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Product description
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Customer Reviews
4.0 out of 5 stars 48
4.6 out of 5 stars 17
4.6 out of 5 stars 17
4.6 out of 5 stars 17
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Price
$89.99$89.99 $74.99$74.99 $86.99$86.99 $99.99$99.99 $139.99$139.99 $164.99$164.99
Product Type
Powered Subwoofer (built-in amp + speaker) Passive Subwoofer (external amp required) Passive Subwoofer (external amp required) Passive Subwoofer (external amp required) Passive Subwoofer (external amp required) Passive Subwoofer (external amp required)
Size
8 inches 10 inches 12 inches 15 inches 10 inches 12 inches
RMS Power / Peak Power
120W / 600W 600W / 1200W 600W / 1200W 600W / 1200W 1000W / 2000W 1250W / 2500W
External Amp Required?
No
✓
✓
✓
✓
✓
Sensitivity (dB)
>90dB (SNR, not sensitivity) 86.2dB 87.6dB 88.1dB 85.1dB 87.8dB
Resonant Frequency (Fs)
system 20‑150Hz 53.8Hz 40.3Hz 33.2Hz 49.3Hz 43.9Hz
Impedance / Coil Configuration
3Ω (fixed internal speaker) Dual 4Ω (D4) – parallel 2Ω or series 8Ω Dual 4Ω (D4) – parallel 2Ω or series 8Ω Dual 4Ω (D4) – parallel 2Ω or series 8Ω Dual 4Ω (D4) – parallel 2Ω or series 8Ω Dual 4Ω (D4) – parallel 2Ω or series 8Ω
Typical Application
Direct factory system upgrade, add bass, save space Balanced bass and space (more compact than 12″) Competition bass, high‑SPL setups (requires powerful amp) Extreme low‑end extension, large vehicles or competition High‑power 10″ for hard‑hitting impact High‑power 12″ for deep impact + punch
Installation Requirements
Ultra‑slim under‑seat (only 2.56″ tall), almost no trunk space Requires enclosure – medium footprint Requires custom or prefab enclosure (sealed/ported) – large Requires enclosure – very large Requires enclosure – medium Requires enclosure – large
[Powerful Power Output] Built-in Class AB amplifier delivers 120W RMS and 600W peak power. This 8 inch powered subwoofer provides consistent, distortion-free bass you can actually feel. Perfect for users who want honest wattage without marketing exaggeration.
[Multi‑Protection Circuit Design] Equipped with thermal protection, short‑circuit protection, under‑voltage protection, over‑voltage protection, and reverse connection protection – multiple safeguards ensure safe operation and extend the product’s lifespan.
[Precise Audio Adjustment Functions] Low pass filter (50–150Hz): Directs bass to the right frequency range Subsonic filter (20Hz): Removes inaudible low frequencies to save power Bass boost (0–+18dB): Adds punch when you want it Phase control & input sensitivity: Matches any factory or aftermarket system
[Ultra‑Slim Aluminum Alloy Chassis Design] At only 2.56 inches tall, this under seat subwoofer installs easily under front or rear seats of cars, trucks, SUVs, and sedans. The aluminum alloy housing provides excellent heat dissipation while saving your trunk space.
[Wide Application Scenarios] Comes with a wired bass level controller for independent bass adjustment from your head unit. Frequency response: 20-150Hz, SNR >90dB, impedance: 3Ω. Dimensions: 11.42×8.47×2.56 inches. Fits trucks/SUVs/sedans – an excellent under-seat powered subwoofer upgrade for all your in-vehicle bass needs.
$89.99