Rockville
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Rockville W12K9D4 V3 12 K9 Series Car Subwoofer, 4000W Peak/1000W RMS, Dual 4-Ohm, Ultra-Stiff Cone, Double-Stacked Magnet, for Car Audio Bass Systems
Rockville W12K9D4 V3 12 K9 Series Car Subwoofer, 4000W Peak/1000W RMS, Dual 4-Ohm, Ultra-Stiff Cone, Double-Stacked Magnet, for Car Audio Bass Systems
Rockville W12K9D4 V3 12 K9 Series Car Subwoofer, 4000W Peak/1000W RMS, Dual 4-Ohm, Ultra-Stiff Cone, Double-Stacked Magnet, for Car Audio Bass Systems
Rockville W12K9D4 V3 12 K9 Series Car Subwoofer, 4000W Peak/1000W RMS, Dual 4-Ohm, Ultra-Stiff Cone, Double-Stacked Magnet, for Car Audio Bass Systems
Rockville W12K9D4 V3 12 K9 Series Car Subwoofer, 4000W Peak/1000W RMS, Dual 4-Ohm, Ultra-Stiff Cone, Double-Stacked Magnet, for Car Audio Bass Systems
Rockville W12K9D4 V3 12 K9 Series Car Subwoofer, 4000W Peak/1000W RMS, Dual 4-Ohm, Ultra-Stiff Cone, Double-Stacked Magnet, for Car Audio Bass Systems
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Rockville W12K9D4 V3 12 K9 Series Car Subwoofer, 4000W Peak/1000W RMS, Dual 4-Ohm, Ultra-Stiff Cone, Double-Stacked Magnet, for Car Audio Bass Systems
Rockville W12K9D4 V3 12 K9 Series Car Subwoofer, 4000W Peak/1000W RMS, Dual 4-Ohm, Ultra-Stiff Cone, Double-Stacked Magnet, for Car Audio Bass Systems
Rockville W12K9D4 V3 12 K9 Series Car Subwoofer, 4000W Peak/1000W RMS, Dual 4-Ohm, Ultra-Stiff Cone, Double-Stacked Magnet, for Car Audio Bass Systems
Rockville W12K9D4 V3 12 K9 Series Car Subwoofer, 4000W Peak/1000W RMS, Dual 4-Ohm, Ultra-Stiff Cone, Double-Stacked Magnet, for Car Audio Bass Systems
Rockville W12K9D4 V3 12 K9 Series Car Subwoofer, 4000W Peak/1000W RMS, Dual 4-Ohm, Ultra-Stiff Cone, Double-Stacked Magnet, for Car Audio Bass Systems
Rockville W12K9D4 V3 12 K9 Series Car Subwoofer, 4000W Peak/1000W RMS, Dual 4-Ohm, Ultra-Stiff Cone, Double-Stacked Magnet, for Car Audio Bass Systems
Rockville W12K9D4 V3 12 K9 Series Car Subwoofer, 4000W Peak/1000W RMS, Dual 4-Ohm, Ultra-Stiff Cone, Double-Stacked Magnet, for Car Audio Bass Systems
Incredible Sound Quality With Minimal Distortion - Perfect for Any Car Audio Setup!
Rockville W12K9D4 V3 12" K9 Series Car Subwoofer, 4000W Peak/1000W RMS, Dual 4-Ohm, Ultra-Stiff Cone, Double-Stacked Magnet, for Car Audio Bass Systems
Item #: 7953553

Rockville W12K9D4 V3 12" K9 Series Car Subwoofer, 4000W Peak/1000W RMS, Dual 4-Ohm, Ultra-Stiff Cone, Double-Stacked Magnet, for Car Audio Bass

Item #: 7953553

USD 188

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Incredible Sound Quality With Minimal Distortion - Perfect for Any Car Audio Setup!
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What Stands Out

Powerful Output
Delivers an impressive 3200 watts peak power and 800 watts RMS, ensuring exceptional sound performance that enhances any car audio system.
Dual Voice Coils
Equipped with dual 4-ohm voice coils, allowing for versatile wiring options that optimize compatibility with various amplifiers and setups.
CEA Rated
Meets CEA specifications, providing a reliable and quality audio experience, ensuring consumers receive accurate power ratings and performance.

Product Details

Shop Rockville W12K9D4 V3 12 K9 Series Car Subwoofer, 4000W Peak/1000W RMS, Dual 4-Ohm, Ultra-Stiff Cone, Double-Stacked Magnet, for Car Audio Bass Systems online at a best price in Palau. B07BMN7NNK
  • HIGH POWER HANDLING: Handles 4000W peak, 2000W program, and 1000W RMS for powerful, distortion-free bass in your vehicle.
  • FLEXIBLE WIRING: Dual 4-ohm voice coils with a 3" 4-layer aluminum former wound with OFC wire for efficient performance.
  • PREMIUM BUILD: Ultra-stiff non-pressed paper cone with thick foam surround and heat-resistant aluminum voice coil for durability.
  • COOLING & PERFORMANCE: Features improved ventilation, inner dustcap, and voice coil spacer for enhanced cooling and reliability.
  • HEAVY-DUTY DESIGN: Double-stacked 190 oz magnet, cast aluminum basket, and 83dB sensitivity; works in sealed or ported enclosures.
Audio Output ModeSurround
Mounting TypeCar Mount
Enclosure MaterialPaper, Aluminum
Speaker TypeSubwoofer
Additional FeaturesDurable
Antenna Locationcar
Subwoofer Diameter12 Inches (30.5 cm)
ColorBlack
Is WaterproofFALSE
Control MethodVoice
Speaker Size12 Inches (30.5 cm)
Woofer Diameter12 Inches (30.5 cm)
Water Resistance LevelNot Water Resistant
Specific Uses For Productcar audio systems
Processor Count1
MP3 playerNo
Controller TypeVoice control
Unit Count1.0 Count
Item Dimensions D x W x H15.2"D x 15.4"W x 12.2"H (38.6 x 39.1 x 31 cm)
Item Weight32 Pounds (14.51 kg)
Compatible Devices[Car]
Compatible with Vehicle TypeCar
Power SourceCorded Electric
BrandRockville
Model NumberW12K9D4
Model NameW12K9D4
Built-In MediaSubwoofer
Number of Items186
UPC819216020531
Global Trade Identification Number00819216020531
ManufacturerRockville
Item Type NameRockville W12K9D4 12" 4000w Peak Car Audio Subwoofer Dual 4-Ohm Sub 1000w RMS CEA Rated
Speaker Maximum Output Power4000 Watts
Frequency Response1500 KHz
Number of Audio Channels3.0
Impedance4 Ohms
Connectivity TechnologyWired
Wireless TechnologyNo Wireless Communication Technology
Subwoofer Connectivity TechnologyWired
Connectivity Protocolwired
Audio Driver TypeDynamic Driver
Audio Driver Size12 Inches (30.5 cm)

What's in the box

Subwoofer

Who Should Buy?

Suitable For
  • Bass Enthusiasts

    Ideal for users seeking deep, powerful bass to enhance their car audio experience with a strong subwoofer.

  • Budget Installers

    Great for those looking for an affordable yet high-performance subwoofer that provides excellent value for money.

  • Custom Audio Systems

    Perfect for DIY audio enthusiasts wanting to build a custom car audio system around a capable subwoofer.

Not Suitable For
  • Small Vehicles

    Not suitable for compact cars with limited space as its installation might be challenging and cumbersome.

  • Low Power Systems

    Users with low-wattage amplifiers may not fully utilize its capabilities, leading to underwhelming performance.

  • Noise Sensitive Users

    May not be ideal for individuals sensitive to loud noises, as it delivers substantial sound levels aggressive for installations.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are the key specifications of the Rockville W10K9D4 V3 K9 Series 10 Car Subwoofer?

    Answer: The Rockville W10K9D4 V3 features a peak power of 3200 watts and an RMS of 800 watts. It is designed with a dual 4-ohm impedance, three OFC (Oxygen-Free Copper) voice coils, a robust 185 oz magnet, and a 26mm Xmax for impressive sound performance. The cast aluminum basket ensures durability and enhances the overall sound quality. This combination of specifications allows the subwoofer to deliver deep bass and clarity, making it ideal for car audio enthusiasts looking to upgrade their sound system.
  • Question: How does the Xmax value affect the performance of the subwoofer?

    Answer: Xmax, or maximum linear excursion, measures how far the speaker cone can travel from its resting position. The Rockville W10K9D4 V3's 26mm Xmax allows for significant cone movement, which translates to deeper bass reproduction. This feature is particularly beneficial in high-volume settings, ensuring that the sound remains distortion-free while delivering powerful lows. Users can enjoy a thumping bass experience whether listening to music or playback from movies, enhancing the overall auditory experience in the vehicle.
  • Question: What type of amplifiers are compatible with this subwoofer?

    Answer: The Rockville W10K9D4 V3 is compatible with various amplifiers, particularly those that can output between 400W to 800W RMS at 4-ohm operation. A suitable amplifier will enhance the performance of the subwoofer, delivering optimal sound quality and volume without distortion. It's essential to match the amplifier's power output to the subwoofer's ratings to ensure maximum efficiency and longevity. Users often find that pairing it with Rockville or similarly rated brands yields the best results for their car audio systems.
  • Question: Can I use this subwoofer in a sealed or ported enclosure?

    Answer: Yes, the Rockville W10K9D4 V3 can be effectively used in both sealed and ported enclosures. A sealed box provides tight and accurate bass reproduction, making it great for heavy bass and clarity. In contrast, a ported enclosure enhances output at certain frequencies, resulting in louder bass. The choice between the two will depend on personal preference and the type of music being played. Users generally experiment with both types to find what best suits their listening environment and style.
  • Question: What is the significance of the cast aluminum basket in this subwoofer?

    Answer: The cast aluminum basket of the Rockville W10K9D4 V3 enhances structural integrity while reducing unwanted vibration. Unlike plastic baskets, the aluminum material helps to maintain the alignment of the voice coil during high performance, allowing the subwoofer to produce clearer sound with minimal distortion. This is particularly important when playing bass-heavy tracks, as it ensures that sound quality remains high. Users can appreciate the extended lifespan and reliability that this design offers in dynamic audio environments.
  • Question: How can I install the Rockville W10K9D4 V3 in my vehicle?

    Answer: Installing the Rockville W10K9D4 V3 typically involves mounting it in a suitable enclosure, connecting it to an amplifier, and wiring it to your vehicle's power and audio systems. Users should ensure they have the necessary tools like a drill, screws, and wiring kits for a secure installation. Additionally, following product manuals and online tutorials can guide you through the process to maximize performance. Proper installation can significantly enhance sound quality, providing an immersive listening experience while driving.
  • Question: What music genres are best suited for the Rockville W10K9D4 V3?

    Answer: The Rockville W10K9D4 V3 is versatile and well-suited for various music genres, particularly those with heavy bass elements like hip-hop, electronic dance music (EDM), and rock. Its ability to handle intense low frequencies makes it ideal for music with deep bass lines and dynamic sounds. Users have reported a satisfying listening experience across genres, enabling them to enjoy clarity and depth in their favorite tracks, enhancing both casual listening and more intense audio experiences.
  • Question: What kind of maintenance does the Rockville W10K9D4 V3 require?

    Answer: Maintaining the Rockville W10K9D4 V3 primarily involves ensuring that connections are secure and that the enclosure is free from debris and moisture. Regularly inspecting the voice coils and testing the sound output can help identify potential issues. Users are encouraged to keep the subwoofer clean and avoid pushing it beyond its limits to extend its lifespan. A well-maintained subwoofer will continue to deliver high-quality sound and performance, making periodic checks worthwhile for audio enthusiasts.
  • Question: Where can I buy the Rockville W10K9D4 V3 K9 Series 10 Car Subwoofer?

    Answer: You can purchase the Rockville W10K9D4 V3 K9 Series 10 Car Subwoofer from Ubuy in Palau. Ubuy offers a wide selection of audio products, ensuring you can find reliable options and competitive offerings. Their platform provides detailed product descriptions and user reviews that can help you make an informed decision when enhancing your car's audio system.

Rockville Component Subwoofers W12K9D4 Editorial Review

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USD 188

Order now and get it around Tuesday, July 28

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Features & Benefits

  • Peak power handling of 1000 watts and program power handling of 500 watts.
  • Features dual 2-ohm voice coils for enhanced sound quality.
  • Constructed with ultra-stiff materials for better durability and power handling.
  • Efficient cast aluminum basket design keeps the sub lightweight.
  • Includes high-quality chrome-plated binding post terminals for easy connection.
  • Engineered for optimal heat dissipation and minimal distortion, ensuring long-lasting performance.

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