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DS18 PRO-CF8.4SLN
8" Slim Water-Resistant Midrange Speaker | 400W | 4Ω
The PRO-CF8.4SLN brings serious midrange performance to motorcycle, powersports, and other outdoor installs!
A carbon fiber cone helps the PRO-CF8.4SLN handle everything the road throws at you. Rated at 200W RMS / 400W MAX at 4 ohms with an impressive 95dB sensitivity you get audio that projects over ALL noise easily.
Powerful Output
The 1.5” Kapton voice coil is paired with an ultra-efficient motor structure to produce sharp midrange frequencies from 80Hz to 5KHz for higher range and presence.
Easy Fit
The PRO-CF8.4SLN’s shallow design, lightweight neodymium magnet, and weather-resistant construction make it the ideal speaker for your next offroad or motorcycle build.
Get elite midrange output with DS18’s PRO-CF8.4SLN!
| Nominal Diameter | 8" / 203mm |
|---|---|
| Nominal Impedance | 4 Ohms |
| RMS Power Handling | 200W |
| MAX Power Handling | 400W |
| Sensitivity (1w/1m) | 95dB |
| Frequency Response | 80Hz-5kHz |
| Recommended HI Pass Crossover | 100Hz |
| Sold in Pair or Single | Single |
| Grill Included | No |
| Demodulating Rings | Yes |
| Improved Heat Dissipation | Yes |
| Cone Shape | Curvilinear |
| Speaker Terminals | Spade |
| Voice Coil Diameter | 1.5" / 38mm |
| Voice Coil Former Material | Kapton |
| Winding Material | CCAW |
| Cone Material | Water-Resistant Carbon Fiber |
| Dust Cap Material | Water-Resistant Carbon Fiber |
| Surround Material | Treated Cloth |
| Leads Connection Type | Crossed Spider |
| Basket Material | Steel |
| Basket Color/Finish | Glossy Black |
| Magnet Material | Neodymium |
| Magnet Weight | 3.8 Oz |
| Equivalent Volume | 6.92L / 0.241ft3 |
| Excursion (one way) | 2.5 mm |
| Free Air Resonance | 102Hz |
| Mechanical Factor (Qms) | 7.03 |
| Electrical Factor (Qes) | 0.7 |
| Total Factor (Qts) | 0.63 |
| Mechanical Mass | 18.679g |
| Mechanical Compliance | 0.12 mm/N |
| BL Factor | 7.63 |
| Voice Coil Inductance | 0.11mH |
| Cone Area | 190cm2 |
| DC Resistance | 3.2 Ohms |
| Mechanical Mass w/o air | 17.12g |
| Overall Diameter | 8.2" /209mm |
| Overall Depth | 2.87" / 73mm |
| Front Mount Baffle Cutout | 7" / 180mm |
| Mounting Depth | 2.5" / 65mm |
| Motor Diameter | 3.6" / 92mm |
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.








