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THUNDER7500 15" DUAL 2 OHM

SKU: MX-7515-22

Brand part number: 7515-22

Brand: MTX

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Unit of Measure: EACH

Unit of Measure: EA

3/13/2025 Eta:

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Inverted Apex Surround

The Inverted Apex Surround replaces the older style high roll surround. This new surround design increases effective surface area of the cone by using half the width of an older style surround without sacrificing any excursion. Couple that incredible excursion with increased surface diameter and the result is exponentially increased SPL output.

Cool Under Pressure

Spider Plateau Venting is a mechanical cooling process that circulates hot air for cool air at the voice coil as the subwoofer continuously cycles. The constant movement of hot air out and cooler air in, targeted directly at the high temperature voice coil increases reliability and longetivity.

Radial Ribbed T-Yoke

The specially designed backplate on the 75 Series not only gives it an impressive stance, but acts as an additional medium to conduct heat away from the voice coil. The increased surface area of the backplate dissipates additional heat ensuring the 75 subwoofer plays with lower distortion for extended periods.

All JackHammer SuperWoofers are built to order. Call us at 1-800-225-5689 to order yours today.

Dimensions & Details

Dimensions

A - Total Diameter: 15.44" (391.8mm)
B - Driver Diameter: 13.32" (338.4mm)
D - Mount Depth: 8.38" (211.35m)
E - Cutout Diameter: 13.88" (351.79mm)

What's in the Box

Subwoofer
Technical Data Sheet

Features

• 15-Inch Dual 2Ω Subwoofer

• 750 Watts RMS Power Handling

• Inverted Apex Surround for Increased SPL Output

• Spider Plateau Venting for Superior Cooling

• Radial Ribbed T-Yoke for Heat Dissipation

• 2.5-Inch High-Temperature Voice Coil

• Works with Sealed (1.5 cu ft) and Vented (2.48 cu ft) Enclosures

• Cast Aluminum Basket

SPECIFICATIONS

Recommended Amp Power (RMS): 375 - 750
Frequency Response: 20Hz - 130Hz
Impedance: Dual 2Ω
Sensitivity: 87.53 dB
Voice Coil: 2.5"
Magnet Weight: 119 oz.
Mounting Depth: 8.375"
Cut Out Diameter: 13.875"
Volume Displacement (cu in): 91.66
Sealed Enclosure Net Volume: 1.5 cu ft
Vented Enclosure Net Volume: 2.48 cu ft

Downloads

Data Sheet - 7515-22 Tech Data (2 pages)
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Test Tone - 50Hzmp3
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Overview
Specifications