{"product_id":"2-rockville-w12k9d4-12-8000-watt-car-subwoofers-vented-sub-box-enclosure-918038285-classtype-regular","title":"(2) Rockville W12K9D4 128000 Watt Car Subwoofers + Vented Sub Box Enclosure","description":"\u003cp\u003e\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e (2) Rockville 12Car Audio Subwoofers\u003cbr\u003e (1) Rockville Dual 12Vented Subwoofer Enclosure Box 1.55 CU FT 3\/4MDF\u003cbr\u003e 20 Drywall Wood Screws (Wood screws are the type of screws; the screws are actually made of metal)\u003cbr\u003e 20 Feet of 14 AWG Blue Speaker Wire\u003cbr\u003e 4 Spade Terminals\u003c\/p\u003e  \u003chr\u003e  \u003cp\u003e\u003cb\u003eFeatures of W12K9D4:\u003c\/b\u003e\u003cbr\u003e Rockville W12K9D4 K9 Series 12Dual 4-Ohm Car Subwoofer\u003cbr\u003e Peak Power Handling: 4000 Watts\u003cbr\u003e Program Power Handling: 2000 Watts \u003cbr\u003e CEA Rated RMS Power Handling: 1000 Watts \u003cbr\u003e 34-Layer Black Aluminum Voice Coils Wound with OFC Wire Made in USA\u003cbr\u003e This voice coil is stable up to 240 degrees celcius! The voice coil windings are made in the USA!\u003cbr\u003e Double Stacked 190 Oz High Quality Magnet\u003cbr\u003e Cast Aluminum Basket With Black Sanded Finish Makes This Sub Very Efficient And Lighter Weight\u003cbr\u003e Two Chrome-Plated Binding Post Terminals\u003cbr\u003e Black Non-Pressed Paper Cone With Beautiful Finish\u003cbr\u003e Our cones are ultra-stiff. They are thicker and stronger than other subs on the market making our subs able to handle more power.\u003cbr\u003e Thick Foam Surround Provides Incredible Sound Quality With Minimal Distortion\u003cbr\u003e Red Stitching Cone Reinforcement Ensures Long Life\u003cbr\u003e New Ultra-stiff PolyPropylene (PP) Dustcap\u003cbr\u003e Impedance: Dual 4-Ohm Voice Coils\u003cbr\u003e Vented Hole on T-yoke Enhances Heat Dissipation\u003cbr\u003e Special Custom Rubber Boot Magnet Covers Make the Woofer Look Nice and Protects the Magnet\u003cbr\u003e Custom Rockville Mounting Gasket Looks Beautiful and Makes it Easy To Mount the Subwoofer Air-Tight\u003cbr\u003e High BL Magnetic Motor Gap\u003cbr\u003e 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\u003cbr\u003e Nomex Spider provides tear resistance, strength and long-term reliability over regular cotton and poly cotton spiders\u003cbr\u003e Cutout Diameter: 11.13¡± inches\u003cbr\u003e Mounting Depth: 6.85¡± inches\u003cbr\u003e Frequency Response: 33 Hz - 1.5K kHz\u003cbr\u003e 10mm T-Yoke + 10mm Washer\u003cbr\u003e Sensitivity: 83dB\u003cbr\u003e Sealed Enclosure Volume: 0.9 ¨C 1.47 Cubic Feet\u003cbr\u003e Vented\/Ported Enclosure Volume: 1.8 ¨C 2.75 Cubic Feet\u003cbr\u003e XMAX is 28MM\u003cbr\u003e Weight: 28.67 Lbs.\u003cbr\u003e Shipping Weight: 33 Lbs.\u003cbr\u003e Shipping Box Dimensions: 14.57x 14.57x 10.83Inches\u003cbr\u003e XMAX: 28MM\u003cbr\u003e\u003c\/p\u003e  \u003chr\u003e  \u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003cbr\u003e Rockville RDV12 Dual 12Vented Subwoofer Enclosure\u003cbr\u003e Proudly Made In The USA, Using Only The Finest Quality Materials - For The Best Level of Performance From Your Subs!\u003cbr\u003e 3\/4USA Heavy Duty MDF Construction\u003cbr\u003e 1MDF front face plate makes your subwoofer sound even better!\u003cbr\u003e Machine precision cut mounting holes\u003cbr\u003e Top of the line Glue for extra durable adhesion\u003cbr\u003e High quality GOLD spring loaded terminals\u003cbr\u003e Designed, tested, and engineered to work with most of today¡¯s popular woofers. These enclosures are built with the quality additives needed to maximize the performance of any sound system.\u003c\/p\u003e \u003chr\u003e  \u003cp\u003e\u003cb\u003eIncludes:\u003c\/b\u003e\u003cbr\u003e 20 Drywall Wood Screws (Wood screws are the type of screws; the screws are actually made of metal)\u003cbr\u003e 20 Feet of 14 AWG Blue Speaker Wire\u003cbr\u003e 4 Spade Terminals\u003c\/p\u003e","brand":"shops.cirkulhub.shop","offers":[{"title":"Default Title","offer_id":44279253237838,"sku":null,"price":111.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/2351\/4702\/files\/2-Rockville-W12K9D4-12-8000-Watt-Car-Subwoofers-Vented-Sub-Box-Enclosure_89bcb80f-6085-4e3a-b9dd-9aceae340662.eed9b66f4fd3f01ab73d0f7e7c483868.jpg?v=1788666283","url":"https:\/\/shops.cirkulhub.shop\/products\/2-rockville-w12k9d4-12-8000-watt-car-subwoofers-vented-sub-box-enclosure-918038285-classtype-regular","provider":"My Store","version":"1.0","type":"link"}