Product SKU: 45521 ID: swr12d4. 3000W Peak (1000W RMS) 12 Type-R Series Dual 4-Ohm Car Subwoofer. 12 Fifth-Generation Type-R Series Car Subwoofer. RMS Notification : The objective rated wattage for the SWR-12D4 Subwoofer is 750W RMS. Alpine historically labeled this subwoofer as "up to" 1000W RMS so it would line up versus other brands that at times unscrupulously overrated their subwoofers.The new R-W12D4 from Alpine (which we can upgrade you to for a limited time) is built on an improved platform, with a more efficient design and will outperform the SWR-12D4 across the board. Recommend power range: 250 - 750 watts RMS. Reinforced parabolic cone structure with Poly-Mica dust cap. Durable High Amplitude Multi-Roll santoprene surround. Progressive Conex spider with reinforced layer tinsel lead.
Cast aluminum frame with integral shorting sleeve. Compound Radius Curve pole geometry.
Oversized 2.6, High-Temperature, 4-Layer Dual Voice Coil. Spiral cut, black anodized aluminum former. Airflow Optimized dual flare pole vent. High-grade strontium ferrite segmented magnet assembly.
Integrated 8 AWG push terminals with VC jumpers. Frequency response: 24 - 200 Hz. Recommended sealed enclosure: 0.55 - 1.00 ftï¿½. Recommended ported enclosure: 1.00 - 1.50 ftï¿½.Check out the Alpine Type-R Subwoofer. Total Speaker Q Value (Qts). Electrical Resistance of Voice Coil (Re).
Every subwoofer needs a subwoofer box. Check out our selection and get a box that'll make your woofer bump its best!
12 SingleHatchback Style Small Sealed Subwoofer Enclosure. CARB Compliant, 3/4 MDF Dual Hatchback Style Sealed Enclosure w/ Premium Carpeted Finish. 12 Subwoofer Small Sealed Enclosure. CARB Compliant, 3/4 MDF Sealed Enclosure Lined with Premium Carpeted Finish.12 Medium Sealed Subwoofer Enclosure. CARB Compliant, 3/4 MDF Vented Enclosure Lined with Premium Carpeted Finish. Add the protection and final touch your subwoofers need with our selection of round sub grills. 12 Protective Waffle Subwoofer Grille.
Keep your subwoofer looking amazing while keeping it safe. Keep your subwoofer safe from accidental damages with this amazing grill. 12 2-Piece Grille for Alpine Subwoofers.Choose from our recommended speaker wire to hook up your amplifier to your new subwoofer. The higher quality of speaker wire that it used for this connection, the better your subwoofer will sound. Of True Spec 8 Gauge Speaker Wire. Flexible multi-strand cable bends and twists to meet your installation needs. Of Streetwires 12 Gauge Speaker Cable.
You'll need speaker wire to hook up that new subwoofer! Of 12 Gauge Speaker Wire. Ultra-flexible PVC blended jacket for easy installation. Get the most sound out of your new subwoofer with some high quality sound dampening material. It will keep the road noise out and the music inside the car.20 Square Feet of Sound Dampening Material. NVX Sound dampening is thicker than competitors, eliminates rattles and gives you bigger bass! 40 Square Feet of Sound Dampening Material. Thicker than the competition, complete sound damping kit for entire vehicle!
Use for trunk, doors, roof and floor. Dynamat Sound Dampening Bulk Kit.
Did you know sound dampening will reduce those annoying rattles and even increase your SPL? Dynamat Sound Dampening Trunk Kit. Stinger Sound Dampening Bulk Kit. Stinger's Roadkill sound dampening series is sure to kill unwanted road noise and rattles! Enough sound dampening for the whole car!Stinger Sound Dampening Trunk Kit. Enough sound dampening for your whole trunk! Don't forget to get the tools and accessories that will help you install your new subwoofer in your vehicle. Whether you opt for the professional installation card or the do-it-yourself method, you will need the following to help you out! Car Stereo and Speaker Installation Tool Kit. Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more. Five Piece Installer Panel Removal Tool Kit. Installer's Panel Removal Installation Tool Kit for Car Stereo, Speakers and Car Audio Installs. Solder is all purpose for use on most projects where solder is needed. 2 Universal, Professional Heavy Duty Roller for Sound Damping/Dampening.
Universal rubber roller to make it easy to install sound dampening. These accessories are designed to help you build the custom enclosure that you have always wanted, or add to the box that you already bought.
Either way, these products can assist you in achieving better sound, better looks, and more bass! Spray adhesive used for adhering carpet to subwoofer boxes without bubbles. Makes adding a spring post terminal to an enclosure simple! Gold Plated Dual Terminal Banana Plug Connector. Enables an expandable, secure connection accepting up to 8 gauge wire.
Use these items to assist in testing and tuning your new car audio system to perfection! Monitor the noise level of your new car audio system with this SPL meter measuring from 60-135 dB. Impedance Meter / Signal Generator. Easy to locate tuning frequencies of passive radiators and ported enclosures.Policies for US and Canadian Customers. Return for replacement within: 30 days. Defective Merchandise Merchandise that is discovered to be defective upon receipt will be replaced. Damaged Merchandise All packages are inspected for damage prior to leaving our warehouse. Damaged merchandise can be replaced with the same model only. Replacement Terms We will send a product replacement for an authorized return following the completion of receiving and inspection at our facility. You will be required to complete our product return form which will also provide helpful instructions for your return. Battery, charger, cords, straps, etc. We will not process the return if any of these conditions are not followed. Any product without a valid, readable serial number, including but not limited to products with missing, damaged, altered, or otherwise unreadable serial number.
Any product from which the UPC code has been removed from its packaging. Any product that exhibits physical damage or abuse. Products that are not eligible for return for any of the above reason(s) will be sent back to you at your cost and expense. Return to top of policies. Unit B, Sylmar, CA 91342 USA.Prices, specifications, and images are subject to change without notice. Alpine Type-R SWR-12D4 3000 Watt 12 inch Dual 4ohm Car Audio Subwoofer Sub" is in sale since Friday, March 30, 2018. This item is in the category "Consumer Electronics\Vehicle Electronics & GPS\Car Audio\Car Subwoofers". The seller is "www-sonicelectronix-com" and is located in Louisville, Kentucky. This item can be shipped to United States, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Dominican republic, Panama, Trinidad and tobago, Guatemala, El salvador, Honduras, Jamaica, Viet nam.