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RMW8A

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RMW8A

  • RMW8A
  • RMW8A
  • RMW8A
  • RMW8A
  • RMW8A
  • RMW8A
  • RMW8A
  • RMW8A
  • RMW8A
  • RMW8A
  • RMW8A
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Rockville

RMW8A

RMW8A

8" Powered Subwoofer, 800W Peak, Compact Tunnel Slot Ported Enclosure, Built-In Class D Amp, Includes Grill, Remote Bass Knob

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$109.95
$109.95 $0.00
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
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1-Year Warranty
    • 8" Powered Subwoofer Enclosure with Built-In Amplifier
    • Steel Mesh Grill
    • Remote Bass Knob
    • Mounting Hardware
    • Wiring Terminal

SKU: RMW8A

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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.

RMW8A

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

Support

Learn More

Demo of RMW8A

How To Set Up Your RMW8A

Unboxing video of RMW8A

Wires, Inputs, and Controls on Your RMW8A Explained

  • RMW8A ACCESSORIES

    RMW8A ACCESSORIES

    $35.95
    $35.95 $0.00
    Out of Stock
  • RMW8A AMP BOARD

    RMW8A AMP BOARD

    $39.95
    $39.95 $60.00
    Save 33%
    Sale
  • RMW8A BASS REMOTE (Includes wire)

    RMW8A BASS REMOTE (Includes wire)

    $29.95
    $29.95 $0.00
    Out of Stock
  • RMW8A BASS REMOTE ONLY (no wire)

    RMW8A BASS REMOTE ONLY (no wire)

    $24.95
    $24.95 $60.00
    Save 58%
    Out of Stock
  • RMW8A HARNESS

    RMW8A HARNESS

    $19.95
    $19.95 $30.00
    Save 33%
    Out of Stock
  • RMW8A WOOFER

    RMW8A WOOFER

    $39.95
    $39.95 $60.00
    Save 33%
    Sale

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    Hear From Our Customers

    Overall rating: 4.2 / 5 from 10 reviews.

    AI Generated Review Summary

    Summary topics

    Review topics: ["sub","box","bass"].

    Review highlights

    Reviews

    "Got a 12in bass tube from rockville and handled everything. i have to have this on the lowest settings it hardly moves before making a horrible popping noise it has good wattage, just terrable speaker"

    — Sawyer (2/5)

    "This speaker box is really nice. Its fit and finish are excellent! The sound quality is amazing. The gain frequency response filter setting help to really tune in your desired sound and bass depth! Installation was ease as 123!"

    — Kenneth (5/5)

    Badass

    "Just had one of these guys installed in my 2018 Jeep Renegade. Wow it rocks. Even the shop that installed it were empressed."

    — Mike A. (5/5)

    Great Product! Recommend!

    "I installed Feb 2024 conjunction with a Rockville amp and 6x9's. At first I thought the full range 6x9's were gonna be enough to satisfy my hears, so I tested the system without the sub and then with the sub. Boy was I wrong! This powered sub adds a ton more quality sound and it makes a huge difference! You definitely want this!"

    — Jay K. (5/5)

    Great product

    "My husband got the ground pounder last year. He was very satisfied with it. This year he wanted this for his other truck. He is very satisfied with both products"

    — Jessica R. (5/5)

    Sub that added extra base

    "Sub is great for as small as it is added to 65 mustang gave the system the extra base. Not bad for a 8” small box did the job for me"

    — MARK U. (4/5)

    awesom bass!

    "nice box and great bass!!"

    — Jorge R. (5/5)

    Not that loud

    "I just installed this sub in my 2018 chevy LTZ & i was hoping for a lot more than i got. on the website you guys make this thing out to BUMP, but it is a bit whispy. Ill kee[p it hooked up until i find a better upgrade."

    — Willie S. (3/5)

    Exactly. What i expected? For

    "Exactly. What i expected? For the money it's not bad at all."

    — Ivan W. (5/5)

    It could hit a little

    "It could hit a little harder it’s OK it does give it some bass a 10” would of been better"

    — Jeffery L. (3/5)

    Q&A

    California Proposition 65 Warning: Cancer and Reproductive harm — www.P65Warnings.ca.gov