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The Orion HCCA151SPLX sits at the absolute peak of Orion's bass lineup. Specifically, this 15 inch dual 1 ohm SPLX competition subwoofer is engineered for extreme sound pressure levels. As a result, it delivers crushing low-frequency output for the most demanding SPL builds. With 7500W RMS and 30000W peak power, it is built for competitors who operate far beyond standard limits.
Additionally, the dual 1-ohm voice coil configuration allows ultra-low impedance wiring. Because of this, the subwoofer pairs perfectly with high-voltage, competition-grade amplifiers. Therefore, the HCCA151SPLX is ideal for extreme SPL competition vehicles, demo monsters, and record-chasing bass walls.
To survive brutal power levels, the HCCA151SPLX uses a moisture- and UV-resistant glass fiber paper cone. Moreover, it features a reinforced NBR foam surround designed to handle violent cone movement. Together, these components maintain stability during massive excursion.
At its core, the subwoofer uses a huge 4-inch high-temperature voice coil. As a result, it manages intense heat during long competition runs. In addition, a 690 oz triple-stack ceramic magnet motor structure delivers enormous motor force. This design maximizes output while maintaining control at extreme power levels.
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.










