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Rockville W15K9D4 Bundle: 15" 5000-Watt Peak/1250-Watt RMS Dual 4 Ohm Car Subwoofer, dB14 Mono 2 Ohm Amplifier, RSV15 15 in Vented Subwoofer Enclosure, RWK41 4-Gauge Amp Wiring Kit, 5-Items

  • Based on 18 reviews
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Availability: In Stock.
Fulfilled by Audiosavings

Arrives Tuesday, Feb 24
Order within 4 hours and 22 minutes
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Features

  • Package Includes: (1) Rockville 15" Car Audio Subwoofer, (1) Rockville dB14 4000 Watt Peak/1000 Watt Dyno-Certified RMS Mono 2 Ohm Amplifier Car Audio Amp, (1) Rockville RWK41 4 Gauge Complete Car Amp Wiring Installation Wire Kit with RCA's, (1) Rockville 15" Vented Car Audio Subwoofer Box 2.6 Cubic Ft. Sub Enclosure, 10 Drywall Wood Screws, 12 Feet of 14 AWG Blue Speaker Wire, 2 Spade Terminals
  • Power And Control With dB14: Feed your 15" sub clean power with the dB14 mono Class-D amp rated at 1000-Watts Dyno-Certified RMS at 2-Ohm. Dial in your system using a fully adjustable 12 dB/octave crossover, low-pass from 50-250 Hz, subsonic filter 15-55 Hz, and 0-180 phase control. High-speed MOSFET power supply, 8-volt preamp circuitry, and full IC-controlled protection help maintain output, efficiency, and dependable daily performance.
  • 2.6 Cu. Ft. Vented Enclosure (RSV15): Single 15" ported subwoofer enclosure constructed from 3/4" MDF with a 2.6 cu. ft. net internal volume, spring-loaded terminals, and 32Hz tuning frequency. External dimensions measure 21" x 18" x 16.25".
  • Clean Install With RWK41 4 Gauge Kit: Build a stable, low-noise system using the RWK41's 4-gauge SuperFlex power and ground, 17' 100% copper twisted-pair RCA, remote lead, loom, and gold-plated AGU holder with 60-Amp AGU Gold Plated Fuse. Flexible jackets route easily through tight cabins and withstand -40 to 220 F, while quality copper conductors reduce resistance for stronger current delivery, cooler amplifier operation, and consistent bass output at daily-driver listening levels.
  • Subwoofer Critical Specs (W15K9D4): Dual 4-Ohm impedance, cutout diameter 14.09", mounting depth 8.23", weight 34.17 lb, frequency response 32 Hz - 1.5K kHz, Xmax 30 mm, sensitivity 87.9 dB.

Brand: Rockville


Speaker Maximum Output Power: 5000 Watts


Frequency Response: 1500 KHz


Connectivity Technology: Optical


Audio Output Mode: Mono


Mounting Type: Car Mount


Material: Paper, Aluminum, Magnet


Model Name: W15K9D4


Speaker Type: Subwoofer


Special Feature: Bass Boost


Recommended Uses For Product: Car


Compatible Devices: Smartphone, MP3 Player, Car Audio System


Subwoofer Diameter: 15 Inches


Unit Count: 5.0 Count


Surround Sound Channel Configuration: 2.1


Included Components: (1) Rockville 15'' Car Audio Subwoofer, (1) Rockville dB14 4000 Watt Peak/1000 Watt Dyno-Certified RMS Mono 2 Ohm Amplifier Car Audio Amp, (1) Rockville RWK41 4 Gauge Complete Car Amp Wiring Installation Wire Kit with RCA's, (1) Rockville 15'' Vented Car Audio Subwoofer Box 2.6 Cubic Ft. Sub Enclosure, 10 Drywall Wood Screws, 12 Feet of 14 AWG Blue Speaker Wire, 2 Spade Terminals


Product Dimensions: 9"D x 15.5"W x 2.4"H


Impedance: 4 Ohms


Is Waterproof: FALSE


Warranty Type: Limited


Number of Items: 1


Control Method: Remote


Wireless Communication Technology: No Wireless Communication Technology


Speaker Size: 15 Inches


Power Source: Corded Electric


Woofer Diameter: 15 Inches


Audio Driver Type: Dynamic Driver


Audio Driver Size: 15 Inches


Subwoofer Connectivity Technology: Wired


Specific Uses For Product: Car


Manufacturer: Rockville


Shape: Rectangular


Set Name: Rockville W15K9D4 15" 5000w Car Subwoofer+Vented Sub Box+Mono Amplifier+Amp Kit


Item Weight: 92.3 pounds


Item model number: W15K9D4+dB14+RWK41+RSV15+K1


Date First Available: March 27, 2018


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Feb 24

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

Learn more about financing & leasing here.

Top Amazon Reviews


  • This thing knocks!!!
Great quality… lots of power. Not to mention aesthetically pleasing … if your going biggest bang for your buck look no more lol
Reviewed in the United States on September 14, 2022 by Gambrell

  • Missing the subwoofer
Did not receive the subwoofer!!!!
Reviewed in the United States on July 18, 2023 by Tina j.

  • Can't think of anything bad to say about this kit.
Extremely satisfied with his product. If your looking to get into car audio and it's your first time, this is absolutely perfect. It sounds amazing, looks amazing, takes everything I throw at it, and doesn't even get warm.
Reviewed in the United States on March 4, 2019 by Kathrine Robicheaux Kathrine Robicheaux

  • Worth the money.
The media could not be loaded. I’m so excited Rockville out did themselves with the W15K9D4 & the BD14. Definitely a satisfied customer, and proud to be an owner. Thank you!! Excellent quality products looks amazing!!
Reviewed in the United States on January 30, 2019 by Franklin.fairfax

  • Never recieved full order
Never recieved full order
Reviewed in the United States on March 20, 2019 by Filomeno Martinez

  • Great product
Wiring could have been better
Reviewed in the United States on March 23, 2019 by Todd hinkle

  • Really good
This 15 inch sub complete kit is nice, idk about all these other reviewers saying it’s no good, the only thing I’d say that I didn’t like was the screws it came with to mount sub to box are trash throw them away and use stronger ones, and it doesn’t come with bass control knob so you’ll have to get that separate but other than that stuff it’s really nice. Shipping kinda threw me off saying the company is in New York but ships from Cali. ... show more
Reviewed in the United States on November 9, 2024 by James

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