Rockville
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SKU: SKU: DV12K6D1+Krypton M4+RWK01
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Thick plexi front with selectable white/blue LEDs creates a striking visual centerpiece without compromising structural integrity.
Krypton M4 delivers 1500W RMS at 1Ω with clip‑indicator remote and voltage display to maximize output while protecting your subs.
Precision‑vented cabinet tuned to 28 Hz produces deep, musical lows with authoritative slam and satisfying extension.
Double‑stacked 100 oz magnets, OFC coils, and vented T‑yoke improve efficiency, cooling, and long‑term reliability at high excursion.
0‑ga OFC wiring, ANL fuse block, and high‑grade RCA cables maintain strong voltage under load for stable, noise‑free performance.
Overall rating: 4.9 / 5 from 10 reviews.
Review topics: ["sound","speakers","bass","system"].
"Package is banging for the price. Still trying to tweak it more. Sounds awesome in my 2011 Sonata. Did the install of the system Package myself but had a new head unit installed at Best Buy in order to run the rca and remote cable. Very satisfied with the setup."
"Awesome speakers nice box build and amp looks good just does a lot of clipping but overall awesome sound system will continue buying Rockville audio"
"It was packed well, and it's easy to follow Instructions to instal. This is for my 20th grandson's birthday. And he's absolutely over the moon loves it. . However, there were supposed to be a free Bluetooth speaker it never arrive. . Glenn Graham"
"For the price , you cannot beat the sound that Rockville delivers. I placed the bundle package which included the 6k watt amp, connected to my Kenwood head unit, and with some fine tuning, the bass was clear and thunderous, rattling the trunk of my 2014 Dodge Challenger R/T. I was blown away. . . literally. I hope to enjoy my music in a completely different way for years to come. Thanks Rockville, you rock!"
"These are amazing speakers but as in the last review my speakers are clipping to easily too."
"The system is wonderful"
"Great quality, and get price, super easy to install looks and sounds great"
"Bought these for my son and he loves them. Thank you !"
"They only thing I was having problems with is it is clipping early and when I would bump it a lot it would sound like my speakers were blown like a pop but I checked them and they aren’t but then I took them apart to look and see if the lights or the plexi was loose but ended up being that the glue was not glued enough and the speakers was not even connected right like they didn’t even inspect the wiring was like half the wires were hanging out the voice coils sounds better now that I fixed but still but clips Early probably just need to do the big 3"
"Hooked them up myself and turned amp on half power beat em for a few days turned the amp up and they are awesome I have them in a 05 crown vic and they are very nice sounds amazing all I need is some large rockville stickers and ill represent rockville make it a theme for my car"
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