{"product_id":"soundqubed-hdx3-15-competition-subwoofer-1500w-rms-d1-d2","title":"SoundQubed HDX3 15\" Competition Subwoofer 1500W RMS D1 or D2","description":"\u003cdiv class=\"woocommerce-tabs wc-tabs-wrapper\"\u003e\n\u003cdiv id=\"tab-description\" class=\"woocommerce-Tabs-panel woocommerce-Tabs-panel--description panel entry-content wc-tab\" role=\"tabpanel\" aria-labelledby=\"tab-title-description\"\u003e\n\u003cp data-start=\"106\" data-end=\"166\"\u003eSoundQubed HDX3 15\" Competition Subwoofer 1500W RMS D1 or D2\u003c\/p\u003e\n\u003cp data-start=\"168\" data-end=\"193\"\u003eSold by AudioSellerz.com.\u003c\/p\u003e\n\u003cp data-start=\"195\" data-end=\"752\"\u003eIf you want a 15\" subwoofer that can bring real low-end authority while still staying efficient and controlled, the SoundQubed HDX3 15 is built for that kind of setup. This heavy-duty competition subwoofer is made for customers who want strong bass, serious output, and a subwoofer that can make the most of real amplifier power. With a made in the USA dual voice coil and a design focused on efficiency, control, and cooling, the HDX3 15 is a strong choice for hard-hitting daily systems and serious bass builds alike. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"754\" data-end=\"1297\"\u003eThe HDX3 can handle 1500 watts RMS and 4500 watts peak power, giving you a strong balance of real power handling and serious output potential. SoundQubed built this series with a thick top plate, high motor force, and a tight gap for high-efficiency speaker design. The taller 4-spoke cast aluminum frame makes room for a larger diameter spider for lower tuning and greater accuracy, while the larger spider roll profile helps achieve low-frequency performance without giving up power handling or control. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1299\" data-end=\"1930\"\u003eThis subwoofer also uses a taller and wider surround for more precise excursion, stronger pulp-blend cones that are lighter than earlier fiberglass-laminate designs, and a thicker, more robust aluminum former with black anodizing. Double slit venting and a higher temperature resin are also part of the design, helping improve cooling, performance, and long-term durability when the system is pushed hard. If you are shopping for a 15\" competition subwoofer, SoundQubed 15\" sub, HDX3 15, or a dual voice coil SPL-style woofer that can play low and stay strong, this one checks the right boxes. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1932\" data-end=\"2260\"\u003eFor system design, the HDX3 15 is offered in D1 and D2 versions and uses a 3\" voice coil, 300 oz magnet, 68 mm usable throw, 26 Hz Fs, and 87.41 dB sensitivity. That gives you the kind of hardware and efficiency needed for strong low-end response in a serious enclosure and amplifier setup. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"2262\" data-end=\"2276\"\u003eSpecifications\u003c\/p\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"2278\" data-end=\"2854\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"2278\" data-end=\"2305\"\u003e\n\u003ctr data-start=\"2278\" data-end=\"2305\"\u003e\n\u003cth data-start=\"2278\" data-end=\"2294\" data-col-size=\"sm\" class=\"\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"2294\" data-end=\"2305\" data-col-size=\"sm\" class=\"\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2316\" data-end=\"2854\"\u003e\n\u003ctr data-start=\"2316\" data-end=\"2338\"\u003e\n\u003ctd data-start=\"2316\" data-end=\"2324\" data-col-size=\"sm\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-start=\"2324\" data-end=\"2338\" data-col-size=\"sm\"\u003eSoundQubed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2339\" data-end=\"2356\"\u003e\n\u003ctd data-start=\"2339\" data-end=\"2348\" data-col-size=\"sm\"\u003eSeries\u003c\/td\u003e\n\u003ctd data-start=\"2348\" data-end=\"2356\" data-col-size=\"sm\"\u003eHDX3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2357\" data-end=\"2379\"\u003e\n\u003ctd data-start=\"2357\" data-end=\"2372\" data-col-size=\"sm\"\u003eSpeaker Size\u003c\/td\u003e\n\u003ctd data-start=\"2372\" data-end=\"2379\" data-col-size=\"sm\"\u003e15\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2380\" data-end=\"2438\"\u003e\n\u003ctd data-start=\"2380\" data-end=\"2397\" data-col-size=\"sm\"\u003eSubwoofer Type\u003c\/td\u003e\n\u003ctd data-start=\"2397\" data-end=\"2438\" data-col-size=\"sm\"\u003eCompetition dual voice coil subwoofer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2439\" data-end=\"2474\"\u003e\n\u003ctd data-start=\"2439\" data-end=\"2460\" data-col-size=\"sm\"\u003eRMS Power Handling\u003c\/td\u003e\n\u003ctd data-start=\"2460\" data-end=\"2474\" data-col-size=\"sm\"\u003e1500 watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2475\" data-end=\"2511\"\u003e\n\u003ctd data-start=\"2475\" data-end=\"2497\" data-col-size=\"sm\"\u003ePeak Power Handling\u003c\/td\u003e\n\u003ctd data-start=\"2497\" data-end=\"2511\" data-col-size=\"sm\"\u003e4500 watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2512\" data-end=\"2544\"\u003e\n\u003ctd data-start=\"2512\" data-end=\"2532\" data-col-size=\"sm\"\u003eImpedance Options\u003c\/td\u003e\n\u003ctd data-start=\"2532\" data-end=\"2544\" data-col-size=\"sm\"\u003eD1 or D2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2545\" data-end=\"2571\"\u003e\n\u003ctd data-start=\"2545\" data-end=\"2561\" data-col-size=\"sm\"\u003eMagnet Weight\u003c\/td\u003e\n\u003ctd data-start=\"2561\" data-end=\"2571\" data-col-size=\"sm\"\u003e300 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2572\" data-end=\"2600\"\u003e\n\u003ctd data-start=\"2572\" data-end=\"2594\" data-col-size=\"sm\"\u003eVoice Coil Diameter\u003c\/td\u003e\n\u003ctd data-start=\"2594\" data-end=\"2600\" data-col-size=\"sm\"\u003e3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2601\" data-end=\"2624\"\u003e\n\u003ctd data-start=\"2601\" data-end=\"2615\" data-col-size=\"sm\"\u003eCoil Length\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2615\" data-end=\"2624\"\u003e50 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2625\" data-end=\"2649\"\u003e\n\u003ctd data-start=\"2625\" data-end=\"2640\" data-col-size=\"sm\"\u003eUsable Throw\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2640\" data-end=\"2649\"\u003e68 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2650\" data-end=\"2664\"\u003e\n\u003ctd data-start=\"2650\" data-end=\"2655\" data-col-size=\"sm\"\u003eFs\u003c\/td\u003e\n\u003ctd data-start=\"2655\" data-end=\"2664\" data-col-size=\"sm\"\u003e26 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2665\" data-end=\"2685\"\u003e\n\u003ctd data-start=\"2665\" data-end=\"2672\" data-col-size=\"sm\"\u003eZmax\u003c\/td\u003e\n\u003ctd data-start=\"2672\" data-end=\"2685\" data-col-size=\"sm\"\u003e63.8 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2686\" data-end=\"2701\"\u003e\n\u003ctd data-start=\"2686\" data-end=\"2692\" data-col-size=\"sm\"\u003eQms\u003c\/td\u003e\n\u003ctd data-start=\"2692\" data-end=\"2701\" data-col-size=\"sm\"\u003e4.847\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2702\" data-end=\"2718\"\u003e\n\u003ctd data-start=\"2702\" data-end=\"2708\" data-col-size=\"sm\"\u003eQes\u003c\/td\u003e\n\u003ctd data-start=\"2708\" data-end=\"2718\" data-col-size=\"sm\"\u003e0.3665\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2719\" data-end=\"2735\"\u003e\n\u003ctd data-start=\"2719\" data-end=\"2725\" data-col-size=\"sm\"\u003eQts\u003c\/td\u003e\n\u003ctd data-start=\"2725\" data-end=\"2735\" data-col-size=\"sm\"\u003e0.3408\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2736\" data-end=\"2758\"\u003e\n\u003ctd data-start=\"2736\" data-end=\"2742\" data-col-size=\"sm\"\u003eVas\u003c\/td\u003e\n\u003ctd data-start=\"2742\" data-end=\"2758\" data-col-size=\"sm\"\u003e78.08 liters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2759\" data-end=\"2773\"\u003e\n\u003ctd data-start=\"2759\" data-end=\"2764\" data-col-size=\"sm\"\u003eLe\u003c\/td\u003e\n\u003ctd data-start=\"2764\" data-end=\"2773\" data-col-size=\"sm\"\u003e2.711\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2774\" data-end=\"2795\"\u003e\n\u003ctd data-start=\"2774\" data-end=\"2780\" data-col-size=\"sm\"\u003eMms\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2780\" data-end=\"2795\"\u003e472.8 grams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2796\" data-end=\"2811\"\u003e\n\u003ctd data-start=\"2796\" data-end=\"2802\" data-col-size=\"sm\"\u003eCms\u003c\/td\u003e\n\u003ctd data-start=\"2802\" data-end=\"2811\" data-col-size=\"sm\"\u003e0.082\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2812\" data-end=\"2838\"\u003e\n\u003ctd data-start=\"2812\" data-end=\"2826\" data-col-size=\"sm\"\u003eSensitivity\u003c\/td\u003e\n\u003ctd data-start=\"2826\" data-end=\"2838\" data-col-size=\"sm\"\u003e87.41 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2839\" data-end=\"2854\"\u003e\n\u003ctd data-start=\"2839\" data-end=\"2844\" data-col-size=\"sm\"\u003en0\u003c\/td\u003e\n\u003ctd data-start=\"2844\" data-end=\"2854\" data-col-size=\"sm\"\u003e33.96%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"SoundQubed","offers":[{"title":"D1","offer_id":43841743093900,"sku":"","price":499.95,"currency_code":"USD","in_stock":false},{"title":"D2","offer_id":43841743126668,"sku":"","price":499.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/5076\/8524\/files\/HDX315_Subwoofer-2__49891.webp?v=1745089707","url":"https:\/\/audiosellerz.com\/products\/soundqubed-hdx3-15-competition-subwoofer-1500w-rms-d1-d2","provider":"Audio Sellerz","version":"1.0","type":"link"}