1
/
of
11
Rockville
RMW8A
RMW8A
8" Powered Subwoofer, 800W Peak, Compact Tunnel Slot Ported Enclosure, Built-In Class D Amp, Includes Grill, Remote Bass Knob
Free Shipping
Regular price
$109.95
Sale price
$109.95
Regular price
$280.00
Unit price
/
per
Save 60%
Shipping calculated at checkout.
Features
- 8" powered subwoofer with built-in Class D amplifier
- Slim enclosure fits under or behind most seats
- Tunnel slot ported design delivers deep, powerful bass
- Includes steel mesh grill and remote bass knob
- Ready to connect with pre-installed woofer and wiring terminal
Couldn't load pickup availability
30-Day Money-Back Guarantee
Fast & Free Shipping
Buy Now, Pay Later
What's Included in the box
- 8" Powered Subwoofer Enclosure with Built-In Amplifier
- Steel Mesh Grill
- Remote Bass Knob
- Mounting Hardware
- Wiring Terminal
SKU: SKU: RMW8A
View full details










Product Description
The Rockville RMW8A delivers powerful, tactile bass from a compact 8" powered subwoofer, designed for vehicles where space is at a premium. Its tunnel slot ported enclosure and high-excursion subwoofer create deep, resonant lows, while the built-in Class D amplifier ensures clean, dynamic output. The ultra-slim profile fits under or behind seats, in trunks, or hatchbacks, making it ideal for cars and compact trucks. With CEA-2031 compliant power ratings, premium materials, and a carbon fiber pattern wrap, the RMW8A blends performance with sophisticated aesthetics—perfect for those seeking impactful bass and a refined upgrade to their driving experience.
Features
Powerful Bass in a Compact Form
8" high-excursion subwoofer and tunnel slot ported enclosure deliver deep, tactile bass from a slim profile.
Built-In Class D Amplifier
Integrated amplifier provides up to 800W peak for dynamic, distortion-free sound.
Fits Virtually Anywhere
Ultra-slim enclosure mounts under or behind seats, in trunks, or hatchbacks for flexible installation.
Premium Build and Finish
Carbon fiber pattern wrap, high-grade carpet, and steel mesh grill combine durability with sophisticated aesthetics.
Easy Control and Installation
Pre-installed woofer, five-way binding post terminal, and included remote bass knob make setup and tuning simple.
Technical Specifications
- Type of Product 8" Powered Subwoofer System
- Peak Power 800 Watts
- Program RMS Power 400 Watts
- CEA Rated RMS Power 200 Watts
- Nominal Impedance 4 Ohm
- Voice Coil 1.5" 4-Layer Kapton
- Magnet Structure Weight 70 oz
- Cone Material Talc Filled Polypropylene
- Suspension Linear Progressive Spider
- Surround Double Laminated, Stitched to Cone
- Frequency Response 30Hz – 500Hz
- SPL 96dB@1w/1m
- Construction CNC-Cut High-Grade MDF
- Amplifier Type Class D
- Inputs Five-Way Binding Post Terminal
- Weight (Not specified)
- Dimensions 5.3" x 19" x 11"