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Item# 20928
MTX TR7515-44 - $449.95
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MTX TR7515-44

Item# 20928

Condition:  Brand New

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15 INCH 750W RMS DUAL 4 OHM CAR AUDIO SUBWOOFER

MSRP:$499.95
Savings Of:$50.00 (10%)
Your Price $449.95

FREE Shipping in US 48!

Authorized Dealer vehicle fit guide

This super Car Audio Subwoofer features an Inverted Apex Surround that increases surface area and Xmax allowing for increased volume displacement and higher SPL as well as a progressive, layered spider that eliminates break in time and lowers distortion resulting in improved sound quality.

This subwoofer has a dual layer thermal management system that incorporates Spider Plateau Venting, a mechanical cooling process that targets cool air at the voice coil, and an integrated t-yoke heatsink that helps eliminate excess temperature for long term performance. The glass fiber cone offers excellent stiffness to weight ratio providing outstanding sensitivity.

General Features:

  • Inverted Apex Surround Increases Surface Area Resulting in Increased Volume Displacement and SPL.
  • 2.5" Aluminum Voice Coil
  • Spider Plateau Venting Targets Cool Air at Voice Coil for Improved Thermal Performance
  • Radial, Ribbed T-Yoke Helps Dissipates Heat to Help Improve Sound Quality by Reducing Distortion
  • Layered, Progressive Spider Requires No Break In Period
  • Cast Aluminum Basket Reduces Resonance for Improved Sound Quality
  • Features:
  • Inverted Apex Surround Increases Surface Area Resulting in Increased Volume Displacement and SPL
  • 2.5" Aluminum Voice Coil
  • Spider Plateau Venting Targets Cool Air at Voice Coil for Improved Thermal Performance
  • Radial, Ribbed T-Yoke Helps Dissipates Heat to Help Improve Sound Quality by Reducing Distortion.
  • Layered Spider Requires No Break In Period
  • Cast Aluminum Basket Reduces Resonance for Improved Sound Quality
  • Product Highlights:
  • 15" Dual 4 Ohm TR75 Series Subwoofer
  • Power Handling:
  • Peak: 1500 watts
  • RMS: 750 watts
  • Top-mount depth: 7.437"
  • Frequency Response: 22 - 140Hz
  • Sensitivity: 85 dB
  • Polypropylene cone woofer
  • Compression molded NBR surround
  • 2.5" high temperature dual 4 ohm voice coil
  • 8 gauge nickel compression terminals
  • Extended pole for smooth, linear, piston drive
  • Die cast aluminum basket
  • Black anodized aluminum dust cap
  • Subwoofers are usually sold as a single unit unless otherwise noted.
  • UPC: 715442352821
  • Weight: 30
  • Authorized Internet Dealer
*Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 30 days from the original date of purchase with proper return authorization. After the 30 day time period, products must be returned to their original manufacturer for the remainder of the manufacturer's warranty period.

Do you own this product?  Write a review

   omar miranda From fresno ca.
MTX THUNDER ROUND 7515-44 .....DEFINITELY EXCEEDED MY EXPECTATIONS!!.... I HAD AN SA-15D4 RATED @600 RMS TOO IN A PORTED ENCLOSURE PUSHED BY A DD CM600 @ 2 OHM LOAD AND SOUNDED VERY NICE BUT THIS MTX IS LOUDER WITH NO DISTORTION HIT THE LOWS WITHOUT LOSING THE HIGHS...HIGHLY RECOMMENDED!

   brian From Louisville,Ky
I have 2 of these in a custom sealed box in my tahoe and they slam