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Earthquake Sound PRO-X158

1400W Peak (700W RMS) 15” Pro-X Series Subwoofer

Earthquake Sound
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• Peak Power: 1400 watts
• RMS Power: 700 watts
• Cloth Surround
• Impedance: Single 8 ohm
• Mount depth: 5.75"
• Sensitivity: 97.5 dB

Learn more about the prox158
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$299.99

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Current Promotions (1 offer)


Get a Free roll of Belva 12 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.

Earthquake Sound PRO-X158

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Priced separately $306 98

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Product Highlights


• Peak Power: 1400 watts
• RMS Power: 700 watts
• Cloth Surround
• Impedance: Single 8 ohm
• Mount depth: 5.75"
• Sensitivity: 97.5 dB

Description


Earthquake Sound brand icon

Authorized dealer

Product Details:

  • 15" Single 8 ohm PRO-X Series Subwoofer
  • Power Handling:
    • Peak: 1400 watts
    • RMS: 700 watts
  • Cloth Surround
  • Multi-venting cooling system
  • Die cast baskets with jet black finish
  • 4" High Temperature Voice coil
  • 12.7 mm Xmax
  • Single Stacked Ferrite magnet motor structure
  • Resonance Frequency (Fs): 42 Hz
  • Sensitivity: 97.5 dB
  • Sealed box volume: 1.75 - 2.25cu.ft.
  • Ported box volume: 2.5 - 3cu.ft.
  • Top-mount depth: 5.75"
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Priced Individually

PDF IconEarthquake Sound PROX158 owner’s manual

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Earthquake Sound PRO-X158 Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Earthquake Sound PRO-X158 Subwoofers

Mono Amp

2 Channel Amp - Bridged

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Earthquake Sound PRO-X158 Subwoofers

Mono Amp

Wiring Guide to Wire 4 Earthquake Sound PRO-X158 Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged


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Specifications & Details


Subwoofer Specifications
Series
PRO-X Series
Subwoofer Size
15"
Peak Power Handling
1400 watts
RMS Power Handling
700 watts
Voice Coil(s)
Single
Impedance (Per Voice Coil)
8 ohm
Voice Coil Diameter
4"
Sensitivity
97.5 dB
Xmax (millimeters)
12.7 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Surround
Cloth
Magnet Structure
Single Stacked
Magnet Type
Ferrite
Subwoofer Grille
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Minimum Sealed Box Volume
1.75 cubic feet
Maximum Sealed Box Volume
2.25 cubic feet
Minimum Ported Box Volume
2.5 cubic feet
Maximum Ported Box Volume
3 cubic feet
Top-Mount Depth (Mounting Depth)
5.75"
Cutout Diameter
14-3/16"
Shallow Mount Installation
Yes
Electromechanical Parameters
Free-Air Resonance (Fs)
42 Hz
Equivalent Compliance (Vas)
121 liters
Total Speaker Q Value (Qts)
.480
Electrical Q Value (Qes)
.506
Electrical Resistance of Voice Coil (Re)
6 ohm
Mechanical Q Value (Qms)
9.183
Efficiency Bandwidth Product (EBP)
97.5 dB SPL
What is in the box?
Paperwork
User manual
Warranty/Registration card
WITB: Subwoofers
Subwoofer
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

PRO-X158

Weight:

25.70lbs

Internal SKU:

prox158

Internal Product ID:

77297

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