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JL Audio 13w7 - Dual 13" Slot Ported Box - Birch Wood $869.00. With a 13W7AE, limits simply vanish and amazing sub-bass happens... on all fronts, at any level. * The W7’s employ a pole vent to remove heat and pressure from the inside of the speaker. Functionally, they are identical to the original W7's, but are they distinguished by the following cosmetic differences: * Xmax specifications are derived via one-way voice coil overhang method with no correction factors applied. 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\n\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. ft. (53.1 l) sealed enclosure, or a 2.375 cu. Each motor and each suspension system is specifically designed and tuned for each driver." Prime Cart. Top Rated Seller Top Rated Seller. The obvious ones are using a thicker material and\/or a stiffer material. Class D System Amplifier with Integrated DSP, 700 W, System Tuning DSP controlled by TüN software, Digital INPUT ONLY / 8-ch. Some models also feature jacketed lead-wires to further reduce the likelihood of shorting and fatigue. Use these links to learn about the unique process specifically for: JD Amplifiers RD Amplifiers VXi Amplifiers MVi Amplifiers 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. JL Audio 12W7 Custom Ported Sub Box 12" w7 12.5 12W7AE Enclosure SPL & SQL Birch. For example, a typical 12-inch woofer with a medium-sized roll has an effective piston area of 81.52 square inches. (The warranty is not transferable and will not apply to products purchased from unauthorized dealers.)\u003cbr\u003e3. 1 JL 13w7 powered by a 1000/1v2 amp. I'm interested in a sealed build to go along with some other subs I have. Our two-skin unit-body cone design achieves outstanding axial and torsional stiffness to withstand all kinds of abuse, and will remain largely unaffected and unblemished.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/embed.widencdn.net\/svg\/jlaudio\/knnglas3xo\/JLA-ElevatedFrame-logo.svg?u=fhkrg%20alt=\" elevated=\"\" frame=\"\" cooling=\"\" width=\"200\"\u003e\n\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. To overcome this loss, the fat-surround woofer has to produce more excursion to displace the same air as the woofer with the medium surround (and will require more power to do so).\u003c\/p\u003e\n\u003cp\u003eOverRoll™ technology neatly sidesteps this compromise by allowing us to make full use of the entire footprint of the speaker, placing the surround further to the outside than in a conventional woofer. Therefore, the more air a speaker can ultimately displace, the louder it can play. The shape also provides superb torsional rigidity, which is critical to maintaining voice coil alignment at the suspension limits.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDetailed Information:\u003cbr\u003e\u003c\/strong\u003eThe more excursion and motor force a speaker has, the more important cone rigidity becomes. Speaker parts, cones, speaker foam edges, woofer repair. Jl audio 13W7-D1.5 Pdf User Manuals. A further benefit is that the mounting holes are inherently sealed by the surround, resulting in an improved box seal. Discuss: JL AUDIO 13W7-D1.5 - subwoofer driver - For car - wired Series Sign in to comment. 10th Anniversary Edition - W7 13.5-inch Subwoofer (1500 W, Dual 1.5 Ω voice coils). Jun 10, 2003 454 0 VA. Apr 5, 2004 #2 I have actually seen someone run a 13w7 to an Orion 2500D and the Orion smoked the thing in minutes. Custom finishes or other cosmetic treatments applied to products. 2. JL Audio will, at its discretion, repair or replace any products that exhibit defects in materials and/or workmanship during the warranty period. - Hello again, I am planning on putting a 13W7 in a ported box in the back of my ride with a JL Audio 1000/1 amp to it. ", "The W7 is a woofer which has it all. Customer is responsible for shipping charges and insurance in sending the product to JL AUDIO. Since the W7 surround is detachable, the moving system (including the diaphragm) is subject to mechanical stress unseen in conventional designs. These are true statements, but can be misleading. By utilizing the pumping action of the spider through this focused air path, a large volume of cool air hits the coil windings directly. Use Bizrate's latest online shopping features to compare prices. By elevating the frame above the top-plate of the motor (via stand-offs integrated into the bottom of the frame) a narrow, high-velocity air-path is created between the bottom surface of the frame and the top surface of the top-plate. Summary:JL Audio's patented Elevated Frame Cooling design delivers cool air through slots directly above the top-plate to the voice coil of the speaker. To 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. ft. (67.3 l) ported enclosure. ", "…the W7 is made for people who cannot escape the fascination of a truly exceptional loudspeaker. This dustcap is not an exact original part and will have a different cosmetic appearance when installed. This means that their use accepts the compromise of added moving mass on the design. If analyzed in terms of weight per square inch of piston area, the W7 cone-body weighs 1.24g\/sq.in., compared to 1.45g\/sq.in. However, we have installed several of these replacement coils into customer subwoofers and the results Naam: A tot Z ... JL Audio GR-13W7 Please hold on to your sales receipt! The wire attachment points can also cause localized pulling and tearing forces at the spider's excursion limits. Don’t throw away your expensive subwoofers just because the foam surround has dry rotted or has been puncture. Audio Centras - oficialus JL Audio platintojas Lietuvoje. Įvairių rūšių aukštos kokybės garsiakalbiai, kolonėlės, stiprintuvai - visa tai ir dar daugiau rasite mūsų parduotuvėje. new! This value must be added to the net volume along with the displacement of any braces and\/or ports (if applicable) to arrive at a gross internal volume. With a 13W7AE, limits simply vanish and amazing sub-bass happens... on all fronts, at any level.\u003c\/p\u003e\n\u003cp\u003eOur most potent Subwoofer is best used with amplifier power in the 500W - 1500W range and is optimized to operate in a 1.875 cu. Quick View. This means that by making a larger piston, you are directly improving displacement for a given amount of excursion and, therefore, making your speaker more efficient. JL Audio Speaker Owner's Manual. Note: Products purchased from unauthorized dealers are not covered under warranty.Warranty LimitationsThe following is not covered under JL Audio's warranty program:1. I’m a JL guy and I’ve had them for years. If this is true, then I'd have to say that this is impressive (even for a 7 year old product). 12" Foam Surround Repair Kit to suit JL Audio Speakers 12W7 (FS JL12W7) Brand New. Wetsounds 12XXX vs. JL Audio 13w7 If this is your first visit, be sure to check out the FAQ by clicking the link above. This will reduce the likelihood of occupant injury in the event of a collision or sudden deceleration.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- accordion: Ported Enclosure Specifications --\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/embed.widencdn.net\/svg\/jlaudio\/bapkzxwmpr\/Slot_Ported_ENC_Dimensions.svg?u=ndijqi\" alt=\"Lineart diagram of empty slot ported enclosure with physical specification labels\"\u003e\u003c\/div\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eWall Thickness\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e0.75 in \/ 19 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eFront Baffle Thickness\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e1.0 in \/ 25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eVolume (net int. Always include proof of purchase (sales receipt).\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e*********************************\u003c\/p\u003e\n\u003c!-- split: PRESS :--\u003e\n\u003cp\u003e\"You'll be amazed at the sound produced — it's smooth, deep and musical but can also be played to hurt… You've simply got to hear the new W7…\"\u003c\/p\u003e\n\u003cp\u003e\"You'll need to buy two or even three subs of a similar size to make the same (output) and you probably won't have room for them.\"\u003cbr\u003e – \u003cspan style=\"text-decoration: underline;\"\u003eRedline\u003c\/span\u003e (UK), March, 2002\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\"The new subwoofer reference\"\u003c\/p\u003e\n\u003cp\u003e\"Listening to recordings of acoustic bass material leaves us with no wishes for improved reproduction and large organ pipe notes reveal a low bass that could not possibly be any fuller. Of course, this is actually not the case. My question is, since the speaker is a dual voice coil and the amp basically has the same output at 1.5 ohms as it does 3 ohms, how should I hook this Coverage may be invalidated as this date is previous to purchase date. This vent is located at the rear of the speaker. Detailed Information: JL Audio's patented FCAM™ technology is an innovative method of bonding the surround/cone assembly to the voice coil former/spider assembly. I was completely dissatisfied. View and Download JL Audio W7 owner's manual online. JL Audio 12W7 Custom Ported Sub Box 12" w7 12.5 12W7AE Enclosure SPL & SQL Birch. Lijst van producten op merk JL Audio. The amp overheats like crazy and goes into protection after about 15 minutes of use at 3/4 of the receivers power. Detailed Information: One of the first things you notice about a W7 is that something is "missing"... the mounting flange. Product that has been physically abused (run over by a car or beat with a hammer, for example).\u003cbr\u003e4. The W-Cone assembly achieves its rigidity through architectural means, rather than through inherently stiff materials. 71 sold (3) JL Audio 12W7 Factory Dust Caps USED. Buy JL Audio 13W7 13-1/2-Inch W7 Subwoofer: Component Subwoofers - Amazon.com FREE DELIVERY possible on eligible purchases Product in which repair and\/or modification has been attempted by unauthorized parties\u003cbr\u003e6. All warranty service requires original sales receipt documentation. Product that has not been installed according to the instructions in the owner's manual\u003cbr\u003e5. 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. There's a reason JL put the 13w7 in a sealed enclosure and the results of the marriage put the combination in the top all time performers and they call it the Fathom An adequate amp would be a Crown XTi 4000 or a Behringer 2500. Calculate ports as solid, not hollow objects. If analyzed in terms of weight per square inch of piston area, the W7 cone-body weighs 1.24g\/sq.in., compared to 1.45g\/sq.in. Functionally, they are identical to the original W7's, but are they distinguished by the following cosmetic differences:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSatin-Black Powdercoated Baskets\u003c\/li\u003e\n\u003cli\u003eBright Anodized Surround Clamp Ring\u003c\/li\u003e\n\u003cli\u003eAnniversary Edition Cone Badge\u003c\/li\u003e\n\u003cli\u003eAnniversary Edition Terminal Label\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split: SPECIFICATIONS :--\u003e\u003c!-- accordion: General Specifications --\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/embed.widencdn.net\/svg\/jlaudio\/nonfvp8gbh\/13W7AE_PC.svg?u=ndijqi\" alt=\"Power Chart for 13W7AE Subwoofer with ideal Power Range of 500 - 1500 W\"\u003e\u003c\/div\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eContinuous Power Handling (RMS)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e1500 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eRecommended Amplifier Power (RMS)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e500 - 1500 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eNominal Impedance (Znom)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003eDual 1.5 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- accordion: Physical Specifications --\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/embed.widencdn.net\/svg\/jlaudio\/vbgtmlubuo\/13W7AE_Dimensions.svg?u=ndijqi\" alt=\"Lineart Bottom-View and Side-View of 13W7AE Subwoofer with dimension labels A-E\"\u003e\u003c\/div\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eNominal Diameter\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e13.5 in \/ 345 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eOverall Diameter (A)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e14 in \/ 356 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eMounting Hole Diameter (B)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e11.9 in \/ 302 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eBolt Hole Circle Diameter (C)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e12.7 in \/ 323 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eMotor Outer Diameter (D)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e8.38 in \/ 213 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eMounting Depth (E)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e10.5 in \/ 267 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eDriver Displacement\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e0.21 cu ft \/ 5.9 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eNet Weight\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e52 lb \/ 23.6 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- accordion: Parameters --\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eFree Air Resonance (Fs)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e23.5 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eElectrical “Q” (Qes)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e0.476\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eMechanical “Q” (Qms)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e7.517\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eTotal Speaker “Q” (Qts)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e0.448\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eEquivalent Compliance (Vas)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e3.68 cu ft \/ 104.3 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eOne-Way Linear Excursion (Xmax)*\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e1.25 in \/ 32 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eReference Efficiency (no)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e0.27%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eEfficiency (1 W \/ 1 m)**\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e86.3 dB SPL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eEffective Piston Area (Sd)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e107.35 sq in \/ 0.0693 sq m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eDC Resistance (Re)***\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e2.41 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\n\u003cp\u003e* Xmax specifications are derived via one-way voice coil overhang method with no correction factors applied.\u003cbr\u003e** For parallel-wired voice coils, divide \"Re\" by 4. 2 JL 10w7 powered by a 300/2v2 amp. Specific target voltages for applicable JL Audio amplifiers are included in charts below. $559.00. I know in the past it can't handle Class AB amps putting out 2700 watts total. These modeling routines are intense, requiring hours to run for a whole speaker.\u003c\/p\u003e\n\u003cp\u003eDMA 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. JL Audio 13W7 Replacement Aftermarket Dust Cap (Black) Brand New. The use of these exotic materials is typically accompanied by marketing claims that the material chosen has exceptional stiffness-to-mass characteristics. Since the W7 surround is detachable, the moving system (including the diaphragm) is subject to mechanical stress unseen in conventional designs. Blown jl audio 13w7 sub.... can it be repaired . You may have to register before … There are several approaches to enhancing cone rigidity. Our two-skin unit-body cone design achieves outstanding axial and torsional stiffness to withstand all kinds of abuse, and will remain largely unaffected and unblemished.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/embed.widencdn.net\/svg\/jlaudio\/knnglas3xo\/JLA-ElevatedFrame-logo.svg?u=fhkrg%20alt=\" elevated=\"\" frame=\"\" cooling=\"\" width=\"200\"\u003e\n\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. Product Comparison: JL Audio 12W6V3-D4 vs JL Audio 13W7. This is not the only factor that governs efficiency, but it is a major one. The W7 embodies JL Audio's commitment to pushing the envelope of speaker technology. or by 'acts of God' (flooding, lightning, locusts, etc.)8. In addition to the overall rigidity benefit, the lower skin's shape distributes the force generated by the coil and motor more evenly than a typical diaphragm. If the surround's roll-width is not adequately large, its behavior (compliance) is not linear over the useful stroke of the woofer and it is more likely to fatigue and fail. Lead-wires that are attached or woven into the spider material can alter the spider's \"stretching\" behavior. The lower skin's cross-section is shaped like a 'W', hence the name, and provides incredible rigidity when bonded to the dished upper skin. Some models also feature jacketed lead-wires to further reduce the likelihood of shorting and fatigue. Ook voor ondersteuning en handleiding per email. 10+ year member. $599.00. This means that their use accepts the compromise of added moving mass on the design. This not only enhances power handling, but also sound quality by minimizing dynamic parameter shifts and power compression.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDetailed Information:\u003cbr\u003e\u003c\/strong\u003eMany speakers employ venting techniques to enhance voice coil cooling. View online or download Jl audio 13W7-D1.5 Owner's Manual Wedge™ & MicroSub™ Enclosed Subwoofers, Marine Loudspeakers, Marine Subwoofers and Marine Enclosed Loudspeakers, Home Subwoofers: Dominion™, E-Sub, Fathom® and Gotham®. This air path leads directly to the voice coil and then turns upward into the spider air cavity. Sla jl audio 13w7 op om e-mailberichten en updates in je eBay-feed te ontvangen. I was looking for 15” but that’s not a big deal because they hit like 15’s. This gives us a highly accurate model of a speaker's actual behavior under real power, something that the traditional Thiele-Small models or other low power measurements cannot do. 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JL Audio 13w7 - Dual 13" Slot Ported Box - Birch Wood $869.00. With a 13W7AE, limits simply vanish and amazing sub-bass happens... on all fronts, at any level. * The W7’s employ a pole vent to remove heat and pressure from the inside of the speaker. Functionally, they are identical to the original W7's, but are they distinguished by the following cosmetic differences: * Xmax specifications are derived via one-way voice coil overhang method with no correction factors applied. 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\n\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. ft. (53.1 l) sealed enclosure, or a 2.375 cu. Each motor and each suspension system is specifically designed and tuned for each driver." Prime Cart. Top Rated Seller Top Rated Seller. The obvious ones are using a thicker material and\/or a stiffer material. Class D System Amplifier with Integrated DSP, 700 W, System Tuning DSP controlled by TüN software, Digital INPUT ONLY / 8-ch. Some models also feature jacketed lead-wires to further reduce the likelihood of shorting and fatigue. Use these links to learn about the unique process specifically for: JD Amplifiers RD Amplifiers VXi Amplifiers MVi Amplifiers 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. JL Audio 12W7 Custom Ported Sub Box 12" w7 12.5 12W7AE Enclosure SPL & SQL Birch. For example, a typical 12-inch woofer with a medium-sized roll has an effective piston area of 81.52 square inches. (The warranty is not transferable and will not apply to products purchased from unauthorized dealers.)\u003cbr\u003e3. 1 JL 13w7 powered by a 1000/1v2 amp. I'm interested in a sealed build to go along with some other subs I have. Our two-skin unit-body cone design achieves outstanding axial and torsional stiffness to withstand all kinds of abuse, and will remain largely unaffected and unblemished.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/embed.widencdn.net\/svg\/jlaudio\/knnglas3xo\/JLA-ElevatedFrame-logo.svg?u=fhkrg%20alt=\" elevated=\"\" frame=\"\" cooling=\"\" width=\"200\"\u003e\n\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. To overcome this loss, the fat-surround woofer has to produce more excursion to displace the same air as the woofer with the medium surround (and will require more power to do so).\u003c\/p\u003e\n\u003cp\u003eOverRoll™ technology neatly sidesteps this compromise by allowing us to make full use of the entire footprint of the speaker, placing the surround further to the outside than in a conventional woofer. Therefore, the more air a speaker can ultimately displace, the louder it can play. The shape also provides superb torsional rigidity, which is critical to maintaining voice coil alignment at the suspension limits.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDetailed Information:\u003cbr\u003e\u003c\/strong\u003eThe more excursion and motor force a speaker has, the more important cone rigidity becomes. Speaker parts, cones, speaker foam edges, woofer repair. Jl audio 13W7-D1.5 Pdf User Manuals. A further benefit is that the mounting holes are inherently sealed by the surround, resulting in an improved box seal. Discuss: JL AUDIO 13W7-D1.5 - subwoofer driver - For car - wired Series Sign in to comment. 10th Anniversary Edition - W7 13.5-inch Subwoofer (1500 W, Dual 1.5 Ω voice coils). Jun 10, 2003 454 0 VA. Apr 5, 2004 #2 I have actually seen someone run a 13w7 to an Orion 2500D and the Orion smoked the thing in minutes. Custom finishes or other cosmetic treatments applied to products. 2. JL Audio will, at its discretion, repair or replace any products that exhibit defects in materials and/or workmanship during the warranty period. - Hello again, I am planning on putting a 13W7 in a ported box in the back of my ride with a JL Audio 1000/1 amp to it. ", "The W7 is a woofer which has it all. Customer is responsible for shipping charges and insurance in sending the product to JL AUDIO. Since the W7 surround is detachable, the moving system (including the diaphragm) is subject to mechanical stress unseen in conventional designs. These are true statements, but can be misleading. By utilizing the pumping action of the spider through this focused air path, a large volume of cool air hits the coil windings directly. Use Bizrate's latest online shopping features to compare prices. By elevating the frame above the top-plate of the motor (via stand-offs integrated into the bottom of the frame) a narrow, high-velocity air-path is created between the bottom surface of the frame and the top surface of the top-plate. Summary:JL Audio's patented Elevated Frame Cooling design delivers cool air through slots directly above the top-plate to the voice coil of the speaker. To 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. ft. (67.3 l) ported enclosure. ", "…the W7 is made for people who cannot escape the fascination of a truly exceptional loudspeaker. This dustcap is not an exact original part and will have a different cosmetic appearance when installed. This means that their use accepts the compromise of added moving mass on the design. If analyzed in terms of weight per square inch of piston area, the W7 cone-body weighs 1.24g\/sq.in., compared to 1.45g\/sq.in. However, we have installed several of these replacement coils into customer subwoofers and the results Naam: A tot Z ... JL Audio GR-13W7 Please hold on to your sales receipt! The wire attachment points can also cause localized pulling and tearing forces at the spider's excursion limits. Don’t throw away your expensive subwoofers just because the foam surround has dry rotted or has been puncture. Audio Centras - oficialus JL Audio platintojas Lietuvoje. Įvairių rūšių aukštos kokybės garsiakalbiai, kolonėlės, stiprintuvai - visa tai ir dar daugiau rasite mūsų parduotuvėje. new! This value must be added to the net volume along with the displacement of any braces and\/or ports (if applicable) to arrive at a gross internal volume. With a 13W7AE, limits simply vanish and amazing sub-bass happens... on all fronts, at any level.\u003c\/p\u003e\n\u003cp\u003eOur most potent Subwoofer is best used with amplifier power in the 500W - 1500W range and is optimized to operate in a 1.875 cu. Quick View. This means that by making a larger piston, you are directly improving displacement for a given amount of excursion and, therefore, making your speaker more efficient. JL Audio Speaker Owner's Manual. Note: Products purchased from unauthorized dealers are not covered under warranty.Warranty LimitationsThe following is not covered under JL Audio's warranty program:1. I’m a JL guy and I’ve had them for years. If this is true, then I'd have to say that this is impressive (even for a 7 year old product). 12" Foam Surround Repair Kit to suit JL Audio Speakers 12W7 (FS JL12W7) Brand New. Wetsounds 12XXX vs. JL Audio 13w7 If this is your first visit, be sure to check out the FAQ by clicking the link above. This will reduce the likelihood of occupant injury in the event of a collision or sudden deceleration.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- accordion: Ported Enclosure Specifications --\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/embed.widencdn.net\/svg\/jlaudio\/bapkzxwmpr\/Slot_Ported_ENC_Dimensions.svg?u=ndijqi\" alt=\"Lineart diagram of empty slot ported enclosure with physical specification labels\"\u003e\u003c\/div\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eWall Thickness\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e0.75 in \/ 19 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eFront Baffle Thickness\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e1.0 in \/ 25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eVolume (net int. Always include proof of purchase (sales receipt).\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e*********************************\u003c\/p\u003e\n\u003c!-- split: PRESS :--\u003e\n\u003cp\u003e\"You'll be amazed at the sound produced — it's smooth, deep and musical but can also be played to hurt… You've simply got to hear the new W7…\"\u003c\/p\u003e\n\u003cp\u003e\"You'll need to buy two or even three subs of a similar size to make the same (output) and you probably won't have room for them.\"\u003cbr\u003e – \u003cspan style=\"text-decoration: underline;\"\u003eRedline\u003c\/span\u003e (UK), March, 2002\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\"The new subwoofer reference\"\u003c\/p\u003e\n\u003cp\u003e\"Listening to recordings of acoustic bass material leaves us with no wishes for improved reproduction and large organ pipe notes reveal a low bass that could not possibly be any fuller. Of course, this is actually not the case. My question is, since the speaker is a dual voice coil and the amp basically has the same output at 1.5 ohms as it does 3 ohms, how should I hook this Coverage may be invalidated as this date is previous to purchase date. This vent is located at the rear of the speaker. Detailed Information: JL Audio's patented FCAM™ technology is an innovative method of bonding the surround/cone assembly to the voice coil former/spider assembly. I was completely dissatisfied. View and Download JL Audio W7 owner's manual online. JL Audio 12W7 Custom Ported Sub Box 12" w7 12.5 12W7AE Enclosure SPL & SQL Birch. Lijst van producten op merk JL Audio. The amp overheats like crazy and goes into protection after about 15 minutes of use at 3/4 of the receivers power. Detailed Information: One of the first things you notice about a W7 is that something is "missing"... the mounting flange. Product that has been physically abused (run over by a car or beat with a hammer, for example).\u003cbr\u003e4. The W-Cone assembly achieves its rigidity through architectural means, rather than through inherently stiff materials. 71 sold (3) JL Audio 12W7 Factory Dust Caps USED. Buy JL Audio 13W7 13-1/2-Inch W7 Subwoofer: Component Subwoofers - Amazon.com FREE DELIVERY possible on eligible purchases Product in which repair and\/or modification has been attempted by unauthorized parties\u003cbr\u003e6. All warranty service requires original sales receipt documentation. Product that has not been installed according to the instructions in the owner's manual\u003cbr\u003e5. 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. There's a reason JL put the 13w7 in a sealed enclosure and the results of the marriage put the combination in the top all time performers and they call it the Fathom An adequate amp would be a Crown XTi 4000 or a Behringer 2500. Calculate ports as solid, not hollow objects. If analyzed in terms of weight per square inch of piston area, the W7 cone-body weighs 1.24g\/sq.in., compared to 1.45g\/sq.in. Functionally, they are identical to the original W7's, but are they distinguished by the following cosmetic differences:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSatin-Black Powdercoated Baskets\u003c\/li\u003e\n\u003cli\u003eBright Anodized Surround Clamp Ring\u003c\/li\u003e\n\u003cli\u003eAnniversary Edition Cone Badge\u003c\/li\u003e\n\u003cli\u003eAnniversary Edition Terminal Label\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split: SPECIFICATIONS :--\u003e\u003c!-- accordion: General Specifications --\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/embed.widencdn.net\/svg\/jlaudio\/nonfvp8gbh\/13W7AE_PC.svg?u=ndijqi\" alt=\"Power Chart for 13W7AE Subwoofer with ideal Power Range of 500 - 1500 W\"\u003e\u003c\/div\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eContinuous Power Handling (RMS)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e1500 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eRecommended Amplifier Power (RMS)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e500 - 1500 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eNominal Impedance (Znom)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003eDual 1.5 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- accordion: Physical Specifications --\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/embed.widencdn.net\/svg\/jlaudio\/vbgtmlubuo\/13W7AE_Dimensions.svg?u=ndijqi\" alt=\"Lineart Bottom-View and Side-View of 13W7AE Subwoofer with dimension labels A-E\"\u003e\u003c\/div\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eNominal Diameter\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e13.5 in \/ 345 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eOverall Diameter (A)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e14 in \/ 356 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eMounting Hole Diameter (B)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e11.9 in \/ 302 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eBolt Hole Circle Diameter (C)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e12.7 in \/ 323 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eMotor Outer Diameter (D)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e8.38 in \/ 213 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eMounting Depth (E)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e10.5 in \/ 267 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eDriver Displacement\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e0.21 cu ft \/ 5.9 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eNet Weight\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e52 lb \/ 23.6 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- accordion: Parameters --\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eFree Air Resonance (Fs)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e23.5 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eElectrical “Q” (Qes)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e0.476\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eMechanical “Q” (Qms)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e7.517\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eTotal Speaker “Q” (Qts)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e0.448\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eEquivalent Compliance (Vas)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e3.68 cu ft \/ 104.3 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eOne-Way Linear Excursion (Xmax)*\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e1.25 in \/ 32 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eReference Efficiency (no)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e0.27%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eEfficiency (1 W \/ 1 m)**\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e86.3 dB SPL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eEffective Piston Area (Sd)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e107.35 sq in \/ 0.0693 sq m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eDC Resistance (Re)***\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e2.41 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\n\u003cp\u003e* Xmax specifications are derived via one-way voice coil overhang method with no correction factors applied.\u003cbr\u003e** For parallel-wired voice coils, divide \"Re\" by 4. 2 JL 10w7 powered by a 300/2v2 amp. Specific target voltages for applicable JL Audio amplifiers are included in charts below. $559.00. I know in the past it can't handle Class AB amps putting out 2700 watts total. These modeling routines are intense, requiring hours to run for a whole speaker.\u003c\/p\u003e\n\u003cp\u003eDMA 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. JL Audio 13W7 Replacement Aftermarket Dust Cap (Black) Brand New. The use of these exotic materials is typically accompanied by marketing claims that the material chosen has exceptional stiffness-to-mass characteristics. Since the W7 surround is detachable, the moving system (including the diaphragm) is subject to mechanical stress unseen in conventional designs. Blown jl audio 13w7 sub.... can it be repaired . You may have to register before … There are several approaches to enhancing cone rigidity. Our two-skin unit-body cone design achieves outstanding axial and torsional stiffness to withstand all kinds of abuse, and will remain largely unaffected and unblemished.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/embed.widencdn.net\/svg\/jlaudio\/knnglas3xo\/JLA-ElevatedFrame-logo.svg?u=fhkrg%20alt=\" elevated=\"\" frame=\"\" cooling=\"\" width=\"200\"\u003e\n\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. Product Comparison: JL Audio 12W6V3-D4 vs JL Audio 13W7. This is not the only factor that governs efficiency, but it is a major one. The W7 embodies JL Audio's commitment to pushing the envelope of speaker technology. or by 'acts of God' (flooding, lightning, locusts, etc.)8. In addition to the overall rigidity benefit, the lower skin's shape distributes the force generated by the coil and motor more evenly than a typical diaphragm. If the surround's roll-width is not adequately large, its behavior (compliance) is not linear over the useful stroke of the woofer and it is more likely to fatigue and fail. Lead-wires that are attached or woven into the spider material can alter the spider's \"stretching\" behavior. The lower skin's cross-section is shaped like a 'W', hence the name, and provides incredible rigidity when bonded to the dished upper skin. Some models also feature jacketed lead-wires to further reduce the likelihood of shorting and fatigue. Ook voor ondersteuning en handleiding per email. 10+ year member. $599.00. This means that their use accepts the compromise of added moving mass on the design. This not only enhances power handling, but also sound quality by minimizing dynamic parameter shifts and power compression.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDetailed Information:\u003cbr\u003e\u003c\/strong\u003eMany speakers employ venting techniques to enhance voice coil cooling. View online or download Jl audio 13W7-D1.5 Owner's Manual Wedge™ & MicroSub™ Enclosed Subwoofers, Marine Loudspeakers, Marine Subwoofers and Marine Enclosed Loudspeakers, Home Subwoofers: Dominion™, E-Sub, Fathom® and Gotham®. This air path leads directly to the voice coil and then turns upward into the spider air cavity. Sla jl audio 13w7 op om e-mailberichten en updates in je eBay-feed te ontvangen. I was looking for 15” but that’s not a big deal because they hit like 15’s. This gives us a highly accurate model of a speaker's actual behavior under real power, something that the traditional Thiele-Small models or other low power measurements cannot do. Akaso V50x Vs V50 Pro, Acer Spin 1 Sp111-32n, Special Relativity And Classical Field Theory Susskind Pdf, Khorne Lord Discordant, Do Goldfish Eat Baby Goldfish, How Many Cars Were Destroyed In Hobbs And Shaw, " />Shipped with USPS
JL Audio 13w7 - Dual 13" Slot Ported Box - Birch Wood $869.00. With a 13W7AE, limits simply vanish and amazing sub-bass happens... on all fronts, at any level. * The W7’s employ a pole vent to remove heat and pressure from the inside of the speaker. Functionally, they are identical to the original W7's, but are they distinguished by the following cosmetic differences: * Xmax specifications are derived via one-way voice coil overhang method with no correction factors applied. 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\n\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. ft. (53.1 l) sealed enclosure, or a 2.375 cu. Each motor and each suspension system is specifically designed and tuned for each driver." Prime Cart. Top Rated Seller Top Rated Seller. The obvious ones are using a thicker material and\/or a stiffer material. Class D System Amplifier with Integrated DSP, 700 W, System Tuning DSP controlled by TüN software, Digital INPUT ONLY / 8-ch. Some models also feature jacketed lead-wires to further reduce the likelihood of shorting and fatigue. Use these links to learn about the unique process specifically for: JD Amplifiers RD Amplifiers VXi Amplifiers MVi Amplifiers 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. JL Audio 12W7 Custom Ported Sub Box 12" w7 12.5 12W7AE Enclosure SPL & SQL Birch. For example, a typical 12-inch woofer with a medium-sized roll has an effective piston area of 81.52 square inches. (The warranty is not transferable and will not apply to products purchased from unauthorized dealers.)\u003cbr\u003e3. 1 JL 13w7 powered by a 1000/1v2 amp. I'm interested in a sealed build to go along with some other subs I have. Our two-skin unit-body cone design achieves outstanding axial and torsional stiffness to withstand all kinds of abuse, and will remain largely unaffected and unblemished.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/embed.widencdn.net\/svg\/jlaudio\/knnglas3xo\/JLA-ElevatedFrame-logo.svg?u=fhkrg%20alt=\" elevated=\"\" frame=\"\" cooling=\"\" width=\"200\"\u003e\n\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. To overcome this loss, the fat-surround woofer has to produce more excursion to displace the same air as the woofer with the medium surround (and will require more power to do so).\u003c\/p\u003e\n\u003cp\u003eOverRoll™ technology neatly sidesteps this compromise by allowing us to make full use of the entire footprint of the speaker, placing the surround further to the outside than in a conventional woofer. Therefore, the more air a speaker can ultimately displace, the louder it can play. The shape also provides superb torsional rigidity, which is critical to maintaining voice coil alignment at the suspension limits.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDetailed Information:\u003cbr\u003e\u003c\/strong\u003eThe more excursion and motor force a speaker has, the more important cone rigidity becomes. Speaker parts, cones, speaker foam edges, woofer repair. Jl audio 13W7-D1.5 Pdf User Manuals. A further benefit is that the mounting holes are inherently sealed by the surround, resulting in an improved box seal. Discuss: JL AUDIO 13W7-D1.5 - subwoofer driver - For car - wired Series Sign in to comment. 10th Anniversary Edition - W7 13.5-inch Subwoofer (1500 W, Dual 1.5 Ω voice coils). Jun 10, 2003 454 0 VA. Apr 5, 2004 #2 I have actually seen someone run a 13w7 to an Orion 2500D and the Orion smoked the thing in minutes. Custom finishes or other cosmetic treatments applied to products. 2. JL Audio will, at its discretion, repair or replace any products that exhibit defects in materials and/or workmanship during the warranty period. - Hello again, I am planning on putting a 13W7 in a ported box in the back of my ride with a JL Audio 1000/1 amp to it. ", "The W7 is a woofer which has it all. Customer is responsible for shipping charges and insurance in sending the product to JL AUDIO. Since the W7 surround is detachable, the moving system (including the diaphragm) is subject to mechanical stress unseen in conventional designs. These are true statements, but can be misleading. By utilizing the pumping action of the spider through this focused air path, a large volume of cool air hits the coil windings directly. Use Bizrate's latest online shopping features to compare prices. By elevating the frame above the top-plate of the motor (via stand-offs integrated into the bottom of the frame) a narrow, high-velocity air-path is created between the bottom surface of the frame and the top surface of the top-plate. Summary:JL Audio's patented Elevated Frame Cooling design delivers cool air through slots directly above the top-plate to the voice coil of the speaker. To 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. ft. (67.3 l) ported enclosure. ", "…the W7 is made for people who cannot escape the fascination of a truly exceptional loudspeaker. This dustcap is not an exact original part and will have a different cosmetic appearance when installed. This means that their use accepts the compromise of added moving mass on the design. If analyzed in terms of weight per square inch of piston area, the W7 cone-body weighs 1.24g\/sq.in., compared to 1.45g\/sq.in. However, we have installed several of these replacement coils into customer subwoofers and the results Naam: A tot Z ... JL Audio GR-13W7 Please hold on to your sales receipt! The wire attachment points can also cause localized pulling and tearing forces at the spider's excursion limits. Don’t throw away your expensive subwoofers just because the foam surround has dry rotted or has been puncture. Audio Centras - oficialus JL Audio platintojas Lietuvoje. Įvairių rūšių aukštos kokybės garsiakalbiai, kolonėlės, stiprintuvai - visa tai ir dar daugiau rasite mūsų parduotuvėje. new! This value must be added to the net volume along with the displacement of any braces and\/or ports (if applicable) to arrive at a gross internal volume. With a 13W7AE, limits simply vanish and amazing sub-bass happens... on all fronts, at any level.\u003c\/p\u003e\n\u003cp\u003eOur most potent Subwoofer is best used with amplifier power in the 500W - 1500W range and is optimized to operate in a 1.875 cu. Quick View. This means that by making a larger piston, you are directly improving displacement for a given amount of excursion and, therefore, making your speaker more efficient. JL Audio Speaker Owner's Manual. Note: Products purchased from unauthorized dealers are not covered under warranty.Warranty LimitationsThe following is not covered under JL Audio's warranty program:1. I’m a JL guy and I’ve had them for years. If this is true, then I'd have to say that this is impressive (even for a 7 year old product). 12" Foam Surround Repair Kit to suit JL Audio Speakers 12W7 (FS JL12W7) Brand New. Wetsounds 12XXX vs. JL Audio 13w7 If this is your first visit, be sure to check out the FAQ by clicking the link above. This will reduce the likelihood of occupant injury in the event of a collision or sudden deceleration.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- accordion: Ported Enclosure Specifications --\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/embed.widencdn.net\/svg\/jlaudio\/bapkzxwmpr\/Slot_Ported_ENC_Dimensions.svg?u=ndijqi\" alt=\"Lineart diagram of empty slot ported enclosure with physical specification labels\"\u003e\u003c\/div\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eWall Thickness\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e0.75 in \/ 19 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eFront Baffle Thickness\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e1.0 in \/ 25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eVolume (net int. Always include proof of purchase (sales receipt).\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e*********************************\u003c\/p\u003e\n\u003c!-- split: PRESS :--\u003e\n\u003cp\u003e\"You'll be amazed at the sound produced — it's smooth, deep and musical but can also be played to hurt… You've simply got to hear the new W7…\"\u003c\/p\u003e\n\u003cp\u003e\"You'll need to buy two or even three subs of a similar size to make the same (output) and you probably won't have room for them.\"\u003cbr\u003e – \u003cspan style=\"text-decoration: underline;\"\u003eRedline\u003c\/span\u003e (UK), March, 2002\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\"The new subwoofer reference\"\u003c\/p\u003e\n\u003cp\u003e\"Listening to recordings of acoustic bass material leaves us with no wishes for improved reproduction and large organ pipe notes reveal a low bass that could not possibly be any fuller. Of course, this is actually not the case. My question is, since the speaker is a dual voice coil and the amp basically has the same output at 1.5 ohms as it does 3 ohms, how should I hook this Coverage may be invalidated as this date is previous to purchase date. This vent is located at the rear of the speaker. Detailed Information: JL Audio's patented FCAM™ technology is an innovative method of bonding the surround/cone assembly to the voice coil former/spider assembly. I was completely dissatisfied. View and Download JL Audio W7 owner's manual online. JL Audio 12W7 Custom Ported Sub Box 12" w7 12.5 12W7AE Enclosure SPL & SQL Birch. Lijst van producten op merk JL Audio. The amp overheats like crazy and goes into protection after about 15 minutes of use at 3/4 of the receivers power. Detailed Information: One of the first things you notice about a W7 is that something is "missing"... the mounting flange. Product that has been physically abused (run over by a car or beat with a hammer, for example).\u003cbr\u003e4. The W-Cone assembly achieves its rigidity through architectural means, rather than through inherently stiff materials. 71 sold (3) JL Audio 12W7 Factory Dust Caps USED. Buy JL Audio 13W7 13-1/2-Inch W7 Subwoofer: Component Subwoofers - Amazon.com FREE DELIVERY possible on eligible purchases Product in which repair and\/or modification has been attempted by unauthorized parties\u003cbr\u003e6. All warranty service requires original sales receipt documentation. Product that has not been installed according to the instructions in the owner's manual\u003cbr\u003e5. 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. There's a reason JL put the 13w7 in a sealed enclosure and the results of the marriage put the combination in the top all time performers and they call it the Fathom An adequate amp would be a Crown XTi 4000 or a Behringer 2500. Calculate ports as solid, not hollow objects. If analyzed in terms of weight per square inch of piston area, the W7 cone-body weighs 1.24g\/sq.in., compared to 1.45g\/sq.in. Functionally, they are identical to the original W7's, but are they distinguished by the following cosmetic differences:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSatin-Black Powdercoated Baskets\u003c\/li\u003e\n\u003cli\u003eBright Anodized Surround Clamp Ring\u003c\/li\u003e\n\u003cli\u003eAnniversary Edition Cone Badge\u003c\/li\u003e\n\u003cli\u003eAnniversary Edition Terminal Label\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split: SPECIFICATIONS :--\u003e\u003c!-- accordion: General Specifications --\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/embed.widencdn.net\/svg\/jlaudio\/nonfvp8gbh\/13W7AE_PC.svg?u=ndijqi\" alt=\"Power Chart for 13W7AE Subwoofer with ideal Power Range of 500 - 1500 W\"\u003e\u003c\/div\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eContinuous Power Handling (RMS)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e1500 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eRecommended Amplifier Power (RMS)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e500 - 1500 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eNominal Impedance (Znom)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003eDual 1.5 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- accordion: Physical Specifications --\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/embed.widencdn.net\/svg\/jlaudio\/vbgtmlubuo\/13W7AE_Dimensions.svg?u=ndijqi\" alt=\"Lineart Bottom-View and Side-View of 13W7AE Subwoofer with dimension labels A-E\"\u003e\u003c\/div\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eNominal Diameter\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e13.5 in \/ 345 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eOverall Diameter (A)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e14 in \/ 356 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eMounting Hole Diameter (B)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e11.9 in \/ 302 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eBolt Hole Circle Diameter (C)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e12.7 in \/ 323 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eMotor Outer Diameter (D)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e8.38 in \/ 213 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eMounting Depth (E)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e10.5 in \/ 267 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eDriver Displacement\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e0.21 cu ft \/ 5.9 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eNet Weight\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e52 lb \/ 23.6 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- accordion: Parameters --\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eFree Air Resonance (Fs)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e23.5 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eElectrical “Q” (Qes)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e0.476\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eMechanical “Q” (Qms)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e7.517\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eTotal Speaker “Q” (Qts)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e0.448\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eEquivalent Compliance (Vas)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e3.68 cu ft \/ 104.3 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eOne-Way Linear Excursion (Xmax)*\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e1.25 in \/ 32 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eReference Efficiency (no)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e0.27%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eEfficiency (1 W \/ 1 m)**\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e86.3 dB SPL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eEffective Piston Area (Sd)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e107.35 sq in \/ 0.0693 sq m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eDC Resistance (Re)***\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e2.41 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\n\u003cp\u003e* Xmax specifications are derived via one-way voice coil overhang method with no correction factors applied.\u003cbr\u003e** For parallel-wired voice coils, divide \"Re\" by 4. 2 JL 10w7 powered by a 300/2v2 amp. Specific target voltages for applicable JL Audio amplifiers are included in charts below. $559.00. I know in the past it can't handle Class AB amps putting out 2700 watts total. These modeling routines are intense, requiring hours to run for a whole speaker.\u003c\/p\u003e\n\u003cp\u003eDMA 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. JL Audio 13W7 Replacement Aftermarket Dust Cap (Black) Brand New. The use of these exotic materials is typically accompanied by marketing claims that the material chosen has exceptional stiffness-to-mass characteristics. Since the W7 surround is detachable, the moving system (including the diaphragm) is subject to mechanical stress unseen in conventional designs. Blown jl audio 13w7 sub.... can it be repaired . You may have to register before … There are several approaches to enhancing cone rigidity. Our two-skin unit-body cone design achieves outstanding axial and torsional stiffness to withstand all kinds of abuse, and will remain largely unaffected and unblemished.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/embed.widencdn.net\/svg\/jlaudio\/knnglas3xo\/JLA-ElevatedFrame-logo.svg?u=fhkrg%20alt=\" elevated=\"\" frame=\"\" cooling=\"\" width=\"200\"\u003e\n\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. Product Comparison: JL Audio 12W6V3-D4 vs JL Audio 13W7. This is not the only factor that governs efficiency, but it is a major one. The W7 embodies JL Audio's commitment to pushing the envelope of speaker technology. or by 'acts of God' (flooding, lightning, locusts, etc.)8. In addition to the overall rigidity benefit, the lower skin's shape distributes the force generated by the coil and motor more evenly than a typical diaphragm. If the surround's roll-width is not adequately large, its behavior (compliance) is not linear over the useful stroke of the woofer and it is more likely to fatigue and fail. Lead-wires that are attached or woven into the spider material can alter the spider's \"stretching\" behavior. The lower skin's cross-section is shaped like a 'W', hence the name, and provides incredible rigidity when bonded to the dished upper skin. Some models also feature jacketed lead-wires to further reduce the likelihood of shorting and fatigue. Ook voor ondersteuning en handleiding per email. 10+ year member. $599.00. This means that their use accepts the compromise of added moving mass on the design. This not only enhances power handling, but also sound quality by minimizing dynamic parameter shifts and power compression.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDetailed Information:\u003cbr\u003e\u003c\/strong\u003eMany speakers employ venting techniques to enhance voice coil cooling. View online or download Jl audio 13W7-D1.5 Owner's Manual Wedge™ & MicroSub™ Enclosed Subwoofers, Marine Loudspeakers, Marine Subwoofers and Marine Enclosed Loudspeakers, Home Subwoofers: Dominion™, E-Sub, Fathom® and Gotham®. This air path leads directly to the voice coil and then turns upward into the spider air cavity. Sla jl audio 13w7 op om e-mailberichten en updates in je eBay-feed te ontvangen. I was looking for 15” but that’s not a big deal because they hit like 15’s. This gives us a highly accurate model of a speaker's actual behavior under real power, something that the traditional Thiele-Small models or other low power measurements cannot do. Akaso V50x Vs V50 Pro, Acer Spin 1 Sp111-32n, Special Relativity And Classical Field Theory Susskind Pdf, Khorne Lord Discordant, Do Goldfish Eat Baby Goldfish, How Many Cars Were Destroyed In Hobbs And Shaw, " /> Refoam Kits 11" - 12" 12″ JL Audio 12W3 & 12W3V2 Refoam Kit – RFK12JL W3 $ 10.00 – $ 25.00. This feature helps ensure concentricity of the surround, spider and voice coil without torquing the suspension to achieve it. Buy JL Audio Single 13.5 Inch 13W7 Foam Speaker Repair Kit, Super Wide Roll, 13W7, FSK-13JL-W7-1 (Single): Speaker Repair - Amazon.com FREE DELIVERY possible on eligible purchases jl audio c1-100ct 1" 120w rms aluminum component tweeters & high pass filters. Stock JL Audio coins are available for an extra charge.
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JL Audio 13w7 - Dual 13" Slot Ported Box - Birch Wood $869.00. With a 13W7AE, limits simply vanish and amazing sub-bass happens... on all fronts, at any level. * The W7’s employ a pole vent to remove heat and pressure from the inside of the speaker. Functionally, they are identical to the original W7's, but are they distinguished by the following cosmetic differences: * Xmax specifications are derived via one-way voice coil overhang method with no correction factors applied. 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\n\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. ft. (53.1 l) sealed enclosure, or a 2.375 cu. Each motor and each suspension system is specifically designed and tuned for each driver." Prime Cart. Top Rated Seller Top Rated Seller. The obvious ones are using a thicker material and\/or a stiffer material. Class D System Amplifier with Integrated DSP, 700 W, System Tuning DSP controlled by TüN software, Digital INPUT ONLY / 8-ch. Some models also feature jacketed lead-wires to further reduce the likelihood of shorting and fatigue. Use these links to learn about the unique process specifically for: JD Amplifiers RD Amplifiers VXi Amplifiers MVi Amplifiers 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. JL Audio 12W7 Custom Ported Sub Box 12" w7 12.5 12W7AE Enclosure SPL & SQL Birch. For example, a typical 12-inch woofer with a medium-sized roll has an effective piston area of 81.52 square inches. (The warranty is not transferable and will not apply to products purchased from unauthorized dealers.)\u003cbr\u003e3. 1 JL 13w7 powered by a 1000/1v2 amp. I'm interested in a sealed build to go along with some other subs I have. Our two-skin unit-body cone design achieves outstanding axial and torsional stiffness to withstand all kinds of abuse, and will remain largely unaffected and unblemished.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/embed.widencdn.net\/svg\/jlaudio\/knnglas3xo\/JLA-ElevatedFrame-logo.svg?u=fhkrg%20alt=\" elevated=\"\" frame=\"\" cooling=\"\" width=\"200\"\u003e\n\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. To overcome this loss, the fat-surround woofer has to produce more excursion to displace the same air as the woofer with the medium surround (and will require more power to do so).\u003c\/p\u003e\n\u003cp\u003eOverRoll™ technology neatly sidesteps this compromise by allowing us to make full use of the entire footprint of the speaker, placing the surround further to the outside than in a conventional woofer. Therefore, the more air a speaker can ultimately displace, the louder it can play. The shape also provides superb torsional rigidity, which is critical to maintaining voice coil alignment at the suspension limits.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDetailed Information:\u003cbr\u003e\u003c\/strong\u003eThe more excursion and motor force a speaker has, the more important cone rigidity becomes. Speaker parts, cones, speaker foam edges, woofer repair. Jl audio 13W7-D1.5 Pdf User Manuals. A further benefit is that the mounting holes are inherently sealed by the surround, resulting in an improved box seal. Discuss: JL AUDIO 13W7-D1.5 - subwoofer driver - For car - wired Series Sign in to comment. 10th Anniversary Edition - W7 13.5-inch Subwoofer (1500 W, Dual 1.5 Ω voice coils). Jun 10, 2003 454 0 VA. Apr 5, 2004 #2 I have actually seen someone run a 13w7 to an Orion 2500D and the Orion smoked the thing in minutes. Custom finishes or other cosmetic treatments applied to products. 2. JL Audio will, at its discretion, repair or replace any products that exhibit defects in materials and/or workmanship during the warranty period. - Hello again, I am planning on putting a 13W7 in a ported box in the back of my ride with a JL Audio 1000/1 amp to it. ", "The W7 is a woofer which has it all. Customer is responsible for shipping charges and insurance in sending the product to JL AUDIO. Since the W7 surround is detachable, the moving system (including the diaphragm) is subject to mechanical stress unseen in conventional designs. These are true statements, but can be misleading. By utilizing the pumping action of the spider through this focused air path, a large volume of cool air hits the coil windings directly. Use Bizrate's latest online shopping features to compare prices. By elevating the frame above the top-plate of the motor (via stand-offs integrated into the bottom of the frame) a narrow, high-velocity air-path is created between the bottom surface of the frame and the top surface of the top-plate. Summary:JL Audio's patented Elevated Frame Cooling design delivers cool air through slots directly above the top-plate to the voice coil of the speaker. To 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. ft. (67.3 l) ported enclosure. ", "…the W7 is made for people who cannot escape the fascination of a truly exceptional loudspeaker. This dustcap is not an exact original part and will have a different cosmetic appearance when installed. This means that their use accepts the compromise of added moving mass on the design. If analyzed in terms of weight per square inch of piston area, the W7 cone-body weighs 1.24g\/sq.in., compared to 1.45g\/sq.in. However, we have installed several of these replacement coils into customer subwoofers and the results Naam: A tot Z ... JL Audio GR-13W7 Please hold on to your sales receipt! The wire attachment points can also cause localized pulling and tearing forces at the spider's excursion limits. Don’t throw away your expensive subwoofers just because the foam surround has dry rotted or has been puncture. Audio Centras - oficialus JL Audio platintojas Lietuvoje. Įvairių rūšių aukštos kokybės garsiakalbiai, kolonėlės, stiprintuvai - visa tai ir dar daugiau rasite mūsų parduotuvėje. new! This value must be added to the net volume along with the displacement of any braces and\/or ports (if applicable) to arrive at a gross internal volume. With a 13W7AE, limits simply vanish and amazing sub-bass happens... on all fronts, at any level.\u003c\/p\u003e\n\u003cp\u003eOur most potent Subwoofer is best used with amplifier power in the 500W - 1500W range and is optimized to operate in a 1.875 cu. Quick View. This means that by making a larger piston, you are directly improving displacement for a given amount of excursion and, therefore, making your speaker more efficient. JL Audio Speaker Owner's Manual. Note: Products purchased from unauthorized dealers are not covered under warranty.Warranty LimitationsThe following is not covered under JL Audio's warranty program:1. I’m a JL guy and I’ve had them for years. If this is true, then I'd have to say that this is impressive (even for a 7 year old product). 12" Foam Surround Repair Kit to suit JL Audio Speakers 12W7 (FS JL12W7) Brand New. Wetsounds 12XXX vs. JL Audio 13w7 If this is your first visit, be sure to check out the FAQ by clicking the link above. This will reduce the likelihood of occupant injury in the event of a collision or sudden deceleration.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- accordion: Ported Enclosure Specifications --\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/embed.widencdn.net\/svg\/jlaudio\/bapkzxwmpr\/Slot_Ported_ENC_Dimensions.svg?u=ndijqi\" alt=\"Lineart diagram of empty slot ported enclosure with physical specification labels\"\u003e\u003c\/div\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eWall Thickness\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e0.75 in \/ 19 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eFront Baffle Thickness\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e1.0 in \/ 25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eVolume (net int. Always include proof of purchase (sales receipt).\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e*********************************\u003c\/p\u003e\n\u003c!-- split: PRESS :--\u003e\n\u003cp\u003e\"You'll be amazed at the sound produced — it's smooth, deep and musical but can also be played to hurt… You've simply got to hear the new W7…\"\u003c\/p\u003e\n\u003cp\u003e\"You'll need to buy two or even three subs of a similar size to make the same (output) and you probably won't have room for them.\"\u003cbr\u003e – \u003cspan style=\"text-decoration: underline;\"\u003eRedline\u003c\/span\u003e (UK), March, 2002\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\"The new subwoofer reference\"\u003c\/p\u003e\n\u003cp\u003e\"Listening to recordings of acoustic bass material leaves us with no wishes for improved reproduction and large organ pipe notes reveal a low bass that could not possibly be any fuller. Of course, this is actually not the case. My question is, since the speaker is a dual voice coil and the amp basically has the same output at 1.5 ohms as it does 3 ohms, how should I hook this Coverage may be invalidated as this date is previous to purchase date. This vent is located at the rear of the speaker. Detailed Information: JL Audio's patented FCAM™ technology is an innovative method of bonding the surround/cone assembly to the voice coil former/spider assembly. I was completely dissatisfied. View and Download JL Audio W7 owner's manual online. JL Audio 12W7 Custom Ported Sub Box 12" w7 12.5 12W7AE Enclosure SPL & SQL Birch. Lijst van producten op merk JL Audio. The amp overheats like crazy and goes into protection after about 15 minutes of use at 3/4 of the receivers power. Detailed Information: One of the first things you notice about a W7 is that something is "missing"... the mounting flange. Product that has been physically abused (run over by a car or beat with a hammer, for example).\u003cbr\u003e4. The W-Cone assembly achieves its rigidity through architectural means, rather than through inherently stiff materials. 71 sold (3) JL Audio 12W7 Factory Dust Caps USED. Buy JL Audio 13W7 13-1/2-Inch W7 Subwoofer: Component Subwoofers - Amazon.com FREE DELIVERY possible on eligible purchases Product in which repair and\/or modification has been attempted by unauthorized parties\u003cbr\u003e6. All warranty service requires original sales receipt documentation. Product that has not been installed according to the instructions in the owner's manual\u003cbr\u003e5. 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. There's a reason JL put the 13w7 in a sealed enclosure and the results of the marriage put the combination in the top all time performers and they call it the Fathom An adequate amp would be a Crown XTi 4000 or a Behringer 2500. Calculate ports as solid, not hollow objects. If analyzed in terms of weight per square inch of piston area, the W7 cone-body weighs 1.24g\/sq.in., compared to 1.45g\/sq.in. Functionally, they are identical to the original W7's, but are they distinguished by the following cosmetic differences:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSatin-Black Powdercoated Baskets\u003c\/li\u003e\n\u003cli\u003eBright Anodized Surround Clamp Ring\u003c\/li\u003e\n\u003cli\u003eAnniversary Edition Cone Badge\u003c\/li\u003e\n\u003cli\u003eAnniversary Edition Terminal Label\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split: SPECIFICATIONS :--\u003e\u003c!-- accordion: General Specifications --\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/embed.widencdn.net\/svg\/jlaudio\/nonfvp8gbh\/13W7AE_PC.svg?u=ndijqi\" alt=\"Power Chart for 13W7AE Subwoofer with ideal Power Range of 500 - 1500 W\"\u003e\u003c\/div\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eContinuous Power Handling (RMS)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e1500 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eRecommended Amplifier Power (RMS)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e500 - 1500 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eNominal Impedance (Znom)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003eDual 1.5 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- accordion: Physical Specifications --\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/embed.widencdn.net\/svg\/jlaudio\/vbgtmlubuo\/13W7AE_Dimensions.svg?u=ndijqi\" alt=\"Lineart Bottom-View and Side-View of 13W7AE Subwoofer with dimension labels A-E\"\u003e\u003c\/div\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eNominal Diameter\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e13.5 in \/ 345 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eOverall Diameter (A)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e14 in \/ 356 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eMounting Hole Diameter (B)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e11.9 in \/ 302 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eBolt Hole Circle Diameter (C)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e12.7 in \/ 323 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eMotor Outer Diameter (D)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e8.38 in \/ 213 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eMounting Depth (E)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e10.5 in \/ 267 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eDriver Displacement\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e0.21 cu ft \/ 5.9 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eNet Weight\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e52 lb \/ 23.6 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- accordion: Parameters --\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eFree Air Resonance (Fs)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e23.5 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eElectrical “Q” (Qes)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e0.476\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eMechanical “Q” (Qms)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e7.517\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eTotal Speaker “Q” (Qts)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e0.448\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eEquivalent Compliance (Vas)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e3.68 cu ft \/ 104.3 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eOne-Way Linear Excursion (Xmax)*\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e1.25 in \/ 32 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eReference Efficiency (no)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e0.27%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eEfficiency (1 W \/ 1 m)**\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e86.3 dB SPL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eEffective Piston Area (Sd)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e107.35 sq in \/ 0.0693 sq m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eDC Resistance (Re)***\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e2.41 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\n\u003cp\u003e* Xmax specifications are derived via one-way voice coil overhang method with no correction factors applied.\u003cbr\u003e** For parallel-wired voice coils, divide \"Re\" by 4. 2 JL 10w7 powered by a 300/2v2 amp. Specific target voltages for applicable JL Audio amplifiers are included in charts below. $559.00. I know in the past it can't handle Class AB amps putting out 2700 watts total. These modeling routines are intense, requiring hours to run for a whole speaker.\u003c\/p\u003e\n\u003cp\u003eDMA 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. JL Audio 13W7 Replacement Aftermarket Dust Cap (Black) Brand New. The use of these exotic materials is typically accompanied by marketing claims that the material chosen has exceptional stiffness-to-mass characteristics. Since the W7 surround is detachable, the moving system (including the diaphragm) is subject to mechanical stress unseen in conventional designs. Blown jl audio 13w7 sub.... can it be repaired . You may have to register before … There are several approaches to enhancing cone rigidity. Our two-skin unit-body cone design achieves outstanding axial and torsional stiffness to withstand all kinds of abuse, and will remain largely unaffected and unblemished.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/embed.widencdn.net\/svg\/jlaudio\/knnglas3xo\/JLA-ElevatedFrame-logo.svg?u=fhkrg%20alt=\" elevated=\"\" frame=\"\" cooling=\"\" width=\"200\"\u003e\n\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. Product Comparison: JL Audio 12W6V3-D4 vs JL Audio 13W7. This is not the only factor that governs efficiency, but it is a major one. The W7 embodies JL Audio's commitment to pushing the envelope of speaker technology. or by 'acts of God' (flooding, lightning, locusts, etc.)8. In addition to the overall rigidity benefit, the lower skin's shape distributes the force generated by the coil and motor more evenly than a typical diaphragm. If the surround's roll-width is not adequately large, its behavior (compliance) is not linear over the useful stroke of the woofer and it is more likely to fatigue and fail. Lead-wires that are attached or woven into the spider material can alter the spider's \"stretching\" behavior. The lower skin's cross-section is shaped like a 'W', hence the name, and provides incredible rigidity when bonded to the dished upper skin. Some models also feature jacketed lead-wires to further reduce the likelihood of shorting and fatigue. Ook voor ondersteuning en handleiding per email. 10+ year member. $599.00. This means that their use accepts the compromise of added moving mass on the design. This not only enhances power handling, but also sound quality by minimizing dynamic parameter shifts and power compression.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDetailed Information:\u003cbr\u003e\u003c\/strong\u003eMany speakers employ venting techniques to enhance voice coil cooling. View online or download Jl audio 13W7-D1.5 Owner's Manual Wedge™ & MicroSub™ Enclosed Subwoofers, Marine Loudspeakers, Marine Subwoofers and Marine Enclosed Loudspeakers, Home Subwoofers: Dominion™, E-Sub, Fathom® and Gotham®. This air path leads directly to the voice coil and then turns upward into the spider air cavity. Sla jl audio 13w7 op om e-mailberichten en updates in je eBay-feed te ontvangen. I was looking for 15” but that’s not a big deal because they hit like 15’s. This gives us a highly accurate model of a speaker's actual behavior under real power, something that the traditional Thiele-Small models or other low power measurements cannot do.Akaso V50x Vs V50 Pro, Acer Spin 1 Sp111-32n, Special Relativity And Classical Field Theory Susskind Pdf, Khorne Lord Discordant, Do Goldfish Eat Baby Goldfish, How Many Cars Were Destroyed In Hobbs And Shaw,
