American Bass HD Series 12" Subwoofer
Key features
- Subwoofer size: 12.0 inches
- RMS power per subwoofer: 2000 W
- Voice-coil options: D1, D2
- Mounting depth: 8.38 inches
- Cutout size: 11.4 inches
- Voice-coil diameter: 3.3 inches
American Bass HD Series 12" Subwoofer - Dual 1 Ohm is backordered and will ship as soon as it is back in stock.
American Bass HD Series 12" Subwoofer - Dual 1 Ohm is backordered and will ship as soon as it is back in stock.
Description
Description
Product Overview
The American Bass HD Series 12" subwoofer brings a 2000W RMS rating and a 3" voice coil to high-power car audio builds. Its D1 / D2 impedance options give you a choice when matching the subwoofer to your amplifier.
Key Features & Benefits
- Power handling: The 2000W RMS and 4000W maximum ratings help you compare amplifier and subwoofer requirements.
- Dual impedance options: D1 / D2 choices provide flexibility when planning your system.
- Enclosure guidance: The recommended 2.25–2.75 ft³ ported box range gives you a volume target for enclosure planning.
- Installation measurements: The 8.38" mounting depth and 11.4" cutout size help you check available space.
- Heavy-duty construction: A cast basket, 350 oz magnet, and 3" voice coil are specified for this subwoofer.
Technical Specifications
| RMS POWER | 2000W |
| MAX POWER | 4000W |
| IMPEDANCE (OHMS) | D1 / D2 |
| SENSITIVITY DB | 86.5 |
| MOUNTING DEPTH (IN) | 8.38 |
| CUTOUT SIZE (IN) | 11.4 |
| PORTED BOX (FT3) | 2.25 - 2.75 |
| MAGNET SIZE (OZ) | 350 |
| VOICE COIL SIZE | 3 |
| BASKET TYPE | CAST |
| RECOMMENDED AMP (PAIR) |
VFL 4K |
Why Choose This Product?
The HD Series combines a high RMS rating with dual impedance options, making those details central to planning your car audio system. Its specified ported enclosure range and substantial mounting measurements also help you plan the build around the subwoofer before installation.
Installation & Compatibility Notes
Check that your enclosure provides an 11.4" cutout and at least 8.38" of mounting depth. For a ported enclosure, the recommended volume is 2.25–2.75 ft³. Confirm the selected D1 or D2 version matches your amplifier and system plan. The recommended amplifier for a pair is the VFL 4K.
Frequently Asked Questions
What are the power ratings?
The subwoofer is rated at 2000W RMS and 4000W maximum power.
What does D1 / D2 mean for system planning?
The subwoofer is offered with D1 / D2 impedance options. Match the chosen option to your amplifier and wiring plan.
What enclosure volume is recommended?
The stated ported box volume is 2.25–2.75 ft³.
What amplifier is recommended for a pair?
The listed recommendation for a pair is the VFL 4K.
Explore More
Shop American Bass products at 12 Volt Outlet. Want to learn more about American Bass? Explore our American Bass brand profile.
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.




