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MTX TS9924-22 (TS992422)

JackHammer 24-inch 4000W RMS Dual 2 Ohm SuperWoofer

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MTX TS9924-22 (TS992422)

JackHammer 24-inch 4000W RMS Dual 2 Ohm SuperWoofer

$9,999.95

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NVX 20 ft. of True Spec 8 Gauge Speaker Wire

Flexible multi-strand cable bends and twists to meet your installation needs.

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$53.99

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TheJackhammer

If there is something you are looking to buy just to say you did, then let it be this beast: The Jackhammer. You won't find something for bass this monstrous on this Earth. At 400 pounds, 24 inches, this subwoofer can pound out bass at 4000 Watts RMS that will easily break windows if you're not careful. The magnet alone is 56 pounds making this subwoofer stand at about 3 feet. You'll definitely need some modifications to most vehicles if you're considering putting this thing in your car. The patented Super Surround allows this sub to move more air than any other subwoofer on the market today, and you'll see it with the 2.5" excursion it creates. MTX just created an unbelievable car subwoofer... Is this overkill? Well, as MTX puts it, "sometimes you have to be heard to be seen."

The MTX Jackhammer



General Features:

  • 24" Dual 2 Ohm Jackhammer Subwoofer
  • Power Handling:
    • Peak: 8000 watts
    • RMS: 4000 watts
  • Recommended power range: 2000 - 4000 RMS
  • Expanded Polypropylene Cone with mica filler
  • Patented Corner Surround Design
  • FEA Designed Progressive Roll Spider with 10 AWG Integrated Tinsel Leads
  • Aluminum Shorting Ring
  • Sand Cast aluminum basket
  • 8 AWG set screw terminals
  • 6.5" Voice Coil with 17 AWG High Temperature Aluminum Wire
  • 56.25 pound Magnet
  • Top-mount depth: 24.00"
  • Cutout diameter: 22.25"
  • Frequency Response: 20 - 150Hz
  • Sensitivity: 92dB
  • Resonance Frequency (Fs): 20Hz
  • Xmech: 2.5-inches
  • Xmax: 1.350-inches
  • Authorized Internet Dealer
  • 5 Year Manufacturer's Warranty

  • Priced Individually



Check out the JackHammer Owner's Manual

Subwoofer Specifications

Subwoofer Series
Each subwoofer manufactured is part of a series. This is the name of the subwoofer's series.
JackHammer
Subwoofer Size
Refers to the diameter of the subwoofer, measured in inches.
24"
Peak Power Handling
Peak power handling refers to the amount of power a speaker can handle during a brief musical burst. The RMS power range figure is a much more reliable rating for determining the speaker's power requirements. The Peak power handling specification is typically rated per speaker unless otherwise noted.
8000 watts
RMS Power Handling
The RMS power is the amount of power the speaker requires to operate safely and properly. RMS Power Handling refers to the amount of power a speaker can handle on a continuous basis. We recommend powering your speakers or subwoofer with 80%-120% of its recommended RMS rating. The RMS power handling specification is typically rated per speaker unless otherwise noted.
4000 watts
Voice Coil(s)
Dual voice coil subs have more wiring flexibility than single voice coils subs; however, single voice coil subwoofers provide easier hookup options for wiring multiple subwoofers in parallel or series. You may also run a dual voice coil (DVC) sub in parallel, series, or combination. A quad voice coil has four voice coils and is equal to two dual voice coil subwoofers as far as wiring goes.
Dual
Impedance (Per Voice Coil)
The load value (in ohms) that the speakers present to the amplifier per voice coil - the amount of resistance to the current flow. This is a key specification as subs wired in parallel or low impedances can create problems with your amplifier and potentially void all warranties. We encourage you to ask our support department prior to purchase if you do not understand which impedance level will suit your application best.
2 ohms
Voice Coil Diameter
Diameter of voice coil, usually measured in inches.
6.5"
Frequency Response
The range of frequencies the speaker will reproduce (lowest frequency to the highest). Bigger is better, meaning the wider the range, the better. The optimal range is 20 - 20,000 Hz (which is the range of human hearing).
20 - 150 Hz
Sensitivity
An efficiency or sensitivity rating tells you how effectively a speaker converts power into sound. The higher the number, the more efficient the speaker and the louder it will play with the same input power. An efficient speaker helps you maximize your available power. Most sensitivity ratings measure the speaker's output with 1 watt of input, 1 meter from the speaker. Some speakers' sensitivity is measured with 2.83 volts of input, instead of 1 watt.
 
Efficiency (1w/1m) is not an accurate indicator of a subwoofer's output capability and should not be used as a comparison to other speakers or subwoofers to determine which one is "louder".
92 dB
Xmax (millimeters)
Typically measured in millimeters, the Xmax value is the measure of a speaker cone's maximum excursion in one direction while maintaining a linear behavior.
34.29 mm
Subwoofer Design
This is the design of the subwoofer or the opening of the subwoofer enclosure. Each design has it's own benefits, whether it is a square, circle, or oval.

Round/Circle: This is the typical and common subwoofer design. They have a round cone and are a circle in design.

Square: These woofers are able to achieve a greater cone area in a smaller space. Because of the greater surface area, some square subwoofers will be louder than a round subwoofer of the same size.

Square
Main Cone Color
This is the color of the speaker's or subwoofer's cone.
Dark Gray
Woofer Composition
Lightweight woofer cone materials are essential for efficient operation. Poly cones produce exceptional sound and are sturdy against various changes in temperature. Paper cones are very efficient, and when treated for moisture resistance, will perform at a high level. Poly refers to polypropylene, which is thermoplastic or fibers that are polymers of propylene. IMPP refers to injection molded polypropylene, a commonly used process and material in speakers.
Polypropylene
Woofer Surround
A speakers surround is part of the suspension system. The surround protects the cone and prevents it from being displaced as it flexes out from the basket. It is usually made of a durable material like treated foam or rubber in order to withstand the strenuous job of producing bass frequencies.
Rubber
Subwoofer Grille
Most subwoofers are able to accommodate a universal grille; however, some subs include a grille and others have a specific, optional grille available for purchase separately. If "yes", then the subwoofer includes a grille. If "optional (sold separately)" the matching grille will need to be purchased in addition to the sub.
No
Re-Cone Kit Available
Some higher end subwoofers have replaceable cone assemblies. In case of a blown woofer, a recone kit allows for a simple replacement, as opposed to purchasing an entire new subwoofer.
No

Recommended Enclosure Specifications

Recommended Enclosure Type
This is the recommended type of enclosure that the subwoofer should be installed into. Some subwoofers are specially designed for particular enclosures.

Sealed: These enclosures completely enclose the air inside the box. These boxes produce a tight bass.

Ported/Vented: These enclosures have a slot of air to escape from the box. The result is a sound that has more "boom".

Bandpass: These are a combination of both sealed and ported enclosures. They can be very efficient, but require tuning for the best response.

Ported / Vented
Sealed
Optimum Sealed Box Volume
This value indicates the ideal sealed box volume that the manufacturer recommends for the subwoofer. The volume is typically displayed in cubic feet.
5.47 cubic feet
Optimum Ported Box Volume
This value indicates the ideal ported box volume that the manufacturer recommends for the subwoofer. The volume is typically displayed in cubic feet.
10.2 cubic feet
Top-Mount Depth
The depth when installed on top of the mounting surface. Measured from the bottom of the speaker's magnet to the bottom of the mounting holes on the rim of the speaker.
24.00"
Cutout Diameter
The actual diameter of the hole you will need to cut out if you are creating a new mounting location for this speaker, or if you are mounting a subwoofer in a box.
22.25"
Shallow Mount Installation
This means that the subwoofer/speaker is designed to be installed in areas that do not have a lot of space. Shallow mount subwoofers are typically found under a seat or behind the seat in some trucks.

Shallow mount speakers will typically have a mounting depth of 2" or less, while shallow mount subwoofers will typically have a mounting depth of 3" or less.

LOL, No!

Electromechanical Parameters

Free-Air Resonance (Fs)
The free-air resonance frequency of the subwoofer, measured in Hz. At this frequency the weight of the moving parts is perfectly balanced with the subwoofers suspension system.
20 Hz
Equivalent Compliance (Vas)
This is the amount of air that has the same stiffness as the subwoofers suspension. The greater the rating, the lower the stiffness and larger recommended enclosure. It is measured in Liters.
18.371 liters
Total Speaker Q Value (Qts)
This is the subwoofers relative damping (Q) at the resonance frequency (Fs), including all dimensionless losses. Essentially, a high Qts value (closer to 1.0) means the subwoofer is great for sealed enclosures and a low Qts value (closer to 0) means the woofer is great in vented enclosures. A Qts of around 0.45 means the woofer will work decently in either enclosure type.
0.393
Electrical Q Value (Qes)
The subwoofers relative damping (Q) at the resonance frequency (Fs), including electrical losses. Also called the mechanical damping of the subwoofer. The unitless measurement usually varies from 0.5 – 10.
0.421
Electrical Resistance of Voice Coil (Re)
Amount of DC resistance of the subwoofer when measured with an ohm meter. Typically, this will read less than the impedance rating of the subwoofer.
1.00 ohms
Mechanical Q Value (Qms)
This is the subwoofers relative damping (Q) at the resonance frequency (Fs), including mechanical losses. Also called the mechanical damping of the subwoofer. This unitless measurement usually varies from 0.5 – 10.
5.950

Warranty and Return Policy

Parts Warranty Duration
5 years
Labor Warranty Duration
5 years
Warranty Provider
Manufacturer

Summary of Customer Ratings & Reviews

Rating Distribution

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

Average Attribution Rating

Durability
5.0
Value
5.0
Features
4.7
Design
5.0
Usability
4.7
Bubba (Kent) Tippler

Memfrica, Ten

Overall
Durability
Value
Features
Design
Usability
Oh My

September 20, 2016

Had my family in the car and the bass hit so hard that they all turned retarded. Two are still in the hospital and the rest are in the Insane Asylum. My Escalade levitates while music is playing. I eventually had to sell all 8 of them to pay off the medical bill which was $75,000. Would recommend to anyone

0 of 0 found this helpful

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Kenny

Chicago

Overall
Durability
Value
Features
Design
Usability
JackHammer

March 31, 2016

I haven't seen any honest (real) reviews on this product, so I decided to finally give my 2cents.
I bought one of these to mount in my walled AMG G63. This vehicle is strictly for advertising and competitions, so it is heavily modified - and it exponentially heavier now =P . It took a lot longer for me to receive it, but I guess I can understand why it took so damn long....the damned thing is HUGE. I wasn't at all prepared to receive it. Anyway..that's my mistake.
To the good stuff.... I have this big guy wired down to 1ohm, being driven by a very underrated DC Audio 3.5k Competition Series Class D amp and it F***ing SLAPS! Obviously this thing is built to move air and holy S*** does it! As ridiculous as it sounds, it doesn't do too bad when casually listening to music...but we only do this to and from shows, typically.
PROS: Honestly the best bang for you buck..as crazy as that may look when you see the price tag. I got a laughable Discount from Sonic but it was a Discount nonetheless...so I'm a happy camper. The sub is LOUD...nuff said. It is built to do what it says it is.
CONS: Only that it's incredibly difficult to move around...but meh.

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Anna Rexia

Your hometown, anywhere

Overall
Durability
Value
Features
Design
Usability
King Kong in my trunk is a understatement for these bad boys.

March 4, 2016

Running 4 of these monsters off of (4) kicker warhorses in my 98 dodge neon...blew my spoiler clean off my car & the lows push down trees then pulls em back up.

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Accessory Tools and Products

Accessories added

NVX 20 ft. of True Spec 8 Gauge Speaker Wire

Flexible multi-strand cable bends and twists to meet your installation needs.

Your Price $29.99

25 ft. of Streetwires 12 Gauge Speaker Cable

You'll need speaker wire to hook up that new subwoofer!

Your Price $37.85

Belva 23 ft. of 12 Gauge Speaker Wire

Ultra-flexible PVC blended jacket for easy installation.

Your Price $14.99

20 Square Feet of Sound Dampening Material

NVX Sound dampening is thicker than competitors, eliminates rattles and gives you bigger bass!

Your Price $53.99

40 Square Feet of Sound Dampening Material

Thicker than the competition, complete sound damping kit for entire vehicle! Use for trunk, doors, roof and floor.

Your Price $97.99

Stinger Sound Dampening Trunk Kit

Stinger's Roadkill sound dampening series is sure to kill unwanted road noise and rattles! Enough sound dampening for your whole trunk!

Your Price $64.87

Stinger Sound Dampening Bulk Kit

Stinger's Roadkill sound dampening series is sure to kill unwanted road noise and rattles! Enough sound dampening for the whole car!

Your Price $94.97

Dynamat Sound Dampening Trunk Kit

Did you know sound dampening will reduce those annoying rattles and even increase your SPL?

Your Price $87.63

Dynamat Sound Dampening Bulk Kit

Did you know sound dampening will reduce those annoying rattles and even increase your SPL?

Your Price $159.99

2" Universal, Professional Heavy Duty Roller for Sound Damping/Dampening

Universal rubber roller to make it easy to install sound dampening.

Your Price $7.99

Car Stereo and Speaker Installation Tool Kit

Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.

Your Price $18.99

Cordless Multi-Functional Heat Tool Soldering Iron Kit

Continuous working lock allows you to work without holding down trigger.

Your Price $74.99

12 oz. Can of Adhesive Spray

Spray adhesive used for adhering carpet to subwoofer boxes without bubbles.

Your Price $8.97

Gold Plated Dual Terminal Banana Plug Connector

Enables an expandable, secure connection accepting up to 8 gauge wire.

Your Price $1.99

Scosche SPL Meter

Monitor the noise level of your new car audio system with this SPL meter measuring from 60-135 dB.

Your Price $21.99

1 MTX TS9924-22 (TS992422) Subwoofer

Mono Amp

Mono Amp - Option 1

2 Channel Amp - Bridged

2 MTX TS9924-22 (TS992422) Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

3 MTX TS9924-22 (TS992422) Subwoofers

Mono Amp

Mono Amp - Option 1

4 Channel Amp

4 MTX TS9924-22 (TS992422) Subwoofers

2 Channel Amp

4 Channel Amp

Browse 1 question and 1 answer
Hide answersShow all answers | Sort by
I have seen one of these run safely with 14,000 watts RMS worth of DC Audio amplifiers. What is the maximum amount of power you would recommend for this subwoofer, as 4000 seems incredibly low compared to other MTX products?
Alex P on Dec 21, 2015
Best Answer: Hey Alex,

For obvious reasons ("liability"), we cannot suggest driving the subwoofer with well over 400% of the power it is rated at. However, the guys at MTX would gladly speak to you about such a setup. Give our sales team a call when you are ready to place your order.
Reply · Report · Rick MStaff on Dec 21, 2015
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Product Summary

Manufacturer

Model Number

TS9924-22

UPC

715442352128

Weight

435.00lbs

Internal SKU

ts992422

Internal Product ID

43789

Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: MTX TS9924-22 (TS992422)