




Couldn't load pickup availability
DS18 ZXI-3542
3.5” 2-Way Full-Range Coaxial Speaker
Upgrade your car’s audio with DS18’s ZXI-3542, a powerful 2-ohm 3.5-inch coaxial speaker designed for crystal-clear sound and effortless installation. This compact yet high-performance speaker delivers rich, balanced audio that will transform any custom setup.
Built for superior sound quality, the glass fiber woofer cone produces clear, natural mids, while the 1” neodymium tweeter ensures crisp, high-frequency details. With 40W RMS and 120W Max power handling, the ZXI-3542 delivers distortion-free, dynamic audio, making your music sound fuller and more vibrant.
Designed for seamless fitment, this speaker easily replaces most OEM factory-installed speakers, eliminating the hassle of complex modifications. The barium ferrite magnet enhances bass response, while the rubber surround and steel basket add durability and vibration control, ensuring long-lasting performance even in demanding conditions.
Perfect for car audio enthusiasts looking for a quick, high-quality upgrade, the DS18 ZXI-3542 combines cutting-edge design with powerful acoustics. Elevate your in-car listening experience with a speaker that delivers both clarity and durability—because your music deserves the best.
Upgrade today and feel the #DS18Difference.
| SKU | ZXI-3542 |
|---|---|
| Nominal Diameter | 3.5" / 89mm / 1" / 25.4mm |
| Nominal Impedance | 4 Ohm |
| RMS Power Handling | 40W |
| MAX Power Handling | 120W |
| Sensitivity (1w/1m) | 87dB |
| Frequency Response | 80Hz-20kHz |
| Recommended HI Pass Crossover | 120Hz |
| Number of Ways | 2-Way |
| Sold in Pair or Single | Pair |
| Grill Included | No |
| Voice Coil Diameter | 0.8" / 20.4mm / 0.52" / 13mm |
| Voice Coil Former Material | ASV / KSV |
| Winding Material | EISV / CCAW |
| Cone Material | Glass fiber |
| Surround Material | Rubber |
| Basket Material | Steel |
| Basket Color/Finish | Black |
| Magnet Material | Barium Ferrite / Neodymium |
| Magnet Weight | 172g / 1.8g |
| Equivalent Volume Vas | 2.4L / 0.0849ft3 |
| Excursion (one way) Xmax | 1.2mm |
| Free Air Resonance Fs | 106Hz |
| Mechanical Factor Qms | 4.39 |
| Electrical Factor Qes | 1.034 |
| Total Factor Qts | 0.836 |
| Mechanical Mass Mms | 3.8g |
| Mechanical Compliance Cms | 1.225mm/N |
| BL Factor BL | 3.4 |
| Voice Coil Inductance Le | 105.5uH |
| Cone Area Sd | 38cm2 |
| DC Resistance Re | 3.7 ohm |
| Mechanical Mass w/o air Mmd | 2.6g |
| Diaphragm Material | PEI |
| Overall Diameter (Without Grill) | 3.44" / 87.3mm |
| Overall Depth (Without Grill) | 2.21" / 56.2mm |
| Front Mount Baffle Cutout | 3" / 77mm |
| Mounting Depth | 1.74" / 44.3mm |
| Motor Diameter | 2.56" / 65mm |
| Gross Single Unit Weight | 0.387KG |
| Single Unit Box Dimensions W x L x H | 240*120*70mm |
| Quantity of Units in Master Carton | 20 |
| Master Carton Dimensions W x L x H | 500*365*260mm |
Most products ship directly from our vendor warehouses or distributor network. Shipping times can vary depending on the brand, product size, availability, and destination.
Large or oversized items such as lift kits, wheels, tires, bumpers, exhaust systems, and audio enclosures may require additional handling time or freight shipping.
If there is ever an issue with availability, shipping cost, or delivery timing, we will contact you before moving forward with the order.
Returns may be accepted on most new, unused, unopened items within 30 days of delivery. Items must be in original packaging and in resellable condition.
Installed, used, damaged, missing-parts, electrical, special-order, clearance, or custom-built items may not be eligible for return.
Return shipping is normally the customer’s responsibility unless the return is due to our mistake, such as the wrong item being shipped.
Before sending anything back, please contact Kaos Offroad so we can review the order and provide return instructions. Returns sent without approval may be refused.
Some products are vehicle-specific. Please verify fitment before ordering. If you are unsure, contact us with your year, make, model, sub-model, and any relevant details before purchasing.
Original shipping charges, freight charges, and vendor restocking fees may be non-refundable depending on the item and supplier policy.








