Rockville

Rockville RV12 2B 1200W Dual 12 Car Subwoofer Enclosure 400W RMS Mono Amp CEA-2006 Compliant Subsonic Filter Amp

360+ bought in the past month

$209.95

About this item

  • 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
$209.95

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Product details

BrandRockville
Speaker Maximum Output Power1200 Watts
Frequency Response20 KHz
Connectivity TechnologyAuxiliary, RCA
Audio Output ModeMono

Technical specifications

input_voltage7.2 Volts
mounting_typeCar Mount
materialFabric/Carpet
model_nameRV12.2B
speaker_typeSubwoofer
special_featureComputer Designed, Under-Side Bass Reflex, Aero-Port System
recommended_uses_for_productMusic
compatible_devicesCar Audio System
subwoofer_diameter12 Inches
unit_count1.0 Count
surround_sound_channel_configuration1.0
colorblack
included_componentsAmp kit, RCA cables, Power cable, Ground wire, Remote cable, Speaker wire, Fuse holder
product_dimensions5"D x 16"W x 5"H
item_weight53 pounds
impedance4 Ohms
is_waterproofFALSE
warranty_typeLimited
number_of_items1
control_methodRemote
wireless_communication_technologyUnspecified wireless technology
speaker_size12 Inches
power_source12V DC Powered
signaltonoise_ratio97 dB
woofer_diameter12 Inches
audio_driver_typeDynamic Driver
audio_driver_size12 Inches
subwoofer_connectivity_technologyWired
number_of_circuits2
number_of_power_levels1
series_number12
specific_uses_for_productIn-car audio system
upc819216025895
styleDual 12”
global_trade_identification_number00819216025895
manufacturerROCKVILLE
shaperectangular prism
set_nameRockville RV12.2B Bass System
departmentAll Ages
item_model_numberRV12.2B
best_sellers_rank#25,529 in Electronics ( See Top 100 in Electronics ) #8 in Car Enclosed Subwoofer Systems
date_first_availableOctober 31, 2019

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Customer reviews

4.01,400 ratings

Customers say

Customers find the subwoofer enclosure delivers great sound quality and offers good value for the price.

★★★★★

Great product worth the price

Terry F.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. Read more

★★★★★

Product Review: Rockville RV12.2B 1200W Dual 12" Car Subwoofer Enclosure+Mono Amplifier+Amp Kit

Caden WellsJuly 13, 2023

The Rockville RV12.2B 1200W Dual 12" Car Subwoofer Enclosure+Mono Amplifier+Amp Kit is a powerhouse when it comes to car audio. This all-in-one package delivers impressive bass performance, making every drive a truly immersive audio experience. The dual 12" subwoofers packed within the enclosure produce deep and resonant bass tones that bring your music to life. With a total power handling of 1200W, these subwoofers deliver punchy and dynamic bass response that adds a whole new dimension to your car audio system. The included mono amplifier is specifically designed to power the subwoofers, ensuring optimal performance and efficiency. With its reliable power output, it provides the necessary energy to drive the subwoofers and deliver hard-hitting bass that you can feel in your chest. What sets the Rockville RV12.2B apart is its convenience and ease of installation. The subwoofers come pre-mounted in a sturdy enclosure, saving you time and effort in building a custom setup. Additionally, the included amp kit provides all the necessary wiring and accessories to connect the amplifier to your car's electrical system seamlessly. The build quality of the RV12.2B is top-notch. The enclosure is constructed with durable materials that can withstand the rigors of car audio usage. The subwoofers themselves are built to handle high power levels, ensuring long-term reliability and performance. Once installed, the Rockville RV12.2B transforms your car audio system into a bass powerhouse. Whether you enjoy the deep thump of hip-hop, the rumbling lows of electronic music, or the impactful bass lines of rock and metal, this system delivers the low-end frequencies with authority. In summary, the Rockville RV12.2B 1200W Dual 12" Car Subwoofer Enclosure+Mono Amplifier+Amp Kit is an exceptional package for those seeking to enhance their car audio experience. With its powerful subwoofers, dedicated mono amplifier, and complete amp kit, it provides a comprehensive solution for achieving impressive bass performance. Get ready to feel the music like never before as the RV12.2B brings the thunderous lows to your car's audio system. Read more

★☆☆☆☆

It is what it is. Update: IT SUCKS!

AllonApril 9, 2025

The system is weak! The amp they send you do nothing for their 12’s speakers. They should only send that amp for 10’s and under. The box is cool. What I did was switch amps (cause I have 2 vehicles) I put my 3000 Planet Audio on these speakers plus infinity 12 speaker and switch their amp to my kickers 10’s in the other car. 2 stars cause I like the box for my future 12’s. But box and wiring kit almost cover the $200 if you really look at it. The amp is actually ok on them 10 kickers. But I wish I didn’t have to do nothing. That’s why you got the 2 stars. Will purchase piece by piece like the 1st time next time. Had to update. The amp is now cutting on and off from the overheating. DO NOT BUY. I have bought another Planet Audio 3000 amp to replace this and planning on buying 12 speakers to replace in their box! I can’t understand how this item got more than 2 stars in the reviews. My kicker 10’s are way better than these 12’s. Hit harder and everything! They barely hit! 😅 If you want to give this crap a chance keep the box intact for ease of packaging and shipping back to their butts! Read more

★★★★★

Glad I tried these and didn't go with a more expensive brand

Thomas DePaoloNovember 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. Read more

★★★★☆

Good product for the price, minimal flaws.

CaedmonJanuary 25, 2023

I bought this for my 2008 honda fit hatchback. Provides very good bass for the price. Sometimes these can be very hard to wire through your firewall, but that will be the same no matter which amp/subs you get. The only reason i'm only going with 4 stars, is because the amp is a lot lower quality. This is understandable considering the price, but is something you should consider. Mine is still working fine, however several of the knobs used to adjust have broken off with minimal force. Read more

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