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NVX ESW124 1 Pair (2 Total)

500W Peak (250W RMS) E-Series 12" Dual 4-Ohm Car Subwoofers

NVX
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• Peak Power: 500 watts
• RMS Power: 250 watts
• Impedance: Single 4 ohm
• Enhanced Pressed Paper Cone
• High Roll Foam Surround
• Mount depth: 5.56"
• Sensitivity: 87 dB

Learn more about the esw124_2
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2026-07-27 11:08:20
List price $167.98
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Description


NVX brand icon

Authorized dealer

NVX E Series 10 Inch Subwoofer
High Roll Surround High Temperature Voice Coil Progressive Roll Spider
Vented Magnet Gap

NVX ESW124

500W Peak (250W RMS) 12" E-Series Single 4-ohm Car Subwoofer
Quantity: 1

Product Details:

  • 12" Single 4 ohm E-Series Subwoofer
  • Power Handling:
    • Peak: 500 watts
    • RMS: 250 watts
  • 10 mm Xmax
  • Enhanced Pressed Paper Cone
  • High-Roll Foam Surround
  • Stamped Steel Vented Basket with NVX Punched Logo
  • 1.5" High Temperature Copper Voice coil with Aluminum Former
  • Progressive Roll Single-layer Spider with Integrated Tinsel Leads
  • Optimized High-Velocity Pole Vent
  • 46 oz. Single Stacked Ferrite Magnet with Protective Rubber boot
  • Frequency Response: 20 - 200 Hz
  • Resonance Frequency (Fs): 37.48 Hz
  • Sensitivity: 87 dB
  • Recommended sealed box volume: 1.5 cubic feet
  • Recommended ported box volume: 2.0 cubic feet
  • Top-mount depth: 5.56"
  • Cutout diameter: 10.86"
  • CTA-2031 Compliant
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Priced Individually

PDF IconNVX ESW124 owner’s manual

NVX ESW124

500W Peak (250W RMS) 12" E-Series Single 4-ohm Car Subwoofer
Quantity: 1

Product Details:

  • 12" Single 4 ohm E-Series Subwoofer
  • Power Handling:
    • Peak: 500 watts
    • RMS: 250 watts
  • 10 mm Xmax
  • Enhanced Pressed Paper Cone
  • High-Roll Foam Surround
  • Stamped Steel Vented Basket with NVX Punched Logo
  • 1.5" High Temperature Copper Voice coil with Aluminum Former
  • Progressive Roll Single-layer Spider with Integrated Tinsel Leads
  • Optimized High-Velocity Pole Vent
  • 46 oz. Single Stacked Ferrite Magnet with Protective Rubber boot
  • Frequency Response: 20 - 200 Hz
  • Resonance Frequency (Fs): 37.48 Hz
  • Sensitivity: 87 dB
  • Recommended sealed box volume: 1.5 cubic feet
  • Recommended ported box volume: 2.0 cubic feet
  • Top-mount depth: 5.56"
  • Cutout diameter: 10.86"
  • CTA-2031 Compliant
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Priced Individually

PDF IconNVX ESW124 owner’s manual

Subwoofer Wiring Guide


Wiring Guide to Wire 1 NVX ESW124 1 Pair (2 Total) Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 NVX ESW124 1 Pair (2 Total) Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 NVX ESW124 1 Pair (2 Total) Subwoofers

4 Channel Amp

Wiring Guide to Wire 4 NVX ESW124 1 Pair (2 Total) Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp


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Specifications & Details


Subwoofer Specifications
Series
E-Series
Subwoofer Size
12"
Peak Power Handling
500 watts
RMS Power Handling
250 watts
Voice Coil(s)
Single
Impedance (Per Voice Coil)
4 ohm
Voice Coil Material
Copper
Voice Coil Diameter
1.5"
Frequency Response
20 - 200 Hz
Sensitivity
87 dB
Xmax (millimeters)
10 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Pressed Paper
Woofer Surround
High Roll Foam
Magnet Structure
Single Stacked
Magnet weight
46 oz.
Magnet Type
Ferrite
Subwoofer Grille
No
Re-Cone Kit Available
No
CTA-2031 Compliant
Yes
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Optimum Sealed Box Volume
1.5 cubic feet
Optimum Ported Box Volume
2.0 cubic feet
Top-Mount Depth (Mounting Depth)
5.56"
Cutout Diameter
10.86"
Shallow Mount Installation
No
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
37.48 Hz
Equivalent Compliance (Vas)
44.91 liters
Total Speaker Q Value (Qts)
0.691
Electrical Q Value (Qes)
0.749
Electrical Resistance of Voice Coil (Re)
3.2 ohm
Efficiency Bandwidth Product (EBP)
8.817
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:

NVX

Model Number:

ESW124_2

Weight:

17.18lbs

Internal SKU:

esw124_2

Internal Product ID:

205307

Customer Ratings & Reviews


NVX ESW124 1 Pair (2 Total) thumbnail image

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