Pioneer TS-W3002D4 12 In. Champion Series PRO Subwoofer with 3500 Watts
~Pioneer's TS-W3002D4 subwoofers are designed to produce powerful bass. Just take a look at the super-heavy-duty construction, designed to handle up to 3,500 watts max. Double-stacked magnets deliver higher power, and a step-up radial surround offers superior control and long excursions. Pioneer used a constructed cast-aluminum basket for this sub--add in a patented IMPP cone and you've got a monster sub that can handle whatever you want to throw at it.Pioneer Champion Series PRO SubwoofersPowerful by DesignChampion Series PRO subwoofers deliver incredible musicality heightened by booming bass--all in a versatile, compact design. Inspired by Pioneer's strong SPL heritage, Champion PRO subwoofers deliver a remarkably powerful, accurate, and clear low-end that will transform your in-car audio experience.Air Suspension SystemBoasting big bass power, the patented air suspension technology of the Champion Series PRO subwoofer makes it a hard-hitting performer. The innovative architecture of the chamber creates a spring-like effect that compresses air, enabling the speaker to fit a 10-inch enclosure while delivering 12-inch bass sound.Stealthy InstallationMasterfully engineered to deliver maximum sound in a minimal enclosure space, the Champion Series PRO subwoofer is designed to fit a variety of spaces. From under the front seats and behind the back seats, to inside doors and under the dash, your install can be customized to fit your needs.Built to LastThe Champion Series PRO subwoofer combines innovative technology with top quality materials to consistently deliver superior performance. This subwoofer houses a three-layer, wide-roll, fiber-woven radial surround that provides phenomenal power handling with minimal distortion. The enduring strength of this subwoofer comes from its aluminum die-cast chassis, double stacked magnets, patented air suspension system, and rigid lightweight IMPP cone.TS-W3002D4 FeaturesAir Suspension SystemFor its revolutionary 3.25 inch deep Shallow Subwoofer, Pioneer created an Air Suspension system effective within a 70% smaller-than-previous enclosure that locks air for a spring-like effect between main and drive cones moving in unison. The result is consistently clear, powerful, wide-ranging bass response. The subwoofer's dual cone structure maintains better sound linearity and reliability after hours of hard use than conventional subwoofers with "spider" structures to keep the voice coil aligned. This incredible technology is applied to this new generation of high output, high performance subwoofers.Double-Stack Magnet with Double-Stack Top PlateTo produce the tremendous magnetic energy we envisioned for this sub, we employed double-stacked magnets, weighing a hefty 110oz, and a double-stacked top plate above them. This design ensures positive, powerful control of the voice coil during those long excursions--and it's one reason you can ring up those high SPL numbers.Wide-Roll 3-Layer Fiber Radial SurroundA sub's surround plays a key role in a speaker's performance. In order for bass response to be clear and tight, the surround has to respond evenly around its entire circumference without flexing or puckering, even at high volume levels. That's why Pioneer created a surround consisting of two layers of urethane with a layer of interwoven fiber between them. It's strong, stable, and it reduces distortion. In addition, the wider-than-normal design provides a long, linear excursion for excellent control and heavy-duty durability.Interlaced Basalt/Carbon Fiber Reinforced IMPP ConeTo ensure that you get more natural bass, Pioneer incorporated their new Basalt fiber technology into their shallow subwoofers. The volcanic-rock fibers create a cone that is lightweight, rigid, well damped, stable in temperature extremes, and more . In short, this bass really rocks.Cast Aluminum BasketDesigned from scratch by Pioneer, this one-piece aluminum basket assembly holds the motor assembly, cone, and magnet structure securely in place. The benefits of this design: reduced internal stress, superior damping, and increased magnetic efficiency.Dual Voice CoilThe TS-W3002D2/D4 provides two voice coils, each either at dual 2 or dual 4 ohms. So you can use a low-impedance amp to produce much bigger, much more powerful bass. More options, more power: that's what DVC is all about. The Bridging Adapter is included for an easy Single Voice Coil hookup. It becomes a Single 4 Ohm or Single 8 Ohm with Bridging Adapter for ultimate flexibility for use with modern mono amplifiersAdd Newly Designed Spoke GrillesWe also recommend covering up your subwoofer with the UD-G308 . This stylish spoke grille is a must add-on when building a system and gives the look of pure professionalism.Click images above to enlarge.TS-W3002D4 SpecsSize:12-InchWoofer Cone Material:Interlaced Basalt/Carbon Fiber Reinforced IMPP ConeSurround:Wide-Roll, 3-Layer Fiber Woven Aramid Radial with Honeycomb ClothVoice Coil:Dual 4-Layer, Long Voice CoilVoice Coil Wire:CopperVoice Coil Bobbin:Phenol Resin Coated Glass ClothMagnet Construction:Double Stacked (114oz)Basket Design:Aluminum Die-Cast Rigid ChassisGasket:1-Piece ABSWire Terminals:Integrated Single-Sided Silver Compression TerminalsWatts MAX. Music Power:3500 WattsWatts Nominal Power Handling:1000 WattsFrequency Response:20 Hz to 150 HzSensitivity:90 dBOhm Rating:2 or 8 ohmRecommended Enclosure:0.50 ~~ 1.0 Cubic FeetDimensions:329 mm x 214.2 mmMounting Depth:188.8 mmAccessory Grill:UD-G308Pioneer Car Audio SystemsPioneer's Mobile Business Group is known for offering the kind of in-car products that make driving more enjoyable by offering high quality audio and video, seamless connectivity and ease-of-use. Its focus is on the development of new digital technologies including audio video, navigation and satellite radio, while maintaining its strong heritage in products for car audio enthusiasts and sound competitors.What's in the BoxPioneer TS-W3002D4 Subwoofer, Mounting Screws/Washers, Installation Guide~