Skip to product information
1 of 9

Rockville

RV12.2B

RV12.2B

Complete Dual 12" Bass Package, Loaded Vented Sub Box, 400W RMS Mono Amp, 8 AWG Wiring Kit, Dash Remote

Free Shipping

Regular price $219.95
Sale price $219.95 Regular price
Features
    • Dual 12" subwoofers handle 400W RMS / 1200W peak in a vented enclosure
    • Bottom ports and a 15-degree cabinet angle aim bass toward the cabin
    • Class A/B mono amp delivers 400W RMS at 2 ohms and 200W RMS at 4 ohms
    • Speaker-level inputs and auto turn-on connect to factory radios
    • Includes a complete 8 AWG wiring kit and dash-mount bass remote
30-Day Money-Back Guarantee
Fast & Free Shipping
Buy Now, Pay Later
1-Year Warranty
    • (2) 12" Subwoofers
    • (1) Vented Dual 12" Subwoofer Enclosure
    • (1) Mono Block Amplifier
    • (1) Dash-Mount Bass Remote with Cable
    • (1) 8 AWG Amplifier Wiring Kit

SKU: SKU: RV12.2B

View full details

Product Details

The Rockville RV12.2B is a dual 12-inch car subwoofer package that pairs a vented enclosure with a matched mono block amplifier and a complete 8 AWG wiring kit. The subwoofers handle 400W RMS (1200W peak) and fire through bottom-mounted ports, while the cabinet sits at a 15-degree angle to aim bass toward the cabin. The Class A/B amplifier delivers 400W RMS at 2 ohms or 200W RMS at 4 ohms, with an adjustable subsonic filter. Speaker-level inputs and auto turn-on let it connect to a factory radio, and the dash-mount bass remote keeps low-end control within reach on daily commutes, road trips, and car shows.
Rockville

Unleash Booming Bass: Dual 12" Subwoofer System

Rockville

Immersive Bass Performance

The Rockville RV12.2B is a dual 12" vented subwoofer system engineered for those who crave deep, punchy bass and refined sound. Its precision-angled enclosure and bottom-ported design maximize output, delivering a rich, resonant audio experience.
Rockville

Superior Power and Control

Paired with a dedicated 400W RMS mono amplifier, this system delivers consistent, clean power for every beat. The dash-mounted bass remote puts total control at your fingertips.
Rockville

Versatile Integration

Designed for easy installation, the RV12.2B adapts to a wide range of vehicles and audio setups. The included high-grade wiring kit ensures reliable connections and optimal signal flow, making setup straightforward and secure.
Rockville

Distinctive Quality and Design

From its aviation-grade tweed carpet to the oversized Rockville embroidery, every detail reflects a commitment to style and durability. The system’s matched components are engineered to work together, producing efficient, distortion-free bass.
Rockville

Upgrade Your Drive

Transform your vehicle’s sound with the RV12.2B. Experience the thrill of powerful bass and premium build quality—your next drive deserves nothing less.

Features

    • A Full Bass System in One Box

      Dual 12-inch subwoofers, a vented enclosure, a mono block amplifier, and an 8 AWG wiring kit come matched, giving you a complete bass install from a single package.

    • Bass Aimed Into the Cabin

      Bottom-firing Aero-Port vents and a 15-degree cabinet angle push low frequencies toward the listening area for deep, punchy bass in sedans, coupes, and SUVs.

    • Clean Power at Real Ratings

      The Class A/B mono amplifier delivers 400W RMS at 2 ohms and 200W RMS at 4 ohms with under 1% THD, so you get the output you plan around.

    • Works With Factory or Aftermarket Radios

      Speaker-level inputs with auto turn-on connect to factory head units, while RCA line inputs and a full-range RCA output pair with aftermarket decks and additional amplifiers.

    • Tune Your Bass From the Dash

      A dash-mount bass remote, 50Hz to 250Hz low-pass crossover, 10Hz to 50Hz subsonic filter, and +/- 12dB bass EQ at 45Hz let you tune output for your vehicle.

RV12.2B

Technical Specifications

  • Product Type Car Subwoofer Package: Dual 12" Vented Enclosure, Mono Block Amplifier, 8 AWG Wiring Kit
  • Subwoofer Size 12" (x2)
  • Subwoofer Power Handling (Pair) 400W RMS / 1200W Peak
  • Subwoofer Frequency Response 35Hz to 500Hz
  • Subwoofer Cone Injection-Molded, Talc-Filled, Brushed Polypropylene
  • Subwoofer Surround High-Excursion Butyl Rubber
  • Subwoofer Dust Cap 3-D Molded

Support

Yes. The amplifier has high-level speaker inputs, so you can connect it straight to your factory radio's speaker wires, and its OEM auto-start circuit turns the amp on with the radio, no separate remote turn-on lead required. RCA line inputs are there for aftermarket head units.

Yes. Both 12" subwoofers ship pre-installed in the vented enclosure, so the box is ready to wire as soon as it's out of the carton. You only need to mount the amplifier, run the included wiring, and connect the speaker wire to the gold-plated push terminal.

The dual 12" subwoofers are rated for 400W RMS and 1200W peak. The included Class A/B mono block amplifier delivers 400W RMS at 2 ohms and 200W RMS at 4 ohms with under 1% THD, so the amp and subs are sized to work together out of the box.

The kit is built around 8 AWG: 17' of power cable and 3' of ground wire, plus 17' of copper RCA cables, 17' of 18 AWG remote wire, 17' of 16 AWG speaker wire, a gold-plated ANL fuse holder with a 50A fuse, 7' of split loom, and terminals, ties, and a grommet.

The enclosure measures 29.4" L x 18.4" W x 15.9" H and weighs 36.45 lb. Measure your cargo floor and the narrowest point of the trunk or hatch opening before ordering, and keep loose cargo away from the bottom ports so they can move air freely.

The under-side Aero-Port vents work with a 15-degree cabinet angle to push bass forward and up into the cabin instead of straight into the trunk floor. Firing toward the listening area couples the bass with the cabin air for deeper, punchier low end.

The dash-mount bass remote sets bass level from the front seat. At the amp, you can tune the 50Hz to 250Hz low-pass crossover, the +/- 12dB bass EQ at 45Hz, and the 10Hz to 50Hz subsonic filter, which blocks ultra-low frequencies that stress the subs without adding audible bass.

  • Need Additional Assistance?

    Contact Support

    Hear From Our Customers

    Overall rating: 4.5677967 / 5 from 118 reviews.

    AI Generated Review Summary

    The Rockville RV12.2B subwoofer package offers a high-quality, affordable system with great sound and bass response. Customers appreciate its easy installation, superior sound quality, and value for money. The package includes a powerful mono-block amplifier and dual 12-inch subwoofers, all designed to work seamlessly together.

    Summary topics

    • System Integration (14%): Customers expressed appreciation for the great system that was easy to install and fantastic for the price.
    • Subwoofer Performance (9%): It was highlighted by customers that the subwoofers were amazing and great for the price.
    • Product Quality (14%): Customers keep praising the great quality of the product, with multiple reviews emphasizing its top-notch sound.
    • Value for Money (11%): Customers raved about the great sound and affordable price of the subwoofer and amp.
    • Sound Quality (41%): Many customers brought up that the sound quality of the product is great, with some even calling it perfect.

    Review topics: ["sound","quality","setup","price","system","sub","amp","rockville","speakers","bass","deal","box","set","base","works","hits","kit","friends","install","subwoofer"].

    Review highlights

    • "The subwoofer sounds great the bass is crazy, honestly the price should be higher" — Gerald
    • "Great buy , good sound and quality :ok_hand:" — ANTHONY D.
    • "Great sounds and a great price" — Joey L.

    Reviews

    Missing

    "Did not get my free Bluetooth speaker. No torte box came and I searched the entire only box that did come"

    — Jayce B. (1/5)

    "Got it. All set up in the car and the amp don't work"

    — Michael (1/5)

    "Great Product"

    — James (5/5)

    Great price good speakers

    "They work and look great for a 1200 watt set up i would diffently buy them agian and might for my other 2 trucks"

    — Adrian H. (5/5)

    "the amp didnt work and the sotter for the speaker wire was terrible."

    — BNC (1/5)

    "The subs themselves are amazing but the amp is bad, just buy the 12s and buy the amp separately"

    — Robert (4/5)

    "i got it fast"

    — gaines (5/5)

    RV12. 2B

    "Easy to install and for the price it's a good deal good starter bass package I highly recommend buying if on a budget great quality"

    — Melvin C. (5/5)

    "Thank you my son like it awesome 🤗"

    — Raymond (5/5)

    Awesome

    "Great sound"

    — Christopher (5/5)

    Q&A

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