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Rockville Rock Shaker 12 Black, 12' Powered Subwoofer, 800W, Deep Bass, Class-D Amp, RCA Inputs, Perfect for Home Theater & Studio

Free shipping on orders over $29.99

$199.95

$ 84 .99 $84.99

In Stock

1.Color:Black


About this item

  • DEEP BASS PERFORMANCE:- The Rockville Rock Shaker 12 delivers 800W peak power, producing rich, room-filling bass for movies, music, and gaming.
  • ADJUSTABLE CROSSOVER CONTROL:- Fine-tune low frequencies with a customizable crossover (50Hz-150Hz) for seamless integration with your audio system.
  • COMPACT AND STURDY BUILD:- Crafted with high-quality MDF, this subwoofer’s sleek, black design fits any home theater while ensuring durability.
  • VERSATILE CONNECTIVITY:- Features RCA and speaker-level inputs for compatibility with receivers, amplifiers, and home audio setups.
  • EASY SETUP AND OPERATION:- Includes a phase switch and volume control for quick adjustments, making it ideal for beginners and audiophiles alike.



4.4 out of 5 stars Best Sellers Rank
  • #54,571 in Electronics (See Top 100 in Electronics)
  • #47 in Home Audio Subwoofers
Date First Available March 9, 2021

Product Description

Rockville Rock Shaker 12" Inch Black 800w Powered Home Theater Subwoofer Sub

ROCK SHAKER 12 BLACK

Description:

The Rock Shaker 12 is an all in one powered 12” subwoofer perfect for any home theater system or studio application.

This product uses high grade components from the ground up and delivers clean sound with tight and thumpy bass you can really feel.

The enclosure is made of high quality MDF which delivers superb sound. We use a highly efficient class “D” amplifier that is engineered to be perfectly matched with the woofer and enclosure.

The woofer is top quality with foam surrounds and features a Y30 grade magnet, and a 4-layer voice coil.

Our subwoofer has RCA inputs and outputs as well as high level speaker inputs and outputs to support any setup.

Features:

  • Rockville Rock Shaker 12 Black 800 Watt Powered 12" Home Theater Subwoofer
  • 800 Watts Peak / 400 Watts RMS
  • Built-in Class D Amplifier
  • Enclosure is made of top quality MDF wood. (MDF wood sounds better and lasts longer than particle board)
  • High-grade vinyl enclosure covering with a beautiful finish
  • The enclosure is built with the perfect air space to maximize sound quality and punch
  • Class “D” Amplifier Circuitry with Auto-Switching Power Supply
  • High-grade woofer with foam surround and paper cone
  • Woofer has a Y30 grade magnet, and 2” 4-layer voice coil
  • Distortion-Free Playback Even at Max Volume Listening! Very Clean Sound!
  • Enclosure is filled with fire resistant poly cotton
  • Detachable foam grill

Inputs / Outputs / Controls:

  • RCA line input
  • RCA line output
  • Speaker High level inputs
  • Speaker High level outputs
  • Volume control
  • Phase switch (0°-180°)
  • Crossover Frequency control
  • Power switch
  • Standard IEC power cable included

Specifications:

  • Amplifier: Class D
  • Woofer Impedance: 4 Ohm
  • Signal to noise ratio: 85 dB (Maximum output with THD+1<1%, A-weight)
  • THD: 1%
  • INPUT sensitivity: 88dB +/- 2dB
  • Frequency Response: 40 Hz - 200 Hz
  • 800 Watts peak output
  • 400 Watts RMS output
  • Voltage: 110-240V
  • Product Dimensions in Inches: (W*H*D): 16.5'' x 20.5'' x 18''
  • Shipping Dimensions in Inches: (W*H*D): 20.5” x 24.8” x 20.5”
  • Unit Weight: 32.2 LBS
  • Shipping Weight: 43.2 LBS
  • Color: Black

customer
Reviewed in the United States on February 7, 2025
Great sound at a decent price. Good controls, no distortion, deep clean bass. These look good, too. I like to run them without the front grille attached so i can see them move.Only caution is to have someone qualified open up the back and remove the solder-splatter from the circuitry before using.
LM
Reviewed in the United States on February 14, 2025
I am very surprised on the sound this thing puts out. It thumps. Now is it 800w ???? Absolutely not. Why they would advertise that is beyond me. It does sound good. I feel it’s a cheap bass addition to any application. I use this in my garage with my surround sound and it sounds good. The quality of this product so far seems to be good for the price point. If you’re looking to make noise add bass for a cheap price I would recommend this product. As far as why no 5 stars Is due to the fact that it is NOT what they claim at 800 watts. Maybe 150-200 tops. Reason I say this is because the subwoofer I replaced was also a 12” and the amp rating was 96w this is a bit stronger but not by a whole lot.
Fred Smith
Reviewed in the United States on January 27, 2025
Excellent subwoofer. My home system can now hold it's own when jamming together with guitar amplifier wailing alongside. . Nice standby mode and adjustable crossover I have set wide open. Overall good playback sound quality at lower volumes as well. Didn't realize how much my bass needed fixing.
todd b
Reviewed in the United States on January 24, 2025
Great sound and build quality, shacks the walls, probably should have got 10" but love it
Troy e.
Reviewed in the United States on January 16, 2025
Returns aren't as easy as normal amazon items.Claims comes with remote doesnt not sure what it would before. Claims removable screen nope... Claims 400w rms yea freaking right maybe 100w. I barely even hear it at all. What you do hear though is a hum of horrible feed back.Cabinet is very cheap and peeling on the corner.Was hoping this would be a good replacement to mt polk psw505. Nope note even close
Aaron
Reviewed in the United States on October 11, 2024
This subwoofer delivers! The sound clarity, the power, the mere strength of sound communicates makes you feel like you’re in a movie theater, fully immersed in experience of alternate reality. Didn’t expect this. Very happy with this purchase. Highly recommend to anyone with high expectations of purity of audio. Dig!
Scooter
Reviewed in the United States on January 8, 2024
I wasn't sure of the outcome with some mixed reviews on this. Built a small theatre room with a ceiling mounted projector & 100" drop down screen. Running a 7.2 receiver and wired for 2 Subs on LFE with an RCA Y splitter for right & left on the Sub. Well I won't need 2 Subs, this 12" puts out some impressive thunder. I'm no Pro, but I know good bass when I hear it. It's big, and as others have said, big bang for the buck, and it seems to be well built. Auto on/off works well, and I am not picking up any audible hum. I may be replacing some higher end 10 inchers with this one on some of my other systems.
josh worden
Reviewed in the United States on January 9, 2023
So I used to have two 12" sub in my car, I'm new to home audio, but this sub is crazy. House audio is so much more powerful than car audio, this single 12" sub pumps so much bass it hurts my chest and makes me uncomfortable. I have it on almost the lowest setting because turning it up is overwhelming. Movies sound like you're sitting in the theater.My only complaint is the confusing hook ups on the back, the "high level output" for peripheral speakers only works in you also use the "high level input", ir doesn't function if you hook the sub up with RCA cables. My receiver has one RCA output for a subwoofer and I plugged it into the LEFT RCA "line in" and it works perfectly. I've only had this sub for a couple weeks, but as of now I'm blown away, and it is pretty reasonable price, I recommend it.
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