SoundQubed HDX4.2 12" Subwoofer Dual 1/2 Ohm 4000W RMS Car Audio
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Subwoofer Wiring Diagram
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The SoundQubed HDX4.2 12" Subwoofer Dual 1/2 Ohm 4000W RMS Car Audio is built to move air. SoundQubed engineered this 12" car subwoofer with a high-excursion motor and rugged suspension so it stays clean and controlled even when you push it hard.
Specifications
| Brand | SoundQubed |
|---|---|
| Model | HDX4.212 |
| Series | HDX4.2 |
| Size | 12" |
| RMS Power | 4000W |
| Peak Power | 8000W |
| Voice Coil | 4" Dual 1/2 Ohm |
| Sensitivity | 84.9 dB |
Product Overview
The SoundQubed HDX4.2-12D2 is a competition-grade 12” subwoofer engineered for relentless power, control, and elite low-end performance. Delivering a staggering 4000W RMS and 16,000W burst power, this dual 2-ohm monster is built to dominate in high-output car audio systems. For those wanting even greater cone area and output, the SoundQubed HDX3.2-18 Subwoofer is another excellent option. With a sensitivity of 85.1dB and a low resonant frequency of 35.6Hz, it delivers clean, thunderous bass with commanding precision. A colossal 402 oz magnet, massive 4” high-temp voice coil, and 23mm Xmax allow for extreme excursion and durability.
Ships fast from JS Ultimate Sounds, a retailer of SoundQubed car audio. Questions on fitment, wiring, or enclosure recommendations? Our team will help you build a system that hits hard and lasts.
