Free help & advice Learn more Hassle-free returns

Gift cards now available Learn more

  • Free help & advice

  • Hassle-free returns

  • Open 7 days a week

Need a better price? Reach out to us at (561) 207-7988 — we're happy to help.

SKU: 21SW4000-NDY-2
17% off

PRV Audio 21SW4000-NDY-2 21 Inch Subwoofer 4000 Watts 2 Ohm

Sale price $999.91 Regular price $1,199.89
Shipping calculated at checkout.


Care information

Display general product information or specific product information using metafields.

Delivery and Shipping

Add some general information about your delivery and shipping policies.

Add a stand out message for your customers

Highlight title

Text to highlight a key feature of your product

Description

Experience massive low-frequency output with the PRV Audio 21SW4000-NDY-2 Reinforced Edition. This 21-inch powerhouse features a neodymium magnet and carbon fiber loaded cone, delivering 4000 Watts RMS of clean, high-impact bass. Its specialized dual forced ventilation design ensures reliable performance during intense car audio sessions. Perfect for those demanding extreme control and deep, chest-hitting sound.

Nominal Diameter 21 inch
Nominal Impedance 2 Ohm
RMS Power 4000 Watts
Max Peak Power 8000 Watts
Sensitivity 97 dB
Voice Coil Diameter 5.3 inch
Frame Material Die Cast Aluminum
Net Weight 30.2 lb

Payment & Security

Payment methods

  • Amazon
  • American Express
  • Apple Pay
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Product features

Use this section to highlight specific product features to your customers.

Product comparison grid

Add content here to explain a bit about the range of products on offer and which ones may be most suitable for your customers.

A table comparing the facets of 4 products
Facet
Product title
View details
Product title
View details
Product title
View details
Product title
View details
By
ByProduct vendorProduct vendorProduct vendorProduct vendor
Price
Price
$99.99
$99.99
$99.99
$99.99
Description
DescriptionA description of the product, including details such as build quality, materials used and reasons to purchase.A description of the product, including details such as build quality, materials used and reasons to purchase.A description of the product, including details such as build quality, materials used and reasons to purchase.A description of the product, including details such as build quality, materials used and reasons to purchase.

Our Collections

Image banner

Share information about your brand with your customers. Describe a product, make announcements, or welcome customers to your store.