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MTX Audio US-XT12-44

12" Dual 4 ohm X Thunder Series Subwoofer

4.0

(2 reviews)

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The product on this page is discontinued.

Specials with this product

  • Free Ground Shipping to the 48 statesdetails
  • 12" Dual 4 ohm X Thunder Series Subwoofer
    • Peak: 750 watts
    • RMS: 250 watts
  • Impedance: Dual 4 ohm
  • Asymmetrical Linear Drive System technology (ALDS)
  • Spider Plateau Venting (SPV) keeps sub cool under high loads
  • Aluminum polypropylene cone
  • Rubber surround
  • Butyl suspension
  • Heavy-duty interlaced tinsel leads
  • Perfect match for MTX's new XThunder amp line
  • Frequency Response: 27 Hz - 150 Hz
  • Sensitivity: 85 dB
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty
Subwoofer Specifications
Subwoofer Size12"
Peak Power Handling750 watts
RMS Power Handling250 watts
Voice Coil(s)Dual
Impedance (Per Voice Coil)4 ohms
Frequency Response27 - 150 Hz
Sensitivity85 dB
Xmax (millimeters)9.4 mm
Subwoofer DesignRound / Circle
Main Cone ColorSilver
Woofer CompositionAluminum-Coated Polypropylene
Woofer SurroundRubber
Subwoofer GrilleOptional (Accessory required and sold separately)
Re-Cone Kit AvailableNo
Recommended Enclosure Specifications
Recommended Enclosure TypePorted / Vented
Sealed
Minimum Sealed Box Volume1.25 cubic feet
Maximum Sealed Box Volume1.25 cubic feet
Minimum Ported Box Volume2.0 cubic feet
Maximum Ported Box Volume2.0 cubic feet
Top-Mount Depth5-1/2"
Cutout Diameter11-1/8"
Shallow Mount InstallationNo
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration1 year
Labor Warranty Duration1 year
Warranty ProviderManufacturer
Customer Review Summary for MTX Audio US-XT12-44
Average Customer Rating is 4.0 out of 5 stars:
4.0
based on 2 Reviews
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Rating Distribution:
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4 star:
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100%
3 star:
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2 star:
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1 star:
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what's this?
Average Attributes Rating:
Durability
5.0
Value
3.5
Features
4.0
Design
4.0
Usability
5.0
what's this?
Most Helpful Customer Reviews:
January 10, 2010 good
Review by
brad from esparto, CA
Overall
Durability
Value
Features
Design
Usability
i had one of these in a sealed box on about 300wrms not too long ago. i was happy with it, but it didn't really get too loud. picked up the lows nice, but wasn't powerful enough.
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July 26, 2007 GREAT SUB
Review by
kyle from Eugene, OR
Overall
Durability
Value
Features
Design
Usability
My friend bought 2 of these and hooked them up to an mtx amp and i could hear him coming from a ways this is a great sub i recommend it!
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Subwoofer Grilles
Protect your subwoofer while making your enclosure look great! These subwoofer grilles are the perfect addition to your new subwoofer.
 ProductPriceAdd?
12" Universal Subwoofer Grille12" Universal Subwoofer Grille
Protect your subwoofer with this aluminum grille that is simple to install.		$9.99
Speaker Wire
Choose from our recommended speaker wire to hook up your amplifier to your new subwoofer. The higher quality of speaker wire that it used for this connection, the better your subwoofer will sound.
 ProductPriceAdd?
15 ft. of 12 AWG StreetWires Speaker Wire15 ft. of 12 AWG StreetWires Speaker Wire
This SuperCable from StreetWires is a noise free link between your amplifier and your subwoofer.		$19.99
50 ft. of 12 AWG Monster 302 XLN+ Speaker Cable50 ft. of 12 AWG Monster 302 XLN+ Speaker Cable
Monsters exclusive SingleHelix® and XLN® construction result in excellent sound reproduction.		$35.00
Sound Dampening Material
Get the most sound out of your new subwoofer with some high quality sound dampening material. It will keep the road noise out and the music inside the car.
 ProductPriceAdd?
Dynamat Rubber RollerDynamat Rubber Roller
Install your Dynamat with ease! This heavy duty rubber roller is designed specifically to install your Dynamat!		$18.99
Dynamat Xtreme Trunk KitDynamat Xtreme Trunk Kit
Get better sounding bass from your new subwoofer with enough Dynamat Extreme for your entire trunk.		$94.99
Enclosure Accessories
These accessories are designed to help you build the custom enclosure that you have always wanted, or add to the box that you already bought. Either way, these products can assist you in achieving better sound, better looks, and more bass!
 ProductPriceAdd?
20 oz. Bag of Poly-Fil20 oz. Bag of Poly-Fil
Polyester fiber fiberfill adds better bass to your system.		$5.99
16 oz. Can of Adhesive Spray16 oz. Can of Adhesive Spray
Spray adhesive used for adhering carpet to subwoofer boxes without bubbles.		$5.99
Spring Post Terminal CupSpring Post Terminal Cup
Makes adding a spring post terminal to an enclosure simple! Banana clip ready!		$2.99
Binding Post Terminal CupBinding Post Terminal Cup
Use this to easily install a binding post terminal to your subwoofer enclosure.		$2.99
Banana Clip TerminalsBanana Clip Terminals
These high grade banana clips allow you to plug into your banana clip ready terminal for a secure connection.		$4.99
System Optimization and Tuning
Use these items to assist in testing and tuning your new car audio system to perfection!
 ProductPriceAdd?
AutoSound 2000 CD-101AutoSound 2000 CD-101
Low frequency test CD		$12.99
AutoSound 2000 CD-102AutoSound 2000 CD-102
High frequency test CD specifically designed for the set-up and evaluation of sound system imaging and placement.		$12.99
AutoSound 2000 CD-103AutoSound 2000 CD-103
Audiophile reference series test disc for evaluation of all audio components.		$12.99

For more information on wiring subwoofers, visit our Subwoofer Wiring Guide: Subwoofer Wiring Guide

Product Summary

Manufacturer: MTX
Model number: US-XT12-44
UPC: 715442351428
Weight: 12.00 lbs
Internal SKU: usxt1244
Internal product ID: 8811

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