Description
DS18 IXS10.4S
The IXS10.4S is a high‑performance 10‑inch shallow‑mount car subwoofer engineered to deliver deep, powerful bass even in tight installation spaces like under‑seat enclosures or compact custom boxes. Featuring a single 4 Ω voice coil (SVC) with a 2.5″ aluminum voice coil former, this sub handles 600 W RMS and up to 1200 W peak power, producing robust low‑end output with 84 dB sensitivity. With a wide frequency response from approximately 20 Hz to 800 Hz, the IXS10.4S provides rich bass suitable for both sealed and ported enclosures while fitting snugly in limited‑depth installations. Built with a paper cone, fiberglass dust cap, stitched rubber surround, 62 oz ferrite magnet, and an aluminum basket, it balances efficiency and durability for enhanced car audio performance.
Specifications
| Parameter | Value |
|---|---|
| SKU | IXS10.4S |
| Nominal Diameter | 10″ / 254 mm |
| Nominal Impedance | 4 ohms |
| RMS Power Handling | 600 W |
| Maximum Power Handling | 1200 W |
| Sensitivity (1W/1m) | 84 dB |
| Frequency Response | 20 – 800 Hz |
| Recommended Low-Pass Crossover | 90 Hz |
Motor & Construction
| Parameter | Value |
|---|---|
| Voice Coil Diameter | 2.5″ / 63.5 mm |
| Voice Coil Former Material | Aluminum |
| Winding Material | Copper |
| Cone Material | Paper |
| Dust Cap Material | Fiberglass |
| Surround Material | Stitched Rubber |
| Basket Material | Aluminum |
| Basket Color / Finish | Corrugated Black |
| Magnet Material | Ferrite |
| Magnet Weight | 62 oz |
| Displacement Volume | 0.9 L / 0.032 ft³ |
Thiele & Small Parameters
| Parameter | Value |
|---|---|
| Vas (Equivalent Volume) | 20 L / 0.7 ft³ |
| Fs (Free Air Resonance) | 38 Hz |
| Qms (Mechanical Q) | 4.661 |
| Qes (Electrical Q) | 0.691 |
| Qts (Total Q) | 0.602 |
| Mms (Moving Mass) | 145.6 g |
| Cms (Compliance) | 121.4 mm/N |
| BL Factor | 13.4 |
| Le (Voice Coil Inductance) | 4.58 mH |
| Sd (Diaphragm Area) | 333.29 cm² |
| Re (DC Resistance) | 3.6 ohms |
| EBP | 54.9 |
Recommended Enclosures
| Parameter | Value |
|---|---|
| Sealed Internal Volume (Minimum) | 14.2 L / 0.5 ft³ |
| Sealed Box Output Response (F3) | 44 Hz |
Physical Measurements & Packaging
| Parameter | Value |
|---|---|
| Overall Diameter | 10.63″ / 270 mm |
| Overall Depth | 4.48″ / 114 mm |
| Front Mount Baffle Cutout | 9.25″ / 235 mm |
| Mounting Depth | 3.66″ / 93 mm |
| Motor Diameter | 6″ / 154 mm |
| Gross Single Unit Weight | 15 lb |
| Single Unit Box Dimensions (W × L × H) | 11.25 × 11.25 × 5.75 in |
| Units per Master Carton | 2 |
| Gross Master Carton Weight | 31 lb |
| Master Carton Dimensions (W × L × H) | 12 × 12 × 12.5 in |
Product Overview
10” Car Subwoofer 1200W 4-Ohm SVC Shallow Mount
Engineered with uncompromising precision and cutting-edge technology, the IXS10.4S is specifically designed to revolutionize your car audio experience.
Drawing upon the immense success of our renowned SW slim subwoofer line, the IXS series builds upon that legacy by offering even more power and depth. Available in both 10 and 12-inch variants, these subwoofers come with multiple voice coil options, allowing you to extract the maximum potential from your amplifier.
With impressive power handling capabilities rated at 600W RMS and 1200W MAX, the IXS10.4S delivers thunderous bass and dynamic performance. The IXS10.4S covers an extensive frequency range (20 – 800Hz) , capturing both the subtle nuances and the powerful impact of low-frequency sounds. It effortlessly reproduces low-frequency sounds with remarkable clarity and accuracy, ensuring that every beat is felt and heard with precision. The high sensitivity rating of 84dB the IXS10.4S means that it efficiently converts power into sound, requiring less power to produce impressive volume levels.
Even with its shallow mount size, this subwoofer fits snug in compact spaces, requiring less box space than other subs of its size. The versatility it offers is unmatched, providing you with endless placement options. The 4-ohm impedance of the IXS10.4S allows for seamless integration with a wide range of car audio systems. Ensuring efficient power transfer from your amplifier, maximizing the IXS10.4S’s performance and bass response.
Get ready to feel the bass like never before with the DS18 IXS10.4S—where power meets precision, and excellence becomes the new standard.
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