Power Acoustik PUB-8L – Slim 8" Under Seat Powered Subwoofer Enclosure with Built-in Amplifier & RGB LED Lighting
Power Acoustik PUB-8L – Slim 8" Under Seat Powered Subwoofer Enclosure with Built-in Amplifier & RGB LED Lighting is backordered and will ship as soon as it is back in stock.
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Today’s active powered subwoofers bring big bass to small spaces that a typical subwoofer wouldn’t fit. The PUB-8L under-seat subwoofer is made from a die-cast powder-coated aluminum enclosure with an integrated grill, protecting both the 8" subwoofer and built-in amplifier from unintentional damage. Traditional pre-amp features, such as a low-pass crossover, 45Hz bass boost, and a signal phase switch, bring dynamic sound to life. RCA line-in and speaker-level inputs, along with signal-sensing turn-on, provide flexible options for integrating the PUB-8L into your vehicle's audio system. A wired remote control is included, allowing you to adjust the bass volume from the driver’s seat.
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The Power Acoustik PUB-8L Slim Powered Subwoofer Enclosure is designed for today’s drivers who want more bass without sacrificing valuable interior space. Designed to slide under seats or fit snugly in tight compartments, this 8-inch active subwoofer delivers rich low-end performance with enhanced control and aesthetics, thanks to its built-in amplifier, RGB LED lighting, and slim-profile aluminum housing.
Whether you're upgrading a factory audio system or adding bass to a custom build, the PUB-8L brings impactful low frequencies to any car, truck, or SUV with minimal space requirements and maximum efficiency.
- [SLIM DESIGN FOR UNDER-SEAT INSTALLATION – BASS WITHOUT THE BULK] The low-profile enclosure makes this subwoofer ideal for under-seat or tight-space installs where traditional enclosures won’t fit. Its compact build lets you add impactful bass to sedans, coupes, or trucks, without sacrificing legroom or trunk space.
- [BUILT-IN AMPLIFIER – POWER MEETS EFFICIENCY] The integrated amplifier is optimized for the 8” subwoofer, eliminating the need for external amps or complicated wiring. With a maximum power of 600W and 150W RMS, this system is perfect for those seeking an all-in-one bass solution.
- [DYNAMIC SOUND CONTROL – FULL-FEATURED PREAMP SECTION] Custom-tune your bass response using the adjustable low-pass crossover, 45Hz bass boost, and phase switch (0°/180°). These tuning tools let you blend your sub seamlessly with your existing speakers and optimize performance based on your vehicle’s acoustics.
- [RGB LED ACCENTS – STYLE THAT GLOWS] A built-in RGB LED light ring adds a stylish touch to the enclosure, enhancing your car's interior with customizable color lighting effects that pulse or glow in sync with your music.
- [MULTIPLE INPUT OPTIONS – FLEXIBLE SYSTEM INTEGRATION] The PUB-8L includes both RCA line-level inputs and high-level speaker inputs with auto signal sensing turn-on. This makes it compatible with both factory head units and aftermarket receivers, so you can easily drop it into virtually any system.
- [REMOTE BASS CONTROL – ADJUST FROM YOUR SEAT] Included in the box is a wired bass remote, allowing you to dial in your subwoofer output in real time from the front seat—perfect for when you’re switching between music genres or sharing your car with other drivers.
With its all-in-one design, efficient Class D amplification, and stylish LED flair, the Power Acoustik PUB-8L proves you don’t need a massive box to get serious bass. It’s the perfect solution for compact, clean, and powerful bass—whether you drive a coupe, truck, or daily commuter.
