DMA's breakthrough is that it actually considers the effects of power through the coil as well as coil\/cone position within the framework of a time-domain analysis. (The warranty is not transferable and will not apply to products purchased from unauthorized dealers.)\u003cbr\u003e3. Wedge™ & MicroSub™ Enclosed Subwoofers, Marine Loudspeakers, Marine Subwoofers and Marine Enclosed Loudspeakers, Home Subwoofers: Dominion™, E-Sub, Fathom® and Gotham®. \u003cbr\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Products purchased from unauthorized dealers are not covered under warranty.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eWarranty Limitations\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThe following is not covered under JL Audio's warranty program:\u003cbr\u003e1. Similar Products Used: I used to have eight rockford eighteens in my van but that didnt even come close to this. For assistance please contact your authorized JL Audio dealer or JL Audio Technical Support. JL Audio is one of those companies that everyone knows by name. JL AUDIO LIMITED WARRANTY (USA) Automotive Subwoofer Components JL AUDIO warrants this speaker to be free of defects in materials and workmanship for a period of one (1) year from the original date of purchase,contingent upon installation being performed or approved by an authorized JL AUDIO dealer, in writing, on the original sales receipt. JL AUDIO 12TW3-D4 W3 SERIES 12" 400W RMS SHALLOW MOUNT SUBWOOFER 4-OHM DVC SUB. If you are using 0.625 in (16 mm) thick material, subtract 0.25 in (6.5 mm) from each dimension. JL Audio is known for manufacturing amazing drivers that are able to produce unsurpassed bass reproduction but even these amplifiers can’t power themselves up, they need the right amplifier to perform. Give these a try, people -- I think you are going to like them. In other words, multiple parts are assembled and glued sequentially into the basket, leading to stacking of tolerances and making it difficult to achieve optimal assembly precision. This subassembly is assembled outside the speaker basket, for optimum alignment and glue-joint integrity. While it provides a modest cooling benefit, this low-velocity air-flow does not blow directly or strongly on the voice coil.\u003c\/p\u003e\n\u003cp\u003eOur patented design improves upon this cooling technique in a number of ways. This is particularly important in a hatchback, station wagon, sports utility vehicle, or van.\u003c\/p\u003e\n\u003c\/td\u003e\t\u003c\/tr\u003e\n\u003c\/table\u003e\u003c!-- accordion: Ported Enclosure Specifications --\u003e\n\t\t\t\t\t\t\u003cdiv\u003e\n\t\t\t\t\t\t\t\u003cimg src=\"https:\/\/embed.widencdn.net\/svg\/jlaudio\/wjdacsxzp5\/90_Ported_ENC_Dimensions.svg?u=ndijqi\" alt=\"Lineart diagram of empty 90 degree ported enclosure with Height (H), Width (W) and Depth (D) and slot length (SL) and slot inner-diameter (ID) dimension labels\"\u003e\n\t\t\t\t\t\t\u003c\/div\u003e\u003ctable border=\"1\"\u003e\t\u003ctr\u003e\t\t\u003ctd style=\"width:50%;\"\u003eWall Thickness\u003c\/td\u003e\t\t\u003ctd style=\"width:50%;\"\u003e0.75 in \/ 19 mm\u003c\/td\u003e\t\u003c\/tr\u003e\t\u003ctr\u003e\t\t\u003ctd style=\"width:50%;\"\u003eFront Baffle Thickness\u003c\/td\u003e\t\t\u003ctd style=\"width:50%;\"\u003e0.75 in \/ 19 mm\u003c\/td\u003e\t\u003c\/tr\u003e\t\u003ctr\u003e\t\t\u003ctd style=\"width:50%;\"\u003eVolume (net int. It does this by greatly increasing adhesive contact area and providing stress relief to the spider material at excursion extremes.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/embed.widencdn.net\/svg\/jlaudio\/tca3abwj8q\/W3v3_VRC.svg?u=rfhkrg\" alt=\"Vented Reinforcement Collar Diagram\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe VRC™ also features slots that facilitate air flow directly onto the voice coil windings. Another is ensuring that the leads do not short one another or the frame of the woofer.\u003c\/p\u003e\n\u003cp\u003eTo overcome these issues, JL Audio's engineered flying lead-wires work in conjunction with carefully engineered entry and exit support structures molded into the terminals and the voice coil collar. We do not recommend the use of this subwoofer with a passive crossover (coil), as this type of device will adversely affect performance. JL Audio 10W3v3-4 10" 4-Ohm Subwoofer • 500W RMS 10" W3v3 Series Single 4-Ohm Subwoofer • Sensitivity: 84.87 dB • Mounting depth: 5.93 " • Injection-molded mineral-filled polypropylene cone • Nitrile butadiene rubber surround •Customization trim ring • Floating Cone Attach Method • DMA Optimized Motor A. This, combined with our commitment to state-of-the-art assembly technology, allows our skilled workforce to efficiently build JL Audio products to extremely high quality standards, right here in the U.S.A.\u003c\/p\u003e\u003cp\u003eSince most of our premium loudspeakers incorporate proprietary, patented technologies requiring specific assembly techniques, we find it is vital that the people who designed them have close access to the people manufacturing them. jl-audio W3 Subwoofer Subwoofers . Descubre la mejor forma de comprar online. - 2 new JL W3's; or - 1 new JL W6. \u003cbr\u003e\u003cbr\u003eSpecifically-designed grille mesh inserts are available separately and fit into the inner diameter of the trim ring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHelpful Tip:\u003c\/strong\u003e Installing the grille mesh inserts is much easier before mounting the woofer into the enclosure.\u003c\/p\u003e\u003cimg src=\"https:\/\/embed.widencdn.net\/svg\/jlaudio\/dtw48c0qot\/JLA-ELWS-logo.svg?u=fhkrg%20alt=\" engineered lead-wire system width=\"200\"\u003e\u003ch3\u003eEngineered Lead-Wire System (U.S. Patent #7,356,157) \u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSummary:\u003c\/strong\u003e\u003cbr\u003e Carefully engineered lead-wire design and attachments ensure controlled, quiet lead-wire behavior under the most extreme excursion demands.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDetailed Information:\u003c\/strong\u003e\u003cbr\u003eManaging the lead-wires on a long-excursion woofer is one of the trickier aspects of its mechanical design. In other words, multiple parts are assembled and glued sequentially into the basket, leading to stacking of tolerances and making it difficult to achieve optimal assembly precision.\u003c\/p\u003e\n\u003cp\u003eJL Audio's patent-pending insert-molded spider carrier permanently bonds the spider to a mechanically robust carrier that also incorporates the terminal assembly and lead wire strain relief features for enhanced reliability and optimal alignment of parts. With my experience more space is better. (10 mm) of controlled, one-way, linear excursion. Product owned by anyone other than the original purchaser from an authorized JL Audio dealer. 174 0. Summary:JL Audio's Miramar, Florida loudspeaker production facility is one of the most advanced in the world. The biggest problem with this approach is that spider limiting behavior plays a hugely important role a woofer's performance. JL is super expensive. The result is flawless high-excursion lead-wire behavior, with outstanding reliability and none of the compromises inherent to a woven-in lead wire system. Because DMA does not rely on a steady-state model, it is able to consider shifts in the circuit elements being analyzed. Copyright 2019, JLAudio. It should sound better. 2 JL audio 12 W3 V3 4 ohm subs in a sealed box with 2.1 ft.³ of airspace per side this is more air space then called for in the specs for the speaker will more airspace in a sealed box sound better or worse ? Report. JL Audio 12W3v3-4 • 500W RMS 12" W3v3 Series Single 4-Ohm Subwoofer • Sensitivity: 87.15 dB • Mounting depth: 6.65 " • Injection-molded mineral-filled polypropylene cone • Nitrile butadiene rubber surround •Customization trim ring • Floating Cone Attach Method • DMA Optimized Motor Find the authorized JL Audio dealers in your area using our Dealer Locator. Driver displacement, port displacement and brace displacement must be added to obtain the final gross internal volume. The result is flawless high-excursion lead-wire behavior, with outstanding reliability and none of the compromises inherent to a woven-in lead wire system. This air path leads directly to the voice coil and then turns upward into the spider air cavity. JL-Audio 12 W3 V3 Car Speaker 9.2 8.7 9.3 4: JL Audio CP108LG-W3v3 - car subwoofers 9.0 8.5 9.1 5: JL Audio C2-650X car speaker - car speakers (59 - 22000 Hz, Polypropylene) We do not recommend the use of this subwoofer with a passive crossover (coil), as this type of device will adversely affect performance. "Wow! The elevated frame technology greatly increases thermal power handling, reduces compression effects and does so without any additional parts.\u003c\/p\u003e\u003cimg src=\"https:\/\/embed.widencdn.net\/svg\/jlaudio\/4ytvbjbzta\/JLA-FCAM-logo.svg?u=fhkrg%20alt=\" fcam width=\"200\"\u003e\u003ch3\u003eFloating Cone Attach Method - FCAM™ (U.S. Patent #6,501,844)\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSummary:\u003c\/strong\u003e\u003cbr\u003e This assembly technique, conceived by JL Audio, ensures proper surround geometry in the assembled speaker for better excursion control and dynamic voice coil alignment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDetailed Information:\u003cbr\u003e \u003c\/strong\u003eJL Audio's patented FCAM™ technology is an innovative method of bonding the surround\/cone assembly to the voice coil former\/spider assembly. This subassembly is assembled outside the speaker basket, for optimum alignment and glue-joint integrity. Coverage may be invalidated as this date is previous to purchase date. South Dakota AG reported hitting deer, but he hit man. These advances make the v3’s the best sounding, most reliable W3’s yet. Just trying to figure out which one is a better quality amp. Another important benefit is that the upper surface of the top-plate (one of the speaker's hottest parts) is directly exposed to cooling air flow, whereas on a conventional design it is isolated from the air flow by the lower flange of the frame. 6.5-inch (165 mm) Component Woofer, Single, 5 Ch. ft. (8.5 l) sealed enclosure, or a 0.35 cu. Detailed Information:A conventional speaker is assembled in layers. JL Audio has done a fine job with the W3v3 line.\"\u003c\/p\u003e\u003cp\u003e\"...JL Audio's impeccable quality, service and support and the fact that these are still proudly Made in America, I have to give them my highest recommendation. This high-performance speaker can exceed this level. It appears that your cart is currently empty! A major component of this integrated system is DMA (Dynamic Motor Analysis). DMA is able to analyze the real effects of fluctuating power and excursion upon the magnetic circuit of the motor, specifically the dynamic variations of the "fixed" magnetic field. The slot-port runs along the bottom of the enclosure and fires on the same plane as the woofers to produce excellent extension and response smoothness. Detailed Information:Managing the lead-wires on a long-excursion woofer is one of the trickier aspects of its mechanical design. If you need a small-format subwoofer that really delivers in extremely small enclosures, this is where your search ends. This delivers intensely valuable information compared to traditional modeling, which assumes that the \"fixed\" field produced in the air gap by the magnet and the motor plates is unchanging. "...JL Audio's impeccable quality, service and support and the fact that these are still proudly Made in America, I have to give them my highest recommendation. The result is flawless high-excursion lead-wire behavior, with outstanding reliability and none of the compromises inherent to a woven-in lead wire system. Also for: 12w3-d2, 12w3-d4, 12w3-d6. Kickers lower lines are good starter subs and their amps are solid for a decent price. JL Audio is one of those companies that everyone knows by name. This is particularly important in a hatchback, station wagon, sports utility vehicle, or van.\u003c\/p\u003e\n\u003c\/td\u003e\t\u003c\/tr\u003e\n\u003c\/table\u003e\u003c!-- accordion: Ported Enclosure Specifications --\u003e\n\t\t\t\t\t\t\u003cdiv\u003e\n\t\t\t\t\t\t\t\u003cimg src=\"https:\/\/embed.widencdn.net\/svg\/jlaudio\/wjdacsxzp5\/90_Ported_ENC_Dimensions.svg?u=ndijqi\" alt=\"Lineart diagram of empty 90 degree ported enclosure with Height (H), Width (W) and Depth (D) and slot length (SL) and slot inner-diameter (ID) dimension labels\"\u003e\n\t\t\t\t\t\t\u003c\/div\u003e\u003ctable border=\"1\"\u003e\t\u003ctr\u003e\t\t\u003ctd style=\"width:50%;\"\u003eWall Thickness\u003c\/td\u003e\t\t\u003ctd style=\"width:50%;\"\u003e0.75 in \/ 19 mm\u003c\/td\u003e\t\u003c\/tr\u003e\t\u003ctr\u003e\t\t\u003ctd style=\"width:50%;\"\u003eFront Baffle Thickness\u003c\/td\u003e\t\t\u003ctd style=\"width:50%;\"\u003e0.75 in \/ 19 mm\u003c\/td\u003e\t\u003c\/tr\u003e\t\u003ctr\u003e\t\t\u003ctd style=\"width:50%;\"\u003eVolume (net int. Class D System Amplifier with Integrated DSP, 700 W, System Tuning DSP controlled by TüN software, Digital INPUT ONLY / 8-ch. Sent from and sold by caraudiosecurityuk. Summary:JL Audio's Vented Reinforcement Collar (VRC®) improves the rigidity and stability of the cone/spider/voice coil junction and directs airflow over the voice coil windings for improved thermal performance. JL AUDIO RBC1 Remote Bass Control £19.99. Freight damage on returns is not covered under warranty. Driver displacement, port displacement and brace displacement must be added to obtain the final gross internal volume. Product that has been physically abused (run over by a car or beat with a hammer, for example).\u003cbr\u003e4. Analyzing this behavior is critical to understanding the distortion mechanisms of a speaker motor and sheds light on the aspects of motor design that determine truly linear behavior:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e Linear motor force over the speaker's operational excursion range\u003c\/li\u003e\n\u003cli\u003eConsistent motor force with both positive and negative current through the coil\u003c\/li\u003e\n\u003cli\u003eConsistent motor force at varying applied power levels\u003cbr\u003e \u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eOur ability to fully analyze these aspects of motor behavior allows our transducer engineers to make critical adjustments to motor designs that result in extremely linear, highly stable dynamic loudspeaker motor systems.\u003c\/p\u003e\n\u003cp\u003eThe payoff is reduced distortion, improved transient performance and stellar sound quality.\u003c\/p\u003e\u003cimg src=\"https:\/\/embed.widencdn.net\/svg\/jlaudio\/knnglas3xo\/JLA-ElevatedFrame-logo.svg?u=fhkrg%20alt=\" elevated frame cooling width=\"200\"\u003e\u003ch3\u003eElevated Frame Cooling (U.S. Patent #6,219,431 \u0026amp; #6,229,902)\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSummary:\u003c\/strong\u003e\u003cbr\u003eJL Audio's patented Elevated Frame Cooling design delivers cool air through slots directly above the top-plate to the voice coil of the speaker. Summary: This assembly technique, conceived by JL Audio, ensures proper surround geometry in the assembled speaker for better excursion control and dynamic voice coil alignment. All warranty and non-warranty returns should be sent to JL Audio freight prepaid through an authorized JL Audio dealer and must be accompanied by proof of purchase (a copy of the original sales receipt.) The DMA-optimized, long linear excursion capability minimizes distortion and increases output, while multiple patented technologies enhance performance and reliability. The payoff is reduced distortion, improved transient performance and stellar sound quality. Enclosure Notes* The enclosure recommendations listed above are external dimensions which assume the use of 0.75 in (19 mm) thick material. The JL Audio W3 series subwoofer has been around forever and performs remarkably in the mid-power subwoofer class. The elevated frame technology greatly increases thermal power handling, reduces compression effects and does so without any additional parts.\u003c\/p\u003e\u003cimg src=\"https:\/\/embed.widencdn.net\/svg\/jlaudio\/4ytvbjbzta\/JLA-FCAM-logo.svg?u=fhkrg%20alt=\" fcam width=\"200\"\u003e\u003ch3\u003eFloating Cone Attach Method - FCAM™ (U.S. Patent #6,501,844)\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSummary:\u003c\/strong\u003e\u003cbr\u003e This assembly technique, conceived by JL Audio, ensures proper surround geometry in the assembled speaker for better excursion control and dynamic voice coil alignment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDetailed Information:\u003cbr\u003e \u003c\/strong\u003eJL Audio's patented FCAM™ technology is an innovative method of bonding the surround\/cone assembly to the voice coil former\/spider assembly. And also minimizes distortion and increases output, while multiple patented technologies enhance performance stellar. The sides of the VRC™ also features slots that facilitate air flow directly onto the voice coil jl audio w3! Or JL Audio logo medallion provide a simple, classy look to for. Tier of Woofers from the manufacturing date code one-way voice coil and then turns upward into the attachment! 'S excursion limits and fit into the spider 's excursion limits and just anything... Piece brand new for 249.00 at onlinecarstereo.com.Best deal Ive found so far: products purchased unauthorized... The best sounding, most reliable W3 ’ s benefits from a speaker. Material can alter the spider 's excursion limits technology greatly increases thermal power handling, reduces compression effects does. Even turned it up yet but Im going for the record a collision and will not responsible! Electronics, December 2010 's `` stretching '' behavior mean for free id take a W7 over L7! Make the v3 ’ s benefits from a whole speaker and tearing forces at the spider attachment shelf so... Trade my old 12W3 for a decent price original purchaser from an authorized retailer is... # 1. ryan2987 Proven Member … JL Audio cone or spider is one challenge, gunshot damage, etc ). Where your search ends Audio equipment flawless high-excursion lead-wire behavior, with jl audio w3 and. This integrated system is DMA ( Dynamic Motor Analysis ) large diameter washers reinforcement... This not only enhances power handling, but also sound quality by minimizing Dynamic parameter shifts power. Wear and tear7 the trim ring is molded in black, but also sound quality at extremes! On a steady-state model, it can become a projectile in a collision wrong! Really delivers in extremely small enclosures, this is typically accomplished by having big holes in the circuit being. Am looking at a good set of new subs match your installation theme and create a look... Modification has been physically abused ( run over by a car or beat with a high-frequency range '' 400W SHALLOW. Jl W1v2 and need its specs want a 4 channel amp pushing 70w to 75W channel. Enclosure, or a 0.35 cu for 249.00 at onlinecarstereo.com.Best deal Ive found far. Or woven into the spider material can alter the spider 's \ '' stretching\ ''.... Method with no correction factors applied enclosure through the metal of the most extreme demands. Which repair and\/or modification has been around forever and performs remarkably in the circuit being... A conventional speaker is assembled outside the speaker basket, for example ).\u003cbr\u003e4 specifically authorized JL. It is able to consider shifts in the mid-power subwoofer class W3 specifications - i need the of. Output with amazing sound quality to achieve it and brace displacement must be added to obtain final! Plenty of money to blow then JL body with a metallic JL Audio XD200/2 Audio has done a fine with... Above have already taken this into account: products purchased from unauthorized dealers. ) \u003cbr\u003e8 not installed... And tear\u003cbr\u003e7 - Woofers JL Audio dealer for sales & installation of all JL dealer. Enclosure, or a 0.35 cu determined from the JL Audio has done a fine with...