The Rockville RW8CA transforms your vehicle's audio experience with powerful bass that doesn't compromise space. This ultra-slim 8" active subwoofer fits discreetly under your seat while delivering 600W peak power for rich, deep sound. Perfect for compact cars, trucks, or any vehicle where space is limited but audio quality matters. The integrated amplifier simplifies installation with auto turn-on technology and versatile connection options. Precision controls let you customize your bass experience to match any music style. Experience premium low-end sound without sacrificing cargo space or aesthetic appeal in your vehicle.

 

BASS WITHOUT SACRIFICE: The Slimmest Under-Seat Subwoofer That Delivers

 

 

 

Compact Power for Your Ride

The ultra-slim Rockville RW8CA 8" powered subwoofer is engineered specifically for today's vehicles where space is at a premium. At just 2.7 inches in height, it discreetly slides under your car seat while delivering an impressive 600 watts of peak power (150 watts RMS). Its built-in amplifier eliminates the need for external components, providing a complete, space-efficient bass solution with CEA-2006-compliant power ratings that guarantee authentic performance.

Effortless Installation

Say goodbye to complicated setups. This subwoofer features high-level inputs with smart auto turn-on technology that senses when your audio system is active. No remote wire is required. All connections are conveniently located on one side for clean, straightforward wiring. The included mounting hardware and plug-and-play design make this one of the most user-friendly subwoofers available.

Customizable Sound Experience

Fine-tune your bass exactly how you want it. The RW8CA includes controls for volume, low-pass filter (50–150 Hz), phase adjustment, and a bass boost of up to 18 dB. The included remote bass knob puts instant control at your fingertips, allowing you to adjust bass levels without reaching under your seat or disrupting your drive.

Protected Performance

Built with reliability in mind, this subwoofer includes protection circuits that guard against thermal overload, short circuits, and power surges. The PWM MOSFET power supply ensures consistent performance, even during extended listening sessions. With a signal-to-noise ratio of 95 dB and a frequency response of 20 Hz to 150 Hz, you'll enjoy clean, distortion-free bass that enhances your music without overwhelming it.

Sleek Design Meets Practical Function

The RW8CA offers a sleek, low-profile design that combines performance with practicality and complements any vehicle interior. The sealed enclosure produces tight, accurate bass, and the compact footprint preserves passenger space and cargo area. Experience the depth and impact missing from your factory system, without the bulk of traditional subwoofer boxes."

Features

• Ultra-Slim Design - Only 2.7" in height to fit discreetly under most vehicle seats while delivering powerful bass without sacrificing passenger or cargo space
  
• Built-In Amplifier - Integrated 600W peak/150W RMS CEA-compliant amplifier eliminates the need for external components, simplifying installation and reducing wiring complexity
  
• Smart Auto Turn-On - High-level inputs with automatic sensing technology turn the subwoofer on and off with your audio system, requiring no remote wire connection from your head unit
  
• Precision Sound Control - Adjustable low-pass filter, phase control, and bass boost let you customize your bass response to match your music style and vehicle acoustics
• Remote Bass Level Control - Included knob allows convenient, real-time adjustment of bass intensity from the driver's seat without modifying main system settings
  

What's In the Box

• RW8CA 8" Powered Slim Car Subwoofer
  
• Remote Bass Control Knob with Cable
• Mounting Hardware Kit
• High-Level Input Harness

Specifications

Product Type	Powered Car Subwoofer
Woofer Size	8 inches
Enclosure Type	Sealed
Peak Power	600 Watts
RMS Power	150 Watts at 2 Ohms
Frequency Response	20Hz - 150Hz
Low Pass Filter	50Hz - 150Hz (Adjustable)
Bass Boost	0 - 18dB @ 45Hz
Phase Switch	0° or 180°
Subsonic Filter	29Hz (Built-in)
Signal to Noise Ratio	95 dB
Sensitivity	90dB @ 1w / 1m
Input Connections	Low Level RCA, High Level
Auto Turn-On	Yes (with High Level Input)
Remote Bass Control	Yes (Included)
Protection Circuits	Thermal, Short, Overload
Dimensions (L x W x H)	12.4" x 11" x 2.7"

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