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8" 400W Underseat Car Subwoofer, Slim Powered Car Subwoofers Under the Seat, Low Profile Audio Sub Built-in Amplifier, High/Low Level Input & Volume Controller for SUVs, Car, Truck, RV
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Shipped from Melbourne | Fast Shipping
Slim and Compact
Our ultra-slim 3.1-inch under seat car subwoofer, with a built-in amplifier, fits seamlessly under your car seat, maximizing space while enhancing your car audio system. Enjoy deep, powerful bass and immersive sound quality, making every drive more enjoyable.
Stable with High Fidelity
With 200W RMS rated power and 400W RMS peak power, our 8" powered car audio subwoofer delivers a distortion rate below 0.4% and a signal-to-noise ratio greater than 90%. It maintains clear, accurate sound even at high volumes, minimizes background noise, and prevents speaker damage, creating an immersive audio experience.
Powerful Bass Experience
50-150 Hz wide frequency response range covers the essential low-frequency spectrum, delivering a more balanced and complete auditory experience from bass to treble. The sealed enclosure enhances music depth and impact, ideal for genres that require strong rhythms and bass support, such as R&B, hip-hop, electronic dance music, and rock.
Highly Compatible
This under seat car truck subwoofer offers multiple signal input options, supporting both low-level RCA inputs and high-level inputs. It also includes a high-to-low level converter, ensuring compatibility with a wide range of car audio system, whether or not the main unit is equipped with RCA output.
Multiple Protections
This powered subwoofer for car truck is equipped with multiple built-in safety features, including overheat, short circuit, and fuse protection, ensuring reliable, long-lasting performance. And the aluminum alloy shell enhances heat dissipation, preventing overheating and significantly extending the subwoofer's lifespan.
| Height (cm) | 1 |
|---|---|
| Width (cm) | 1 |
| Length (cm) | 1 |
| EAN | 197988482635 |
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Fast Dispatch
Australian Shipping & Delivery
Orders are dispatched within 24–48 business hours directly from our Melbourne & Sydney warehouses. Orders placed before 8:00 AM AEST on business days commence processing the same day.
| Destination (AU) | Est. Transit Time |
|---|---|
| VIC Metro & Regional | 1 – 3 Business Days |
| NSW, ACT, SA | 2 – 4 Business Days |
| QLD & TAS | 3 – 5 Business Days |
| WA & NT | 5 – 7 Business Days |
* Regional and remote locations may take an additional 1–2 days. Australia Post & courier tracking notifications are emailed upon dispatch.
30-Day Guarantee
Returns & ACL Warranty
We offer a 30-Day Peace of Mind Return Policy for items in brand-new, unopened, and original packaging.
- Australian Consumer Law Covered: Full entitlement to repair, replacement, or refund for major faults or transit issues.
- Transit & Damage Claims: Must be reported within 7 days of delivery with photos of the box and product.
- Dedicated AU Support: Fast local resolution by our Australian support team.
Need assistance? Call our Australian support line at (03) 4320 0656 or email support@amdm.com.au.