple CarPlay and Android Auto (SiriusXM Ready)

11
-37.63%

$499.00

List price $800.00

iLX-507 main

Alpine iLX-507

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

17
-17.03%

$779.95

List price $940.00

DPX505BT main

Kenwood DPX505BT

Double DIN CD Receiver with Bluetooth and Built-in Alexa (Sirius XM Ready)

18
-22.17%

$179.00

List price $230.00

H7683 main

Cerwin Vega H7683

720W Peak (120W RMS) 6x8" HED Series 3-Way Coaxial 4-ohm Speakers

50
-16.67%

$79.99

List price $95.99

CLUB 864F main

JBL CLUB 864F (JBLSPKCB864F)

360W Peak (120W RMS) 6x8" Club Series 2 Way Coaxial 3-ohm Speakers

1
-21.44%

$109.95

List price $139.95

PR503CF main

Infinity Primus 503CF (PR503CF)

300W Peak (100W RMS) 5.25” Primus Series 2 Way 3-ohm Component Speaker System

1
-20.01%

$119.95

List price $149.95

Product Highlights


12" Single Bass Box • 200W RMS • Gray carpeting with black side carpet • Silver MA Audio logo on sides • Aluminum honeycomb grill • 4 Ohm impedance

Description


MA Audio brand icon

Authorized dealer

  • Loaded 12" Single Bass Box with 12" powerful sub inside!
  • Large aluminum honeycomb grill
  • Dual aluminum top-mounted hole ports
  • RMS Power Handling: 200 watts
  • Peak Power Handling: 400 watts
  • Gray carpeting with black sidepanels
  • Silver MA Audio logo on sides
  • MDF Construction
  • 4 Ohm Impedance
  • Dimensions: 17-1/4" H x 19" W x 16-1/2" D
  • 2-year Manufacturer's warranty (woofer only)

Loading...
Lowest price in 30 days
REF507CF_2_MET-825601_2 main

2 Infinity REF507CF (INFSPKRF507CFUS) w/ Adapter Plates

390W Peak (130W RMS) 5.25" Reference Series 2-way 3-ohm Component Speaker System with Speaker Adapter Plates

3
-28.32%

$389.88

List price $543.88

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

Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

254
-33.36%

$79.96

List price $119.99

UTE-73BT main

Alpine UTE-73BT

Single DIN Digital Media Receiver with Bluetooth

44
-16.69%

$149.95

List price $180.00

Limited time!
Club 622 main

JBL Club 622

360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers

5
-28.58%

$99.95

List price $139.95

CV15BT main

Cerwin-Vega CV15BT

Single Din Digital Media Receiver with Bluetooth

3
DB652 main

Polk Audio DB652 (DB 652)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

214
-9.16%

$109.00

List price $119.99

43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

72
-10.53%

$84.99

List price $94.99

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

XED62 main

Cerwin-Vega XED62

600W Peak (70W RMS) 6.5" XED Series 2-Way Coaxial 4-ohm Speakers

15
-16.67%

$49.99

List price $59.99


Best selling similar products

Marine Club 12 small

JBL CB122 Club Marine 12

• Peak Power: 1200 watts
• RMS Power: 400 watts
• Polypropylene Cone
• Rubber Surround
• Impedance: Single 4 ohm
• Mount depth: 7-13/16"
• Sensitivity: 89 dB

(1)

$119.95

List price $379.95

VCW124v3 small

NVX VCW124 Version 3 (VCW124v3)

• Peak Power: 2400 watts
• RMS Power: 1200 watts
• Impedance: Dual 4 ohm
• Carbon Fiber Enhanced Non-Pressed Paper Cone
• Custom High Roll Foam Surround with black nylon stitching
• Mount depth: 7.02"
• Sensitivity: 85 dB (1W/1m)

(132)

$239.99

List price $287.99

SQW124 small

NVX SQW124

• Peak Power: 1200 watts
• RMS Power: 600 watts
• Impedance: Dual 4 ohm
• Polypropylene Cone
• Rubber Surround
• Mount depth: 3.51"
• Sensitivity: 84 dB

$299.99

List price $359.99

CWRT124 small

Kicker CWRT124 (48CWRT124)

• Peak Power: 1000 watts
• RMS Power: 500 watts
• Impedance: Dual 4 ohm
• UV-Treated Polypropylene Cone
• UV-resistant Santoprene Surround
• Mount depth: 3-3/4"
• Sensitivity: 85.5 dB

(18)

$199.96

List price $279.99

12W6v3-D4 small

JL Audio 12W6v3-D4

• RMS Power: 600 watts
• Impedance: Dual 4 ohm
• Mineral-Filled Polypropylene Cone
• Butyl Rubber Surround
• Mount depth: 7.52"
• Sensitivity: 85.4 dB

(82)

$949.99

List price $949.99

VCW122v3 small

NVX VCW122 Version 3 (VCW122v3)

• Peak Power: 2400 watts
• RMS Power: 1200 watts
• Impedance: Dual 2 ohm
• Carbon Fiber Enhanced Non-Pressed Paper Cone
• Custom High Roll Foam Surround with black nylon stitching
• Mount depth: 7.02"
• Sensitivity: 85 dB (1W/1m)

(95)

$239.99

List price $287.99

SRX1240 small

Memphis SRX1240

• Peak Power: 500 watts
• RMS Power: 250 watts
• Impedance: Single 4 ohm
• Polypropylene Cone
• Rubber Surround
• Mount depth: 4.92"
• Sensitivity: 85 dB

$79.99

List price $139.95

Stage 122 small

JBL Stage 122 (JBLSUBST122AM)

• Peak Power: 1000 watts
• RMS Power: 250 watts
• Impedance: Single 4 ohm
• Polypropylene Cone
• Rubber Surround
• Mount depth: 6"
• Sensitivity: 91 dB

$109.95

List price $129.95

SW-LCSV212D4 small

Sundown Audio LCS 12 v.2 D4 12" (LCS12V2D4)

• Peak Power: 1000 watts
• RMS Power: 500 watts
• Impedance: Dual 4 ohm
• Paper cone
• Foam surround
• Sensitivity: 87.4 dB

(3)

$99.99

List price $209.99

12TW3-D4 small

JL Audio 12TW3-D4

• RMS Power: 400 watts
• Impedance: Dual 4 ohm
• Mica Injected Polypropylene - MIPP Cone
• Rubber Surround
• Mount depth: 3.5"
• Sensitivity: 84.11 dB

(20)

$569.99

List price $569.99

Item Details


Manufacturer:

Model Number:

MA112B

Weight:

35.00lbs

Internal SKU:

ma112b

Internal Product ID:

3672

Product and How-to Videos


Customer Ratings & Reviews


MA Audio MA112B thumbnail image

5 star
0%
4 star
50%
3 star
50%
2 star
0%
1 star
0%



Durability
1.5
Value
4.5
Features
3
Design
3.5
Usability
4

Customer Reviews

Sort by:

Loading...

Not for cars

I ordered this off sonicelectronix 3 weeks ago. I own a Boss 600 watt amp, and the first day i had 150rms and the bass wasn't smooth. This is a good system for homes, but the sound sucks above 150 rms

By George on April 18, 2006

5 found this helpful


for the money, how can you complain?

I run this box off of an Infinity Kappa 202A (1x600W)
this thing will shake the chassis on my focus.

is it the fastest tightest sub ever? no, but for less than a $100 it is perfect to put some bump into my beater.

if and when the sub blows i can just put an upgraded one in the very decently made box and carry on.

*update. i fried the sub in 2 days*
however it was fun to watch it smoke.. and i still have a decent box out of the deal!

By stuart on April 25, 2006

1 found this helpful



PL69 small

Planet Audio PL69

400W Max (200W RMS) 6" x 9" Pulse Series 3-Way Coaxial Car Speakers

$34.99

List price $60.00

MA12D4 small

MA Audio MA12D4

12" Dual 4 ohms Subwoofer

(3)

$99.99

List price $199.99

PR9613IS small

Infinity Primus PR9613IS (PR9613ISAM)

340W Peak (180W RMS) 6x9" Primus Series 3-Way Coaxial 2.7-ohm Car Speakers

(3)

$89.95

List price $149.95

No picture

Naztech Prive Turquoise Size 2 (9726)

Universal Blue Vertical Cell Phone Case

$9.99

List price $39.99

No picture

Naztech Boa Taxi Yellow Razr (9012)

Yellow Razr Vertical Cell Phone Case

$8.49

List price $34.99

MA120XE small

MA Audio MA120XE

12" Dual 4 ohms Subwoofer

(19)

$39.99

List price $144.99

DB652 small

Polk Audio DB652 (DB 652)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

(214)

$109.00

List price $119.99

PSW612 small

Alphasonik PSW612

12" Dual 4 ohms Subwoofer

(2)

$79.99

List price $219.99

PSW112C small

Alphasonik PSW112C

460W Max, 12" Alpha 100 Series Dual 4 Ohm Car Subwoofer

(1)

$34.99

List price $99.99

Related Searches


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

2002 Ford Thunderbird

2001 Ford Explorer

1997 Ford Taurus

1997 Saab 900

2015 Audi S3

1982 Mercury LN7

2014 Honda Pilot

2007 GMC Envoy

1985 GMC P2500

1969 MG MGB

Vehicle
Store
Delete

2006 Harley Davidson FXSTSI Springer Softail

Vehicle
Store
Delete

2022 Can-Am Defender HD10 XT

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.