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Car Audio
American Bass
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American Bass XFL 15" Subwoofer

Sale price $321.28 Regular price $359.61
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Key features

  • Subwoofer size: 15.0 inches
  • RMS power per subwoofer: 1500 W
  • Voice-coil options: D2, D4
  • Mounting depth: 9.33 inches
  • Cutout size: 14.1 inches
  • Voice-coil diameter: 3 inches

Coil Configuration

Description

Product Overview

Build a high-output car audio system around the American Bass XFL 15" Subwoofer, a 15-inch subwoofer rated for 1500W RMS and 3000W peak power. Its cast basket, 200 oz magnet, and 3" voice coil are specified for a demanding ported-enclosure build.

Key Features & Benefits

  • 1500W RMS power handling: The continuous rating helps you plan an amplifier for sustained bass output.
  • 3000W peak power: The peak rating describes its capacity for brief musical transients.
  • D2/D4 impedance options: Choose the listed voice-coil version to suit your system’s wiring plan.
  • Cast basket: The rigid frame is intended to limit flex during cone movement.
  • 3" voice coil: The larger coil is specified to support heat dissipation and power handling.

Technical Specifications

Specification Value
RMS Power 1500W
Max Power 3000W
Impedance (Ohms) D2/D4
Sensitivity (dB) 88.5
Mounting Depth (in) 9.33"
Cutout Size (in) 15.6"
Ported Box (ft³) 2.75–3.25
Magnet Size (oz) 200
Voice Coil Size 3"
Basket Type Cast
Recommended Amp (Pair) VFL COMP 2K

Why Choose This Product?

The XFL 15" is designed for high-demand ported-enclosure builds where power handling and controlled cone movement matter. Its specified enclosure volume gives you a concrete starting point when planning a single-subwoofer or dual-subwoofer system.

The D2/D4 impedance options and recommended VFL COMP 2K amplifiers help guide system selection. Match the subwoofer version and amplifier to your intended setup.

Installation & Compatibility Notes

Allow for a 15.6" cutout and 9.33" mounting depth when checking enclosure space. The recommended ported-box volume is 2.75–3.25 ft³. Confirm that your enclosure and available mounting area accommodate these dimensions before installation.

Check the selected D2 or D4 version and amplifier load requirements when planning the wiring. The listed recommended amplifier is the VFL COMP 2K for a pair.

Frequently Asked Questions

What do the 1500W RMS and 3000W peak ratings mean?

1500W RMS is the continuous power rating. 3000W peak refers to brief power peaks in music.

What enclosure volume is recommended?

The listed ported-box volume is 2.75–3.25 ft³.

How much space does the subwoofer need?

Plan for a 15.6" cutout and 9.33" of mounting depth, along with the enclosure volume required for your build.

Which amplifier is recommended for a pair?

The listed recommendation is the VFL COMP 2K amplifier for a pair.

What impedance should I select?

The listed impedance options are D2 and D4. Choose the version that matches your system’s amplifier and wiring plan.

Explore More

Shop American Bass products at 12 Volt Outlet, and explore the American Bass brand profile.

RMS POWER 1500W
MAX POWER 3000W
IMPEDANCE (OHMS) D2/D4
SENSITIVITY DB 88.5
MOUNTING DEPTH (IN) 9.33"
CUTOUT SIZE (IN) 15.6"
PORTED BOX (FT3) 2.75-3.25
MAGNET SIZE (OZ) 200
VOICE COIL SIZE 3"
BASKET TYPE CAST
RECOMMENDED AMP (PAIR) VFL COMP 2K

Recommended Monoblock Amplifiers

Power-matched options for one subwoofer or one complete loaded enclosure. We aim to include same-brand choices when their ratings qualify.

Loading amplifier suggestions…

Suggestions use 75–125% of the subwoofer’s RMS rating at the wiring load shown. Check wiring, enclosure needs, electrical capacity and installation space. Set gain and filters correctly to avoid overpowering the subwoofer. Buying more than one subwoofer changes the match.