PUB-10L | 800W Class D Subwoofer with RGB LED Lighting

Power Acoustik PUB-10L 10-Inch Powered Subwoofer Enclosure

The Power Acoustik PUB-10L Powered Subwoofer Enclosure is a compact, high-performance car audio solution designed to deliver deep, resonant bass in vehicles where space is at a premium. Combining a 10-inch subwoofer with an 800W Class D monoblock amplifier, this active subwoofer system produces powerful, distortion-free low frequencies that elevate your in-car audio experience. Housed in a durable powder-coated die-cast aluminum enclosure with an integrated grill, the PUB-10L features vibrant RGB LED lighting to add a customizable visual flair to your vehicle’s interior. 

With advanced audio controls like a variable 50-150Hz 12dB low-pass crossover, 0-12dB bass boost at 45Hz, and a 0-180° signal phase switch, you can fine-tune the sound to match your preferences. The system offers versatile connectivity, including high-level input with a quick-disconnect harness, optional signal-sensing auto-turn-on, and 200mV-6V stereo low-level RCA inputs, ensuring compatibility with both factory and aftermarket head units. A dash-mount remote level control allows convenient volume adjustments from the driver’s seat. Measuring 10.25”W x 3.375”H x 13.50”L, the PUB-10L is perfect for underseat or cargo area installations, making it an ideal choice for car audio enthusiasts seeking quality bass in compact spaces.

Key Features of the Power Acoustik PUB-10L

Powerful 10-Inch Subwoofer and Amplifier

The PUB-10L features a 10-inch subwoofer paired with an 800W Class D monoblock amplifier, delivering efficient and robust bass performance. The Class D technology ensures high power output with minimal heat generation, making it ideal for compact installations. Whether you’re listening to bass-heavy music or cinematic soundtracks, this subwoofer provides deep, punchy low frequencies that enhance your vehicle’s audio system.

Advanced Audio Tuning

Customize your sound with precision using the PUB-10L’s audio controls. The variable 50-150Hz 12dB low-pass crossover filters out high frequencies to focus on deep bass, while the 0-12dB bass boost centered at 45Hz allows you to amplify low-end response. A 0-180° signal phase switch ensures optimal sound alignment with your vehicle’s speakers, providing a dynamic and balanced audio experience.

Versatile Connectivity

The PUB-10L integrates seamlessly with your car’s audio system through multiple input options. The high-level input with a quick-disconnect harness is compatible with factory head units, while the 200mV-6V stereo low-level RCA input supports aftermarket setups. The optional high-level signal-sensing auto-turn-on feature powers the subwoofer automatically when audio signals are detected, simplifying operation. An 8-gauge power/ground wire input terminal ensures reliable power delivery, and the included dash-mount remote level control allows easy volume adjustments from the driver’s seat.

Durable and Stylish Design

Housed in a powder-coated die-cast aluminum enclosure with an integrated grill, the PUB-10L is built to withstand the rigors of vehicle environments while protecting the subwoofer and amplifier from damage. The RGB LED lighting floods the subwoofer with customizable colors, adding a stylish visual element to your car’s interior. With compact dimensions of 10.25”W x 3.375”H x 13.50”L, this subwoofer fits neatly under seats or in tight cargo areas, making it a versatile addition to any vehicle.

Technical Specifications

Why Choose the Power Acoustik PUB-10L?

The Power Acoustik PUB-10L is a compact yet powerful solution for car audio enthusiasts seeking deep, high-quality bass without sacrificing space. Its 10-inch subwoofer and 800W Class D amplifier deliver robust low frequencies, while the variable crossover and bass boost allow for precise sound customization. The RGB LED lighting adds a modern, customizable aesthetic to your vehicle’s interior, and the durable aluminum enclosure ensures long-lasting performance. With versatile connectivity options and a dash-mount remote control, the PUB-10L integrates seamlessly with your car’s audio system, making it ideal for both casual listeners and audiophiles. Its compact design is perfect for underseat or cargo area installations, offering a plug-and-play solution for vehicles with limited space.

Installation and Compatibility

The PUB-10L is designed for easy installation in compact spaces, measuring 10.25”W x 3.375”H x 13.50”L for underseat or cargo area placement. The high-level input with a quick-disconnect harness ensures compatibility with factory head units, while the 200mV-6V RCA input supports aftermarket systems. The optional signal-sensing auto-turn-on feature eliminates the need for manual power switching, and the 8-gauge power/ground wire input terminal provides reliable power delivery. The included dash-mount remote level control simplifies volume adjustments, ensuring a seamless user experience. For optimal performance, use 8-gauge wiring and verify compatibility with your vehicle’s audio system. Professional installation is recommended for complex setups to ensure proper power and signal connections.

Ideal Use Cases

• Compact Vehicles: Perfect for small cars or trucks with limited space, fitting neatly under seats or in cargo areas.
• Car Audio Upgrades: Adds powerful bass to factory or aftermarket audio systems, ideal for music enthusiasts.
• Custom Installations: The RGB LED lighting and durable enclosure make it a stylish choice for custom car audio builds.

Addressing User Concerns

Some online reviews, such as those on Amazon and Onlinecarstereo.com, note the need for proper 8-gauge wiring to maximize performance, which is addressed in the installation guidelines. The compact design is praised for fitting in tight spaces, but users are advised to ensure adequate ventilation to prevent overheating. The RGB LED lighting is a standout feature, though some users suggest pairing it with a compatible controller for full customization. The PUB-10L’s exclusivity at Walmart (priced at $138.00–$188.74) is noted for clarity, with retailer insights confirming its plug-and-play compatibility with most head units.

Conclusion

The Power Acoustik PUB-10L Powered Subwoofer Enclosure combines a 10-inch subwoofer with an 800W Class D monoblock amplifier to deliver deep, resonant bass in a compact, durable package. With features like a variable 50-150Hz low-pass crossover, RGB LED lighting, and versatile connectivity options, it’s designed for car audio enthusiasts seeking quality sound in small spaces. The powder-coated die-cast aluminum enclosure and dash-mount remote control add durability and convenience, making the PUB-10L a standout choice for underseat or cargo area installations. Whether upgrading a compact car or building a custom audio system, this active subwoofer system provides the performance and flexibility needed for an immersive listening experience.