Description

DS18 GEN-XX154DHE
The GEN‑XX15.4DHE is a 15‑inch high‑excursion dual‑voice‑coil (DVC) car subwoofer engineered to deliver deep, powerful bass and extended low‑frequency response for custom audio systems. With a dual 4 Ω voice coil (4 + 4 Ω) and robust 600 W RMS (1200 W peak) power handling, this subwoofer produces rich, controlled bass across a wide 20 Hz to 1 kHz frequency range. Its rugged design includes a 2″ black aluminum SV‑wound voice coil, paper cone, PPI dust cap, foam surround, and a 136 oz ferrite magnet housed in a glossy red steel basket, offering both durability and dynamic output. With 87.4 dB sensitivity and a recommended 80 Hz low‑pass crossover, the GEN‑XX15.4DHE is ideal for sealed or ported enclosures in cars and trucks where powerful, earth‑shaking bass is desired without needing massive amplifier power. Its ~7.84″ mounting depth and 13.98″ cut‑out diameter make installation straightforward for most custom builds and audio upgrades.
Specifications
| Parameter | Value |
|---|---|
| SKU | GEN-XX15.4DHE |
| Nominal Diameter | 15″ |
| Nominal Impedance | 4 + 4 Ohm |
| RMS Power Handling | 600 W |
| Maximum Power Handling | 1200 W |
| Sensitivity (1W/1m) | 87.4 dB |
| Frequency Response | 20 Hz – 1 kHz |
| Recommended Low-Pass Crossover | 80 Hz |
Motor & Construction
| Parameter | Value |
|---|---|
| Voice Coil Diameter | 2″ / 50.8 mm |
| Voice Coil Former Material | Black Aluminum |
| Winding Material | SV |
| Cone Material | Paper |
| Dust Cap Material | PPI |
| Surround Material | Foam |
| Basket Material | Steel Basket |
| Basket Color / Finish | Glossy Red |
| Magnet Material | Ferrite |
| Magnet Weight | 136 oz |
| Displacement Volume | 3.26 L |
Thiele & Small Parameters
| Parameter | Value |
|---|---|
| Vas (Equivalent Volume) | 105.083 L |
| Fs (Free Air Resonance) | 27 Hz |
| Qms (Mechanical Q) | 3.658 |
| Qes (Electrical Q) | 0.583 |
| Qts (Total Q) | 0.503 |
| Mms (Moving Mass) | 309.67 g |
| Cms (Compliance) | 0.112 mm/N |
| BL Factor | 24.045 N/A |
| Le (Voice Coil Inductance) | 0.6741 mH |
| Sd (Diaphragm Area) | 814.332 cm² |
| Re (DC Resistance) | 3.2 + 3.2 ohms |
| EBP | 46.3 |
Physical Measurements & Packaging
| Parameter | Value |
|---|---|
| Overall Diameter | 15.53″ / 394 mm |
| Overall Depth | 9.06″ / 230 mm |
| Front Mount Baffle Cutout | 13.98″ / 355 mm |
| Mounting Depth | 7.84″ / 199 mm |
| Motor Diameter | 6.14″ / 156 mm |
| Gross Single Unit Weight | 23 lb |
| Single Unit Box Dimensions (W × L × H) | 16.75 × 16.75 × 10.5 in |
| Units per Master Carton | 2 |
| Gross Master Carton Weight | 48.5 lb |
| Master Carton Dimensions (W × L × H) | 17.25 × 17.25 × 22.25 in |
Product Overview
15″ High Excursion Car Subwoofer 1200 Watts 4-Ohm DVC Double Magnet
Introducing the DS18 GEN-XX15.4DHE, a game-changer in the world of car audio, offering unparalleled low-frequency performance at an affordable price. With the GEN-XX15.4DHE, you can now experience that heart-pounding sensation of concert-quality deep thumping bass right in the comfort of your car.
Crafted with the finest materials, the GEN-XX15.4DHE exemplifies professional quality and unmatched durability. The black aluminum voice coil former, paper cone, and foam surround work harmoniously to deliver exceptional performance and withstand the test of time. The glossy red steel basket adds a touch of elegance to your car’s interior.
Featuring a remarkable power rating of 600W RMS and 1200W maximum, the GEN-XX15.4DHE doesn’t require massive amounts of power to deliver a mind-blowing performance. You’ll be able to shake the neighborhood and turn heads wherever you go without breaking the bank. The GEN-XX15.4DHE’s frequency response of 20Hz to 1KHz guarantees a wide range of bass reproduction, allowing you to hear every detail and nuance of your favorite tracks.
The long 2-inch voice coil and double magnet ensure that every note is reproduced with exceptional clarity and precision. With a low FS of 27 Hz, the GEN-XX15.4DHE effortlessly reaches into the subsonic range, giving you the ability to experience those earth-shaking frequencies without any issues, if your box is correctly tuned.
Get ready to redefine what you thought was possible in car audio – the GEN-XX15.4DHE is here to make your dreams a reality.













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