{"product_id":"ka-2100lfc","title":"KA-2100LFC","description":"\u003cp dy-tran-visited=\"youdao\" yd-root-id=\"c955d2e7-286a-4002-afc1-19440330d861\"\u003e\u003cstrong\u003eKA‑2100LFC Single 21‑inch Active\/Passive Subwoofer Overview\u003cspan dy-tran-visited=\"youdao\" class=\"yd-translate-container\" yd-parent-id=\"d065c6eb-4112-4d4e-b424-067f8def3d6c\" style=\"\"\u003e\u003c\/span\u003e\u003cspan dy-tran-visited=\"youdao\" class=\"yd-translate-container\" yd-parent-id=\"4cbd738e-2c3f-4b37-93f8-1edf73c7e97f\" style=\"\"\u003e\u003c\/span\u003e\u003cspan dy-tran-visited=\"youdao\" class=\"yd-translate-container\" yd-parent-id=\"8744de67-9843-46b0-bbf0-85f4d8864cf3\" style=\"\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv dy-tran-visited=\"youdao\"\u003e\u003c\/div\u003e\n\u003cdiv dy-tran-visited=\"youdao\"\u003e\u003c\/div\u003e\n\u003cdiv dy-tran-visited=\"youdao\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCore Advantages\u003cspan dy-tran-visited=\"youdao\" class=\"yd-translate-container\" yd-parent-id=\"3d9c473f-44a1-4fd1-a597-d42995be6883\" style=\"\"\u003e\u003c\/span\u003e\u003cspan dy-tran-visited=\"youdao\" class=\"yd-translate-container\" yd-parent-id=\"a0d80379-638b-4e95-a931-62290659344c\" style=\"\"\u003e\u003c\/span\u003e\u003cspan dy-tran-visited=\"youdao\" class=\"yd-translate-container\" yd-parent-id=\"7b0759ee-dd4a-4db2-91a3-4fa7b48b0e1a\" style=\"\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv dy-tran-visited=\"youdao\"\u003e\u003c\/div\u003e\n\u003cdiv dy-tran-visited=\"youdao\"\u003e\u003c\/div\u003e\n\u003cdiv dy-tran-visited=\"youdao\"\u003e\u003c\/div\u003e\n\u003cp\u003e1. Powerful Deep‑Low‑Frequency Output\u003cspan dy-tran-visited=\"youdao\" class=\"yd-translate-container\" yd-parent-id=\"ebf82518-1ecd-4ba8-ad8e-b67245981e03\" style=\"\"\u003e\u003c\/span\u003e\u003cspan dy-tran-visited=\"youdao\" class=\"yd-translate-container\" yd-parent-id=\"2bbece86-90b1-49f4-802b-420ac677a317\" style=\"\"\u003e\u003c\/span\u003e\u003cspan dy-tran-visited=\"youdao\" class=\"yd-translate-container\" yd-parent-id=\"44a5c280-6622-49d3-bf44-04c49685687d\" style=\"\"\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv dy-tran-visited=\"youdao\"\u003e\u003c\/div\u003e\n\u003cdiv dy-tran-visited=\"youdao\"\u003e\u003c\/div\u003e\n\u003cdiv dy-tran-visited=\"youdao\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis professional subwoofer adopts a single 21‑inch low‑frequency driver. It delivers 8000W peak power, with frequency response ranging from 30Hz‑125Hz. It produces deep, impactful bass reinforcement for full‑range speaker arrays. Supporting both active and passive operating modes, it provides flexible configuration options for different sound system setups.\u003cspan dy-tran-visited=\"youdao\" class=\"yd-translate-container\" yd-parent-id=\"c955d2e7-286a-4002-afc1-19440330d861\" style=\"\"\u003e\u003cspan dy-tran-visited=\"youdao\" class=\"yd-translate-loader\" style=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp dy-tran-visited=\"youdao\" yd-root-id=\"eb8cd735-baa6-4f14-b8d2-3fd6cfc5c38f\"\u003e2. Robust Tour‑Grade Enclosure\u003cspan dy-tran-visited=\"youdao\" class=\"yd-translate-container\" yd-parent-id=\"25631c0a-c475-4a0c-8968-8f10707f32a6\" style=\"\"\u003e\u003c\/span\u003e\u003cspan dy-tran-visited=\"youdao\" class=\"yd-translate-container\" yd-parent-id=\"21670b43-f5ad-4cf9-87a6-ddb686c6a8a6\" style=\"\"\u003e\u003c\/span\u003e\u003cspan dy-tran-visited=\"youdao\" class=\"yd-translate-container\" yd-parent-id=\"b64b83cb-61e2-4098-bc0f-d6bfb425a644\" style=\"\"\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv dy-tran-visited=\"youdao\"\u003e\u003c\/div\u003e\n\u003cdiv dy-tran-visited=\"youdao\"\u003e\u003c\/div\u003e\n\u003cdiv dy-tran-visited=\"youdao\"\u003e\u003c\/div\u003e\n\u003cp\u003eBuilt with high‑strength birch plywood cabinet to minimize internal resonance and withstand rigorous touring and rental usage. Measuring 1105×660×616 mm with net weight of 106.6 kg, it is engineered for reliable stacking and rigging in large‑scale professional deployments.\u003cspan dy-tran-visited=\"youdao\" class=\"yd-translate-container\" yd-parent-id=\"eb8cd735-baa6-4f14-b8d2-3fd6cfc5c38f\" style=\"\"\u003e\u003cspan dy-tran-visited=\"youdao\" class=\"yd-translate-loader\" style=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp dy-tran-visited=\"youdao\" yd-root-id=\"db2bcb9a-d2a6-4888-8e10-6eedf58c9498\"\u003e\u003cstrong\u003eApplication Scenarios\u003cspan dy-tran-visited=\"youdao\" class=\"yd-translate-container\" yd-parent-id=\"88ff81bb-cd00-4b0e-a4e0-f6482044041b\" style=\"\"\u003e\u003c\/span\u003e\u003cspan dy-tran-visited=\"youdao\" class=\"yd-translate-container\" yd-parent-id=\"5c115538-aadd-4eb7-a660-01d0f3a86206\" style=\"\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv dy-tran-visited=\"youdao\"\u003e\u003c\/div\u003e\n\u003cdiv dy-tran-visited=\"youdao\"\u003e\u003c\/div\u003e\n\u003cdiv dy-tran-visited=\"youdao\"\u003e\u003c\/div\u003e\n\u003cp\u003ePerfectly suited for outdoor concerts \u0026amp; festivals, touring sound systems, professional rental companies, live stage performances, clubs \u0026amp; entertainment venues, churches \u0026amp; worship systems, and large‑scale event production.\u003cspan dy-tran-visited=\"youdao\" class=\"yd-translate-container\" yd-parent-id=\"db2bcb9a-d2a6-4888-8e10-6eedf58c9498\" style=\"\"\u003e\u003cspan dy-tran-visited=\"youdao\" class=\"yd-translate-loader\" style=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Kevyson Pro Audio","offers":[{"title":"Default Title","offer_id":52161153204444,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/1245\/3596\/files\/2100-LFC_1.jpg?v=1785836710","url":"https:\/\/kevysonaudio.com\/es\/products\/ka-2100lfc","provider":"Kevyson Pro Audio","version":"1.0","type":"link"}