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4x6” Mid-Range Loudspeaker with Bullet
DS18’s PRO-X46.4BM is a high-output 4x6” mid-range loudspeaker with a bullet bringing impressive clarity that cuts through all noise. Pushing 100W RMS and 200W MAX at 4 ohms, with 90dB sensitivity the PRO-X’s deliver blistering mids that won’t get lost in any mix!
Pro-Level Build
The built-in gloss red aluminum bullet directs audio right to your soundstage, projecting sound further and more precisely, even in open-air rides. The CCAW voice coil is wound on a Kapton former for high-heat resistance and long-lasting performance, while the ferrite magnet powers fast, punchy response.
Upgrade to the PRO-X46.4BM and let your system do the talking!
| Nominal Diameter | 4x6" / 102x152mm |
|---|---|
| Nominal Impedance | 4 Ohm |
| RMS Power Handling | 100w |
| MAX Power Handling | 200w |
| Sensitivity (1w/1m) | 90dB |
| Frequency Response | 100Hz-12.5kHz |
| Recommended HI Pass Crossover | 125Hz |
| Sold in Pair or Single | Single |
| Grill Included | No |
| Voice Coil Diameter | 1" / 25.4mm |
| Voice Coil Former Material | Kapton |
| Winding Material | CCAW |
| Cone Material | Paper |
| Bullet Material | Aluminum |
| Bullet Color/Finish | Red Gloss |
| Surround Material | Cloth |
| Basket Material | Steel |
| Basket Color/Finish | Red Gloss |
| Magnet Material | Ferrite |
| Magnet Weight | 10 Oz |
| Displacement Volume | 0.14L / 0.0049ft3 |
| Equivalent Volume | 2.44L / 0.086ft3 |
| Excursion (one way) | 1.3mm |
| Free Air Resonance | 158Hz |
| Mechanical Factor | 7.012 |
| Electrical Factor | 0.533 |
| Total Factor | 0.495 |
| Mechanical Mass | 3.772g |
| Mechanical Compliance | 0.0273mm/N |
| BL Factor | 4.87 |
| Voice Coil Inductance | 0.134 mH |
| Cone Area | 84.95Cm2 |
| DC Resistance | 3.3 Ohms |
| Overall Diameter | 4.1x6.1" / 104x155mm |
| Overall Depth | 2.45" / 62.2mm |
| Front Mount Baffle Cutout | 3.4x5.6" / 86.4x142mm |
| Mounting Depth | 2.26" / 57.3mm |
| Motor Diameter | 2.76" / 70mm |
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.








