Soundqubed HDX3 10" D1 Subwoofer | 1500W RMS
Brand : Soundqubed
- SKU:
- Soundqubed-HDX3-10D1-Subwoofer
Soundqubed HDX3 10" D1 Subwoofer | 1500W RMS – High-Performance Competition Bass
Experience Extreme Bass with Power & Precision
The Soundqubed HDX3 10" D1 Subwoofer is built for SPL competitors and serious bass enthusiasts who demand high-output, distortion-free low frequencies. With an impressive 1500W RMS and 4500W peak power, this heavy-duty subwoofer is engineered to handle extreme power levels while delivering clean, hard-hitting bass. Featuring a Made in the USA dual voice coil, a reinforced motor, and advanced cooling technology, the HDX3 10" D1 is designed to push the limits of car audio performance.
Unrivaled Power & Performance Features
1500W RMS / 4500W Peak Power – Built for high SPL and deep bass output.
3" Dual 1-Ohm Voice Coil – Provides versatile wiring options for amplifier efficiency.
Fs: 30.04 Hz – Tuned for accurate, resonant low frequencies.
Sensitivity: 83.9 dB – Ensures efficient power conversion and SPL performance.
Xmax: 36mm – Allows for massive excursion and distortion-free bass.
Built for Strength, Longevity & High Excursion
Thick Top Plate & High Motor Force – Delivers tight, controlled bass with high efficiency.
Cast Aluminum 4-Spoke Frame – Provides enhanced durability and structural integrity.
High-Roll Surround & Pulp-Blend Cone – Lightweight, yet ultra-strong for extreme excursion.
Black-Anodized Aluminum Former – Improves heat dissipation for extended coil life.
Double Slit Venting & High-Temp Resin – Ensures maximum cooling for sustained high-power play.
Advanced Cooling & Airflow System
Optimized Heat Dissipation – Keeps your subwoofer cool under extreme power loads.
Superior Airflow Design – Prevents overheating during continuous high-output sessions.
Recommended Enclosure & Tuning
Ported Enclosure: 1.25 – 1.75 cu ft – Designed for maximum low-end extension and deep bass response.
Mounting Depth: 7 13/16” – Built for high-performance enclosure setups.
Circle Cutout: 9 3/8” – Precision-fit for easy installation.
Why Choose the HDX3 10" D1?
The Soundqubed HDX3 10" D1 Subwoofer is the perfect choice for competitors, bassheads, and serious car audio enthusiasts who demand deep, powerful, and competition-grade bass. With high-efficiency performance, extreme durability, and SPL-ready power, this subwoofer ensures every bass hit is tight, accurate, and hard-hitting.
Upgrade your system with the Soundqubed HDX3 10" D1 and feel the power of deep, thunderous bass!
Order now and take your car audio to the next level!
Specifications
| Model | HDX310 | HDX312 | HDX315 | HDX318 |
| RMS Power | 1500 W | 1500 W | 1500 W | 1500 W |
| Peak Power | 4500 W | 4500 W | 4500 W | 4500 W |
| Magnet Weight | 300 oz | 300 oz | 300 oz | 300 oz |
| Coil Diameter | 3" | 3" | 3" | 3" |
| Coil Length | 50 mm | 50 mm | 50 mm | 50 mm |
| Usable Throw | 68 mm | 68 mm | 68 mm | 68 mm |
| Woofer Size | 10" | 12" | 15" | 18" |
| F(s) | 30.04 Hz | 26.92 Hz | 26 Hz | 27.59 Hz |
| Impedance | D1/D2 | D1 / D2 | D1 / D2 | D1 / D2 |
| Q(ms) | 4.88 | 4.95 | 4.847 | 5.777 |
| Q(es) | 0.285 | 0.3409 | 0.3665 | 0.4724 |
| Q(ts) | 0.267 | 0.3189 | 0.3408 | 0.4367 |
| V(as) | 12.98 Liters | 28.59 Liters | 78.08 Liters | 168.6 Liters |
| M(ms) | 281.4 grams | 440.9 grams | 472.8 grams | 410.9 grams |
| C(ms) | 0.074 | 0.079 | 0.082 | 0.081 |
| Sensitivity 1W/1m | 83.9 dB | 84.03 dB | 87.41 dB | 90.64 dB |
| Xmax | 36mm | 36mm | 36mm | 36mm |
| Sd | .044 m2 | 0.051 m2 | 0.082 m2 | .121 m2 |
| Displacement | 0.14³ | 0.16³ | 0.18³ | 0.23³ |
| Mounting Depth | 7 13/16" | 8 7/8" | 9 1/2" | 10.5" |
| Circle Cutout | 9 3/8" | 11 1/2" | 13 7/8" | 16 9/16" |
| Ported Enclosure (Cu Ft): | 1.25-1.75 FT³ | 1.75-2.75 FT³ | 3-6 FT³ | 5-7 FT³ |
