SoundQubed HDX3.2 15" Subwoofer Dual 1/2 Ohm 2500W RMS Car Audio
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Most products are covered by the manufacturer's warranty against defects. Damage from over-powering or improper installation isn't covered — we'll help coordinate any valid claim.
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Subwoofer Wiring Diagram
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The SoundQubed HDX3.2 15" Subwoofer Dual 1/2 Ohm 2500W RMS Car Audio is built to move air. SoundQubed engineered this 15" 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 | HDX3.2-15 |
| Series | HDX3.2 |
| Size | 15" |
| RMS Power | 2500W |
| Peak Power | 5000W |
| Voice Coil | 3" Dual 1/2 Ohm |
| Sensitivity | 87.8 dB |
Product Overview
The SoundQubed HDX3.2-15D2 is a competition-grade 15” subwoofer engineered for deep, powerful bass and reliable high-output performance. Delivering 2500W RMS and 12,500W burst power, this dual 2-ohm sub is built for serious car audio systems that demand precision and impact. With a sensitivity of 87.5dB and a resonant frequency of 29Hz, it produces tight, controlled lows that hit hard and stay clean. A massive 300 oz magnet, 3” high-temperature voice coil, and 15mm Xmax ensure excellent excursion and thermal durability.
Ships fast from JS Ultimate Sounds, an authorized source for SoundQubed car audio. Questions on fitment, wiring, or enclosure recommendations? Our team will help you build a system that hits hard and lasts.
Authorized SoundQubed dealer at JS Ultimate Sounds. Free shipping on orders $99+.
