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Sound Storm Labs US8K 8" Amplifier Subwoofer Enclosure 400W RMS with Wire Kit

$84.99
Availability: Out of stock
SKU
Sound Storm Labs US8K

Sound Storm Labs US8K 8" Amplified Subwoofer Enclosure 400W RMS with Wire Kit


The Sound Storm Labs US8K is a compact, all-in-one amplified subwoofer system engineered to add tight, impactful bass to any vehicle without consuming valuable space. Featuring an integrated amplifier and a precision-tuned 8-inch subwoofer, this enclosure delivers consistent low-frequency performance with full control over tuning and output.


  • 400W RMS Power Output - Provides strong, controlled bass response suitable for daily driving and system upgrades.
  • Built-In Amplifier - Eliminates the need for an external amp, simplifying installation and system design.
  • Single 2.6 Ohm Voice Coil - Optimized for efficient power delivery and stable operation.
  • Phase Control - Allows precise phase alignment to ensure bass integrates seamlessly with the rest of your system.
  • Variable Low Pass Crossover - Fine-tune frequency output to match your speakers and listening preferences.
  • Variable Bass Boost & Gain Control - Customize low-end response and balance system output with ease.
  • High & Low Level Inputs - Compatible with both factory and aftermarket head units for maximum flexibility.
  • Built-In Protection Circuits - Thermal, short, and overload protection safeguard the system under demanding conditions.

  • Brand: Sound Storm
  • Model: US8K
  • MPN: Sound Storm Labs US8K
  • Type: Amplified Subwoofer
  • Speaker Size: 8 Inch
  • RMS Power: 400W
  • Peak Power: 800W
  • Frequency Response: 30Hz - 150Hz
  • Impedance: 2.6 Ohm
  • Signal to Noise Ratio: >90 dB
  • Connectivity: Wired
  • Color: Black

Designed for efficiency, control, and ease of installation, the Sound Storm Labs US8K is an ideal solution for drivers looking to enhance their system with powerful bass in a compact footprint. Whether upgrading a factory setup or complementing an aftermarket build, this amplified subwoofer delivers dependable performance with minimal complexity.

More Information
Product Name Sound Storm Labs US8K 8" Amplifier Subwoofer Enclosure 400W RMS with Wire Kit
Brand Sound Storm
Model US8K
RMS Power 400W
Features Built-In Amplifier, Phase Control, Low Pass Crossover
Speaker Size 8 Inch