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Rockville

Rockville DK58 Package Dual 8" 1600W Loaded K5 Car Subwoofer Enclosure, DB11 Amp, 2 Ohm, Deep Bass, Compact Design, Easy Installation, for Car Audio Enthusiasts

  • Based on 277 reviews
Condition: New
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$199.95 Why this price?
Holiday Deal · 20% off was $249.99

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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2026

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Availability: In Stock.
Fulfilled by Audiosavings
Arrives Tuesday, Dec 23
Order within 19 hours and 5 minutes
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Features

  • DEEP, POWERFUL BASS: Dual 8" K5 subwoofers deliver 1600W peak power (400W RMS) with 2-ohm impedance, producing rich low-end sound for an immersive car audio experience.
  • HIGH-QUALITY ENCLOSURE: 3/4" MDF, bonded, stapled, and braced, with computer-designed vents and 15% angled alignment for optimal bass projection. Tuned at 37 Hz with 0.80 cu ft air space per sub.
  • COMPACT CLASS-D AMPLIFIER: Rockville dB11 1400W peak / 350W RMS @ 2 ohm mono amp includes a bass remote, adjustable crossover, and MOSFET power supply for reliable, efficient performance.
  • DURABLE BUILD: Features 1.5" 4-layer aluminum voice coils wound with Japanese OFC copper wire, non-pressed paper cone with blue stitching reinforcement, and gold-plated push terminals.
  • COMPLETE INSTALLATION KIT: Includes an 8-gauge wiring kit with copper RCA cables, power and ground cables, and accessories for quick setup in sedans, trucks, or SUVs.

Brand: Rockville


Speaker Maximum Output Power: 1600 Watts


Frequency Response: 1.3 KHz


Connectivity Technology: RCA


Audio Output Mode: Mono


Input Voltage: 12 Volts (DC)


Mounting Type: Car Mount


Material: Mdf, Copper


Model Name: DK58 PACKAGE


Speaker Type: Subwoofer, Component


Special Feature: Hi Res Audio


Recommended Uses For Product: For Computers


Compatible Devices: Personal Computer


Subwoofer Diameter: 8 Inches


Unit Count: 1.0 Count


Surround Sound Channel Configuration: 2.0


Included Components: Sub Enclosure, Amplifier, wiring kit


Product Dimensions: 15.7"D x 18.7"W x 34.2"H


Item Weight: 22 Kilograms


Impedance: 2 Ohms


Is Waterproof: FALSE


Warranty Type: [INF] Full Warranty


Number of Items: 1


Control Method: Remote, Voice


Wireless Communication Technology: No Wireless Communication Technology


Speaker Size: 8 Inches


Power Source: Corded Electric


Woofer Diameter: 8 Inches


Customer Package Type: FFP


Audio Driver Type: Dynamic Driver


Audio Driver Size: 8 Inches


Subwoofer Connectivity Technology: Wired


UPC: 819216024911


Style: Dual 8” With Amplifier


Manufacturer: Rockville


Shape: rectangular prism


Set Name: Package


Item Weight: 48.4 pounds


Item model number: DK58 PACKAGE


Date First Available: November 9, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Dec 23

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Best sub package available!
Such a good deal and easy to install with the provided install kit. They sound amazing and a lot larger than a pair of 8's. This has to be the best package on amazon. The box is nice heavy built and the subs seem pretty high quality.
Reviewed in the United States on September 19, 2025 by Chad S.
    • Great deal and pretty loud bass
Decent bump for the money and i love it
Reviewed in the United States on December 1, 2025 by johnny baytz
    • Nice quality sound.
The only problem I have with this product is the smell of the speaker box, on hot days it fills my whole car with a fishy smell. They do sound nice and the bass is great for the size speakers they are.
Reviewed in the United States on November 13, 2025 by Shawna
    • Great At First
I knew this was cheap when I bought it, they’re no Kickers. Had them for less than a year and the amp blew and sub blew as well. They want me to cover the shipping costs ($250) to reship them back to them to fix it. Refuse to give a refund. Decent deal if you like buying an amp and a subwoofer every year. Save your $200 and buy Kickers. Unbelievable customer support ... show more
Reviewed in the United States on October 3, 2023 by Tiffany L Baird
    • Perfect for a jeep!!
Awesome choice for a jeep!! Im a first time audio system installer as well. I paired this kit with 4 sony 6.5" speakers (xs-1639) from wally world in the front doors and rear sound bar, plus i upgraded my head unit with a hikity single din android stereo from Amazon. The wiring kit for the Rockville set up was actually very complete and i didn't really have to buy anything else. Infact the amp and subs were easier to wire up than the head unit for the dash. The sound is fantastic, it fills the whole vehicle nicely and goes loud enough to be uncomfortable after a few minutes. The bass is very noticable when you pull into a store or gas station and open your door even at a modest volume or with the amp turned down half way. My girlfriends little sister was turning it up and i could hear it all the way inside the convenience store. LOL. Im happy with it and its what i expected. Its a damn good deal for $199. Id definitely buy it again. Plus its cheap enough that you can bang it when you feel like it and not worry. Its a really good deal. There's a couple of good videos on YouTube installing this exact kit that were very helpful. I have the amp controller set to %75 and got all the amp settings adjusted how i want them. Everything got done for $350 which is great for the whole done deal. If your thinking about it just get it before the price goes up. Or maybe get the dual 10s ... show more
Reviewed in the United States on March 9, 2025 by Patrick Rodriguez
    • Quality
I had it installed in my car and it sounds great.
Reviewed in the United States on September 28, 2025 by Alvin
    • Rockville 8s
Review Image by Daniel Kirkpatrick Daniel Kirkpatrick
Review Image by Daniel Kirkpatrick Daniel Kirkpatrick
Absolutely worth every penny.. never hadeights that hit so hard.. superior quality and sound super easy installation
Reviewed in the United States on August 15, 2025 by Daniel Kirkpatrick Daniel Kirkpatrick
    • Great product and well priced
Great product sound is awesome
Reviewed in the United States on September 6, 2025 by Val

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