Description
DS18 EXL-XX15.4DHE
The DS18 EXL-XX15.4DHE is a 15-inch high-excursion dual-voice-coil car subwoofer designed to deliver deep, thunderous bass and extended low-frequency performance for powerful car audio systems and competition-level setups. Featuring dual 4 Ω voice coils (4 + 4 Ω) and a massive ferrite motor with 306 oz magnet weight, it handles 2000 W RMS and up to 4000 W peak power, producing rich low-end output from approximately 20 Hz to 1.5 kHz with 88 dB sensitivity. Built with a 3″ high-temperature black aluminum CCAW voice coil, paper cone, glass-fiber dust cap, foam surround, and a black aluminum basket, this subwoofer offers both durability and dynamic excursion. Its recommended low-pass crossover around 80 Hz and robust construction make the EXL-XX15.4DHE suitable for sealed or ported enclosures, delivering earth-shaking bass in daily driving or high-powered custom builds.
Specifications
| Parameter | Value |
|---|---|
| SKU | EXL-XX15.4DHE |
| Nominal Diameter | 15″ |
| Nominal Impedance | 4 + 4 ohms |
| RMS Power Handling | 2000 W |
| Maximum Power Handling | 4000 W |
| Sensitivity (1W/1m) | 88 dB |
| Frequency Response | 20 – 1,500 Hz |
| Recommended Low-Pass Crossover | 80 Hz |
Motor & Construction
| Parameter | Value |
|---|---|
| Voice Coil Diameter | 3″ (75.6 mm) |
| Voice Coil Former Material | Black Aluminum |
| Winding Material | CCAW |
| Cone Material | Paper |
| Dust Cap Material | Glass Fiber |
| Surround Material | Foam |
| Basket Material | Aluminum |
| Basket Finish | Black |
| Magnet Material | Ferrite |
| Magnet Weight | 306 oz |
| Displacement Volume | 3.62 L |
Thiele & Small Parameters
| Parameter | Value |
|---|---|
| Vas (Equivalent Volume) | 29.965 L |
| Fs (Free Air Resonance) | 35.6 Hz |
| Qms (Mechanical Factor) | 7.098 |
| Qes (Electrical Factor) | 0.68 |
| Qts (Total Factor) | 0.62 |
| Mms (Moving Mass) | 410.638 g |
| Cms (Compliance) | 0.027 mm/N |
| Bl Factor | 19.865 |
| Le (Voice Coil Inductance) | 11.25 mH |
| Sd (Diaphragm Area) | 804.25 cm² |
| Re (DC Resistance) | 3.6 + 3.6 ohms |
| EBP | 52.3 |
Physical Measurements
| Parameter | Value |
|---|---|
| Overall Diameter | 15.59″ (396 mm) |
| Overall Depth | 10.24″ (260 mm) |
| Front Mount Baffle Cutout | 13.98″ (355 mm) |
| Mounting Depth | 8.86″ (225 mm) |
| Motor Diameter | 8.86″ (225 mm) |
| Gross Single Unit Weight | 56.5 lb |
Packaging Information
| Parameter | Value |
|---|---|
| Single Unit Box Dimensions (W × L × H) | 18 × 18 × 13.5 in |
| Units per Master Carton | 1 |
| Gross Master Carton Weight | 56.5 lb |
| Master Carton Dimensions (W × L × H) | 18 × 18 × 13.5 in |
Product Overview
15” High Excursion Car Subwoofer 4000W MAX 4-Ohm DVC
Engineered for car audio enthusiasts, the EXL-XX15.4DHE pushes the boundaries of low-frequency bass reproduction, delivering an unparalleled audio experience that will leave you breathless.
As a high-tier addition to our acclaimed lineup, the EXL-XX15.4DHE offers an astonishing price-to-performance ratio, rivaling even the most expensive high excursion subs on the market. Crafted to meet the demands of the most discerning audiophiles, the EXL-XX15.4DHE boasts a three-inch black aluminum voice coil—a testament to its exceptional power handling capabilities and efficiency. With a remarkable power rating of 2000W RMS and a staggering MAX power of 4000W, this subwoofer packs a punch that reverberates through your entire vehicle.
The EXL-XX15.4DHE utilizes the strength of a ferrite magnet weighing in at an incredible 306 ounces. Its immense power effortlessly controls the cone movement, allowing for precise audio reproduction even at extreme volumes. The cone, crafted from high-quality paper, guarantees accurate sound reproduction, while the foam surround ensures optimal flexibility and longevity. Encased in a sleek black aluminum basket, this subwoofer exudes style and sophistication.
What sets the EXL-XX15.4DHE apart is its exceptional high excursion surround. Paired with a high resonant frequency (FS) of 35.6Hz, the EXL-XX15.2DHE seamlessly delves into the subsonic range without missing a beat, provided your box is tuned accordingly. This version of the EXL-XX boasts a nominal diameter of 15″ (381 mm) and a nominal impedance of 4+4 OHMS to amplify the performance and capabilities of this high-powered subwoofer.
The EXL-XX15.4DHE captures the essence of power, precision, and affordability, revolutionizing the way you experience bass in your vehicle.
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