Alpine R2-W8D4 R-Series 350W RMS 8" Dual 4-Ohm Car Audio Subwoofer

$249.95 Buy It Now or Best Offer
free,30-Day Returns

Seller Store www-sonicelectronix-com
(513876) 99.1%,

Location: Louisville, Kentucky
Ships to: US,
Item: 363790555749

Return shipping will be paid by:Buyer
All returns accepted:Returns Accepted
Item must be returned within:30 Days
Refund will be given as:Money Back
Return policy details:
Alpine:Alpine
Type:Non-Enclosed Non-Powered
Voice Coil:Dual
Speaker Size:8in.
Custom Bundle:No
r2w8d4:r2w8d4
MPN:r2w8d4
RMS Power:350W
Modified Item:No

Product SKU: 194403 ID: r2w8d4 Our Store Contact Us About Us Car Audio & Video Car Security & Safety Marine Powersports Alpine R2-W8D4 2nd Gen 1000W Peak (350W RMS) 8″ R-Series Dual 4-Ohm Car Subwoofer 012 Product Details: 8″ Dual 4 ohms Type-R Series Subwoofer Power Handling: Peak: 1000 watts RMS: 350 watts Kevlar Reinforced Pulp Paper Cone High-Amplitude Multi-Roll (H.A.M.R) Surround Push-Type Speaker Terminals (Up To 8AWG Wire Size) Oversized Dust Cap 1.6″ High Temperature Voice coil 12 mm Xmax 56 oz. Double Stacked magnet motor structure Frequency Response: 30 – 200 Hz Resonance Frequency (Fs): 43 Hz Sensitivity: 83.7 dB Sealed box volume: .15 cubic feet Ported box volume: .35 cubic feet Top-mount depth: 4.38″ Cutout diameter: 6.94″ Authorized Internet Dealer Protective subwoofer grille: Optional (Accessory required and sold separately)Alpine KTE-8G 1-year Manufacturer’s Warranty Priced Individually International customers are responsible for any and all customs, import duties, brokerage fees, and taxes. They are not included in the item price or stated shipping charges. Additional shipping fees are required for locations including, but not limited to: PO Boxes, APO/FPO locations, Alaska, Hawaii, Puerto Rico, Guam, Canada and other countries outside the USA. Subwoofer SpecificationsSeriesType-R Series Subwoofer Size8″ Peak Power Handling1000 watts RMS Power Handling350 watts Voice Coil(s)Dual Impedance (Per Voice Coil)4 ohms Voice Coil MaterialN/A Voice Coil Diameter1.6″ Frequency Response30 – 200 Hz Sensitivity83.7 dB Xmax (millimeters)12 mm Subwoofer DesignRound / Circle Main Cone ColorBlack Woofer CompositionKevlar Reinforced Pulp Paper Woofer SurroundHigh-Amplitude Multi-Roll (H.A.M.R) Magnet StructureDouble Stacked Magnet weight56 oz. Magnet TypeN/A Subwoofer GrilleOptional (Accessory required and sold separately)Alpine KTE-8G Re-Cone Kit AvailableNo CTA-2031 CompliantYes Recommended Enclosure SpecificationsRecommended Enclosure TypePorted / VentedSealed Minimum Sealed Box Volume.15 cubic feet Optimum Sealed Box VolumeN/A Maximum Sealed Box Volume.45 cubic feet Minimum Ported Box Volume.35 cubic feet Optimum Ported Box VolumeN/A Maximum Ported Box Volume.70 cubic feet Top-Mount Depth (Mounting Depth)4.38″ Cutout Diameter6.94″ Shallow Mount InstallationNo Electromechanical Parameters Free-Air Resonance (Fs)43 Hz Equivalent Compliance (Vas)10.5 liters Total Speaker Q Value (Qts)0.53 Electrical Q Value (Qes)0.58 Electrical Resistance of Voice Coil (Re)3.6 ohms Mechanical Q Value (Qms)7.08 Efficiency Bandwidth Product (EBP)N/A What is in the box?PaperworkUser manualWarranty/Registration card WITB: SubwoofersSubwooferMounting screw cover (detached)See below for additional accessories Other Accessory #12 x 24″ Length Speaker wire with female spade terminals Other Accessory #216 x Coarse wood screws 1 5/8″ length (Phillips head) Other Accessory #3N/A Other Accessory #4N/A Other Accessory #5N/A Other Accessory #6N/A Warranty Parts Warranty Duration1 year Labor Warranty Duration1 year Warranty ProviderManufacturer Vehicle Specific EnclosuresGrab an enclosure built specifically for your vehicle NVX VKN2BKBlack Handle Stainless Steel Utility KnifeNVX Black Handle Stainless Steel Utility Knife You need one and it’s only $3.99 Speaker WireChoose 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.NVX 20 ft. of True Spec 8 Gauge Speaker Wire Flexible multi-strand cable bends and twists to meet your installation needs.Belva 23 ft. of 12 Gauge Speaker Wire Ultra-flexible PVC blended jacket for easy installation. Sound Dampening MaterialGet 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.NVX SDTK20 20 Square Feet of Sound Damping MaterialDynamat Trunk Kit Did you know sound dampening will reduce those annoying rattles and even increase your SPL?Stinger RKXTK Stinger’s Roadkill sound dampening series is sure to kill unwanted road noise and rattles! Enough sound dampening for your whole trunk! Sound Damping RollerNVX SDRLR1 Sound Damping Rubber Roller Universal Professional Heavy Duty Roller for Sound DampingNVX SDRLR2 Sound Damping Rubber Roller Universal Professional Heavy Duty Roller for Sound Damping Digital Media TesterDon’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!Belva BAMMD1 Six Function Digital MultimeterBelva BAMMD3 Nine Function Digital Multimeter Policies for US and Canadian Customers Returns Shipping Payments Item Specific Return Policy Standard Return Policy Return for refund within: 30 days Return for replacement within: 30 days Standard Return Policy Overview You may return merchandise purchased from Sonic Electronix for a refund or a replacement, provided that the procedures and requirements are followed. All returns require a return merchandise authorization (RMA) number. An RMA number must be issued within 30 calendar days after the date of purchase. An RMA number is valid for 14 calendar days after it is issued. Refunds A processing fee of 10 percent will apply to the value of merchandise returned for a refund. Refunds are applied to the payment method used at the time of purchase 5-10 days after our receipt of the returned merchandise. We will only refund the value of the merchandise returned, not the shipping cost. On items with free shipping returned for a refund, the original shipping cost that we paid the shipping courier will be deducted from your refund. Exchanges If you purchased a product that you wish to exchange for an alternate item, you can return the item for a refund and simply place a new order for the item you desire. We do not apply store credit to your new purchase. If we see a new purchase for equal or greater value of your return, we will waive the 10 percent processing fee. Defective Merchandise Merchandise that is discovered to be defective upon receipt will be replaced. You may also return defective merchandise for a refund; however, a 10 percent processing fee will apply. The processing fee will only apply if you choose to return the merchandise for a refund. No fee will be assessed if we are permitted to resolve the issue by replacing your defective merchandise. Damaged Merchandise All packages are inspected for damage prior to leaving our warehouse. If your merchandise is damaged during shipment by the shipping courier, please contact us immediately as we must be informed within 10 calendar days from the date of receipt for all damage/shipping related claims. Damaged merchandise can be replaced with the same model only. You may also return damaged merchandise for a refund; however, a 10 percent processing fee will apply. The processing fee will only apply if you choose to return the merchandise for a refund. No fee will be assessed if we are permitted to resolve the issue by replacing your damaged merchandise. Return Shipping Return shipping cost (the cost to send merchandise back to our store) is comparable to your cost of driving to any store for returning an item, which is not reimbursable. Therefore, we do not reimburse any return shipping cost. If an item you received is defective, we will definitely replace the item with a new one; however, we do not cover or reimburse the shipping cost for returning defective merchandise back to our store. We will ship the replacement product to you at our cost, and use every good measure to ensure that the replacement order is processed quickly. Replacement Terms We will send a product replacement for an authorized return following the completion of receiving and inspection at our facility. The replacement will ship within four business days following our receipt of your return (excluding weekends and national holidays). We do not send advance replacements or replacements before we receive and inspect the returned merchandise. To receive a replacement quicker, you may place a new order for the same item (shipping not included), and we will issue a refund for the full value of the returned product (including shipping), upon completion of our return process. Returning Items Please send us a message through eBay to receive an RMA number. You will be required to complete our product return form which will also provide helpful instructions for your return. All returned merchandise must be in original condition, and must include the original factory box (UPC bar codes and serial numbers must be intact) and factory packaging (e.g. foam, plastic, wrappings, etc.), peripherals (e.g. battery, charger, cords, straps, etc.), included warranty cards (without markings), and all instruction booklets and paperwork. The RMA number or any other inscriptions must not be written or printed on the product box or packaging. We will not process the return if any of these conditions are not followed. To locate the nearest shipping outlet, you may contact the following carriers: UPS FedEx USPS (Post Office) Remember, returned merchandise that is lost or damaged during transit is solely the shipper’s responsibility (which is you when you return a product to us). It is important to save the tracking information and to properly insure all merchandise being returned to Sonic Electronix. Return Exceptions Although our return policy is quite flexible on most items, there are some exceptions, as written below: Any product not purchased from Sonic Electronix 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 that is returned without all original packaging and accessories, including the retail box, manuals, cables, and all other items originally included with the product Any product from which the UPC code has been removed from its packaging Any product that exhibits physical damage or abuse Any product for which you have submitted a mail-in rebate 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. Shipping Policies The default shipping rate and method listed are for residential or commercial destinations within the continental 48 United States (PO Boxes not included). Additional shipping fees are required for all other locations including, but not limited to: • PO Boxes, APO/FPO locations, Alaska, Hawaii, Puerto Rico, Guam, Canada and other countries outside the USA. We will make every attempt to process and ship all items within 2 business days of your cleared payment. Following order processing, please allow proper time for delivery. UPS Ground shipments arrive within 3-7 business days. To provide the most affordable rates, small items shipped via Standard Flat Rate Shipping or USPS First Class Mail ship via a joint effort by DHL and USPS and are delivered within 7-10 days from the date of shipment. We will update your eBay record with tracking information and send an e-mail confirming shipment. If 3 business days have passed since you sent payment and you do not receive an update through eBay or a tracking number via e-mail, please contact us immediately. International customers are responsible for any and all customs, import duties, brokerage fees, and taxes. They are not included in the item price or stated shipping charges. Payments Accepted PayPal is accepted for all customers. If you need checkout assistance, please contact us during our business hours through eBay or phone (Toll-free in USA: 1-877-289-7664 or Outside the USA 661-257-9993). Product Summary Manufacturer: Alpine Model number: R2-W8D4 UPC: 793276084699 Weight: 22.50 lbs Internal SKU: r2w8d4 Internal Product ID: 194403 FAST SHIPPING SHIPS THE SAME DAY When Paid by 1:00 PM EST *restrictions apply, click for more info FREE SHIPPING ON MOST ORDERS *restrictions apply, click for more info EXPERIENCED • American Owned & Operated • In-House Product Experts • Selling on Ebay since 2000 • Internet Retailer Top 500 About Us Contact Us Payment Shipping Order Tracking Returns FAQ © 2000–2023Sonic Electronix, Inc. – 724 S 11th St., Louisville, KY 40210 US All manufacturer names, model numbers, pictures and product descriptions are for the sole use of describing the product(s) for sale. All trademarks and trade names are the property of their respective trademark holders. Prices, specifications, and images are subject to change without notice. Free Shipping Information Close [X] Fast Shipping Information Close [X] Same day shipping for orders paid by Tuesday-Friday (Pay by 1:00PM EST) Orders paid by Saturday and Sunday will ship Monday. Orders paid on Monday will ship Monday or Tuesday.

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