ORION HCCA181SPLX Subwoofer 18" DVC 1 Ohm 7500 Watts RMS 30000 Watts MAX
Orion HCCA181SPLX 18″ SPLX Subwoofer – 7500W RMS Power
Built for extreme output, the Orion HCCA181SPLX 18 inch subwoofer delivers massive bass with unmatched control. Designed for serious SPL builds, this Orion HCCA 18 SPLX handles 7500W RMS power, producing deep, hard-hitting lows that dominate any high-performance car audio system.
Engineered with a dual 1-ohm configuration and heavy-duty components, the Orion SPLX 18 ensures maximum power transfer, durability, and consistent performance under extreme conditions. Perfect for competition setups or loud daily builds, this subwoofer is made for those who demand serious bass.
Key Features
- 7500W RMS / 30000W Max power handling
- Dual 1-ohm voice coil for flexible wiring
- Extreme SPL performance for competition builds
- Deep, aggressive low-frequency response
- Heavy-duty construction for high-power systems
- Advanced cooling for long play sessions
Orion HCCA 18 Specifications
| Specification | Details |
|---|---|
| Model | HCCA181SPLX |
| Subwoofer Size | 18 Inch |
| Voice Coil | Dual 1 Ohm |
| RMS Power | 7500 Watts |
| Peak Power | 30000 Watts |
| Frequency Response | 20 Hz – 200 Hz |
| Sensitivity | 89.1 dB |
| Voice Coil Diameter | 4 Inch |
| Cone Material | Glass Fiber Reinforced Paper |
| Surround Material | NBR Foam |
| Dustcap Material | Polypropylene |
| Magnet | 690 Oz Triple Stack Ceramic |
| Mounting Depth | 467 mm (18.39") |
| Cutout Diameter | 455 mm (17.91") |
| Overall Diameter | 467 mm (18.39") |
| UPC | 818550014800 |
Why Choose Orion HCCA 18 SPLX?
The Orion HCCA 18 inch subwoofer is built for users who want extreme bass output with reliability. It’s ideal for:
- SPL competition builds
- High-power custom audio systems
- Deep bass lovers wanting maximum impact
- Users searching for orion hcca splx 18 weight, power, and performance
This subwoofer is engineered to push limits and deliver aggressive bass that stands out in any setup.
Free shipping is available within the 48 U.S. states. Orders placed before 11 PM ET are typically processed the next business day and arrive within 5–8 business days. Tracking information will be provided as soon as your order ships.
Need to make a change to your order? Contact us within 24 hours of purchase, and we'll be happy to help. Please note that orders already processed for shipment cannot be canceled.
1-Year Limited Warranty: As an authorized dealer, we provide a 1-year limited warranty covering manufacturer defects in materials and workmanship under normal use. The warranty does not cover physical damage, misuse, improper installation, or normal wear and tear.
Customer Support : 9:00 am to 5:00 pm
Email: info@eliteautogear.com
For technical support questions, contact us at cs@eliteautogear.com
Phone: (877)-215-8187
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Low End You Can Feel
Bass Built for Daily Driving and Competition
Controlled Low End
Designed for tight, repeatable bass rather than one-note boom, so basslines and kick drums stay separate.
Built to Take Power
Voice coil, spider and cone materials are matched to the rated RMS so the sub handles sustained output.
Match the Enclosure
Performance depends on the box. Sealed for accuracy, ported for output. See the specs for recommended volume and tuning.
Wire It Right
Coil configuration decides your final impedance. Match it to a load your amplifier is stable at before wiring.
