{"product_id":"jl-audio-8w7ae-8-500w-rms-subwoofer-svc-3-ohm","title":"JL Audio 8W7AE 8\" 500W RMS Subwoofer SVC 3-Ohm","description":"\u003ch2\u003e8W7AE-3\u003c\/h2\u003e\n\u003cdiv id=\"description\"\u003e\n\u003cp\u003e10th Anniversary Edition - W7 8-inch Subwoofer Driver (500 W, 3 Ω)\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003eThis subwoofer driver has been called the \"best damn 8-inch subwoofer ever made\" for its remarkable performance capabilities and design attributes. An impressive linear excursion envelope that exceeds 0.75 in. (19 mm) one-way allows it to deliver impact well beyond the range of other 8-inch subwoofer drivers.\u003c\/p\u003e\n\u003cp\u003eThe 8W7AE is best used with amplifier power in the 200W - 500W range and is optimized to operate in a 0.875 cu. ft. (24.8 l) sealed enclosure, or a 1.0 cu. ft. (28.3 l) ported enclosure. Detailed enclosure recommendations can be found in the \"Specifications\" tab.\u003c\/p\u003e\n\u003cp\u003eW7AE (Anniversary Edition) Subwoofers celebrate the 10th Anniversary of the launch of the W7 subwoofers. 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\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"descriptionSection\"\u003e\n\u003cp class=\"descriptionSectionHeading\"\u003eGeneral Specifications\u003c\/p\u003e\n\u003ccenter\u003e\n\u003cdiv class=\"spec_image\"\u003e\u003cimg class=\"__mce_add_custom__\" src=\"https:\/\/cdn11.bigcommerce.com\/s-oqfwjl\/template\/images\/8w7ae.png\" alt=\"Table_Image\"\u003e\u003c\/div\u003e\n\u003c\/center\u003e\n\u003ctable class=\"tablesorter\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003eContinuous Power Handling (RMS)\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e500 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec_name\"\u003eRecommended Amplifier Power (RMS)\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e200 - 500 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003eNominal Impedance (Znom)\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e3 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"descriptionSection\"\u003e\n\u003cp class=\"descriptionSectionHeading\"\u003ePhysical Specifications\u003c\/p\u003e\n\u003ccenter\u003e\u003cimg class=\"__mce_add_custom__\" src=\"http:\/\/creativenights.creativecaraudio.net\/cn\/jl_dimension_images\/subwoofers\/8W7.jpg\"\u003e\u003c\/center\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ctable class=\"tablesorter\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003eNominal Diameter\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e8.0 in \/ 200 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec_name\"\u003eOverall Diameter (A)\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e8.5 in \/ 216 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003eMounting Hole Diameter (B)\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e6.94 in \/ 176 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec_name\"\u003eBolt Hole Circle Diameter (C)\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e7.39 in \/ 188 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003eMotor Outer Diameter (D)\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e5.79 in \/ 147 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec_name\"\u003eMounting Depth (E)\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e6.83 in \/ 173 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003eDriver Displacement\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e0.06 cu ft \/ 1.7 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec_name\"\u003eNet Weight\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e17 lb \/ 7.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"descriptionSection\"\u003e\n\u003cp class=\"descriptionSectionHeading\"\u003eParameters\u003c\/p\u003e\n\u003ctable class=\"tablesorter\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003eFree Air Resonance (Fs)\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e35.2 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec_name\"\u003eElectrical “Q” (Qes)\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e0.654\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003eMechanical “Q” (Qms)\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec_name\"\u003eTotal Speaker “Q” (Qts)\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e0.612\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003eEquivalent Compliance (Vas)\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e0.61 cu ft \/ 17.4 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec_name\"\u003eOne-Way Linear Excursion (Xmax)*\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e0.75 in \/ 19 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003eReference Efficiency (no)\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e0.11%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec_name\"\u003eEfficiency (1 W \/ 1 m)**\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e82.7 dB SPL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003eEffective Piston Area (Sd)\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e38 sq in \/ 0.0245 sq m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec_name\"\u003eDC Resistance (Re)\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e2.78 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e* Xmax specifications are derived via one-way voice coil overhang method with no correction factors applied.\u003cbr\u003e** Efficiency (1 W \/ 1 m) is not an accurate indicator of a subwoofer’s output capability and should not be used as a comparison to other subwoofers to determine which one is “louder”.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"descriptionSection\"\u003e\n\u003cp class=\"descriptionSectionHeading\"\u003eSealed Enclosure Specifications\u003c\/p\u003e\n\u003ccenter\u003e\u003cimg class=\"__mce_add_custom__\" src=\"https:\/\/cdn11.bigcommerce.com\/s-oqfwjl\/template\/images\/JLDIMS\/Sealed_ENC_Dimensions.png\"\u003e\u003c\/center\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ctable class=\"tablesorter\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003eWall Thickness\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e0.75 in \/ 19 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec_name\"\u003eFront Baffle Thickness\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e0.75 in \/ 19 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003eVolume (net int.)\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e0.875 cu ft \/ 24.8 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec_name\"\u003eExternal Width (W)\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e12.875 in \/ 327 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003eExternal Height (H)\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e12.875 in \/ 327 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec_name\"\u003eExternal Depth (D)\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e14 in \/ 356 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003eF3\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e41.3 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec_name\"\u003eFc\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e45.9 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003eQtc\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e0.798\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"spec_html\"\u003e\n\u003cp\u003e\u003cstrong\u003eEnclosure Notes\u003c\/strong\u003e\u003cbr\u003eNet volumes given above do not include the air volume displaced by the speaker (Driver Displacement). 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. Air inside a port is not part of the effective net volume. Calculate ports as solid, not hollow objects.\u003c\/p\u003e\n\u003cp\u003e* The W7’s employ a pole vent to remove heat and pressure from the inside of the speaker.This vent is located at the rear of the speaker. A minimum distance of 0.75 in (19 mm) is required between the back of the speaker and any wall of the enclosure to allow proper operation of the pole vent.\u003c\/p\u003e\n\u003cp\u003eThe dimensions given for the enclosure examples above take all applicable displacements into consideration\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSafety Notice\u003c\/strong\u003e\u003cbr\u003eIt is absolutely essential that the completed subwoofer enclosure is mounted firmly to the vehicle with heavy steel bolts (0.5 in diameter) and large steel washers on both sides of the bolts. This will reduce the likelihood of occupant injury in the event of a collision or sudden deceleration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"descriptionSection\"\u003e\n\u003cp class=\"descriptionSectionHeading\"\u003ePorted Enclosure Specifications\u003c\/p\u003e\n\u003ccenter\u003e\u003cimg class=\"__mce_add_custom__\" src=\"https:\/\/cdn11.bigcommerce.com\/s-oqfwjl\/template\/images\/JLDIMS\/Slot_Ported_ENC_Dimensions.png\"\u003e\u003c\/center\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ctable class=\"tablesorter\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003eWall Thickness\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e0.75 in \/ 19 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec_name\"\u003eFront Baffle Thickness\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e0.75 in \/ 19 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003eVolume (net int.)\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e1.00 cu ft \/ 28.3 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec_name\"\u003eExternal Width (W)\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e18.75 in \/ 476 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003eExternal Height (H)\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e12.875 in \/ 327 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec_name\"\u003eExternal Depth (D)\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e14 in \/ 356 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003eInternal Slot Port Width (SW)\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e1.375 in \/ 35 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec_name\"\u003eInternal Slot Port Height (SH)\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e11.375 in \/ 289 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003eInternal Slot Port Length (SL)\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e27.875 in \/ 708 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec_name\"\u003ePort Extension Length (EL)\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e13.1875 in \/ 335 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec_name\"\u003eTuning Frequency (Fb)\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e36.8 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec_name\"\u003eF3\u003c\/td\u003e\n\u003ctd class=\"spec_value\"\u003e30.1 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"spec_html\"\u003e\n\u003cp\u003e\u003cstrong\u003eEnclosure Notes\u003c\/strong\u003e\u003cbr\u003eNet volumes given above do not include the air volume displaced by the speaker (Driver Displacement). 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. Air inside a port is not part of the effective net volume. Calculate ports as solid, not hollow objects.\u003c\/p\u003e\n\u003cp\u003e* The W7’s employ a pole vent to remove heat and pressure from the inside of the speaker.This vent is located at the rear of the speaker. A minimum distance of 0.75 in (19 mm) is required between the back of the speaker and any wall of the enclosure to allow proper operation of the pole vent.\u003c\/p\u003e\n\u003cp\u003eThe dimensions given for the enclosure examples above take all applicable displacements into consideration\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"JL Audio","offers":[{"title":"Default Title","offer_id":51939642605854,"sku":"JL-8W7AE","price":1273.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7171\/1262\/files\/8w7ae-3__1__66804.jpg?v=1780966589","url":"https:\/\/platinumhpsolutions.myshopify.com\/products\/jl-audio-8w7ae-8-500w-rms-subwoofer-svc-3-ohm","provider":"Platinum High Performance Solutions, LLC.","version":"1.0","type":"link"}