Rockville W12K9D2 12'' 4000w Car Audio Subwoofer Dual 2-Ohm Sub CEA Compliant


Rockville W12K9D2 12'' 4000w Car Audio Subwoofer Dual 2-Ohm Sub CEA Compliant by Rockville at The Course. MPN: W12K9D2. Hurry! Limited time offer. Offer valid only while supplies last. Features:Rockville W12K9D2 K9 Series 12'' Dual 2-Ohm Car SubwooferPeak Power Handling: 4000 WattsProgram Power Handling: 2000 Watts   CEA Rated RMS Power Handling: 1000 Watts 3'' 4-Layer Black Aluminum Voice Coils Wound with OFC (100% Copper) Wire Made in JapanThe 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


Rockville W12K9D2 12'' 4000w Car Audio Subwoofer Dual 2-Ohm Sub CEA Compliant by Rockville
4.2 out of 5 stars with 31 reviews
Condition: New
Availability: In Stock
$114.95


Quantity:  

 


Product Description & Reviews

Features:Rockville W12K9D2 K9 Series 12" Dual 2-Ohm Car SubwooferPeak Power Handling: 4000 WattsProgram Power Handling: 2000 Watts   CEA Rated RMS Power Handling: 1000 Watts 3" 4-Layer Black Aluminum Voice Coils Wound with OFC (100% Copper) Wire Made in JapanThe 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 MagnetCast Aluminum Basket With Black Sanded Finish Makes This Sub Very Efficient And Lighter WeightBlack Non-Pressed Paper Cone With Beautiful FinishOur 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 DistortionRed Stitching Cone Reinforcement Ensures Long LifePolypropylene (PP) DustcapImpedance: Dual 2-Ohm Voice CoilsVented Hole on T-yoke Enhances Heat DissipationSpecial Custom Rubber Boot Magnet Covers Make the Woofer Look Nice and Protects the MagnetCustom Rockville Mounting Gasket Looks Beautiful and Makes it Easy To Mount the Subwoofer Air-TightHigh BL Magnetic Motor GapWe use the highest grade black glue that handles extremely high temperatures which allows our woofer to handle even more power than they are ratedNomex Spider provides tear resistance, strength and long-term reliability over regular cotton and poly cotton spidersCutout Diameter: 11.13” inchesMounting Depth: 6.85” inchesFrequency Response: 33 Hz - 1.5K kHz10mm T-Yoke + 10mm WasherSensitivity: 83dBSealed Enclosure Volume: 0.46 - 1.24 Cubic FeetVented/Ported Enclosure Volume: 0.53 - 1.41 Cubic FeetWeight: 28.67 Lbs.Shipping Weight: 33 Lbs.Shipping Box Dimensions: 14.57" x 14.57" x 10.83" InchesTS Parameters:Fms: 35.7 HzRes: 106.8 OhmRe: 4.0 OhmQms: 4.94Qes: 0.52Qts: 0.47Rms: 11.2kg/sCms: 0.08mm/NMms: 246.6 grNref: 0.25%Bl: 20.7N/ASPL: 86dBVAS: 29.5LRp: 34.7 OhmLP: 31.1mHCP: 779.2uFLe: 2.05mH

Features & Highlights

  • Rockville W12K9D2 K9 Series 12" Dual 2-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 (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: 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: 0.46 - 1.24 Cubic Feet.
  • Vented/Ported Enclosure Volume: 0.53 - 1.41 Cubic Feet. Weight: 28.67 Lbs. Shipping Weight: 33 Lbs. Shipping Box Dimensions: 14.57" x 14.57" x 10.83" Inches.

Additional Information

Brand:
Rockville
Manufacturer:
Rockville
Category:
Subwoofers
Color:
n/a
Model:
W12K9D2
MPN:
W12K9D2
UPC:
819216020524
Part Number:
W12K9D2
Publisher:
Rockville
Binding:
Electronics
Item Size:
15.2 x 12 x 15.3 inches
Package Weight:
31.6 pounds
Package Size:
15.25 x 11.9 x 15.25 inches

 


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