BuildsMembersVideosForums
Teams
Browse teams
Events
Car shows & meets
Competitions
SPL & SQ leagues
Contest
Win prizes!
Equipment
Browse audio gear
Installation Shops
Find professional installers
Equipment Brands
Explore top brands
Retailers
Find dealers & stores
Creators
YouTubers & reviewers
Calculators & Tools
Box, impedance, wire & more
Login

Get updates on builds, events & deals

Get updates on builds, events & deals

COMMUNITY
  • Browse Builds
  • Members
  • Groups
  • Teams
  • Competitions
  • Events
  • Promoters
  • Video Galleries
  • Brands
  • Retailers
  • Equipment Database
  • Submit Your Build
TOOLS
  • Box Calculator
  • Impedance Calculator
  • Wire Gauge Calculator
  • Amplifier Matching
  • Cone Area Calculator
  • dB Power Calculator
  • Ohm's Law Calculator
  • Power Calculator
  • Lithium Battery Calculator
  • Strapped vs Gain Matched
SUPPORT
  • Installation Guides
  • Warranty Info
  • Contact Us
  • Dealer Locator
COMPANY
  • Sparked Innovations Store
  • About Us
  • Eddie's Blog
  • Privacy Policy
  • Terms of Service
  • Data Policy & Ethics
  • Data Deletion
  • Changelog
FOR BUSINESS
  • Partner With Us
  • Become a Retailer
  • List Your Shop

Product data aggregated from publicly available retailer listings

Sonic ElectronixWoofers EtcSky High Car AudioDown4Sound ShopBig Jeff AudioCar Audio BargainShowtime Electronics+ more
Loading...

© 2026 Sparked Innovations. All rights reserved.

POWERED BY SPARKED INNOVATIONS
v1.00|Beta|Live
Home/Equipment/Subwoofers/NVX/ESW124 500W Peak (250W RMS) E-Series 12" Single 4-Ohm Subwoofer
ESW124 500W Peak (250W RMS) E-Series 12" Single 4-Ohm Subwoofer
ESW124 500W Peak (250W RMS) E-Series 12" Single 4-Ohm Subwoofer
ESW124 500W Peak (250W RMS) E-Series 12" Single 4-Ohm Subwoofer
ESW124 500W Peak (250W RMS) E-Series 12" Single 4-Ohm Subwoofer
ESW124 500W Peak (250W RMS) E-Series 12" Single 4-Ohm Subwoofer
ESW124 500W Peak (250W RMS) E-Series 12" Single 4-Ohm Subwoofer
ESW124 500W Peak (250W RMS) E-Series 12" Single 4-Ohm Subwoofer
ESW124 500W Peak (250W RMS) E-Series 12" Single 4-Ohm Subwoofer
ESW124 500W Peak (250W RMS) E-Series 12" Single 4-Ohm Subwoofer
ESW124 500W Peak (250W RMS) E-Series 12" Single 4-Ohm Subwoofer
ESW124 500W Peak (250W RMS) E-Series 12" Single 4-Ohm Subwoofer
NVX/Subwoofer

ESW124 500W Peak (250W RMS) E-Series 12" Single 4-Ohm Subwoofer

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):
Used in 0 builds
View All NVX Subwoofers

Specifications

rms watts
250 W
peak watts
500 W
size inches
12
Thiele-Small Parameters

Measured at small signal levels per AES standards

Power Handling
Pe(RMS power)
250 W

Parameters measured per AES2-1984 (r2003) standards. Small-signal parameters valid within linear operating region.

Calculate Enclosure
Compare Prices(1 retailer)
C
Car Audio BargainBest Price
Available
$700.00
$840.00Save 17%
Updated 3/23/2026
Also check Amazon

Search for this product on Amazon

Prices and availability may vary. Click to verify current pricing at retailer.

Need this installed?

Browse 41+ professional car audio installers in our network

Find an Installer

Frequently Asked Questions

What is the NVX ESW124 500W Peak (250W RMS) E-Series 12" Single 4-Ohm Subwoofer?

The NVX ESW124 500W Peak (250W RMS) E-Series 12" Single 4-Ohm Subwoofer is a car audio equipment made by NVX. View full specifications and where to buy on this page.

How much does the NVX ESW124 500W Peak (250W RMS) E-Series 12" Single 4-Ohm Subwoofer cost?

The NVX ESW124 500W Peak (250W RMS) E-Series 12" Single 4-Ohm Subwoofer typically sells for $70 to $700 depending on the retailer and variant. Check the "Where to Buy" section for current pricing from authorized dealers.

Where can I buy the NVX ESW124 500W Peak (250W RMS) E-Series 12" Single 4-Ohm Subwoofer?

You can purchase the NVX ESW124 500W Peak (250W RMS) E-Series 12" Single 4-Ohm Subwoofer from authorized dealers listed in the "Where to Buy" section on this page. We recommend buying from authorized retailers to ensure warranty coverage and genuine products.

Customer Reviews

-

0 reviews

5
0
4
0
3
0
2
0
1
0

Sign in to write a review

Loading reviews...

More from NVX

Quick Bass Spare Tire Amplified Subwoofer System

Quick Bass Spare Tire Amplified Subwoofer System

Enclosure
NVX SDRLR2 Professional Heavy Duty Roller for Sound Deadening

SDRLR2 Professional Heavy Duty Roller for Sound Deadening

Sound_deadening
Ported Amplified Loaded Under Seat Subwoofer System

Ported Amplified Loaded Under Seat Subwoofer System

Enclosure
NVX SDTK20 20 Square Feet Sound Deadening Trunk Kit

SDTK20 20 Square Feet Sound Deadening Trunk Kit

Sound_deadening
NVX SDBBP40 36 Square Feet Black Sound Deadening Kit - Nine 18" x 32" Pieces

SDBBP40 36 Square Feet Black Sound Deadening Kit - Nine 18" x 32" Pieces

Sound_deadening
NVX SDBTK20 20 Square Feet Black Sound Deadening Trunk Kit

SDBTK20 20 Square Feet Black Sound Deadening Trunk Kit

Sound_deadening
View All NVX Products

No Builds Yet

Be the first to showcase a build with this Subwoofer!

Compare ESW124 500W Peak (250W RMS) E-Series 12" Single 4-Ohm Subwoofer

vs Cerwin Vega Stroker 12" Subwoofervs Fi Car Audio BTL3 12" 1 Ohm Subwoofervs MTX The Jackhammervs Alpine R2-W8D4vs Arc Audio F-150vs DS18 EXL-X 15" Subwoofer 1250 Watts...

Similar Subwoofers

Stroker 12" Subwoofer
Cerwin Vega

Stroker 12" Subwoofer

1 build

BTL3 12" 1 Ohm Subwoofer
Fi Car Audio

BTL3 12" 1 Ohm Subwoofer

1 build

MTX
MTX

The Jackhammer

R2-W8D4
Alpine

R2-W8D4

Arc Audio F-150 Subwoofer
Arc Audio

F-150

EXL-X 15" Subwoofer 1250 Watts Rms DVC 4-Ohms
DS18

EXL-X 15" Subwoofer 1250 Watts Rms DVC 4-Ohms

Recommended Amplifiers

Matched by RMS power @ 2Ω
Godfather 500.4D Amplifier
American Bass
Perfect Match
250W RMS
View →
VX1000/5i DSP Amplifier
JL Audio
Perfect Match
250W RMS
View →
Rockford Fosgate R2-2X10
Rockford Fosgate
Perfect Match
250W RMS
View →
Rockford Fosgate Prime R2 R2-500X4
Rockford Fosgate
Perfect Match
250W RMS
View →
VFL COMP 350.4FR Amplifier
American Bass
Perfect Match
250W RMS
View →
VAD22008 v2
NVX
Perfect Match
250W RMS
View →

Power matching based on measurement data. Results show amplifiers within 75-150% of this product's RMS rating.