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MTX Audio T812-44

500W 12" Thunder 8000 Series Dual 4 ohm Subwoofer

MTX
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• 1200W Peak
• 500W RMS
• Impedance: Dual 4 ohm
• Glass Fiber Cone Woofer
• Stitched NBR Surround
• 2.4" High Temperature Voice Coil
• 93oz. Triple Stacked Magnet

Learn more about the t81244

Good news and a little bad...

This item has been discontinued

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

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MTX 7512-44

OUR PRICE: $499.95

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Product Highlights


• 1200W Peak
• 500W RMS
• Impedance: Dual 4 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 T812-44 is a 12" Dual 4 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 ratio, 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 4 ohm T8000 Thunder Series Subwoofer
  • Power Handling:
    • Peak: 1500 watts
    • RMS: 500 watts
  • Impedance: Dual 4 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 4 ohm voice coil
  • 93oz. Triple stacked magnet
  • Sensitivity: 92.6dB
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Product history:

MTX 7512-44 thumbnail
(newest, current model)
MTX T812-44 thumbnail
(previous model, replaced by MTX 7512-44)
MTX T8512-44 thumbnail
(previous model, replaced by MTX Audio T812-44)

Subwoofer Wiring Guide


Wiring Guide to Wire 1 MTX Audio T812-44 Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 MTX Audio T812-44 Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp - Bridged

Wiring Guide to Wire 3 MTX Audio T812-44 Subwoofers

Mono Amp

4 Channel Amp

Wiring Guide to Wire 4 MTX Audio T812-44 Subwoofers

Mono Amp

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp


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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)
4 ohm
Frequency Response
32 - 200 Hz
Sensitivity
92.6 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:

T812-44

Weight:

22.00lbs

Internal SKU:

t81244

Internal Product ID:

32943

Product and How-to Videos


Customer Ratings & Reviews


MTX Audio T812-44 thumbnail image

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



Durability
4.7
Value
5
Features
5
Design
4.7
Usability
5

Customer Reviews

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Great sub

This sub arrived quickly and in perfect condition. It sounds awesome and I feel like I got a great deal on it. I'll definitely shop with Sonic Electronix again. My audiophile ears can't pick out any real faults with this thing. It even looks awesome!

By Quinn on June 20, 2012

21 found this helpful


nice

Speaker works for me, my music range varies and this speaker accommodates all

By yngbird on May 10, 2014

21 found this helpful


Sooo much bass!!!

I have 2 of these in my car and they just destroy with sound! They shake everyone around me. Such deep bass it's an earthquake machine

By Charles on April 1, 2013

20 found this helpful




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