MTX Audio JackHammer JH5512X2D

1600W Max, Dual 12" Jack Hammer JH55 Series Loaded Vented Enclosure - 2 ohms Final Impedance

  • 4.8

(13 reviews)

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The product on this page is discontinued.

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Customer Testimonial

I bought a set of speakers for my hot tub and they were excellent. They only took me minutes to install and sounded absolutely amazing. The prices were very reasonable and the shipping was so fast. Thank you so much!!!

- Steven from Scottsdale, AZ

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Authorized MTX Dealer
MTX has done it again. Building on the strength and popularity of MTX's TC enclosures, the loudest boxes on the block, the new JackHammer series enclosures leave no doubt as to who the enclosure king is. A refined look and redefined attitude that features a flat black finish in JH45 series enclosures or a gloss black finish in JH55 series enclosures and with MTX's famous side-firing super slot port, these enclosures produce epic amounts of bass and put all competitors to shame. Classic MTX quality goes into the production of every JackHammer enclosure including extra strength 3/4" MDF panels and dado/v-groove construction giving JackHammer enclosures the ability to bring the pain 24/7.

Subwoofer Features:

  • Dual 12" JackHammer Loaded Subwoofer Enclosure
  • Total Power Handling:
    • Peak: 1600 watts
    • RMS: 800 watts
  • Final Impedance: 2 Ohms (two 4 ohm subs wired to 2 ohms)
  • Polypropylene cone woofer
  • Rubber surround
  • Precision Stamped Basket for greater structural integrity
  • ALDS (Asymmetrical Linear Drive System)
  • 1-3/4" High temperature voice coil
  • 70oz. Magnet
  • Frequency response: 31-150 Hz
  • Sensitivity: 86.7 dB
  • Dimensions: 18-3/4"D x 31-3/4"W x 15-3/4"H
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty (subwoofer only)
Enclosure Features:
  • Side firing super slot port
  • 8 gauge, nickel plated terminals for easy connection
  • Angled corners provide an aggressive, unique look
  • Interlocking dado/v-groove joining offers added strength
  • 3/4" MDF construction
  • 80° back wall to fit tight against rear seat backs (also provides a great place to mount an amp!)
  • Carpeted Black

Sonic Electronix, Inc. can only ship MTX products within the United States of America.

Subwoofer Specifications
Subwoofer Size 12"
Voice Coil(s) Single
Impedance (Per Voice Coil) 4 ohms
RMS Power Handling 400 watts
Total RMS Power Handling 800 watts
Peak Power Handling 800 watts
Total Peak Power Handling 1600 watts
Woofer Composition Polypropylene
Woofer Surround Rubber
Sensitivity 86.7. dB
Frequency Response 31 - 150 Hz
Enclosure Specifications
Box Type Vented / Ported
Number of Subs/Speakers 2
Box Style/Shape Square/Rectangle
Height 15-3/4"
Width 31-3/4"
Depth 18-3/4"
Wood Thickness 3/4"
Number of Terminals 1
Terminal Type Spring posts
Box Exterior Color Black
Box Finish Carpet
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration 1 year
Labor Warranty Duration 1 year
Warranty Provider Manufacturer
Customer Review Summary for MTX Audio JackHammer JH5512X2D
Average Customer Rating is 4.8 out of 5 stars:
  • 4.8
based on 13 Reviews
Share your thoughts with others:
Rating Distribution:
5 star:
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85%
4 star:
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15%
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
  • 4.8
4.8
Value
  • 4.8
4.8
Features
  • 4.8
4.8
Design
  • 4.7
4.7
Usability
  • 4.7
4.7
what's this?
Most Helpful Customer Reviews:
March 8, 2013 Just Love These Subs
Review by
trowbridge from Sarnia, Canada
Overall
  • 4.0
Durability
  • 4.0
Value
  • 3.0
Features
  • 5.0
Design
  • 4.0
Usability
  • 3.0
I just bought these subs last week. Im running them on a 300 wat rms amp but my 2000 sonoma shakes like hell. Im waiting to buy a new amp but definitely worth the cash.



BUY THESE SUBS
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January 18, 2011 Great Deal!
Review by
Tyler from West Virginia
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 4.0
Design
  • 3.0
Usability
  • 4.0
I have had this set of subs for a while now an they are definitely worth the money they sound great and hit hard. They are one of the best sets I have heard and they shake my car and more. I love my MTX Jackhammers they are one of the brands in my eyes so believe me it's worth it.
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March 15, 2010 BIG Bangin' subs
Review by
brian from grand blanc, MI
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 5.0
Design
  • 5.0
Usability
  • 4.0
I recently purchases this sub enclosure and an MTX 600XD amp from sonic electronix and all I can say is WOW!! These things hit the lows so hard, it's amazing! I have the gain set to only about 1/2 and the subwoofer control on the head unit to +3 on -15/+15 range. IF there was any drawback to this box, it would be the size of it. I knew going in that is was huge so I was prepared. Also my last box took up most of the small trunk I have anyway so I was used to it. The subs are rated at 1600W peak, and the 600XD amp's birth sheet said it put out 1397W peak @2 ohms at 14.4v and these subs take every bit off it and beg for more.
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October 23, 2009 dang
Review by
zach from Charleston, SC
Overall
  • 4.0
Durability
  • 4.0
Value
  • 4.0
Features
  • 4.0
Design
  • 5.0
Usability
  • 5.0
these things hit,i just got them installed today and as they were showing me them, they set off a car alarm in the parking lot.
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September 3, 2009 SOME BANG FOR THE BUCK
Review by
RJ from SAN ANTONIO TX
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 5.0
Design
  • 5.0
Usability
  • 5.0
I GOT THESE BAD BOYS ON A JL AUDIO 1600 WATT CLASS D AND THEY KICK SOO GOOD. I HAVE KICKER BEFORE AND ROCKFORD AND PIONEER AND POPPED MOST OF THE ABOVE THESE SUCKERS ARE RUNNING GOOD.
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View All 13 Reviews for MTX Audio JackHammer JH5512X2D
Speaker Wire
Get the best sound out of your new pre-enclosed subwoofer with some high grade speaker wire. The higher the quality of the speaker wire, the better the subwoofer will sound.
  Product Price Add?
NVX Speaker Wire (XWS1225) NVX Speaker Wire (XWS1225)
25 ft. of True 12 Gauge EnvyFlex Speaker Cable/Wire (100% Oxygen-Free Copper)
$39.99
StreetWires Speaker Wire StreetWires Speaker Wire
25 ft. of 12 Gauge speaker cable with twisted pair construction for improved power flow and fine-stranded copper windings
$39.99
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.
  Product Price Add?
NVX Sound Dampening Trunk Kit (SDTK20) NVX Sound Dampening Trunk Kit (SDTK20)
20 Square Feet of Sound Dampening Material (Five 18" x 32" Pieces)
$72.99
NVX Sound Dampening Rubber Roller (SDRLR1) NVX Sound Dampening Rubber Roller (SDRLR1)
Universal, Professional Heavy Duty Roller for Sound Damping/Dampening
$8.95
Installation Tools
Make installation for your new enclosure simple with these tools. Designed to cut, crimp, screw, remove panels, and do just about everything you need to get your system up and running.
  Product Price Add?
Car Stereo and Speaker Installation Tool Kit Car Stereo and Speaker Installation Tool Kit
Complete Car Stereo Tool Kit, Includes Voltage Test Light, Wire Stripper and More
$14.99

Product Summary

Manufacturer: MTX
Model number: JH5512X2D
UPC: 715442512171
Weight: 78.00 lbs
Internal SKU: jh5512x2d
Internal product ID: 14830