Description
Alpine PWE-R810 8" Underseat Subwoofer
400W MAX - 220W RMS
Experience powerful bass without sacrificing valuable cabin space with the Alpine PWE-R810 8" Slim Profile Powered Subwoofer. Designed for modern vehicles where space is at a premium, the PWE-R810 combines a high performance 8-inch subwoofer with a built in amplifier to deliver deep, clean, and punchy bass from an ultra-compact enclosure.
Whether you're upgrading a factory audio system or completing a premium aftermarket installation, the Alpine PWE-R810 adds rich low frequency performance that transforms every drive.

Powerful Bass in a Compact Design
Don't let its slim profile fool you. The Alpine PWE-R810 has been engineered to produce impressive bass output while fitting neatly under a seat or into other confined spaces.
Its compact design makes it the ideal solution for:
- Cars
- Dual cabs and utes
- SUVs
- 4WDs
- Vans
- Motorhomes
You can enjoy powerful bass without compromising passenger comfort or valuable cargo space.

Versatile for Any Audio Solution
Versatile for almost any application, the Alpine PWE-R810 can be connected to both Alpine and OEM head unit audio systems for seamless integration across a wide range of vehicles. Featuring RCA and speaker-level inputs, plus remote turn-on or auto signal sensing power-on capability, it easily adapts to factory or custom audio upgrades, simplifying installation while delivering flexible compatibility for almost any system configuration.
Perfect for Stealth Installations
Looking for a more stealth bass solution? The PWE-R810 is perfect for compact SUVs and Utes. Its slim profile design allows for convenient integration neatly within the cabin, either under the front seats or behind the rear seats, maximising space and delivering powerful bass. Enjoy deep, impactful low-frequency performance without cluttering your interior or compromising on practicality.
Extensive Audio Adjustment Options
Fine-tune the PWE-R810 to suit your vehicle and listening preferences with a comprehensive range of onboard controls. Adjust the Low-Pass Filter (50Hz–150Hz), Bass Boost (0dB to +12dB), Gain Level and Phase Switch (0°/180°) for optimal performance. Additional High/Low Input Level selection and Remote or DC Auto Turn-On functionality ensure seamless integration with factory or customer audio setups..

8-Gauge Power Terminals
The Alpine PWE-R810 features 8-gauge power terminals to support efficient current flow and stable power delivery, ensuring the amplifier receives the power it needs for strong, consistent bass performance. By accommodating thicker-gauge wiring, the design helps minimise voltage drop and resistance during demanding playback, supporting improved reliability, efficiency and overall audio performance.
Built-In Amplifier for Simple Installation
The PWE-R810 features a high-efficiency built-in amplifier perfectly matched to the subwoofer for outstanding performance and reliability.
Because the amplifier is integrated into the enclosure, installation is quicker and cleaner, and it requires fewer components than a traditional subwoofer-and-amplifier setup.
The result is premium Alpine sound with minimal installation complexity.

Extended Excursion, Greater Impact
Engineered for powerful low-frequency performance, the PWE-R810 features an extra-large 23mm surround that enables increased cone travel and extended X-Max capability. This enhanced excursion allows the woofer to move more air with greater control, producing deeper, more impactful bass while maintaining accuracy. The result is stronger low-frequency output and improved overall bass performance from a compact enclosure.

Included Remote Bass Controller
Take full control of your bass experience with the included remote bass controller. Easily adjust subwoofer output directly from the driver’s seat to suit listening preferences or driving conditions. Convenient and intuitive, the compact controller allows quick real-time bass adjustment without needing to access the head unit, delivering enhanced flexibility and everyday listening comfort.
Deep, Tight and Accurate Bass
Alpine engineered the PWE-R810 to deliver controlled, musical bass rather than overwhelming boominess.
The enclosure produces:
- Deep low-frequency extension
- Tight and accurate bass response
- Improved musical detail
- Enhanced overall sound balance
Whether you're listening to rock, pop, country, electronic music or podcasts, the PWE-R810 adds depth and realism to every track.
Perfect for Factory Audio Upgrades
Many factory sound systems lack the low frequency performance needed to reproduce today's music properly.
The Alpine PWE-R810 integrates easily with both factory and aftermarket head units, making it an excellent upgrade for drivers who want significantly better bass without replacing their entire audio system.
It's also the perfect companion to upgraded Alpine speakers and amplifiers.
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Premium Alpine Engineering
As with every Alpine product, the PWE-R810 has been built to the highest standards of quality and reliability.
Its rugged enclosure, precision engineered components and advanced amplifier technology ensure years of dependable performance, even in demanding automotive environments.
Features
- Ultra slim powered subwoofer enclosure
- Premium 8-inch Alpine subwoofer
- Built in high efficiency amplifier
- Compact design fits under most seats
- Ideal for tight installation spaces
- Deep, clean and punchy bass
- Enhances factory and aftermarket audio systems
- Excellent sound quality with minimal space requirements
- Rugged enclosure for long-term durability
- Easy installation with integrated amplifier
- Perfect for cars, SUVs, 4WDs, utes and vans
Applications
The Alpine PWE-R810 is ideal for:
- Factory stereo upgrades
- Under seat installations
- Compact vehicles
- 4WD touring vehicles
- Daily drivers
- Premium audio upgrades where space is limited
Why Choose the Alpine PWE-R810?
If you want powerful bass without filling your boot with a large Enclosure, the Alpine PWE-R810 is the perfect solution. Its slim profile, integrated Amplifier and exceptional Alpine sound quality make it one of the best compact powered Subwoofers available. Enjoy richer, fuller sound and experience your music the way it was meant to be heard without Compromising valuable interior space.











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