Description
DS18 ZXI10.2D
The DS18 ZXI10.2D is a 10‑inch high‑excursion dual‑voice‑coil (DVC) car subwoofer engineered to deliver deep, powerful low‑end bass and extended frequency response for performance‑oriented car audio systems. Featuring dual 2 Ω voice coils (2 + 2 Ω) with 2.5″ black aluminum CCAW voice coils and quad‑stacked ferrite magnets (196 oz total), this subwoofer handles 800 W RMS and up to 1600 W peak power with clean, controlled output. Its non‑pressed paper cone, PPI dust cap, foam surround, and rugged black sandblasted aluminum basket provide durability and smooth excursion, producing rich bass from approximately 20 Hz to 900 Hz with 86 dB sensitivity. Designed to perform in both sealed and ported enclosures, the ZXI10.2D brings thunderous low‑end impact to custom car audio builds while maintaining versatility and reliability.
Specifications
| Parameter | Value |
|---|---|
| SKU | ZXI10.2D |
| Nominal Diameter | 10″ / 254 mm |
| Nominal Impedance | 2 + 2 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 | 18.25 L / 0.644 ft³ |
| Fs | 29 Hz |
| Qms | 6.825 |
| Qes | 0.493 |
| Qts | 0.457 |
| Mms | 265.089 g |
| Cms | 0.142 mm/N |
| Bl | 25.146 |
| Le | 51.23 mH |
| Sd | 330.06 cm² |
| Re | 2.0 + 2.0 Ω |
| EBP | 58.8 |
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 |
Reviews
There are no reviews yet.