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Rockville

Rockville RV12.1C 600W 12" Loaded Car Subwoofer Enclosure with 1200W Mono Amplifier and Amp Kit, CEA-2006 Compliant, Ported Design, for Car Audio Systems

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Availability: In Stock.
Fulfilled by Audiosavings
Arrives Friday, Jun 19
Order within 15 hours and 51 minutes
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Features

  • POWERFUL BASS PERFORMANCE: 12" subwoofer delivers 600W peak/200W RMS with a 1.5" aluminum 4-layer voice coil for clear, punchy bass.
  • OPTIMIZED ENCLOSURE DESIGN: Quasi-transmission line cabinet with underside vents angled 15% enhances in-vehicle bass response for louder, cleaner low frequencies.
  • HIGH-POWER MONO AMPLIFIER: 1200W peak, CEA-2006 compliant Class A/B amp delivers 200W RMS @ 4 ohms and 400W RMS @ 2 ohms with subsonic filter and adjustable crossover.
  • COMPLETE INSTALL KIT: Includes 8 AWG wiring kit, dash-mount bass remote, RCA cables, power/ground wires, and connectors for easy, efficient installation.
  • DURABLE BUILD: Rugged 5/8" MDF cabinet with aviation-grade tweed carpet and gold-plated push terminals. Frequency response 35Hz-500Hz, SPL 98dB @ 1w/1m.

Description

The Rockville RV12.1C 600W 12" Loaded Car Subwoofer Enclosure with 1200W Mono Amplifier and Amp Kit brings deep, powerful bass to your car audio system. Engineered for clean low-end sound, this package combines a high-efficiency ported subwoofer, a powerful CEA-2006 compliant amplifier, and a complete installation kit. Key Features: 12" subwoofer with 600W peak / 200W RMS output and 1.5" aluminum 4-layer voice coil. Ported enclosure with 15% angled vents for optimized in-car bass alignment. Amplifier rated at 1200W peak, 200W RMS @ 4 ohms, and 400W RMS @ 2 ohms, with adjustable low-pass crossover and subsonic filter. Frequency response of 35Hz-500Hz and SPL of 98dB @ 1w/1m for loud, accurate bass. Complete 8 AWG wiring kit with RCA cables, power/ground wires, connectors, and dash-mount bass remote. Sturdy 5/8" MDF cabinet with aviation- grade tweed carpet and gold-plated push terminals for lasting durability. Perfect for car audio enthusiasts, the RV12.1C package delivers clean, hard- hitting bass across all music genres while ensuring accurate, tested power ratings through CEA-2006 compliance. Its efficient design and included install kit make setup simple and performance long-lasting.

Brand: Rockville


Speaker Maximum Output Power: 1200 Watts


Frequency Response: 35 Hz


Connectivity Technology: RCA


Audio Output Mode: Mono


Audio Output Mode: Mono


Mounting Type: Car Mount


Enclosure Material: Metal, Wood


Speaker Type: Subwoofer


Additional Features: Optimized Enclosure & Amplifier


Antenna Location: For Music


Subwoofer Diameter: 12 Inches


Color: Black


Is Waterproof: False


Warranty Type: Limited


Control Method: Remote


Speaker Size: 12 Inches


Woofer Diameter: 12 Inches


Water Resistance Level: Not Water Resistant


Specific Uses For Product: Music playback in car environments


MP3 player: No


Controller Type: Remote Control


Unit Count: 1.0 Count


Item Dimensions D x W x H: 15.6"D x 18.4"W x 15.9"H


Item Weight: 33 Pounds


Compatible Devices: Car Audio System, Laptop, MP3 Player, Smartphone, Tablet


Compatible with Vehicle Type: Car


Audio Driver Type: Dynamic Driver


Audio Driver Size: 12 Inches


Brand: Rockville


Model Number: RV12.1C


Model Name: RV12.1C


Built-In Media: Subwoofer, Amp, Amp kit


Warranty Description: 1 YEAR


Number of Items: 1


UPC: 819216025901


Manufacturer: ROCKVILLE


Item Type Name: Rockville RV12.1C 600w 12" Loaded Car Subwoofer Enclosure+Mono Amplifier+Amp Kit


Speaker Maximum Output Power: 1200 Watts


Input Voltage: 50 Volts


Frequency Response: 35 Hz


Impedance: 4 Ohms


Connectivity Technology: RCA


Subwoofer Connectivity Technology: Wired


Connectivity Protocol: RCA


Battery Charge Time: 15 Hours


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jun 19

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • AUDIOSAVINGS Cust Svc is FANTASTIC!!!
unfortunately after only a month (maybe less) with our sub, it stopped working. it had been in my possession longer since it was a bday present for my nephew. we hooked up another sub to the amp setup and it worked fine. assumign it was just the sub itself. i hit up rockville cust svc, even outside of my return window. and i hit up audiosavings cust svc. audiosavings got back to me within 12 hrs and was already starting the tracking info to get this sent back. it was FANTASTIC. resolved the issue and immediately had DEM BUMPSSSS... would recommend and honestly we may buy more just for the fact their customer service will fix whatever issue you might come up with. ... show more
Reviewed in the United States on August 31, 2022 by D. Brink
    • Junk
Had this speaker installed, it worked for five minutes then took a crap. What a piece of crap! Do not recommend at all
Reviewed in the United States on May 18, 2026 by Amazon Customer
    • Buena calidad
Excellent
Reviewed in the United States on March 17, 2026 by Armando
    • Was very happy at first, very disappointed now. Was very happy at first, very disappointed now.
Review Image by Tyler
Review Image by Tyler
Review Image by Tyler
Review Image by Tyler
READ WHOLE REVIEW!! (April 23')- This is my first subwoofer kit, and I am super happy with it!! The sub and amp both seem to be fairly high quality and it really adds to my factory system well! I'm still breaking it in, but so far it's going great! I've never done an install like this, and I did it in roughly 8 hours, excluding a couple hours of figuring just for my car specifically. For the money, this kit puts out some pretty good sound. As long as you have a little electrical knowledge, this isn't too serious of a job. Recommend this kit! UPDATE BARELY 1 YEAR LATER (March 24')- Hello. I purchased this on April 6, 2023 and it is now March 2024. Very upset, as I found out only about 1 week after I reinstalled this same Amp and Subwoofer into my second car, that the Amp now overpowered-- and blew the subwoofer. I originally had this kit in my Jetta, and it made decent sound and power. But I wanted to move it to my next car, an Impala, and reinstall it in there. I bought another wiring kit from Rockville, got the same Amp and Sub wired up, and BOOM! It was back. It hit harder in the Impala than it did before in the Jetta, and I was very happy. For about a week. I thought the subwoofer and amp were matched for each other, but apparently the subwoofer could not hold up to the amplifier's full potential and power. Looks like I'll be purchasing a different brand of Subwoofer to replace this one. Does not last. ... show more
Reviewed in the United States on April 14, 2023 Reviewed in the United States on April 14, 2023 by Tyler
    • Rockville 12" sub and amp kit
Decent set up for the price puts out good bass and delivered in a timely manor. Easy install.
Reviewed in the United States on May 27, 2026 by Dustin Golden
    • NOT GOOD WASTE OF MONEY
-00001 VERY BAD
Reviewed in the United States on September 15, 2025 by Gurinder singh
    • Blown sub after 2 months
Easy to install. Thought it was going to be a great sub. Installed on christmas and already stopped working. Took it in to look at and said the sub is blown. That it was turned up to loud, it was never turned up all the way. Don't recommend
Reviewed in the United States on February 15, 2025 by Amazon Customer
    • This mono block n one speaker performs as anticipated This mono block n one speaker performs as anticipated
Review Image by Crystal coleman
Review Image by Crystal coleman
The sub sounds clean n deep... awesome box design n sold... although the amp was a little lighter than expected... meaning felt kinda cheap... and the terminals were all reversed... still puts out more than my woman expected....lol... for the price this was a good buy... time will tell...thanks Rockville... ... show more
Reviewed in the United States on March 31, 2021 Reviewed in the United States on March 31, 2021 by Crystal coleman

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