American Bass

American Bass XO 12” Subwoofer – 300W RMS Dual 4 Ohm

Name: American Bass XO 12” Subwoofer – 300W RMS Dual 4 Ohm
Brand: American Bass
Price: 89.30 USD
Availability: InStock

$89.30 USD

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American Bass XO 12” Subwoofer – 300W RMS Dual 4 Ohm

Sold by AudioSellerz.com

Shop the American Bass XO 12” Subwoofer – 300W RMS Dual 4 Ohm when comparing a American Bass car audio subwoofer for a daily driver, custom system, or planned upgrade. The product title identifies 12-inch size, 300 watts RMS in the title, Dual 4 Ohm configuration; use the full specifications below when matching the system.

Review the original specifications below, then match the product to the available space, connected equipment, wiring, electrical support, and the way the system will be used.

Original Product Details and Specifications

The American Bass XO 12” Subwoofer is part of American Bass’s value-packed XO Series—built for daily drivers that need real bass output, flexible wiring, and solid reliability without a crazy price tag. Rated at 300 watts RMS / 600 watts max with a dual 4 ohm voice coil, this 12 inch subwoofer is perfect for trunk builds, hatchbacks, and SUVs where you want strong low-end performance and easy amplifier matching.

The XO 12 uses a 2” voice coil, 90 oz magnet, and a heavy-duty stamped steel (S Steel) basket, giving it a sturdy motor structure and good thermal handling for real-world daily use. With a 5.6” mounting depth, 11.1” cutout size, and recommended ported box volume of 1.75–2.0 ft³, it drops into common 12” enclosures and delivers punchy, musical bass with solid low-frequency extension.

The dual 4 ohm (D4) coils make the XO 12 easy to pair with popular monoblock amps—wire a single woofer to 2 ohms, or run a pair of XO 12s at 1 ohm on a stronger amplifier for a serious upgrade over stock and entry-level prefab subs. As part of the DX/XO family, it’s designed for budget-conscious bassheads who still want quality, output, and durability from a name like American Bass.

Whether you’re building your first real system or refreshing an older setup, the American Bass XO 12 is a great everyday 12” car subwoofer choice—strong bass, flexible wiring, and proven performance, available at AudioSellerz.com

Key Features – American Bass XO 12” Subwoofer

Size: 12 inch car audio subwoofer
RMS Power: 300W RMS
Max Power: 600W max
Voice Coil: Dual 4 ohm (D4), 2” diameter
Magnet: 90 oz ferrite motor
Basket: Heavy duty stamped steel (S Steel)
Sensitivity: ≈ 88 dB
Mounting Depth: 5.6”
Cutout Size: 11.1”
Recommended Ported Box Volume: 1.75 – 2.0 ft³

Ideal for:

Single-sub daily street setups
Dual-sub ported trunk or hatchback boxes
Budget-friendly car audio upgrades that still want real bass

Match This American Bass Subwoofer to the Complete Bass System

Match the subwoofer to the amplifier's RMS output at the final wired impedance, the correct enclosure, suitable speaker wire, and enough electrical support. Voice-coil configuration changes the final load the amplifier sees, while enclosure volume, tuning, mounting depth, and vehicle space affect the result.

Shop Related American Bass Subwoofer Products

Compare more car audio subwoofers, compare more 12-inch subwoofers, shop BassHead Supply enclosures for American Bass subwoofers, or browse all subwoofer boxes and enclosures.

Helpful American Bass Subwoofer Guides

Read the guide to American Bass subwoofers for daily driving, learn how subwoofer specifications affect a build, calculate the final load with the subwoofer wiring and ohm-load guide, and choose the enclosure with the car audio subwoofer box guide.

For dual-voice-coil models, the Dual 2 Ohm versus Dual 4 Ohm guide explains common wiring options. The complete car audio bass setup guide connects the subwoofer, amplifier, enclosure, wiring, fusing, battery, and alternator.

Shop American Bass at Audio Sellerz

Browse the complete American Bass car audio collection at Audio Sellerz for subwoofers, amplifiers, speakers, wiring, electrical products, and supporting equipment. Learn more about the brand and our experience in why Audio Sellerz trusts American Bass.

American Bass Subwoofer FAQ

How should I choose an amplifier?

Use RMS power handling, voice-coil configuration, the number of subwoofers, final wired impedance, and amplifier stability. Do not match from maximum power alone.