Ville Rock Shaker Dark Wood 8" Powered Home Theater Subwoofer Sub
Ville Rock Shaker Dark Wood 8" Powered Home Theater Subwoofer Sub
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Rockville

Ville Rock Shaker Dark Wood 8" Powered Home Theater Subwoofer Sub

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Ville Rock Shaker Dark Wood 8" Powered Home Theater Subwoofer SubRockville Rock Shaker 8 Dark Wood Powered Home Theater Subwoofer 400W Peak 200W RMS Class D 20Hz 200HzRockville Rock Shaker 8 White Powered Home Theater Subwoofer 400W Peak 200W RMS Class D 20Hz 200Hz
Actual ColorDark Wood

Key item features

  • Powerful Amplification: Integrated Class D amplifier provides 400W peak / 200W RMS output for robust low-frequency reinforcement.
  • Audio Fidelity: Offers a 20 Hz - 200 Hz frequency response with 85 dB S/N and under 1% THD for clear bass.
  • Durable Woofer: An 8-inch paper cone woofer with foam surround, Y30-grade magnet, and 1.5" 4-layer voice coil ensures robust sound.
  • Acoustic Enclosure: Features a Dark Wood MDF cabinet, fire-resistant poly-cotton fill, rear-firing port, and detachable foam grille for optimized sound.
  • Flexible Integration: Provides RCA line input/output and high-level speaker I/O, along with rear-panel volume, crossover, and phase controls.
  • Compact Dimensions: Operates on 110-240V; measures 11.8" x 13.8" x 15" and weighs 18 lbs for easy placement.
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Specs

Woofer size, 8 inIs powered, YRms power rating, 200 WSubwoofer enclosure type, PortedSubwoofer type, Home Theater SubwooferImpedance, 4 ohm

About this item

Product details

The Rockville Rock is a subwoofer for home theater. The Rock is rated at 400 watts peak. The Rock is rated at 200 watts RMS. The subwoofer has a stated frequency response of 20Hz - 200Hz, defining the listed operating span for its audio output. The unit uses a built-in Class D amplifier as its internal audio power stage. The published sensitivity is 88dB +/- 2dB. The Rock is specified as an 8-Inch subwoofer. Enclosure is filled with fire resistant poly cotton.
  • The Rock Rockville Rock Provides 400W Peak Power for Audio Playback
  • The Rock Rockville Rock Provides 200W RMS Power for Audio Playback
  • The Rock Covers a 20Hz - 200Hz Frequency-Response Range for Audio Playback
  • A Built-In Class D Amplifier Provides the Unit Internal Audio Power Stage
  • The Rock Lists a Sensitivity of 88dB +/- 2dB for Its Audio Specifications
  • The Rockville Rock Uses an 8-Inch Driver in the Supplied Speaker Assembly
  • Enclosure Is Filled with Fire Resistant Poly Cotton
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Specifications

Woofer size

8 in

Is powered

Y

Rms power rating

200 W

Subwoofer enclosure type

Ported

Warranty

Warranty information

1 YEAR

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Customer ratings & reviews

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Showing 1-1 of 1 review

Jul 15, 2026
Reviewer name: anonymous
Walmart Associate
Sold and shipped byAudiosavings
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

this thing is fantastic! It did not plug and play with my Bose TV sound bar as I had hoped, but a $20 adapter and a new TV was all I needed to get it working how I wanted it. I wish it had a remote control but for the price point, THIS THING RUMBLES MY WHOLE HOUSE! (and part of the neighborhood if it's up a little too loud lol) super easy to use and has all the hookups you would need speaker level inputs and clear instructions how to hook it up. sometimes I can't even get it above Volume 1 without it rumbling the whole house! packs a punch.

Helpful?6POE054VL9IB15511969213
Current price is $134.95
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Arrives between Nov 17 - Nov 19
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Sold and shipped by Audiosavings
4.30548690064261 out of 5 stars
4.3 stars out of 5, based on 2023 seller reviews(4.3)
Extended holiday returns
Free Holiday returns until Jan 31