Alpine Compact Powered 8" Subwoofer - PWE-S8
which ends 07/15/2026
Alpine PWE-S8 Compact Powered 8" Subwoofer
Thread boosted bass all throughout your auto with the Alpine PWE-S8 subwoofer. This mighty sub pairs a compact design with booming effects for an amplified sound that's perfect for any car in need of a boost. Whether you'd like to feel full, complex audio in everything you listen to or need the lows of your favorite R&B playlists as you drive, this is a great choice for cars large and small. The Alpine PWE-S8 subwoofer's compact design makes it a good choice for smaller vehicles that need to prioritize every inch of space. It's a great addition to an existing audio system, and the subwoofer is the perfect spot to begin a complete vehicle audio overhaul.
A Small Sub with Big Sound
Alpine is known for quality sound equipment, and the Alpine PWE-S8 subwoofer is the perfect example. These engineers sacrifice nothing to give your car audio proper sound. It begins with a shallow mount installation, where the Alpine PWE-S8 sits just three inches in at its deepest point. This model is designed to fit perfectly beneath or behind a seat, even in a pickup truck. Alternatively, install it in the trunk of a sedan or the hatch of an SUV. The vehicle sub enclosure is crafted to make installation easy and audio sound unbelievable.
A Durable Build & Accessible Inputs
Wherever you choose to install your Alpine PWE-S8 sub, it's crafted for durability and convenient connection. The cast metal construction goes beyond pure plastic, all for extra strength in a space that could get bumped or bruised during your daily routine. Then there are the inputs; with the Alpine PWE-S8 subwoofer, a panel on the side gives users access to speaker inputs and RCA connections, as well as controls for Phase, Gain, LP Crossover and more. If you're ready to upgrade the bass in your auto and bring more depth to everything you listen to, order yours from Abt at 800-860-3577. And if you have questions, read up with our car subwoofer buying guide before you buy.
Features
- Compact, Yet Powerful
The compact, 120W PWE-S8 amplified subwoofer system lets you add deep, accurate bass to your sound system without taking up much space in your vehicle. - Shallow Mount
With a shallow mount, the PWE-S8 is just 3-inches deep (at deepest point), 13.5-inches wide and 9-inches tall - completely application ready. This compact subwoofer system works well under or behind the seat of a pickup truck, in a sedan trunk, or in the hatch of an SUV. - Ultiame Durability
The PWE-S8 Compact Subwoofer was designed in a cast metal construction for ultimate durability and performance. - Accessibility Catered To You
The side panel offers easy access to RCA and auto-sensing speaker inputs. The side panel also gives access to Phase, Gain, LP Crossover and Remote Sub Level controls for greater flexibility during installation.
General
Approximate Dimensions
Warranty Information
Approximate Weight
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Frequently Asked Questions
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The subwoofer delivers a maximum power output of 240 watts and a continuous RMS power handling of 120 watts, allowing for clear and impactful bass performance.
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The package includes the subwoofer, a 13-foot remote bass level knob with an adjustment range from 0 to -20dB, input harness, mounting brackets, and an owner's manual, providing everything needed for installation and operation.
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Yes, it features a built-in amplifier, making it a powered subwoofer that does not require an external amplifier for operation.
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Control options include phase, gain, low-pass crossover, and a remote sub level control, enabling users to customize sound settings for optimal audio performance.
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The frequency response ranges from 25 Hz to 152 Hz, covering deep bass frequencies for a rich and full sound experience.