Rockville Rock Shaker 12" Wood Powered Home Theater Subwoofer, 800W Peak/400W RMS, Class D, 20Hz-200Hz
Rockville Rock Shaker 12" Wood Powered Home Theater Subwoofer, 800W Peak/400W RMS, Class D, 20Hz-200Hz
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Rockville

Rockville Rock Shaker 12" Wood Powered Home Theater Subwoofer, 800W Peak/400W RMS, Class D, 20Hz-200Hz

|10 ratings

Key item features

  • Potent Audio Performance: This 12-inch powered subwoofer delivers 800W peak/400W RMS via a Class D amplifier, offering a 20 Hz to 200 Hz frequency range for deep bass.
  • Robust Woofer Design: Equipped with a paper cone, foam surround, Y30-grade magnet, and 2-inch 4-layer voice coil for precise low-frequency reproduction.
  • Optimized Cabinet Construction: Features an MDF cabinet with vinyl covering and fire-resistant poly-cotton fill. Internal volume matched to the woofer for controlled acoustic output.
  • Versatile Connection Options: Includes RCA line input/output and high-level speaker inputs/outputs, ensuring broad compatibility with audio systems.
  • Adjustable Sound Parameters: Rear-panel controls provide fine-tuning for volume, crossover, and 0°-180° phase. Operates on 110-240V power.
  • Compact Wood Aesthetics: Measuring 16.5" x 20.5" x 18" and weighing 32.2 lb, this unit boasts an aesthetic wood finish.
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Specs

Home speaker & subwoofer type, SubwoofersRecommended location, IndoorBrand, RockvilleColor, BrownWireless, NWoofer size, 12 in

About this item

Product details

The Rockville Rock Shaker 12" is a powered home theater subwoofer in a Wood finish, rated at 800W peak and 400W RMS. Its built-in Class D amplifier is matched to the 4-ohm woofer for low-frequency reinforcement in home theater and studio systems. The specified frequency response is 20 Hz - 200 Hz.

The MDF enclosure uses a vinyl covering, internal fire-resistant poly-cotton damping, and a detachable foam grille. The paper-cone woofer has a foam surround, Y30-grade magnet, and 2" 4-layer voice coil. The cabinet volume is matched to the woofer for controlled low-frequency output.

Connection options include RCA line input and output plus high-level speaker input and output. Rear-panel controls include volume, crossover frequency, 0°-180° phase, and power. The unit accepts 110-240V power and includes an IEC cable; dimensions are 16.5" x 20.5" x 18", and unit weight is 32.2 lb.
  • Powered Output: 800W peak and 400W RMS output with an integrated Class D amplifier.
  • Audio Specs: 20 Hz - 200 Hz, 4-ohm impedance, 85 dB S/N, 88dB +/- 2dB sensitivity, and <1% THD.
  • Woofer Construction: Paper cone, foam surround, Y30-grade magnet, and 2" 4-layer voice coil.
  • MDF Enclosure: MDF cabinet with vinyl covering and internal air space matched to the woofer.
  • Acoustic Loading: Cabinet volume is matched to the woofer for controlled low-frequency output.
  • Cabinet Details: Fire-resistant poly-cotton fill and a detachable foam grille complete the enclosure.
  • Line Connections: RCA line input and output connect with compatible audio components.
  • Speaker-Level I/O: High-level speaker inputs and outputs provide an alternate system connection path.
  • Adjustable Controls: Rear-panel volume, crossover, 0°-180° phase, and power switch.
  • Power and Size: 110-240V operation with IEC cable; 16.5" x 20.5" x 18", 32.2 lb, Wood finish.
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Specifications

Home speaker & subwoofer type

Subwoofers

Recommended location

Indoor

Brand

Rockville

Color

Brown

Warranty

Warranty information

1 YEAR, Manufacturer

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Customer ratings & reviews

4.9 out of 5 stars
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10 ratings6 reviews
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  1. 5 stars90% (9)
  2. 4 stars10% (1)
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Showing 1-3 of 6 reviews

Jan 4, 2026
Reviewer name: Valentin
Sold and shipped byAudiosavings
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

best subwoofer

really bumps u wont regret it

Incentivized Review
Helpful?6SANDRZ7OKIW979699546
Oct 26, 2024
Reviewer name: Steven
Sold and shipped byAudiosavings
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Its a great sub, i love it!!!

Helpful?6SANDRZ7OKIW979699546
Feb 1, 2025
Reviewer name: Kevin
Sold and shipped byAudiosavings
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Fantastic!!! Works amazing!! Very impressed

Incentivized Review
Helpful?6SANDRZ7OKIW979699546
Current price is $199.95
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Sold and shipped by Audiosavings
4.306515301085883 out of 5 stars
4.3 stars out of 5, based on 2026 seller reviews(4.3)
Extended holiday returns
Free Holiday returns until Jan 31