---
product_id: 168800992
title: "Rockville RV12.2B Dual 12\" Car Subwoofer Enclosure with Mono Amplifier"
brand: "rockville"
price: "1376900CFA"
currency: XOF
in_stock: true
reviews_count: 8
category: "Rockville"
url: https://www.desertcart.sn/products/168800992-rockville-rv12-2b-dual-12-car-subwoofer-enclosure-with-mono
store_origin: SN
region: Senegal
---

# 1200W peak power Full amp control w/ remote Durable 3/5" MDF cabinet Rockville RV12.2B Dual 12" Car Subwoofer Enclosure with Mono Amplifier

**Brand:** rockville
**Price:** 1376900CFA
**Availability:** ✅ In Stock

## Summary

> 🎶 Unleash the bass beast in your ride — don’t just drive, dominate the soundscape!

## Quick Answers

- **What is this?** Rockville RV12.2B Dual 12" Car Subwoofer Enclosure with Mono Amplifier by rockville
- **How much does it cost?** 1376900CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/168800992-rockville-rv12-2b-dual-12-car-subwoofer-enclosure-with-mono)

## Best For

- rockville enthusiasts

## Why This Product

- Trusted rockville brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Bass Tuning:** Adjustable low-pass crossover, subsonic filter & bass EQ for perfect sound
- • **Powerful Dual 12" Subs:** Feel every beat with 1200W peak clean bass
- • **Plug & Play Complete Kit:** Includes wiring kit and dash remote for effortless installation & control
- • **Pro-Grade Amplifier Included:** 400W RMS mono amp with MosFET tech for distortion-free sound
- • **Rugged Quasi Transmission Line Cabinet:** Built tough with 3/5" MDF and carpeted finish for lasting punch

## Overview

The Rockville RV12.2B is a complete car subwoofer system featuring dual 12" subs delivering 1200W peak power and a matched 400W RMS mono amplifier with advanced MosFET technology. Housed in a durable quasi transmission line cabinet made from 3/5" MDF with a carpeted finish, it ensures deep, distortion-free bass. Full amp controls including adjustable crossover, subsonic filter, bass EQ, and a dash-mount remote provide precise tuning. This all-in-one kit includes wiring for easy installation, making it a top-tier choice for car audio enthusiasts seeking professional-grade sound and effortless setup.

## Description

The Rockville RV12.2B is a complete bass system featuring dual 12" subwoofers (1200W peak / 400W RMS, CEA-2031 rated), a dedicated 400W RMS mono amplifier (CEA-2006 compliant), and a full 8-gauge amplifier wiring kit. This bundle is designed for car audio enthusiasts who want powerful, clean, and efficient bass without the guesswork.The subwoofers are housed in a Quasi Transmission Line cabinet, angled at 15 degree for optimized in-vehicle bass projection. Built from 3/5" MDF and covered in aviation-grade tweed carpet, the enclosure is rugged and acoustically tuned. Each subwoofer features injection molded, talc-filled polypropylene cones, butyl rubber surrounds, 3-D molded dust caps, and high-power aluminum 4-layer voice coils for consistent performance.The included mono amplifier delivers 200W RMS @ 4 ohm and 400W RMS @ 2 ohm, with a high-speed MosFET power supply, subsonic filter (10Hz-50Hz), adjustable low-pass crossover (50Hz-250Hz), and bass EQ (+/-12dB @ 45Hz). A dash mount remote lets you adjust bass on the fly.This system was engineered as a complete solution-from subwoofers to amp and wiring-to deliver loud, deep, and clean bass. Whether you're cruising the city or hitting the highway, the RV12.2B enhances your drive with pro-level sound.

Review: Glad I tried these and didn't go with a more expensive brand - I have had the dual 12" kit for a few weeks now. I was very skeptical about the kit since it cost less than what I would expect to pay for any amplifier capable of producing distortion free bass. I bought the whole system from desertcart. 4ch Blaupunkt 1404 amp. Pyle PLG6C component fronts. And JBL GT7 6.5" coaxial rears. And for under $200 the mids- and highs sounded as good as systems I would have spent 4 to 5 times as much for off Crutchfield. So I spent the 180 more to see if I could get a decent full range car stereo for under $400. I installed the subs and amp in a CR-V crossover and for a receiver used a Kenwood KMM-bt522hd single din I bought a couple years ago. I was immediately amazed at how great it sounded. For under $350 It sounded better than some $1000 car systems out there. The 2 - 12" ported box has all the bass u will ever need unless you want to shake all the cars in a 50ft radius. It seems about equal to when I've had a couple kicker comp 12's powered by a 500w+ Kenwood. Though its been a while so I may not be remembering the sound totally correct. But I'm 100% satisfied with the rockville amp-box kit. Honestly, for even a few hundred dollars it would be a bargain to me. Any music style sounds great and I can turn up the gains to max and I haven't gotten any distortion even with bass heavy artists like Bassnectar. I think it sounds ideal in my CR-V with the Pyle 6.5 fronts at 120hz LPF - 24db slope and the Jbl rears 100hz LPF -24db slope. The bass control knob is also really handy. I took it out of the factory housing and it fit perfectly inside an optional accessory switch plug under the shifter after drilling a hole for the knob and the led and applying a dab of hot glue so it won't ever loosen. If you're thinking about trying out one of these kits I would definitely check them out. I read some reviews about amps arriving DOA and I hesitated at first but I'm glad I finally went ahead and tried it before spending more on another brand.
Review: Great product worth the price - For the price it’s great, adds good bass and is easy to setup since the wiring kit is included. I’ve had the Rockville dual 8s in my other car and they have lasted 4 years on max boost with 60% gain, so I’m sure these will last long aswell. My only complaint is that with the dual 12s they sound like are a bit underpowered but for 200$ who cares they are great.

## Features

- DUAL 12" SUBS WITH CLEAN POWER: 1200W peak / 400W RMS (CEA-2031) power for deep, distortion-free bass from high-efficiency subs with aluminum voice coils
- COMPLETE PACKAGE: Includes a matched 400W RMS mono amp, CEA-2006 compliant with high-speed MosFET power supply and subsonic filter
- PRO-LEVEL BUILD QUALITY: Quasi Transmission Line Cabinet with 3/5" MDF, carpeted finish, and bonded, braced construction ensures durability and punchy bass
- PREMIUM SUB COMPONENTS: Injection molded cones, butyl rubber surrounds, and 3-D molded dust caps for accurate, high-impact low frequencies
- FULL AMP CONTROL: Adjustable low-pass crossover, subsonic filter, bass EQ, dash mount remote, and multiple input options for easy system tuning

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07ZTZ4PTG |
| Additional Features | Computer Designed, Under-Side Bass Reflex, Aero-Port System |
| Antenna Location | Music |
| Audio Driver Size | 12 inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Mono , Stereo |
| Best Sellers Rank | #23,703 in Electronics ( See Top 100 in Electronics ) #11 in Car Enclosed Subwoofer Systems |
| Brand | Rockville |
| Color | black |
| Compatible Devices | Car Audio System |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | RCA |
| Connectivity Technology | RCA |
| Control Method | Remote |
| Controller Type | Amplifier |
| Customer Reviews | 4.0 out of 5 stars 1,463 Reviews |
| Frequency Response | 20 KHz |
| Global Trade Identification Number | 00819216025895 |
| Impedance | 4 ohm |
| Input Voltage | 7.2 volts |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 5"D x 16"W x 5"H |
| Item Type Name | Rockville RV12.2B 1200W Dual 12" Car Subwoofer Enclosure+Mono Amplifier+Amp Kit |
| Item Weight | 53 pounds |
| Manufacturer | ROCKVILLE |
| Model Name | RV12.2B |
| Model Number | RV12.2B |
| Mounting Type | Car Mount |
| Number Of Circuits | 2 |
| Number of Audio Channels | 2 |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Power Source | 12V DC Powered |
| Series Number | 12 |
| Signal-to-Noise Ratio | 97 db |
| Speaker Maximum Output Power | 1200 watts |
| Speaker Size | 12 inches |
| Speaker Type | Subwoofer |
| Specific Uses For Product | In-car audio systems |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 12 inches |
| UPC | 819216025895 |
| Unit Count | 1 Count |
| Warranty Description | 1 YEAR |
| Warranty Type | Limited |
| Wireless Technology | No Wireless Communication Technology |
| Woofer Diameter | 12 inches |

## Product Details

- **Audio Output Mode:** Mono, Stereo
- **Brand:** Rockville
- **Connectivity Technology:** RCA
- **Frequency Response:** 20 KHz
- **Speaker Maximum Output Power:** 1200 watts

## Images

![Rockville RV12.2B Dual 12" Car Subwoofer Enclosure with Mono Amplifier - Image 1](https://m.media-amazon.com/images/I/61bDXGqGZDL.jpg)

## Questions & Answers

**Q: Can it fit on a Dodge Challenger 2013**
A: @Kevin Just looking at the box style its build for efficient bass on low power. I bet it sound pretty good.

It it was just some basic sealed job, then you may have a point.

**Q: Will it work with a 2002 Toyota Highlander with stock stereo?**
A: Of course any system can work with a stock stereo just make just you know how to install or get a professional

**Q: How Will it fit good in a 2017 ford fusion?**
A: Perfect fit it doesn't take too much room

**Q: Will fit in 98 Honda Civic**
A: Yes they will my son has one and they sound amazing

## Customer Reviews

### ⭐⭐⭐⭐⭐ Glad I tried these and didn't go with a more expensive brand
*by T***O on November 18, 2020*

I have had the dual 12" kit for a few weeks now. I was very skeptical about the kit since it cost less than what I would expect to pay for any amplifier capable of producing distortion free bass. I bought the whole system from Amazon. 4ch Blaupunkt 1404 amp. Pyle PLG6C component fronts. And JBL GT7 6.5" coaxial rears. And for under $200 the mids- and highs sounded as good as systems I would have spent 4 to 5 times as much for off Crutchfield. So I spent the 180 more to see if I could get a decent full range car stereo for under $400. I installed the subs and amp in a CR-V crossover and for a receiver used a Kenwood KMM-bt522hd single din I bought a couple years ago. I was immediately amazed at how great it sounded. For under $350 It sounded better than some $1000 car systems out there. The 2 - 12" ported box has all the bass u will ever need unless you want to shake all the cars in a 50ft radius. It seems about equal to when I've had a couple kicker comp 12's powered by a 500w+ Kenwood. Though its been a while so I may not be remembering the sound totally correct. But I'm 100% satisfied with the rockville amp-box kit. Honestly, for even a few hundred dollars it would be a bargain to me. Any music style sounds great and I can turn up the gains to max and I haven't gotten any distortion even with bass heavy artists like Bassnectar. I think it sounds ideal in my CR-V with the Pyle 6.5 fronts at 120hz LPF - 24db slope and the Jbl rears 100hz LPF -24db slope. The bass control knob is also really handy. I took it out of the factory housing and it fit perfectly inside an optional accessory switch plug under the shifter after drilling a hole for the knob and the led and applying a dab of hot glue so it won't ever loosen. If you're thinking about trying out one of these kits I would definitely check them out. I read some reviews about amps arriving DOA and I hesitated at first but I'm glad I finally went ahead and tried it before spending more on another brand.

### ⭐⭐⭐⭐⭐ Great product worth the price
*by T***. on December 24, 2025*

For the price it’s great, adds good bass and is easy to setup since the wiring kit is included. I’ve had the Rockville dual 8s in my other car and they have lasted 4 years on max boost with 60% gain, so I’m sure these will last long aswell. My only complaint is that with the dual 12s they sound like are a bit underpowered but for 200$ who cares they are great.

### ⭐ Poor quality won't last
*by A***R on August 22, 2026*

I do not recommend this product. I worked for a major stereo audio brand and I am more than qualified to install this product. Everything was fine for the first few weeks, and the amp went out it is not producing sound anymore. The amp is of poor quality. The company is requesting for me to pay to send back the amp, so they can fix it. Which I am not gonning to do. I don't feel like it's my responsibility to pay to send it back to them. So they can make a right. Do not waist your money.

## Frequently Bought Together

- Rockville RV12.2B 1200W Dual 12" Car Subwoofer Enclosure, Mono Amplifier, Amp Kit, Deep Bass, Durable Build, Easy Install, Perfect for Car Audio Enthusiasts
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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-09-17*