{"product_id":"qpower-qhd215vsq-dual-15-square-slot-ported-heavy-duty-empty-subwoofer-enclosure-high-spl-woofer-box","title":"QPower QHD215VSQ Dual 15″ Square Slot-Ported Heavy Duty Empty Subwoofer Enclosure – High SPL Woofer Box","description":"\u003cp\u003eThe QPower QHD215VSQ Dual 15″ Square Slot-Ported Empty Woofer Enclosure is built for serious bass enthusiasts who demand extreme output and high SPL performance. Designed to accommodate two square 15-inch subwoofers, this heavy-duty enclosure provides the air space and port tuning necessary for deep, aggressive low-frequency response.\u003c\/p\u003e\n\n\u003cp\u003eConstructed from premium MDF, the QHD215VSQ offers structural rigidity that minimizes vibration and enhances sound clarity. Its slot-ported vented design maximizes airflow efficiency, improving bass extension while maintaining tight, controlled output.\u003c\/p\u003e","brand":"Qpower","offers":[{"title":"Default Title","offer_id":51964111421760,"sku":"QHD215VSQ","price":226.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/4640\/2112\/files\/c919afc3749e.jpg?v=1778013673","url":"https:\/\/preppersht.com\/products\/qpower-qhd215vsq-dual-15-square-slot-ported-heavy-duty-empty-subwoofer-enclosure-high-spl-woofer-box","provider":"Prepper Sh't","version":"1.0","type":"link"}