MTX Audio JackHammer 24 4000W RMS Dual 2 Ohm SuperWoofer - Manual (Page 2)

2
m t x . c o m
SPECIFICA
TIONS
INTRODUCTION
Thank you for choosing MTX to help you reach your ultimate goal with your vehicle. The MTX JackHammer is a
true 24" subwoofer with power and performance beyond anything ever designed in the mobile audio world. This
behemoth, is capable of handling up to 4,000 watts of RMS power, and was designed for those enthusiasts that
want to show off the biggest square woofer ever made.
This next generation JackHammer subwoofer continues to prove that MTX is the biggest, baddest, boldest car
audio...ever!
BEFORE STARTING
It is very important that you have your JackHammer installed by an authorized MTX retailer, that is preferably
MECP certified. Before installation, make sure you have read the instructions carefully and have the following
equipment:
• Fork Lift (or another means of lifting approximately 370 lbs.)
• Electric drill • 5 ⁄
32
" drill bit • 5 ⁄
32
", 4mm, 3 ⁄
16
" hex keys
• Safety glasses • T-30 Torx
• Six 5 ⁄
8
"-11 bolts 1 3 ⁄
4
" long • 15 ⁄
16
" wrench or socket
ElECTRICAl UPGRADE
A factory electrical system will not be able to handle the power requirements of the amplifiers that are needed
to drive the JackHammer. You will need to upgrade your vehicle’s electrical system with both additional
batteries and alternators. MTX Audio recommends Kinetik or PowerMaster XS batteries because they are a
sealed battery that can be mounted in any configuration and supply the power needed. High-output alternators
from either Ohio Generator or PowerMaster are also recommended. It is recommended to use 3 to 6
StreetWires capacitors to help control the flow of power, call 877.STREET1 for more information. The diagram
below shows the wiring needs for your entire vehicle.
Model TS9924-22
Description
24" Square JackHammer
SuperWoofer
Impedance Dual 2 Ohm
Frequency Response 18Hz-150Hz
Power Handling (RMS) 4000 Watts
Recommended RMS
Amplifier Power
2000-4000 Watts
Voice Coil Diameter 6.5"
Magnet Weight 900 oz.
Mounting Depth 24.010"
Cut Out Diameter 22.250"
Sealed Enclosure Net Volume 5.470 ft 3
Vented Enclosure Net Volume 10.200 ft 3
Port Dimensions (Slot Port) 26"H x 5"W x 15"L
Speaker Displacement 2.06 ft 3
Port Displacement .5 ft 3
Tune Frequency 29Hz
Xmax 1.350 in
Xmech 2.5 in
1F 1F 1F
StreetWires
Distribution
Blocks
StreetWires
Capacitors
StreetWires
1/0 AWG Wire
200 Amp
Minimum
StreetWires
1/0 AWG Wire
StreetWires
4 AWG Wire
StreetWires
4 AWG Wire
Isolator
or Relay
Thiele/Small Parameters
Fs = 20 Hz Qes = 0.421
Qms = 5.950 Re = 1.00 ohms
Cms = 0.038 mm/N BL = 22.00 Tm
Mms = 1623.0 g Qts = 0.393
Rms = 34.75 kg/S no = 0.975 %
Vas = 18.371 ft 3 2.83V SPL = 101.0 dB
Sd = 483.92 sq.in