Garage
Shop

See all parts that fit your 1985 P2500

NVX ESW84

400W Peak (200W RMS) 8" E-Series Single 4-ohm Car Subwoofer

NVX
Shop all NVX
Limited time!
Out of stock
highlight-star-icon

• Peak Power: 400 watts
• RMS Power: 200 watts
• Impedance: Single 4 ohm
• Enhanced Pressed Paper Cone
• High Roll Foam Surround
• Mount depth: 4.19"
• Sensitivity: 83 dB

Learn more about the esw84
Universal fit Icon

Universal – fits most vehicles.

Similar items | Update vehicle | Vehicle store
2026-07-27 11:08:20
List price $83.99
Thanks , You Pay:
-5%

$79.99

 with warranty
Starting at $14/mo or 4 payments of $20 Buy now, pay later and installment payment plans are offered by Afterpay and Affirm. Learn more

Heads up

Your vehicle can use this product in multiple locations. Only a quantity of one can be selected from the product page. You will have the option to adjust the quantity within your cart.

Purchase $400 or More of NVX and Save 15%!
Dollar Icon
VIP Product Get $8.00 in rewards to spend later
Quantity
Out of stock - Order risk-free, cancel any time.
Brand new

Acima Logo

No Credit Option

Flexible Lease Payments

Early Purchase Options

Quick Approval Decision

Extend logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Hassle-free immediate replacement within minutes!
  • Easy online claims 24/7
  • Covers product breakdowns and failures
Swoosh Icon Icon of Swoosh

For over 25 years, we've been your X-Factor – the team dedicated to having the biggest impact on your shopping experience!

Award winning icon
Award-Winning Service
Shipping icon
FREE Shipping Orders $49+
60 days return policy icon
60-Day Easy Returns
lowest price guarantee icon
Guaranteed Lowest Price
inHouseExpert
In-House Experts
NVX - Worth the Envy - Direct to Consumer Car Audio

Loading...
UTE-73BT main

Alpine UTE-73BT

Single DIN Digital Media Receiver with Bluetooth

44
-16.69%

$149.95

List price $180.00

CV15BT main

Cerwin-Vega CV15BT

Single Din Digital Media Receiver with Bluetooth

3
AVH-3500NEX main

Pioneer AVH-3500NEX

7" Single DIN Flip-Out Touchscreen CD/DVD Receiver with Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)

9
-10.75%

$829.99

List price $930.00

MVH-S322BT main

Pioneer MVH-S322BT

Single DIN Digital Media Receiver with Bluetooth and Amazon Alexa

7
-13.34%

$129.99

List price $150.00

KMM-X705 main

Kenwood eXcelon KMM-X705

Single DIN Digital Media Receiver with Bluetooth, Built-in Alexa (Sirius XM Ready)

6
-20.40%

$199.00

List price $250.00

Limited time!
XAV-AX8500 main

Sony XAV-AX8500

10.1" Single DIN Floating Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, and Wired Android Auto (SiriusXM Ready)

2
-20.20%

$798.00

List price $999.99

KDC-X305 main

Kenwood eXcelon KDC-X305

Single DIN CD Receiver with Bluetooth and Built-in Alexa (Sirius XM Ready)

28
-17.08%

$199.00

List price $240.00

DEH-S7200BHS main

Pioneer DEH-S7200BHS

Single DIN CD Receiver with Bluetooth, HD Radio and SiriusXM Ready

2
-10.72%

$249.99

List price $280.00

XRM59BT main

Dual XRM59BT

Single DIN Digital Media Receiver with Bluetooth, USB and Aux

28
DEH-S4220BT main

Pioneer DEH-S4220BT

Single DIN CD Receiver with Bluetooth and Amazon Alexa

16
-11.77%

$149.99

List price $170.00

Description


NVX brand icon

Authorized dealer

NVX E Series 8 Inch Subwoofer
High Roll Surround High Temperature Voice Coil Progressive Roll Spider
Vented Magnet Gap

Product Details:

  • 8" Single 4 ohm E-Series Subwoofer
  • Power Handling:
    • Peak: 400 watts
    • RMS: 200 watts
  • 10mm 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): 46.32 Hz
  • Sensitivity: 83 dB
  • Recommended sealed box volume: 0.5 cubic feet
  • Recommended ported box volume: 0.75 cubic feet
  • Top-mount depth: 4.19"
  • Cutout diameter: 7.00"
  • CTA-2031 Compliant
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Priced Individually

PDF IconNVX ESW84 owner’s manual

Frequently Asked Questions (FAQ)


E series subwoofers are the gateway to NVX subwoofers. E-series subs are competitive enough in its real-world performance and quality compared to similar value subwoofers. It sounds better, lasts longer, and outperforms even cheaper subs.
For best results, pair the NSW82v3 with an aftermarket amplifier that supports 200W RMS power. Use parallel wiring for a sub or a series for two subs and maximize the amp's potential.
Because paper sounds better! It’s lightweight and has a natural, warm tone. NVX uses a treated version, so it stays rigid under pressure, giving you clean, musical bass rather than a cheap-sounding "thud."
At 200W RMS, ESW84 not a ground-pounder, but it has enough kick to cause some buzz. Regardless, shop our NVX sound dampening kit for your trunk lid to keep the bass inside the car and the rattles away.
Yes, it uses a high-roll foam surround that is UV-treated. It’s built to survive the "car-oven" environment of a hot trunk without drying out or rot, ensuring your investment lasts for years of daily commutes.

Subwoofer Wiring Guide


Wiring Guide to Wire 1 NVX ESW84 Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 NVX ESW84 Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 NVX ESW84 Subwoofers

4 Channel Amp

Wiring Guide to Wire 4 NVX ESW84 Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp


This product is temporarily out of stock. May we recommend...

47KBRW8 small

Kicker 47KBRW8 ReFLEX™

• 8" ReFLEX™ Passive Radiator
• Rubber covered plastic Cone
• Rubber Surround

(1)

$49.99

List price $59.99

VCW82v3 small

NVX VCW82 Version 3 (VCW82v3)

• Peak Power: 1300 watts
• RMS Power: 650 watts
• Impedance: Dual 2 ohm
• Carbon Fiber Enhanced Non-Pressed Paper Cone
• High Roll Foam Surround with black nylon stitching
• Mount depth: 5.31"
• Sensitivity: 83 dB (1W/1m)

(12)

$169.99

List price $203.99

R2-W8D2 small

Alpine R2-W8D2

• Peak Power: 1000 watts
• RMS Power: 350 watts
• Impedance: Dual 2 ohm
• Kevlar Reinforced Pulp Paper Cone
• High-Amplitude Multi-Roll (HAMR) Surround
• Mount depth: 4.56"
• Sensitivity: 83.6 dB

$239.95

List price $360.00

VCW84v3 small

NVX VCW84 Version 3 (VCW84v3)

• Peak Power: 1300 watts
• RMS Power: 650 watts
• Impedance: Dual 4 ohm
• Carbon Fiber Enhanced Non-Pressed Paper Cone
• Custom High Roll Foam Surround with black nylon stitching
• Mount depth: 5.31"
• Sensitivity: 83 dB (1W/1m)

(15)

$169.99

List price $203.99

R2-W8D4 small

Alpine R2-W8D4

• Peak Power: 1000 watts
• RMS Power: 350 watts
• Impedance: Dual 4 ohm
• Kevlar Reinforced Pulp Paper Cone
• High-Amplitude Multi-Roll (HAMR) Surround
• Mount depth: 4.56"
• Sensitivity: 83.7 dB

$239.95

List price $360.00

SW-EV68D2 small

Sundown Audio E8 v.6 D2 8" (E8V6D2)

• Peak Power: 800 watts
• RMS Power: 400 watts
• Impedance: Dual 2 ohm
• Pressed Paper Cone
• Pressed Foam Surround
• Mount depth: 4.98"
• Sensitivity: 82.4 dB

$169.99

List price $203.99

L7S82 small

Kicker L7S82 (44L7S82)

• Peak Power: 900 watts
• RMS Power: 450 watts
• Impedance: Dual 2 ohm
• Injection Molded Polypropylene Cone
• Ribbed Santoprene Surround
• Mount depth: 4-3/4"
• Sensitivity: 82.37 dB

(1)

$175.96

List price $239.99

8W3V3-4 small

JL Audio 8W3V3-4

• RMS Power: 250 watts
• Impedance: Single 4 ohm
• Mineral-Filled Polypropylene Cone
• Nitrile Butadiene Rubber NBR Surround
• Mount depth: 4.63"
• Sensitivity: 83.24 dB

(45)

$349.99

List price $349.99

DES84 small

Diamond Audio DES84

• Peak Power: 500 watts
• RMS Power: 250 watts
• Fiber-Reinforced High Strength Paper Cone
• Impedance: Dual 4 ohm
• Sensitivity: 82.1 dB

$239.99

List price $219.99

8W1v3-4 small

JL Audio 8W1v3-4


• RMS Power: 150 watts
• Impedance: Single 4 ohm
• Mica Injected Polypropylene - MIPP Cone
• Nitrile Butadiene Rubber NBR Surround
• Mount depth: 3.86"
• Sensitivity: 84.8 dB

(10)

$199.99

List price $199.99

Specifications & Details


Subwoofer Specifications
Series
E-Series
Subwoofer Size
8"
Peak Power Handling
400 watts
RMS Power Handling
200 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
83 dB
Xmax (millimeters)
10mm 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
0.5 cubic feet
Optimum Ported Box Volume
0.75 cubic feet
Top-Mount Depth (Mounting Depth)
4.19"
Cutout Diameter
7.00"
Shallow Mount Installation
No
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
46.32 Hz
Equivalent Compliance (Vas)
7.31 liters
Total Speaker Q Value (Qts)
0.600
Electrical Q Value (Qes)
0.672
Electrical Resistance of Voice Coil (Re)
3.2 ohm
Mechanical Q Value (Qms)
5.592
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:

ESW84

Weight:

7.60lbs

Internal SKU:

esw84

Internal Product ID:

202460

Customer Ratings & Reviews


NVX ESW84 thumbnail image

5 star
0%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
0
Value
0
Features
0
Design
0
Usability
0

Customer Reviews

Sort by:

Loading...
Sorry, no reviews found


ESW104 main

NVX ESW104

• Peak Power: 500 watts
• RMS Power: 250 watts
• Impedance: Single 4 ohm
• Enhanced Pressed Paper Cone
• High Roll Foam Surround
• Mount depth: 4.92"
• Sensitivity: 85 dB

(5)

$69.99

List price $89.99

ESW124 main

NVX ESW124

• 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

$69.99

List price $83.99

VADM5v2 main

NVX VADM5 v2 (VADM5v2)

• 65 watts x 4 channel + 230 watts x 1 channel @ 4 ohm
• 100 watts x 4 channel + 350 watts x 1 channel @ 2 ohm
• Bridged: 200 watts x 2 channel @ 4 ohm + 350 watts x 1 channel @ 2 ohm
• Total RMS Power: 750 watts
• Class D 2 ohm Stable 5-Channel Amplifier

(1)

$249.99

List price $347.99


PSW112C small

Alphasonik PSW112C

460W Max, 12" Alpha 100 Series Dual 4 Ohm Car Subwoofer

(1)

$34.99

List price $99.99

J33 Black small

JBL J33 - Black

Premium In-Ear Headphones with JBL Pure Bass

$34.95

List price $79.95

J33a Black small

JBL J33a Black

High Performance Earbuds Stereo Headset with Universal/Android Remote and Mic Cable

$69.95

List price $79.95

CF1244 small

Coustic CF1244 12" DVC

(1)

$99.99

List price $299.99

HK120XC small

MA Audio HK120XC

12" Dual 4 Ohms Competition Subwoofer

(8)

$119.99

List price $359.99

MA120D6 small

MA Audio MA120D6 12"

$159.99

List price $229.99

KM104 small

Kicker KM104 (45KM104)

350W Peak (175W RMS) 10” KM Series Single 4-ohm Marine Subwoofer

(1)

$199.99

List price $219.99

PSW112 small

Alphasonik PSW112 12"

(1)

$34.99

List price $99.99

MDR-EX10LP/WHI small

Sony MDR-EX10LP - White

Rock'n EX Series Stereo Earphones with Noise Isolating Hybrid Eartips

(3)

$19.95

List price $19.95

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

1985 GMC P2500

1969 MG MGB

2003 Kia Rio Cinco

2015 Audi S3

1977 MG MGB

1987 Dodge Aries

2014 Lexus IS350

2016 Ford Explorer

1984 BMW 528e

1990 Ford Bronco II

Vehicle
Store
Delete

2006 Harley Davidson FXSTSI Springer Softail

Vehicle
Store
Delete

2022 Can-Am Defender HD10 XT

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.