The Best Rockville W12K9D4 of 2023 – Reviewed and Top Rated
After hours researching and comparing all models on the market, we find out the Best Rockville W12K9D4 of 2023. Check our ranking below.
2,692 Reviews Scanned
Rank No. #1
Rockville W12K9D4 V3 K9 4000W Peak/1000W RMS Car Subwoofer DVC 4-Ohm, Deep Bass, Durable Build, High Power Handling, for Car Audio Enthusiasts
- POWERFUL AUDIO PERFORMANCE:- Delivers 4000W peak and 1000W RMS for booming, distortion-free bass that fills any vehicle with rich, immersive sound.
- DUAL VOICE COIL DESIGN:- Features a 4-ohm dual voice coil for flexible wiring options, ensuring compatibility with various car audio amplifiers and setups.
- DURABLE CONSTRUCTION:- Built with a reinforced paper cone, high-density foam surround, and heat-resistant aluminum voice coil for long-lasting reliability.
- OPTIMIZED FOR DEEP BASS:- Engineered with a large magnet structure and extended pole piece to produce tight, low-frequency bass ideal for music genres like hip-hop and EDM.
- EASY INSTALLATION:- Includes a detailed manual and mounting hardware, making it simple to integrate into sealed or ported enclosures for custom car audio systems.
Rank No. #2
Rockville (2) W12K9D4 12" 8000 Watt Car Subwoofers Dual 4-Ohm Subs CEA Compliant
- : Rockville W12K9D4 K9 Series 12" Dual 4-Ohm Car Subwoofer. Peak Power Handling: 4000 Watts. Program Power Handling: 2000 Watts. CEA Rated RMS Power Handling: 1000 Watts. 3" 4-Layer Black Aluminum Voice Coils Wound with OFC Wire Made in USA. This voice coil is stable up to 240 degrees celcius! The voice coil windings are made in the USA!. Double Stacked 190 Oz High Quality Magnet. Cast Aluminum Basket With Black Sanded Finish Makes This Sub Very Efficient And Lighter Weight
- Two Chrome-Plated Binding Post Terminals. 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.. ThickFoam Surround Provides Incredible Sound Quality With Minimal Distortion. Red Stitching Cone Reinforcement Ensures Long Life. New Ultra-stiff PolyPropylene (PP) Dustcap. Impedance: Dual 4-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: 11.13 inches. Mounting Depth: 6.85 inches. Frequency Response: 33 Hz - 1.5K kHz. 10mm T-Yoke + 10mm Washer. Sensitivity: 83dB. Sealed Enclosure Volume:0.9 1.47 Cubic Feet. Vented/Ported Enclosure Volume:1.8 2.75 Cubic Feet. XMAX is 28MM. Weight: 28.67 Lbs.. Shipping Weight: 33 Lbs.. Shipping Box Dimensions: 14.57" x 14.57" x 10.83" Inches. XMAX: 28MM. Detailed Info: Body: Non-Pressed Paper. Gap Plate Inside Diameter: 95mm (3.74 inches)
- Gap Plate Outside Diameter: 190mm (7.5 inches). Gap Plate Thickness: 25mm (1 inch). Yoke Outside Diameter: 180mm (7.1 inches). Yoke Thickness: 10mm (0.4 inches). Yoke Pole Diameter: 75mm (3 inches)
Rank No. #3
Rockville (2) W12K9D4 12" 8000 Watt Car Subwoofers + Sealed Sub Box Enclosure
- Package Includes: (2)RockvilIe 12" Car Audio Subwoofers. (1)RockvilIe Dual 12 1.25 cu.ft. 3/4 MDF Sealed Subwoofer Enclosure Sub Box. 20 Drywall Wood Screws (Wood screws are the type of screws; the screws are actually made of metal). 20 Feet of 14 AWG Blue Speaker Wire. 4 Spade Terminals. : RockvilIe W12K9D4 K9 Series 12" Dual 4-Ohm Car Subwoofer. Peak Power Handling: 4000 Watts. Program Power Handling: 2000 Watts. CEA Rated RMS Power Handling: 1000 Watts
- 3" 4-Layer Black Aluminum Voice Coils Wound with OFC Wire Made in USA. This voice coil is stable up to 240 degrees celcius! The voice coil windings are made in the USA!. Double Stacked 190 Oz High Quality Magnet. Cast Aluminum Basket With Black Sanded Finish Makes This Sub Very Efficient And Lighter Weight. Two Chrome-Plated Binding Post Terminals. 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. ThickFoam Surround Provides Incredible Sound Quality With Minimal Distortion. Red Stitching Cone Reinforcement Ensures Long Life. New Ultra-stiff PolyPropylene (PP) Dustcap. Impedance: Dual 4-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 RockvilIe 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: 11.13 inches. Mounting Depth: 6.85 inches. Frequency Response: 33 Hz - 1.5K kHz
- 10mm T-Yoke + 10mm Washer. Sensitivity: 83dB. Sealed Enclosure Volume:0.9 1.47 Cubic Feet. Vented/Ported Enclosure Volume:1.8 2.75 Cubic Feet. XMAX is 28MM. Weight: 28.67 Lbs. Shipping Weight: 33 Lbs. Shipping Box Dimensions: 14.57" x 14.57" x 10.83" Inches. XMAX: 28MM. Detailed Info: Body: Non-Pressed Paper. Gap Plate Inside Diameter: 95mm (3.74 inches). Gap Plate Outside Diameter: 190mm (7.5 inches). Gap Plate Thickness: 25mm (1 inch). Yoke Outside Diameter: 180mm (7.1 inches)
Rank No. #4
Rockville W12K9D4 12" 4000 Watt Car Audio Subwoofer+Mono Amplifier+Amp Kit
- Package Includes: (1)RockvilIe W12K9D4 12"4000w Car Audio Subwoofer Dual 4-Ohm Sub CEA Compliant. (1)RockvilIe dB14 4000 Watt/2000w RMS Mono Class D 2 Ohm Amplifier Car Audio Amp. (1)RockvilIe RWK41 4 Gauge Complete Car Amp Wiring Installation Wire Kit with RCA's. : RockvilIe W12K9D4 K9 Series 12" Dual 4-Ohm Car Subwoofer. Peak Power Handling: 4000 Watts. Program Power Handling: 2000 Watts. CEA Rated RMS Power Handling: 1000 Watts
- 3" 4-Layer Black Aluminum Voice Coils Wound with OFC Wire Made in USA. This voice coil is stable up to 240 degrees celcius! The voice coil windings are made in the USA!. Double Stacked 190 Oz High Quality Magnet. Cast Aluminum Basket With Black Sanded Finish Makes This Sub Very Efficient And Lighter Weight. Two Chrome-Plated Binding Post Terminals. 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. ThickFoam Surround Provides Incredible Sound Quality With Minimal Distortion. Red Stitching Cone Reinforcement Ensures Long Life. New Ultra-stiff PolyPropylene (PP) Dustcap. Impedance: Dual 4-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 RockvilIe 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: 11.13 inches. Mounting Depth: 6.85 inches. Frequency Response: 33 Hz - 1.5K kHz
- 10mm T-Yoke + 10mm Washer. Sensitivity: 83dB. Sealed Enclosure Volume:0.9 1.47 Cubic Feet. Vented/Ported Enclosure Volume:1.8 2.75 Cubic Feet. XMAX is 28MM. Weight: 28.67 Lbs. Shipping Weight: 33 Lbs. Shipping Box Dimensions: 14.57" x 14.57" x 10.83" Inches. XMAX: 28MM. Detailed Info: Body: Non-Pressed Paper. Gap Plate Inside Diameter: 95mm (3.74 inches). Gap Plate Outside Diameter: 190mm (7.5 inches). Gap Plate Thickness: 25mm (1 inch). Yoke Outside Diameter: 180mm (7.1 inches)
Rank No. #5
Rockville RK12K9D4 Recone Kit for W12K9D4 Subwoofer, Durable Cone, Easy DIY Repair, for Car Audio Enthusiasts
- HIGH-QUALITY RECONE COMPONENTS:- Includes a precision-engineered voice coil, durable cone, spider, and dust cap, designed to restore your Rockville W12K9D4 subwoofer to its original audio performance.
- EASY DIY REPAIR:- Comes with clear, step-by-step instructions, making it simple for audio enthusiasts and hobbyists to repair their subwoofer at home without professional help.
- PERFECT FIT FOR W12K9D4:- Specifically tailored for the Rockville W12K9D4, ensuring seamless compatibility and optimal sound quality for car audio systems.
- DURABLE MATERIALS:- Built with high-grade materials to deliver long-lasting performance, ideal for maintaining powerful bass in your car audio setup.
- COST-EFFECTIVE SOLUTION:- Restore your subwoofer’s performance at a fraction of the cost of replacement, perfect for DIY car audio projects.
Last update on 2025-07-03 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API
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