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Rockville

Rockville W15K9D2 15" 5000w Peak Car Audio Subwoofer Dual 2-Ohm Sub 1250w RMS CEA Rated Black

    • Based on 2,447 reviews
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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon
Arrives Tuesday, Dec 31
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Size: 15 Inch


Style: 15” K9 Series 2 Ohm


Features

  • Rockville W15K9D2 K9 Series 15" Dual 2-Ohm Car Subwoofer. Peak Power Handling: 5000 Watts. Program Power Handling: 2500 Watts. CEA Rated RMS Power Handling: 1250 Watts.
  • 3" 4-Layer Black Aluminum Voice Coils Wound with OFC (100% Copper) Wire Made in Japan. The CCAW Wire we use is made in Japan. It is one of the most important components to make the sub high quality and last longer.
  • Double Stacked 190 Oz High Quality Magnet. Cast Aluminum Basket With Black Sanded Finish Makes This Sub Very Efficient And Lighter Weight. Black Non-Pressed Paper Cone With Beautiful Finish.
  • Our cones are ultra-stiff. They are thicker and stronger than other subs on the market making our subs able to handle more power. Thick Foam Surround Provides Incredible Sound Quality With Minimal Distortion.
  • Red Stitching Cone Reinforcement Ensures Long Life. Polypropylene (PP) Dustcap. Impedance: Dual 2-Ohm Voice Coils. Vented Hole on T-yoke Enhances Heat Dissipation.
  • Special Custom Rubber Boot Magnet Covers Make the Woofer Look Nice and Protects the Magnet. Custom Rockville Mounting Gasket Looks Beautiful and Makes it Easy To Mount the Subwoofer Air-Tight.
  • High BL Magnetic Motor Gap. We use the highest grade black glue that handles extremely high temperatures which allows our woofer to handle even more power than they are rated.
  • Nomex Spider provides tear resistance, strength and long-term reliability over regular cotton and poly cotton spiders. Cutout Diameter: 14.09" inches. Mounting Depth: 8.23" inches.
  • Frequency Response: 33 Hz - 1.5K kHz. 10mm T-Yoke + 10mm Washer. Sensitivity: 83dB. Sealed Enclosure Volume: 1.75 -2.9 Cubic Feet.
  • Vented/Ported Enclosure Volume: 2.5 - 3.85 Cubic Feet. Weight: 30.25 Lbs. Shipping Weight: 33.68 Lbs. Shipping Box Dimensions: 17.72" x 17.72" x 12.4" Inches.

Description

Features: Rockville W15K9D2 K9 Series 15" Dual 2-Ohm Car Subwoofer Peak Power Handling: 5000 Watts Program Power Handling: 2500 Watts CEA Rated RMS Power Handling: 1250 Watts 3" 4-Layer Black Aluminum Voice Coils Wound with OFC (100% Copper) Wire Made in Japan The CCAW Wire we use is made in Japan. It is one of the most important components to make the sub high quality and last longer. (Most subs on the market use wire made in China which can not handle nearly as high temperatures as our wire that is made in Japan) Double Stacked 190 Oz High Quality Magnet Cast Aluminum Basket With Black Sanded Finish Makes This Sub Very Efficient And Lighter Weight Black Non-Pressed Paper Cone With Beautiful Finish Our cones are ultra-stiff. They are thicker and stronger than other subs on the market making our subs able to handle more power. Thick Foam Surround Provides Incredible Sound Quality With Minimal Distortion Red Stitching Cone Reinforcement Ensures Long Life Polypropylene (PP) Dustcap Impedance: Dual 2-Ohm Voice Coils Vented Hole on T-yoke Enhances Heat Dissipation Special Custom Rubber Boot Magnet Covers Make the Woofer Look Nice and Protects the Magnet Custom Rockville Mounting Gasket Looks Beautiful and Makes it Easy To Mount the Subwoofer Air-Tight High BL Magnetic Motor Gap We use the highest grade black glue that handles extremely high temperatures which allows our woofer to handle even more power than they are rated Nomex Spider provides tear resistance, strength and long-term reliability over regular cotton and poly cotton spiders Cutout Diameter: 14.09” inches Mounting Depth: 8.23” inches Frequency Response: 33 Hz - 1.5K kHz 10mm T-Yoke + 10mm Washer Sensitivity: 83dB Sealed Enclosure Volume: 1.75 -2.9 Cubic Feet Vented/Ported Enclosure Volume: 2.5 - 3.85 Cubic Feet Weight: 30.25 Lbs. Shipping Weight: 33.68 Lbs. Shipping Box Dimensions: 17.72" x 17.72" x 12.4" Inches TS Parameters: Fms: 32.2 Hz Res: 89.7 Ohm Re: 4.0 Ohm Qms: 6.00 Qes: 0.62 Qts: 0.56 Rms: 9.2kg/s Cms: 0.09mm/N Mms: 273.6 gr Nref: 0.45% Bl: 18.9N/A SPL: 88.5dB VAS: 85.9 L Rp: 35.0 Ohm LP: 32.7mH CP: 923.2uF Le: 2.04mH

Brand: Rockville


Speaker Maximum Output Power: 1250 Watts


Frequency Response: 1500 KHz


Audio Output Mode: Surround


Mounting Type: Car Mount


UPC: 819216020722


Global Trade Identification Number: 22


Manufacturer: Rockville


Age Range Description: All Ages


Number of Items: 56


Brand Name: Rockville


Model Number: W15K9D2


Model Name: W15K9D2


Power Source: Corded Electric


Speaker Maximum Output Power: 1250 Watts


Subwoofer Connectivity Technology: Wired


Audio Driver Size: 15 Inches


Number Of Circuits: 1


Audio Driver Type: Dynamic Driver


Item Weight: 30.3 Pounds


Item Dimensions D x W x H: 18.3"D x 18"W x 12.6"H


Unit Count: 1.0 Count


Impedance: 2 Ohm


Signal-to-Noise Ratio: 83 dB


Number of Audio Channels: 2.0


Frequency Response: 1500 KHz


Compatible with Vehicle Type: Car


Compatible Devices: Smartphone, Tablet, Laptop, Desktop, Car Stereos, Infotainment Systems


Speaker Size: 15 Inches


Specific Uses For Product: car


Controller Type: Voice control


Color: Black


Is Waterproof: FALSE


Warranty Type: Limited


Control Method: Voice


Audio Output Mode: Surround


Mounting Type: Car Mount


Material Type: Paper


Speaker Type: Subwoofer


Additional Features: High BL Magnetic Motor Gap


Recommended Uses For Product: car


Subwoofer Diameter: 15 Inches


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Dec 31

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.

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Top Amazon Reviews

    • Very very impressed ...and fast shipping 👍🏼👍🏼
Size: 10 Inch Style: 10” K9 Series 4 Ohm
I have too say am very impressed!! I’ve had in the pass 2 kickers L7 also 2 12 JL ‘s I’ve own plenty of 12 inch speakers with plenty of cheater amps I’ve Ben around the block as I’ve right now I still have a few cheater amps put away i still have 1 kicker ZR1000 and a ZR600 also a few ADS amps ..I own a Audi b8.5 I didn’t want to put 2 12’s in my trunk this time I wanted to upgrade the factory 10 inch subwoofer and a separate amp just for the 10 inch sub.. so I bought this 10 inch and I installed it where the factory sub was on the back top wow it almost didn’t fit I didn’t realize it was tall but it did.. I also sealed everything back there I used my alpine cheater amp as it’s only one Chanel And small amp it’s pushing 700 watts perfect for the speaker..the speaker i got was 10K9D4 4ohms wired to 2 ohms . this set up sounds nice it hits very low I have to say am impressed how it sounds.. some of my friends that have 2 12’s in there trunk couldn’t believe I was pushing 1 10 inch.. anyone reading this that don’t know to much about stereo systems keep in mind that a good brand amp comes a long way and keep in mind I have 4 cheater amps one of my amps is a true rms 1000 watt and I didn’t install that because it’s only 1 10 inch subwoofer and the most I’ll give this speaker is 600 to 700 watts Without blowing the speaker and trust me that’s plenty for one 10 inch this setup hits good in every music I throw at it ..I never owned 10 inch speakers I always went with 2 12inch ..now if I bought 2 of these speakers then I would of used my ZR600 cheater amp I still wouldn’t use the ZR1000 I would only use my ZR1000 if I had two 12’s my point is u don’t need to use a kicker ZR1000 cheater amp on 1 10 inch subwoofer u will blow this speaker ..I don’t understand y companies say 3000 watts on a speaker when true rms is 600 watts it confuses the newbies.. hope this helps someone That doesn’t know to much ..agin for the price of this speaker u can beat it ..I went with speaker because I didn’t want a box in my trunk o I forgot to mention I had a 10 inch kicker 8 ohm speaker with the factor amp before I installed my alpine cheater amp and this monster subwoofer ..5 stars for this speaker good price and well built speaker and very very fast shipping Update 2021 I ended up buying a second one these speakers with a good amp pounds I only had 1 at first I replaced the factory 10 inch to this speaker and I sounds like I have 2 12 inch subs in my car every one that hears it can’t believe the setup I have it hits nice I bought a nother one that’s how good these speakers are I have no complaint I can’t believe how well made these speakers are for the price . And the package is very well packaged for delivery.. ... show more
Reviewed in the United States on May 20, 2020 by Kiko33
    • Give it a chance to break in before passing judgment...
Size: 6.5 Inch Style: 6.5” K9 Series 2 Ohm
Review Image by PodGod PodGod
I built a sealed .4cf sub box, ran the sub for about 25-30 hours at moderate volume (30 watts) for break-in. When first fired off, it didn't sound that great, but as time progressed, the sound became cleaner and the really low notes got nice and tight. Thumps pretty darn good for a 6.5. I've heard 8s that didn't hit this hard. The sealed box really makes the bass notes nice and tight. I'm currently feeding it only about 100 watts through a Fosi mono sub, but being it's right under my feet, I'm not going any higher with the wattage as 40% volume gets uncomfortable. ... show more
Reviewed in the United States on October 11, 2024 by PodGod PodGod
    • Power
Size: 15 Inch Style: 15” K9 Series 4 Ohm
It’s good for the price but I’m sure the watt rating is exaggerated. I bought 2 and I have a 5000 2 channel cerwin Vega amp with each channel wired to each sub. Amp gain is at 75%. If I play them for a while, I can smell the coils burning. I haven’t blown them yet but I am searching for better replacement subs before I do. ... show more
Reviewed in the United States on October 7, 2024 by R
    • Worth the price
Size: 10 Inch Style: 10” K9 Series 2 Ohm
This subwoofer (10" K9 series) has truly blown me away! I usually dont write reviews but I wanted to add some clarity to the product reviews. I kept reading reviews like "Best cheap subwoofer out there" which didn't give me a good understanding of this sub. So far in the last few years I started with a 10" sub with a box from auto zone which was weak and distorted at high volume. Then I switched to a pyle 12" and after I blew that I got a kicker comp series 12" all of which were cheaper than this sub by a fair amount. The kicker was a very good sub IF you want outrageous amounts of bass. What I mean by that is that the bass would constantly overtop the treble. I like bass but it should be balanced out with the music. This K9 series I went with the 10" to try to fix that issue and it certainly did. The bass this sub produces is very clean and crisp. When I listen to rap it can still shake the hell out of the car, but it can also do those quick kicks to the chest. So overall the performance is outstanding. I believe the people that are saying this is the best cheap sub are refering to the quality of the sound it produces which cannot be replicated by cheaper subs. The build quality of this sub is also outstanding, it is a truly heavy duty sub. ... show more
Reviewed in the United States on August 1, 2019 by Danny
    • Great value, just the right boom
Size: 15 Inch Style: 15” K9 Series 4 Ohm
I bought this 15 inch sub to replace what is now two different blown subs. Each of the previous ones had slightly different musical qualities to them and I had had the first one for over 25 years, so was really accustomed to how it sounded. This sub impresses in all the right ways. I have it powered with a Rockford Fosgate amp that produces 300W RMS @ 2ohm which is more than enough to get this bumping hard. I studied a lot of reviews before buying. All of them pointed to the quality materials and construction but warned about running these too hard. My setup appears to be a good sweet spot. Running it on the lower power end like I am easily explains the weaker hit at the extremes of the dynamic range, which could likely be improved with a tuned enclosure but I have no complaints and dont intend to change anything. I have it in a sealed box and all in all this will provide the deep boom you want out of a 15 inch sub, at an affordable price. I can easily overpower the rest of my system with bass notes if I turn this up. And I enjoy the sound it provides in all types of music from classical (the cannons in the 1812 overture) to the old western classics of Hank Sr and the boomy rap rock/metal I love. And it's shaking the heck out of my F150 super cab! I might need to track down and try to dampen out a few new rattles! ... show more
Reviewed in the United States on September 15, 2019 by Amazon Customer
    • 100% perfect
Size: 10 Inch Style: 10” K6 Series 4 Ohm
The media could not be loaded. put 4 of these into a 2002 ford ranger extended cab, along with a full interior audio system. the box dimensions i used were 25x25x14”. the box was strapped to the back wall of the truck for seat clearance. powering these subs are 2 Rockville RVA-m3 amplifiers. 2 sets of 2 subs are wired at 1 ohm to two different box wire connectors with all 4 subs firing the same direction. this thing hits HARD and DEEP. it sounds very balanced with a good tune, eq, and low pass settings. i’d 100% recommend these ... show more
Reviewed in the United States on June 14, 2024 by andy

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