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MTX Audio T812-22

500W 12" Thunder 8000 Series Dual 2 ohm Subwoofer

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• 1200W Peak
• 500W RMS
• Impedance: Dual 2 ohm
• Glass Fiber Cone Woofer
• Stitched NBR Surround
• 2.4" High Temperature Voice Coil
• 93oz. Triple Stacked Magnet

Learn more about the t81222

Good news and a little bad...

This item has been discontinued

But you may be interested in the newest model that's available.

mtx751222 thumbnail

MTX Audio SuperWoofer 75 Series 7512-22

OUR PRICE: $419.95

View item

Product Highlights


• 1200W Peak
• 500W RMS
• Impedance: Dual 2 ohm
• Glass Fiber Cone Woofer
• Stitched NBR Surround
• 2.4" High Temperature Voice Coil
• 93oz. Triple Stacked Magnet

Description


MTX brand icon

Authorized dealer

Elegance and Performance

Thunder 800 series subwoofers are MTX Audio's new 2011 addition to their already popular subwoofer family. The new Thunder 800 series woofers are available in a 10",12" and 15" size with either Dual 4 ohm or Dual 2 ohm voice coils for each respective size. These woofers will power handle 400 watts RMS up to 600 watts RMS, depending on the size of the woofer. Thunder 800 series subwoofers feature unsurpassed technologies that will set them apart from other subwoofers within their category.

The MTX Audio T812-22 is a 12" Dual 2 ohm subwoofer that has a power handling rating of 1500 watts Max and 500 watts RMS. The woofer features staple MTX technologies such as Spider Plateau Venting, which cools the voice coil directly for increased performance and power handling. The woofer also features an Asymmetrical Linear Driver System (ALDS) that allows higher output with less distortion by creating constant linear movement that increases performance and sound quality. To give it elegance this woofer features a glass fiber cone that provides superb stiffness-to-weight ration, which increases sensitivity and performance. The woofer also features an original MTX die-cast aluminum frame that reduces resonance and improves the quality in your sound reproduction. With compression terminals and a 428º aluminum voice coil wire, these woofers are manufactured to endure any playing condition, making the a smart and great selection when shopping for quality subwoofers.

Authorized MTX Dealer
  • 12" Dual 2 ohm T8000 Thunder Series Subwoofer
  • Power Handling:
    • Peak: 1500 watts
    • RMS: 500 watts
  • Impedance: Dual 2 ohm
  • Glass fiber cone woofer
  • Spider Plateau Venting (SPV Technology)
  • Congruent Edge Technology (CET)
  • Original MTX die cast aluminium frame
  • Spider with interlaced tinsel leads
  • High-end, heavy duty terminals designed by Streetwires
  • Stitched cone to surround
  • Butyl rubber surround
  • ALDS (Asymmetrical Linear Drive System)
  • Extended pole piece for smooth, linear, piston like drive
  • Exclusive spider plateau venting cooling system
  • 2.4" High temperature dual 2 ohms voice coil
  • 93oz. Triple stacked magnet
  • Sensitivity: 92.2dB
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Product history:

MTX 7512-22 thumbnail
(newest, current model)
MTX T812-22 thumbnail
(previous model, replaced by MTX Audio SuperWoofer 75 Series 7512-22)
MTX T8512-04 thumbnail
(previous model, replaced by MTX Audio T812-22)

Subwoofer Wiring Guide


Wiring Guide to Wire 1 MTX Audio T812-22 Subwoofer

Mono Amp

Mono Amp - Option 1

2 Channel Amp - Bridged

Wiring Guide to Wire 2 MTX Audio T812-22 Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 MTX Audio T812-22 Subwoofers

Mono Amp

Mono Amp - Option 1

4 Channel Amp

Wiring Guide to Wire 4 MTX Audio T812-22 Subwoofers

2 Channel Amp

4 Channel Amp

Specifications & Details


Subwoofer Specifications
Series
Thunder 8000 Series
Subwoofer Size
12"
Peak Power Handling
1500 watts
RMS Power Handling
500 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
2 ohms
Frequency Response
32 - 200 Hz
Sensitivity
92.2 dB
Xmax (millimeters)
16 mm
Subwoofer Design
Round / Circle
Main Cone Color
Dark Gray
Woofer Composition
Glass Fiber
Woofer Surround
Butyl Rubber
Subwoofer Grille
No
Re-Cone Kit Available
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Minimum Sealed Box Volume
0.75 cubic feet
Maximum Sealed Box Volume
0.75 cubic feet
Minimum Ported Box Volume
1.45 cubic feet
Maximum Ported Box Volume
1.45 cubic feet
Top-Mount Depth (Mounting Depth)
7-11/16"
Cutout Diameter
11-1/8"
Shallow Mount Installation
No
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

MTX

Model Number:

T812-22

Weight:

22.00lbs

Internal SKU:

t81222

Internal Product ID:

32944

Product and How-to Videos


Customer Ratings & Reviews



5 star
67%
4 star
33%
3 star
0%
2 star
0%
1 star
0%



Durability
4
Value
4.7
Features
4.4
Design
4.7
Usability
4.7

Customer Reviews

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Great Sub at a Great price

its a great sounding speaker with great looks and good overall power handling.

By casey on January 24, 2014

18

found this helpful.

great subs

I got three of these in a 6.14 cf box on a brz2100.1 wired to 1 ohm they pound I'm hittin 145 at the least I've had them over a year an still goin strong bout to get three more an another brz2100.1 an do a wall...I reccomend these forsure there almost comparable to the Mtx 7500 except the t81222s handle more power they can take 700-800 rms

By seth odell on March 12, 2013

15

found this helpful.

HQ Power!

Wired in series @ 4 ohms this sub provides the deep, rich bass to make any stock system complete. Wiring in parallel @ 1 ohm brings this beast to life putting out ridiculous but clean lows that'll satisfy any basshead.

By jcub on July 30, 2012

15

found this helpful.

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