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6.5" Sealed Back Mid-High Pro Audio Loudspeaker | 300W RMS | 8 Ohm
DS18’s 6PRO600SE-8 is a 6.5” sealed-back mid-high pro loudspeaker engineered for vocal clarity and raw projection. Designed for systems that live in the upper registers and need to cut through ANY mix!
Engineered for LOUD
With 300W RMS / 600W MAX, an 8-ohm impedance, and 96dB sensitivity, this beast delivers high-output vocals and upper midrange with punch. The sealed-back design gives you more enclosure flexibility—perfect for install in tight spaces, doors, or prefab boxes without rear venting. Recommended for Dome and Diffuser Horn
Real-World Toughness
The 6PRO600SE-8 is rugged where it counts. A 2” fiberglass voice coil, CCAW windings, and a steel basket combine for the kind of detail and warmth that makes audio hit just right.
You Like It LOUD? Prove It With DS18’s 6PRO600SE-8!
| SKU | 6PRO600SE-8 |
|---|---|
| Nominal Diameter | 6.5" / 165mm |
| Nominal Impedance | 8 Ohms |
| RMS Power Handling | 300W |
| MAX Power Handling | 600W |
| Sensitivity (1w/1m) | 96dB |
| Frequency Response | 250Hz-12.5KHz |
| Recommended HI Pass Crossover | 320Hz |
| Sold in Pair or Single | Single |
| Grill Included | No |
| Demodulating Rings | Copper Ring |
| Cone Shape | Curvilinear |
| Speaker Terminals | Spade |
| Voice Coil Diameter | 2" / 50.6mm |
| Voice Coil Former Material | Fiberglass |
| Winding Material | CCAW |
| Cone Material | Paper |
| Dust Cap Material | Paper |
| Surround Material | Cloth |
| Basket Material | Steel |
| Basket Color/Finish | Black |
| Magnet Material | Ferrite |
| Magnet Weight | 45 Oz |
| Displacement Volume | 1.26L / 0.044ft3 |
| Equivalent Volume | 0.48L / 0.0171ft3 |
| Excursion (one way) | 1.2mm |
| Free Air Resonance | 490Hz |
| Mechanical Factor | 8.49 |
| Electrical Factor | 2.4 |
| Total Factor | 1.87 |
| Mechanical Mass | 18.165g |
| Mechanical Compliance | 0.018mm/N |
| BL Factor | 6.457 |
| Voice Coil Inductance | 0.1317mH |
| Cone Area | 138.93cm3 |
| DC Resistance | 5.2 Ohms |
| Overall Diameter | 6.54" / 166.2mm |
| Overall Depth | 2.83" / 71.8mm |
| Front Mount Baffle Cutout | 5.68" / 144.3mm |
| Mounting Depth | 2.6" / 66mm |
| Motor Diameter | 5.5" / 140mm |
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.






