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MTX 5515-44

800W Peak (400W RMS) 15" 55 Series Dual 4-ohm Car Subwoofer

MTX
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• Peak Power: 800 watts
• RMS Power: 400 watts
• Impedance: Dual 4 ohm
• Polypropylene Cone
• Rubber Surround
• Mount depth: 8.00"
• Sensitivity: 85.4 dB

Learn more about the mtx-551544
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$249.95

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NVX NVX YSW154 1600W Peak (800W RMS) 15" Y-Series Dual 4-ohm Car Subwoofer

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Get a Free roll of Belva 16 Gauge Speaker Wire. Simply click the "Add Both to Cart" button and you will see your savings at checkout. This offer cannot be combined with any other coupons or offers.

MTX 5515-44

100% off


Priced separately $262 94

Promo Savings of $12 99

Total price:

$249 95

Product Highlights


• Peak Power: 800 watts
• RMS Power: 400 watts
• Impedance: Dual 4 ohm
• Polypropylene Cone
• Rubber Surround
• Mount depth: 8.00"
• Sensitivity: 85.4 dB

Description


MTX brand icon

Authorized dealer


5515-44

This subwoofer features the MTX Inverted Apex Surround. This is a departure from a traditional half roll surround. The Inverted Apex is narrower thereby increasing the surface diameter of the subwoofer cone enabling it to displace more air and generate higher SPL. The 55's are designed with a progressive suspension that lowers distortion resulting in improved sound quality even at high volume.

This subwoofer also incorporates Spider Plateau Venting which is a mechanical cooling process that targets cool air at the voice coil and a radial ribbed t-yoke that acts as a heat sink effectively managing the subwoofer temperature for long term rocking performance.


Product Details:

  • 15" Dual 4 ohm 55 Series Subwoofer
  • Power Handling:
    • Peak: 800 watts
    • RMS: 400 watts
  • Polypropylene Cone
  • Rubber Surround
  • Inverted apex surround for more air and higher SPL
  • Plateau venting for mechanical cooling process
  • Radial ribbed t-yoke as a heat sink to manage temperature
  • 2" High Temperature Voice coil
  • 15.24 mm Xmax
  • 49 oz. Double Stacked magnet motor structure
  • Frequency Response: 19 - 130 Hz
  • Resonance Frequency (Fs): 24 Hz
  • Sensitivity: 85.4 dB
  • Recommended sealed box volume: 1.5 cubic feet
  • Recommended ported box volume: 2.48 cubic feet
  • Top-mount depth: 8.00"
  • Cutout diameter: 13.875"
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Priced Individually

PDF IconMTX MTX-551544 owner’s manual

Product history:

MTX 5515-44 thumbnail
(newest, current model)
MTX TR5515-44 thumbnail
(previous model, replaced by MTX 5515-44)

Subwoofer Wiring Guide


Wiring Guide to Wire 1 MTX 5515-44 Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 MTX 5515-44 Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp - Bridged

Wiring Guide to Wire 3 MTX 5515-44 Subwoofers

Mono Amp

4 Channel Amp

Wiring Guide to Wire 4 MTX 5515-44 Subwoofers

Mono Amp

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp


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Specifications & Details


Subwoofer Specifications
Series
55 Series
Subwoofer Size
15"
Peak Power Handling
800 watts
RMS Power Handling
400 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
4 ohm
Voice Coil Diameter
2"
Frequency Response
19 - 130 Hz
Sensitivity
85.4 dB
Xmax (millimeters)
15.24 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Polypropylene
Woofer Surround
Rubber
Magnet Structure
Double Stacked
Magnet weight
49 oz.
Subwoofer Grille
No
Re-Cone Kit Available
No
CTA-2031 Compliant
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Optimum Sealed Box Volume
1.5 cubic feet
Optimum Ported Box Volume
2.48 cubic feet
Top-Mount Depth (Mounting Depth)
8.00"
Cutout Diameter
13.875"
Shallow Mount Installation
No
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
24 Hz
Equivalent Compliance (Vas)
173 liters
Total Speaker Q Value (Qts)
0.79
Electrical Q Value (Qes)
1.21
Electrical Resistance of Voice Coil (Re)
1.67 ohm
Mechanical Q Value (Qms)
2.773
What is in the box?
Paperwork
User manual
WITB: Subwoofers
Subwoofer
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

MTX

Model Number:

5515-44

Weight:

20.50lbs

Internal SKU:

mtx-551544

Internal Product ID:

68889

Product and How-to Videos


Customer Ratings & Reviews


MTX 5515-44 thumbnail image

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



Durability
5
Value
5
Features
5
Design
5
Usability
4

Customer Reviews

Sort by:

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So Good, so SMOOTH

Been an MTX user for many years and they do not disappoint with this sub. Matched with the MTX500.1 amp in a sealed 1.7cu box, this sub hits low and deep. Smooth bass is the best description I have. The inverted surround rim gives it a low profile look and the double red stitching matches my interior nicely. If you have room and want something different from everyone else's 2 12" set ups, then this is the sub for you!

By Justin on June 20, 2014

37 found this helpful




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