Skip to content

Welcome to the American Bass Audio Wholesale Portal

  • Home
  • Shop
    • Factory Specials (BIG SAVINGS)
    • Subwoofers
    • Amplifiers
    • Speakers
    • Tweeters + Horns
    • Lithium Batteries
    • AGM Batteries
    • Radios & Signal Processors
    • Accessories & Wires
    • Gear
  • Submit a Purchase Order
  • Quick Order Form
  • Become a Dealer
  • Resources
    • Wholesale Product Inventory
    • Price Sheets
      • Dealer Price Sheet
      • Distributor Price Sheet
    • Images, Specs, Logos & More
    • Shipping & Logistics Info
  • Contact Us
Log in

Country/region

  • Canada CAD $
  • Jamaica JMD $
  • Mexico MXN $
  • United States USD $
  • Facebook
  • Instagram
  • TikTok
  • YouTube
American Bass Wholesale
  • Home
  • Shop
    • Factory Specials (BIG SAVINGS)
    • Subwoofers
    • Amplifiers
    • Speakers
    • Tweeters + Horns
    • Lithium Batteries
    • AGM Batteries
    • Radios & Signal Processors
    • Accessories & Wires
    • Gear
  • Submit a Purchase Order
  • Quick Order Form
  • Become a Dealer
  • Resources
    • Wholesale Product Inventory
    • Price Sheets
      • Dealer Price Sheet
      • Distributor Price Sheet
    • Images, Specs, Logos & More
    • Shipping & Logistics Info
  • Contact Us

Country/region

  • Canada CAD $
  • Jamaica JMD $
  • Mexico MXN $
  • United States USD $
Log in Cart

Item added to your cart

View cart
Access Denied
IMPORTANT! If you’re a store owner, please make sure you have Customer accounts enabled in your Store Admin, as you have customer based locks set up with EasyLockdown app. Enable Customer Accounts
Skip to product information
  • XMAXXX Monster 15" Subwoofer - American Bass Audio
  • XMAXXX Monster 15" Subwoofer - American Bass Audio
  • XMAXXX Monster 15" Subwoofer - American Bass Audio
  • XMAXXX Monster 15" Subwoofer - American Bass Audio
1 / of 4
Ohms

XMAXXX Monster 15″ Car Subwoofer | 4000 Watts RMS | Dual Voice Coil 1 Ohm or 2 Ohm

XMAXXX Monster 15″ Car Subwoofer | 4000 Watts RMS | Dual Voice Coil 1 Ohm or 2 Ohm

Regular price $628.80 USD
Regular price $786.00 USD Sale price $628.80 USD
Unit price /  per 
Sale Sold out
Your cart
Variant Variant total Quantity Price Variant total
1 OhmXMAXXX-1511

10 Low stock

1 OhmXMAXXX-1511

10 Low stock

Regular price
$786.00
Sale price
$628.80/ea
$0.00
Regular price
$786.00
Sale price
$628.80/ea
$0.00
2 OhmXMAXXX-1522

94 In stock

2 OhmXMAXXX-1522

94 In stock

Regular price
$786.00
Sale price
$628.80/ea
$0.00
Regular price
$786.00
Sale price
$628.80/ea
$0.00

Loading...

View cart
0

Total items

$0.00

Product subtotal

Taxes, discounts and shipping calculated at checkout
View cart
Remove all 0 items from your cart?
Specification Sheet (PDF)
PRODUCT INFO
MPN XMAXXX-1511
UPC 860013209148

The American Bass XMAXXX Monster has arrived, and it is ready to dominate any car audio system. With an iconic look and a serious build usually reserved for the pros, this subwoofer won't disappoint. The perfect balance of fit, finish, and functionality of the XMAXXX will guarantee that your audio system will benefit from the added performance of true power this sub provides.

The blue powder-coated basket and matching surround with blue stitching give this subwoofer a classic look and will draw attention from any who passes by your ride. But looks aren't everything and that's why the powerful voice coil on these subs is sure to turn up your sound output. You'll have 3,500 watts RMS in the 12" version or 4,000 watts RMS in the 15" version - both of which are absolute beasts when it comes to power.

So if you're looking to add some serious high-powered bass to your vehicle, then grab an American Bass XMAXXX Monster today! It's sure to give you superior performance no matter what kind of music you play or what kind of environment you find your car audio system in. Your neighbors won't be happy, but that's alright - with the Monster installed you’ll have the meanest car audio system on the block.

POWER & PERFORMANCE
RMS Power 4000.0 W
Max Power 8000.0 W
Nominal Impedance 1 Ω
Sensitivity 86.6 dB
CONSTRUCTION
Voice Coil Diameter 4.0"
Voice Coil Type

Hi-temp 4-layer
voice coil wire

Surround Material

Over-sized fat
foam surround

Cone Material

Carbon-fiber
reinforced
non-pressed paper

Frame Material

Blue powder-coated
heavy-duty basket
(metal frame)

Magnet Type

Triple-stacked
high-energy
magnets

Magnet Weight

501 Oz

SHIPPING INFO
Item Weight 90 lb"
Case Weight 90 lbs
Outercase Quantity 1
Innercase Quantity 1
Package Length 18"
Package Width 18"
Package height 17"
FITMENT
Size 15.0"
Cutout Diameter 14.4"
Mounting Depth 10.8"
Specification Sheet (PDF)
PRODUCT INFO
MPN XMAXXX-1522
UPC 636823698638

The American Bass XMAXXX Monster has arrived, and it is ready to dominate any car audio system. With an iconic look and a serious build usually reserved for the pros, this subwoofer won't disappoint. The perfect balance of fit, finish, and functionality of the XMAXXX will guarantee that your audio system will benefit from the added performance of true power this sub provides.

The blue powder-coated basket and matching surround with blue stitching give this subwoofer a classic look and will draw attention from any who passes by your ride. But looks aren't everything and that's why the powerful voice coil on these subs is sure to turn up your sound output. You'll have 3,500 watts RMS in the 12" version or 4,000 watts RMS in the 15" version - both of which are absolute beasts when it comes to power.

So if you're looking to add some serious high-powered bass to your vehicle, then grab an American Bass XMAXXX Monster today! It's sure to give you superior performance no matter what kind of music you play or what kind of environment you find your car audio system in. Your neighbors won't be happy, but that's alright - with the Monster installed you’ll have the meanest car audio system on the block.

POWER & PERFORMANCE
RMS Power 4000 W
Max Power 8000 W
Nominal Impedance 2 Ω
Sensitivity 87.5 dB
CONSTRUCTION
Voice Coil Diameter 3.9"
Voice Coil Type

Hi-temp 4-layer
voice coil wire

Surround Material

Over-sized fat
foam surround

Cone Material


Carbon-fiber
reinforced
non-pressed paper

Frame Material


Blue powder-coated
heavy-duty basket
(metal frame)

Magnet Type


Triple-stacked
high-energy
magnets

Magnet Weight


501 Oz

SHIPPING INFO
Item Weight 90 lb"
Case Weight 90 lbs
Outercase Quantity 1
Innercase Quantity 1
Package Length 18"
Package Width 18"
Package height 17"
FITMENT
Size 15.0"
Cutout Diameter 14.4"
Mounting Depth 10.8"
Share
View full details
XMAXXX Monster 15" Subwoofer - American Bass Audio XMAXXX Monster 15" Subwoofer - American Bass Audio XMAXXX Monster 15" Subwoofer - American Bass Audio XMAXXX Monster 15" Subwoofer - American Bass Audio
Invalid password
Enter

ABOUT AMERICAN BASS

American Bass is a manufacturer of high-end car audio equipment & accessories such as subwoofers, amplifiers, and installation products. We have been in business for over 35 years and are world-renowned for our quality audio products.

QUICK LINKS

  • Search
  • MAP Policy
  • Contact Us
  • About Us
  • B2B Signup Form
  • Returns & Exchange Center
  • Warranty Center

SUBSCRIBE TO OUR EMAILS

Subscribe for American Bass VIP promotions, new products and sales

FOLLOW AB ON SOCIAL

  • Facebook
  • Instagram
  • YouTube
  • TikTok

Country/region

  • Canada CAD $
  • Jamaica JMD $
  • Mexico MXN $
  • United States USD $
Payment methods
  • Ach Direct Debit
  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • USDC
  • Visa
© 2026, American Bass Wholesale Powered by Shopify
  • Privacy policy
  • Terms of service
  • Contact information
  • Choosing a selection results in a full page refresh.
  • Opens in a new window.