Description
DS18 ZXI10.4D
The DS18 ZXI10.4D is a 10-inch high-excursion dual-voice-coil (DVC) car subwoofer engineered to deliver deep, powerful bass and extended low-frequency response for high-impact car audio systems. Featuring dual 4 Ω voice coils (4 + 4 Ω) and a 2.5″ high-temperature black aluminum voice coil with CCAW winding, it handles 800 W RMS and up to 1600 W peak power, producing rich, thunderous bass from approximately 20 Hz to 900 Hz. Built with a non-pressed paper cone, PPI dust cap, foam surround, quad-stacked 196 oz ferrite magnets, and a black sandblasted aluminum basket, the ZXI10.4D combines durability with high excursion capability for both sealed and ported enclosures. With a recommended low-pass crossover around 90 Hz, this subwoofer provides powerful, controlled bass performance for custom car audio builds and daily driving systems alike.
Specifications
| Parameter | Value |
|---|---|
| SKU | ZXI10.4D |
| Nominal Diameter | 10″ / 254 mm |
| Nominal Impedance | 4 + 4 Ω |
| RMS Power Handling | 800 W |
| Maximum Power Handling | 1600 W |
| Sensitivity (1W/1m) | 86 dB |
| Frequency Response | 20 – 900 Hz |
| Recommended Low-Pass Crossover | 90 Hz |
Motor & Construction
| Parameter | Value |
|---|---|
| Voice Coil Diameter | 2.5″ / 63.5 mm |
| Voice Coil Former Material | Black Aluminum |
| Winding Material | CCAW |
| Cone Material | Non-Pressed Paper |
| Dust Cap Material | PPI |
| Surround Material | Foam |
| Basket Material | Aluminum |
| Basket Finish | Black Sandblasted |
| Magnet Material | Ferrite |
| Magnet Weight | 196 oz (4 × 49 oz) |
| Displacement Volume | 2.23 L / 0.078 ft³ |
Thiele & Small Parameters
| Parameter | Value |
|---|---|
| Vas | 16.84 L / 0.594 ft³ |
| Fs | 29 Hz |
| Qms | 5.169 |
| Qes | 0.473 |
| Qts | 0.432 |
| Mms | 237.173 g |
| Cms | 0.109 mm/N |
| Bl | 27.387 |
| Le | 63.69 mH |
| Sd | 330.06 cm² |
| Re | 3.4 + 3.4 Ω |
| EBP | 61.3 |
Recommended Enclosures
| Enclosure Type | Specification |
|---|---|
| Sealed Internal Volume | 14.2 L / 0.5 ft³ |
| Sealed Box F3 | 41.5 Hz |
| Ported Internal Volume | 35.4 L / 1.25 ft³ |
| Port Size (W × H × L) | 1.16″ × 10.31″ × 24.49″ (29.5 × 262 × 622.1 mm) |
| Port Tuning Frequency (Fb) | 30 Hz |
| Ported Box F3 | 24 Hz |
Measurements & Packaging
| Parameter | Value |
|---|---|
| Overall Diameter | 10.96″ / 278.5 mm |
| Overall Depth | 8.34″ / 212 mm |
| Front Mount Baffle Cutout | 9.36″ / 237.7 mm |
| Mounting Depth | 6.91″ / 175.5 mm |
| Motor Diameter | 6.69″ / 170 mm |
| Gross Single Unit Weight | 26.5 lb |
| Product Dimensions (W × L × H) | 12 × 12 × 9.5 in |
| Units per Master Carton | 2 |
| Gross Master Carton Weight | 55 lb |
| Master Carton Dimensions | 12.5 × 12.5 × 20.25 in |
Product Overview
High Excursion 10″ Car Audio Subwoofer 1600W Watts 4-Ohm DVC Quad Stacked Magnets
Experience bass like never before with DS18’s ZXI10.4D: the ultimate subwoofer for enthusiasts who crave thunderous bass!
The ZXI subline is renowned for its high excursion capabilities, and the ZXI10.4D is no exception. This subwoofer handles wattage as high as 1600W while delivering smooth ultra-low frequency responses. The ZXI10.4D’s lower than normal FS (Resonant Frequency), allows it to excel in larger boxes with lower tuning. Whether you prefer sealed or ported boxes, the ZXI10.4D will excel in both, giving you the flexibility to optimize placement in any vehicle.
It’s dual 4-ohm configuration and 2.5-inch voice coils, makes the ZXI10.4D a force to be reckoned with. Handling a staggering 800W RMS power and 1600W of MAX power, ensuring you get the full potential out of your system. The large foam surround and non-pressed paper cone work in perfect harmony, delivering crisp, smooth bass that permeates every corner of your vehicle.
The ZXI10.4D goes beyond raw power and precision. It features a strong stamped basket adorned with show-quality DS18 logos on the frame, magnet boot, magnet, and dust cap. The quad stacked magnets on the ZXI10.4D offer a multitude of benefits, including increased magnetic field strength, improved power handling, enhanced cone control, higher excursion capabilities, greater durability, and superior heat dissipation. Not only will it impress your ears, but it will also outlast any vehicle. This subwoofer is designed to provide you with crisp and clear bass for years to come.
Immerse yourself in bass that is both thunderous and refined, thanks to DS18’s commitment to quality and innovation.
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