Description
DS18 ZR10.4D
The DS18 ZR10.4D is a 10‑inch dual‑voice‑coil (DVC) car subwoofer engineered to deliver deep, powerful bass and rich low‑frequency response for upgraded audio systems in cars, trucks, or SUVs. Featuring dual 4 Ω voice coils (4 + 4 Ω) with a 2.5″ aluminum voice coil former and copper winding, it handles up to 700 W RMS and 1400 W peak power, producing robust, controlled bass from approximately 27 Hz to 200 Hz. Built with a non‑pressed paper cone, PPI dust cap, foam surround, a 100 oz ferrite magnet, and a strong matte black steel basket, the ZR10.4D combines durability with impactful performance. With a sensitivity of 81 dB and a recommended low‑pass crossover of 100 Hz, this subwoofer delivers crisp, responsive low end in both sealed and ported enclosures, making it a solid choice for car audio enthusiasts looking for deep bass without oversized drivers.
Specifications
| Parameter | Value |
|---|---|
| SKU | ZR10.4D |
| Nominal Diameter | 10″ / 254 mm |
| Nominal Impedance | 4 + 4 Ohm |
| RMS Power Handling | 700 W |
| Maximum Power Handling | 1400 W |
| Sensitivity (1W/1m) | 81 dB |
| Frequency Response | 27 – 200 Hz |
| Recommended Low-Pass Crossover | 100 Hz |
Motor & Construction
| Parameter | Value |
|---|---|
| Voice Coil Diameter | 2.5″ / 61.6 mm |
| Voice Coil Former Material | Aluminum |
| Winding Material | Copper |
| Cone Material | Non-Pressed Paper |
| Dust Cap Material | PPI |
| Surround Material | Foam |
| Basket Material | Steel |
| Basket Color / Finish | Black Matte |
| Magnet Material | Ferrite |
| Magnet Weight | 100 oz |
| Displacement Volume | 0.05 ft³ |
Thiele & Small Parameters
| Parameter | Value |
|---|---|
| Vas (Equivalent Volume) | 8.18 L |
| Fs (Free Air Resonance) | 37 Hz |
| Qms (Mechanical Q) | 4.86 |
| Qes (Electrical Q) | 0.93 |
| Qts (Total Q) | 0.78 |
| Mms (Moving Mass) | 216.3 g |
| Cms (Compliance) | 52.8 mm/N |
| BL Factor | 10.7 |
| Le (Voice Coil Inductance) | 823.5 mH |
| Sd (Diaphragm Area) | 333.29 cm² |
| Re (DC Resistance) | 3.4 + 3.4 ohm |
| EBP | 39.78 |
Physical Measurements & Packaging
| Parameter | Value |
|---|---|
| Overall Diameter | 10.31″ / 262 mm |
| Overall Depth | 6.92″ / 176 mm |
| Front Mount Baffle Cutout | 9″ / 229 mm |
| Mounting Depth | 6″ / 152.3 mm |
| Motor Diameter | 6.1″ / 155 mm |
| Gross Single Unit Weight | 17.5 lb |
| Single Unit Box Dimensions (W × L × H) | 11.5 × 11.5 × 8.25 in |
| Units per Master Carton | 2 |
| Gross Master Carton Weight | 36 lb |
| Master Carton Dimensions (W × L × H) | 12.25 × 12.25 × 17.75 in |
Product Overview
10” Car Subwoofer 1400W 4-Ohm DVC
Introducing the DS18 ZR10.4D, a true powerhouse designed to deliver mind-blowing bass and precision performance.
The ZR subline is renowned for its exceptional performance, and the ZR10.4D is no exception. With a robust 1400W of MAX power handling and 700W of RMS power handling, the ZR10.4D guarantees a spine-tingling audio experience that will leave you craving for more. Its 2.5-inch high-strength aluminum voice coil ensures that every note is delivered with precision and clarity, elevating your car audio system to new heights. Its 4+4 ohm dual voice coil configuration allows you to match your amplifier’s optimal impedance, providing maximum power transfer and efficiency.
With DS18’s ZR10.4D, you don’t just get exceptional performance; you also get unmatched style and unbreakable durability. The ZR10.4D features a strong stamped basket that not only provides structural integrity but also showcases show-quality DS18 logos on the frame, magnet boot, magnet, and dust cap. Its matte black finish adds a touch of elegance, making it a visually stunning addition to any car audio setup.
With a frequency response ranging from 27Hz to 200Hz and a sensitivity of 81 dB, the ZR10.4D captures every nuance of your music, delivering it with crystal-clear precision. The recommended low-pass crossover of 100Hz ensures seamless integration with your existing audio system, allowing your music to shine in all its glory.
With its striking design, exceptional performance, and versatility, the ZR10.4D is the perfect choice for car audio enthusiasts who demand nothing but the best.
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