{"id":3343,"date":"2025-07-08T08:39:28","date_gmt":"2025-07-08T00:39:28","guid":{"rendered":"https:\/\/www.spe-audio.com\/?p=3343"},"modified":"2025-07-08T08:39:28","modified_gmt":"2025-07-08T00:39:28","slug":"%d8%af%d9%84%d9%8a%d9%84-%d8%a7%d9%84%d8%aa%d8%b5%d9%85%d9%8a%d9%85-%d8%a7%d9%84%d9%83%d8%a7%d9%85%d9%84-%d9%84%d8%b5%d9%86%d8%af%d9%88%d9%82-%d8%a7%d9%84%d8%b5%d9%88%d8%aa-%d8%b0%d9%88-18-%d8%a8","status":"publish","type":"post","link":"https:\/\/spe-audio.com\/ar\/18-sound-box-design-the-complete-guide-for-subwoofers\/","title":{"rendered":"\u062a\u0635\u0645\u064a\u0645 18 \u0635\u0646\u062f\u0648\u0642 \u0635\u0648\u062a: \u0627\u0644\u062f\u0644\u064a\u0644 \u0627\u0644\u0643\u0627\u0645\u0644 \u0644\u0645\u0643\u0628\u0631\u0627\u062a \u0627\u0644\u0635\u0648\u062a \u0627\u0644\u0641\u0631\u0639\u064a\u0629"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u064a\u062a\u0637\u0644\u0628 \u0628\u0646\u0627\u0621 \u0635\u0646\u062f\u0648\u0642 \u0645\u0636\u062e\u0645 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\u0627\u0644\u0648\u0636\u0648\u062d \u0648\u062a\u062c\u0646\u0628 \u0627\u0644\u0631\u0646\u064a\u0646 \u063a\u064a\u0631 \u0627\u0644\u0645\u0631\u063a\u0648\u0628 \u0641\u064a\u0647.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/koala.sh\/api\/image\/v2-xiy73-cf1pe.jpg?width=1216&amp;height=832&amp;dream\" alt=\"\u4e00\u4e2a\u73b0\u4ee3\u97f3\u7bb1\uff0c\u5e26\u670918\u4e2a\u72ec\u7acb\u626c\u58f0\u5668\uff0c\u4ee5\u7f51\u683c\u5f62\u5f0f\u6392\u5217\u5728\u767d\u8272\u8868\u9762\u4e0a\u3002.\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u064a\u0643\u0645\u0646 \u0645\u0641\u062a\u0627\u062d \u0646\u062c\u0627\u062d \u062a\u0635\u0645\u064a\u0645 \u0635\u0646\u062f\u0648\u0642 \u0627\u0644\u0635\u0648\u062a \u0645\u0642\u0627\u0633 18 \u0628\u0648\u0635\u0629 \u0641\u064a \u0645\u0637\u0627\u0628\u0642\u0629 \u062d\u062c\u0645 \u0627\u0644\u062d\u0627\u0648\u064a\u0629\u060c \u0648\u0636\u0628\u0637 \u0627\u0644\u0645\u0646\u0641\u0630\u060c \u0648\u0627\u0644\u062f\u0639\u0627\u0645\u0627\u062a \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0645\u0639 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0644\u0644\u0645\u0634\u063a\u0644.<\/strong> <a href=\"https:\/\/www.eighteensound.it\/en\/resources\/suggested-designs\/\" target=\"_blank\" rel=\"noopener\">\u062a\u0642\u062f\u0645 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0644\u0645\u0643\u0628\u0631\u0627\u062a \u0627\u0644\u0635\u0648\u062a \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629<\/a> \u0645\u062e\u0637\u0637\u0627\u062a \u0645\u0639\u062a\u0645\u062f\u0629 \u062a\u062a\u0636\u0645\u0646 \u062a\u0635\u0627\u0645\u064a\u0645 \u0646\u0637\u0627\u0642 \u0639\u0627\u0628\u0631 \u0645\u0632\u062f\u0648\u062c\u0629 \u0627\u0644\u0627\u0646\u0639\u0643\u0627\u0633 \u0644\u0625\u0646\u062a\u0627\u062c \u0639\u0627\u0644\u064d \u0648\u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u062a\u0631\u062f\u062f\u064a\u0629 \u0645\u0646\u062e\u0641\u0636\u0629 \u0645\u0645\u062a\u062f\u0629. \u062a\u062a\u0645\u064a\u0632 \u0647\u0630\u0647 \u0627\u0644\u062a\u0635\u0627\u0645\u064a\u0645 \u0628\u0623\u0642\u0633\u0627\u0645 \u062a\u0647\u0648\u064a\u0629 \u0643\u0628\u064a\u0631\u0629 \u0644\u062a\u0642\u0644\u064a\u0644 \u0627\u0636\u0637\u0631\u0627\u0628 \u0627\u0644\u0647\u0648\u0627\u0621 \u0648\u062f\u0639\u0627\u0645\u0627\u062a \u062f\u0627\u062e\u0644\u064a\u0629 \u0644\u062a\u0642\u0644\u064a\u0644 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0635\u0646\u062f\u0648\u0642.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062d\u0627\u0633\u0628\u0627\u062a \u0635\u0646\u0627\u062f\u064a\u0642 \u0645\u0636\u062e\u0645\u0627\u062a \u0627\u0644\u0635\u0648\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629 <a href=\"https:\/\/speakerboxlite.com\/\" target=\"_blank\" rel=\"noopener\">\u0648\u0628\u0631\u0627\u0645\u062c \u0627\u0644\u062a\u0635\u0645\u064a\u0645<\/a> \u062a\u062c\u0639\u0644 \u0645\u0646 \u0627\u0644\u0633\u0647\u0644 \u0623\u0643\u062b\u0631 \u0645\u0646 \u0623\u064a \u0648\u0642\u062a \u0645\u0636\u0649 \u0625\u0646\u0634\u0627\u0621 \u062d\u0627\u0648\u064a\u0627\u062a \u0645\u062e\u0635\u0635\u0629 \u062a\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u0623\u062f\u0627\u0621. \u0633\u0648\u0627\u0621 \u0643\u0646\u062a \u062a\u0628\u0646\u064a \u062a\u0635\u0645\u064a\u0645\u064b\u0627 \u0645\u0636\u063a\u0648\u0637\u064b\u0627 \u0628\u0645\u0646\u0641\u0630 \u0623\u0648 \u0646\u0638\u0627\u0645\u064b\u0627 \u0645\u0639\u0642\u062f\u064b\u0627 \u0628\u0628\u0648\u0642 \u0645\u062d\u0645\u0644\u060c \u0641\u0625\u0646 \u0641\u0647\u0645 \u0627\u0644\u0639\u0644\u0627\u0642\u0629 \u0628\u064a\u0646 \u062d\u062c\u0645 \u0627\u0644\u0635\u0646\u062f\u0648\u0642\u060c \u0648\u062a\u0631\u062f\u062f \u0627\u0644\u0636\u0628\u0637\u060c \u0648\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0645\u0634\u063a\u0644 \u064a\u0636\u0645\u0646 \u0623\u0646 \u0627\u0644\u0645\u0646\u062a\u062c \u0627\u0644\u0646\u0647\u0627\u0626\u064a \u064a\u0642\u062f\u0645 \u0627\u0644\u0635\u0648\u062a \u0627\u0644\u062c\u0647\u064a\u0631 \u0627\u0644\u0639\u0645\u064a\u0642 \u0648\u0627\u0644\u0646\u0638\u064a\u0641 \u0627\u0644\u0630\u064a \u062a\u0634\u062a\u0647\u0631 \u0628\u0647 \u0645\u0636\u062e\u0645\u0627\u062a \u0627\u0644\u0635\u0648\u062a \u0645\u0642\u0627\u0633 18 \u0628\u0648\u0635\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0627\u0644\u0646\u0642\u0627\u0637 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u0637\u0627\u0628\u0642 \u062d\u062c\u0645 \u0627\u0644\u0635\u0646\u062f\u0648\u0642 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0648\u0636\u0628\u0637 \u0627\u0644\u0645\u0646\u0641\u0630 \u0645\u0639 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\u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629 \u0644\u0644\u062a\u0635\u0627\u0645\u064a\u0645 \u0627\u0644\u0645\u062e\u0635\u0635\u0629.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u0623\u0633\u0627\u0633\u064a\u0627\u062a \u062a\u0635\u0645\u064a\u0645 \u0635\u0646\u062f\u0648\u0642 \u0627\u0644\u0635\u0648\u062a \u0645\u0642\u0627\u0633 18 \u0628\u0648\u0635\u0629<\/h2>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"\u5982\u4f55\u8bbe\u8ba1\u626c\u58f0\u5668\u7bb1\u4f53\uff0c\u57fa\u7840\u77e5\u8bc6 | \u7bb1\u4f53\u8bbe\u8ba1\u4e2d\u9700\u628a\u63e1\u76842\u4e2a\u8981\u70b9\" width=\"800\" height=\"450\" src=\"https:\/\/www.youtube.com\/embed\/xT1gYZGDx4I?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062a\u0637\u0644\u0628 \u062a\u0635\u0645\u064a\u0645 \u0645\u0636\u062e\u0645 \u0635\u0648\u062a \u0646\u0627\u062c\u062d \u0645\u0642\u0627\u0633 18 \u0628\u0648\u0635\u0629 \u0627\u062e\u062a\u064a\u0627\u0631\u064b\u0627 \u0645\u0646\u0627\u0633\u0628\u064b\u0627 \u0644\u0644\u0645\u0634\u063a\u0644\u060c \u0648\u0645\u0648\u0627\u062f \u0628\u0646\u0627\u0621 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629\u060c \u0648\u0641\u0647\u0645\u064b\u0627 \u0644\u0644\u0645\u0628\u0627\u062f\u0626 \u0627\u0644\u0635\u0648\u062a\u064a\u0629. \u062a\u0639\u0645\u0644 \u0647\u0630\u0647 \u0627\u0644\u0639\u0646\u0627\u0635\u0631 \u0645\u0639\u064b\u0627 \u0644\u0625\u0646\u0634\u0627\u0621 \u0625\u0639\u0627\u062f\u0629 \u0625\u0646\u062a\u0627\u062c \u0635\u0648\u062a \u062c\u0647\u064a\u0631 \u0642\u0648\u064a \u0648\u062f\u0642\u064a\u0642.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0648\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0633\u0645\u0627\u0639\u0627\u062a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0634\u0643\u0644 \u0627\u0644\u0645\u0634\u063a\u0644 \u0642\u0644\u0628 \u0623\u064a \u0646\u0638\u0627\u0645 \u0645\u0636\u062e\u0645 \u0635\u0648\u062a \u0645\u0642\u0627\u0633 18 \u0628\u0648\u0635\u0629. <a href=\"https:\/\/www.eighteensound.it\/en\/resources\/suggested-designs\/\" target=\"_blank\" rel=\"noopener\">\u062a\u0642\u062f\u0645 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0627\u0644\u0645\u062d\u062a\u0631\u0641\u0629 \u062e\u064a\u0627\u0631\u0627\u062a \u0645\u062a\u0639\u062f\u062f\u0629 \u0644\u0644\u0645\u0634\u063a\u0644\u0627\u062a<\/a> \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0625\u0635\u062f\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u0627\u0644\u0646\u064a\u0648\u062f\u064a\u0645\u064a\u0648\u0645 \u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0648\u0627\u0644\u062a\u0635\u0627\u0645\u064a\u0645 \u062e\u0641\u064a\u0641\u0629 \u0627\u0644\u0648\u0632\u0646\u060c \u0648\u062e\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0641\u0631\u064a\u062a \u0644\u0644\u062d\u0644\u0648\u0644 \u0627\u0644\u0641\u0639\u0627\u0644\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629\u060c \u0648\u0646\u0645\u0627\u0630\u062c \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0644\u0623\u0642\u0635\u0649 \u062a\u0623\u062b\u064a\u0631.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0645\u0634\u063a\u0644 \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u0645\u0631\u0627\u0639\u0627\u062a\u0647\u0627:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0633\u0639\u0629 \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0637\u0627\u0642\u0629<\/li>\n\n\n\n<li>\u0646\u0637\u0627\u0642 \u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0627\u0644\u062a\u0631\u062f\u062f<\/li>\n\n\n\n<li>\u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u062d\u0633\u0627\u0633\u064a\u0629<\/li>\n\n\n\n<li>\u0645\u0637\u0627\u0628\u0642\u0629 \u0627\u0644\u0645\u0639\u0627\u0648\u0642\u0629<\/li>\n\n\n\n<li>\u0646\u0648\u0639 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633 (\u0646\u064a\u0648\u062f\u064a\u0645\u064a\u0648\u0645 \u0645\u0642\u0627\u0628\u0644 \u0641\u0631\u064a\u062a)<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0644\u0639\u0628 \u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0645\u0646\u0641\u0630 \u062f\u0648\u0631\u064b\u0627 \u062d\u0627\u0633\u0645\u064b\u0627 \u0641\u064a \u0623\u062f\u0627\u0621 \u0627\u0644\u0646\u0638\u0627\u0645. <a href=\"https:\/\/www.eighteensound.it\/en\/resources\/suggested-designs\/\" target=\"_blank\" rel=\"noopener\">\u062a\u0648\u0641\u0631 \u062a\u0635\u0627\u0645\u064a\u0645 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0639\u0627\u0628\u0631 \u0625\u0646\u062a\u0627\u062c\u064b\u0627 \u0639\u0627\u0644\u064a\u064b\u0627 \u0645\u0639 \u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u062a\u0631\u062f\u062f\u064a\u0629 \u0645\u0646\u062e\u0641\u0636\u0629 \u0645\u0645\u062a\u062f\u0629<\/a> \u0645\u0639 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0623\u0628\u0639\u0627\u062f \u0645\u062f\u0645\u062c\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u0637\u0627\u0628\u0642 \u0645\u0643\u0628\u0631 \u0627\u0644\u0635\u0648\u062a \u0645\u0639 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u0645\u0639\u0627\u0648\u0642\u0629 \u0627\u0644\u0645\u0634\u063a\u0644. \u064a\u0636\u0645\u0646 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0644\u0644\u0643\u0631\u0648\u0633 \u0623\u0648\u0641\u0631 \u0623\u0646 \u0645\u0636\u062e\u0645 \u0627\u0644\u0635\u0648\u062a \u064a\u0639\u064a\u062f \u0625\u0646\u062a\u0627\u062c \u0627\u0644\u062a\u0631\u062f\u062f\u0627\u062a \u0627\u0644\u062a\u064a \u064a\u0639\u0627\u0644\u062c\u0647\u0627 \u0628\u0643\u0641\u0627\u0621\u0629 \u0641\u0642\u0637.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0645\u0648\u0627\u062f \u0627\u0644\u062d\u0627\u0648\u064a\u0629 \u0648\u062a\u0642\u0646\u064a\u0627\u062a \u0627\u0644\u0628\u0646\u0627\u0621<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0624\u062b\u0631 \u0628\u0646\u0627\u0621 \u0627\u0644\u0635\u0646\u062f\u0648\u0642 \u0628\u0634\u0643\u0644 \u0645\u0628\u0627\u0634\u0631 \u0639\u0644\u0649 \u062c\u0648\u062f\u0629 \u0627\u0644\u0635\u0648\u062a \u0648\u0627\u0644\u0645\u062a\u0627\u0646\u0629. \u062a\u0648\u0641\u0631 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u062b\u064a\u0641\u0629 \u0645\u062b\u0644 MDF \u0623\u0648 \u062e\u0634\u0628 \u0627\u0644\u0628\u062a\u0648\u0644\u0627 \u0627\u0644\u0631\u0642\u0627\u0626\u0642\u064a \u062e\u0635\u0627\u0626\u0635 \u0635\u0648\u062a\u064a\u0629 \u0623\u0641\u0636\u0644 \u0645\u0646 \u0627\u0644\u0644\u0648\u062d \u0627\u0644\u062d\u0628\u064a\u0628\u064a \u0623\u0648 \u0627\u0644\u062e\u0634\u0628 \u0627\u0644\u0631\u0642\u0627\u0626\u0642\u064a \u0627\u0644\u0631\u0642\u064a\u0642.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0628\u0646\u0627\u0621 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0633\u0645\u0643 \u0627\u0644\u062c\u062f\u0627\u0631<\/strong>: 3\/4 \u0628\u0648\u0635\u0629 \u0643\u062d\u062f \u0623\u062f\u0646\u0649 \u0644\u0644\u0645\u0634\u063a\u0644\u0627\u062a \u0645\u0642\u0627\u0633 18 \u0628\u0648\u0635\u0629<\/li>\n\n\n\n<li><strong>\u0627\u0644\u062f\u0639\u0627\u0645\u0627\u062a \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629<\/strong>: \u062a\u0645\u0646\u0639 \u0627\u0647\u062a\u0632\u0627\u0632 \u0627\u0644\u0635\u0646\u062f\u0648\u0642 \u0648\u0627\u0644\u0631\u0646\u064a\u0646<\/li>\n\n\n\n<li><strong>\u062a\u0639\u0632\u064a\u0632 \u0627\u0644\u0648\u0635\u0644\u0627\u062a<\/strong>: \u0648\u0635\u0644\u0627\u062a \u0628\u0627\u0644\u063a\u0631\u0627\u0621 \u0648\u0627\u0644\u0628\u0631\u0627\u063a\u064a \u0644\u062a\u062d\u0642\u064a\u0642 \u0627\u0644\u0642\u0648\u0629<\/li>\n\n\n\n<li><strong>\u0645\u0648\u0627\u062f \u0627\u0644\u062a\u062e\u0645\u064a\u062f<\/strong>: \u062a\u0642\u0644\u0644 \u0627\u0644\u0627\u0646\u0639\u0643\u0627\u0633\u0627\u062a \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.eighteensound.it\/en\/resources\/suggested-designs\/\" target=\"_blank\" rel=\"noopener\">\u062a\u0642\u0644\u0644 \u0627\u0644\u062f\u0639\u0627\u0645\u0627\u062a \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0645\u0646 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0635\u0646\u062f\u0648\u0642 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631<\/a>. \u062a\u0639\u0645\u0644 \u062f\u0639\u0627\u0645\u0627\u062a \u0627\u0644\u0632\u0648\u0627\u064a\u0627 \u0648\u0627\u0644\u062f\u0639\u0627\u0645\u0627\u062a \u0627\u0644\u0645\u062a\u0642\u0627\u0637\u0639\u0629 \u0639\u0644\u0649 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0648\u0625\u0632\u0627\u0644\u0629 \u0646\u0642\u0627\u0637 \u0627\u0644\u0627\u0646\u062d\u0646\u0627\u0621.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0624\u062b\u0631 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0645\u0646\u0641\u0630 \u0639\u0644\u0649 \u062a\u062f\u0641\u0642 \u0627\u0644\u0647\u0648\u0627\u0621 \u0648\u0627\u0644\u0627\u0636\u0637\u0631\u0627\u0628. <a href=\"http:\/\/wizardaudio.hu\/hasznos\/hangfal%20tervek\/bass\/bass%20reflex\/pdf\/18Sound%20Kit18%20B.pdf\" target=\"_blank\" rel=\"noopener\">\u062a\u0642\u0644\u0644 \u0641\u062a\u062d\u0627\u062a \u0627\u0644\u062a\u0647\u0648\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u0623\u0637\u0631\u0627\u0641 \u0627\u0644\u0645\u062a\u0648\u0647\u062c\u0629 \u0645\u0646 \u0627\u0636\u0637\u0631\u0627\u0628 \u0627\u0644\u0647\u0648\u0627\u0621<\/a> \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0627\u0644\u0645\u0646\u0627\u0641\u0630 \u0627\u0644\u0645\u0633\u062a\u0642\u064a\u0645\u0629. \u062a\u0645\u0646\u0639 \u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u062a\u0647\u0648\u064a\u0629 \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u0636\u063a\u0637 \u0627\u0644\u0645\u0646\u0641\u0630 \u0639\u0646\u062f \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0627\u0644\u0639\u0627\u0644\u064a\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0627\u0644\u0645\u0628\u0627\u062f\u0626 \u0627\u0644\u0635\u0648\u062a\u064a\u0629 \u0644\u0644\u0635\u0648\u062a \u0627\u0644\u0623\u0645\u062b\u0644<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062d\u062f\u062f \u062d\u062c\u0645 \u0627\u0644\u0635\u0646\u062f\u0648\u0642 \u062a\u0631\u062f\u062f \u0636\u0628\u0637 \u0627\u0644\u0646\u0638\u0627\u0645 \u0648\u0627\u0644\u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0627\u0644\u0643\u0644\u064a\u0629. <a href=\"https:\/\/www.diyaudio.com\/community\/threads\/enclosure-design-for-eighteen-sound-18lw1400.311328\/\" target=\"_blank\" rel=\"noopener\">\u062a\u0633\u0627\u0639\u062f \u0627\u0644\u0635\u0646\u0627\u062f\u064a\u0642 \u0630\u0627\u062a \u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u0643\u0628\u064a\u0631 \u0641\u064a \u062a\u0648\u0644\u064a\u062f \u0627\u0644\u0623\u0648\u0643\u062a\u0627\u0641\u064a\u0646 \u0627\u0644\u0623\u0648\u0644\u064a\u0646 \u0628\u0634\u0643\u0644 \u0641\u0639\u0627\u0644<\/a> \u0644\u062a\u063a\u0637\u064a\u0629 \u0646\u0637\u0627\u0642 0 \u0625\u0644\u0649 80 \u0647\u0631\u062a\u0632.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0635\u0648\u062a\u064a\u0629 \u0627\u0644\u062d\u0631\u062c\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u062a\u0631\u062f\u062f \u0627\u0644\u0631\u0646\u064a\u0646<\/strong>: \u064a\u062a\u062d\u0631\u0643 \u0644\u0644\u0623\u0639\u0644\u0649 \u0639\u0646\u062f \u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0645\u0634\u063a\u0644<\/li>\n\n\n\n<li><strong>\u062a\u062e\u0645\u064a\u062f \u0627\u0644\u0646\u0638\u0627\u0645<\/strong>: \u064a\u0624\u062b\u0631 \u0639\u0644\u0649 \u062c\u0648\u062f\u0629 \u0627\u0644\u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0627\u0644\u0639\u0627\u0628\u0631\u0629<\/li>\n\n\n\n<li><strong>\u0636\u0628\u0637 \u0627\u0644\u0645\u0646\u0641\u0630<\/strong>: \u064a\u062d\u062f\u062f \u0627\u0645\u062a\u062f\u0627\u062f \u0627\u0644\u0635\u0648\u062a \u0627\u0644\u062c\u0647\u064a\u0631 \u0648\u0627\u0644\u0625\u0646\u062a\u0627\u062c<\/li>\n\n\n\n<li><strong>\u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u062f\u0627\u062e\u0644\u064a<\/strong>: \u064a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0634\u0643\u0644 \u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0627\u0644\u062a\u0631\u062f\u062f<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"http:\/\/wizardaudio.hu\/hasznos\/hangfal%20tervek\/bass\/bass%20reflex\/pdf\/18Sound%20Kit18%20B.pdf\" target=\"_blank\" rel=\"noopener\">\u062a\u0648\u0641\u0631 \u0627\u0644\u062a\u0635\u0627\u0645\u064a\u0645 \u0627\u0644\u0645\u0641\u0631\u0637\u0629 \u0641\u064a \u0627\u0644\u062a\u062e\u0645\u064a\u062f \u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0639\u0627\u0628\u0631\u0629 \u0623\u0641\u0636\u0644<\/a> \u0648\u0644\u0643\u0646\u0647\u0627 \u0642\u062f \u062a\u0636\u062d\u064a \u0628\u0623\u0642\u0635\u0649 \u0625\u0646\u062a\u0627\u062c. \u064a\u0639\u062a\u0645\u062f \u0627\u0644\u062a\u0648\u0627\u0632\u0646 \u0639\u0644\u0649 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0642\u0635\u0648\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0624\u062b\u0631 \u0646\u0633\u0628 \u0627\u0644\u0635\u0646\u062f\u0648\u0642 \u0639\u0644\u0649 \u0627\u0644\u0645\u0648\u062c\u0627\u062a \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u0642\u0631\u0629. \u064a\u0624\u062f\u064a \u062a\u062c\u0646\u0628 \u0627\u0644\u0623\u0628\u0639\u0627\u062f \u0627\u0644\u0645\u062a\u0633\u0627\u0648\u064a\u0629 \u0625\u0644\u0649 \u0645\u0646\u0639 \u0642\u0645\u0645 \u0627\u0644\u0631\u0646\u064a\u0646 \u0627\u0644\u062a\u064a \u062a\u0644\u0648\u0646 \u0627\u0644\u0635\u0648\u062a.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a\u0627\u062a \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0645\u062a\u0642\u062f\u0645\u0629 \u0648\u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u0623\u062f\u0627\u0621<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062d\u062f\u062f \u0627\u0644\u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0648\u0627\u0644\u0645\u0637\u0627\u0628\u0642\u0629 \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0644\u0645\u0643\u0628\u0631 \u0627\u0644\u0635\u0648\u062a \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0645\u062f\u0649 \u0648\u0623\u0642\u0635\u0649 \u0625\u0645\u0643\u0627\u0646\u0627\u062a \u0627\u0644\u0625\u062e\u0631\u0627\u062c \u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0635\u0648\u062a \u0645\u0642\u0627\u0633 18 \u0628\u0648\u0635\u0629. \u062a\u0624\u062b\u0631 \u0647\u0630\u0647 \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0628\u0634\u0643\u0644 \u0645\u0628\u0627\u0634\u0631 \u0639\u0644\u0649 \u0639\u0645\u0631 \u0627\u0644\u0645\u0634\u063a\u0644 \u0648\u0623\u062f\u0627\u0621 \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0639\u0627\u0645 \u062a\u062d\u062a \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0635\u0639\u0628\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0627\u0644\u062a\u0647\u0648\u064a\u0629 \u0648\u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062a\u062c\u0627\u0648\u0632 \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0644\u0641 \u0627\u0644\u0635\u0648\u062a\u064a \u0641\u064a \u0627\u0644\u0645\u0634\u063a\u0644\u0627\u062a \u0645\u0642\u0627\u0633 18 \u0628\u0648\u0635\u0629 200 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0639\u0627\u0644\u064a \u0627\u0644\u0637\u0627\u0642\u0629. \u064a\u0645\u0646\u0639 \u062a\u0628\u062f\u064a\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0641\u0639\u0627\u0644 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0648\u0641\u0634\u0644 \u0627\u0644\u0645\u0634\u063a\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0637\u0631\u0642 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0627\u0644\u0633\u0644\u0628\u064a\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u062a\u0632\u064a\u062f \u0627\u0644\u0645\u0634\u062a\u062a\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0645\u062b\u0628\u062a\u0629 \u0641\u064a \u0627\u0644\u062e\u0644\u0641 \u0645\u0646 \u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u0633\u0637\u062d \u0628\u0646\u0633\u0628\u0629 40-60%<\/li>\n\n\n\n<li>\u062a\u0646\u0642\u0644 \u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0645\u0644\u0641 \u0627\u0644\u0635\u0648\u062a\u064a \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0628\u0643\u0641\u0627\u0621\u0629 \u0623\u0643\u0628\u0631 \u0645\u0646 \u0627\u0644\u0646\u062d\u0627\u0633.<\/li>\n\n\n\n<li>\u5e26\u901a\u98ce\u5b54\u7684\u6781\u7247\u5141\u8bb8\u6c14\u6d41\u901a\u8fc7\u78c1\u9699<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4e3b\u52a8\u51b7\u5374\u89e3\u51b3\u65b9\u6848\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5f3a\u5236\u98ce\u51b7\u7cfb\u7edf\u53ef\u5c06\u5de5\u4f5c\u6e29\u5ea6\u964d\u4f4e30-50\u00b0C<\/li>\n\n\n\n<li>\u673a\u7bb1\u5b89\u88c5\u7684\u98ce\u6247\u5e94\u63d0\u4f9b50-100 CFM\u7684\u98ce\u91cf\u4ee5\u5b9e\u73b0\u6700\u4f73\u51b7\u5374\u6548\u679c<\/li>\n\n\n\n<li>\u5bfc\u6d41\u5f0f\u6c14\u6d41\u53ef\u9632\u6b62\u7070\u5c18\u79ef\u805a\u5728\u654f\u611f\u5143\u4ef6\u4e0a<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u7aef\u53e3\u8bbe\u8ba1\u5f71\u54cd\u5185\u90e8\u7a7a\u6c14\u5faa\u73af\u3002\u8f83\u5927\u7684\u6a2a\u622a\u9762\u79ef\u53ef\u964d\u4f4e\u7a7a\u6c14\u901f\u5ea6\u548c\u6e4d\u6d41\u3002\u591a\u4e2a\u8f83\u5c0f\u7684\u7aef\u53e3\u901a\u5e38\u6bd4\u5355\u4e2a\u5927\u5f00\u53e3\u63d0\u4f9b\u66f4\u597d\u7684\u51b7\u5374\u6548\u679c\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u70ed\u4fdd\u62a4\u7535\u8def\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6e29\u5ea6\u4f20\u611f\u5668\u5728150\u00b0C\u65f6\u89e6\u53d1\u81ea\u52a8\u529f\u7387\u964d\u4f4e<\/li>\n\n\n\n<li>\u70ed\u7194\u65ad\u5668\u53ef\u9632\u6b62\u707e\u96be\u6027\u6545\u969c<\/li>\n\n\n\n<li>PTC\u7535\u963b\u5668\u5728\u70ed\u91cf\u589e\u52a0\u65f6\u63d0\u4f9b\u9010\u6e10\u7684\u529f\u7387\u9650\u5236<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u7bb1\u4f53\u6750\u6599\u5f71\u54cd\u70ed\u91cf\u4fdd\u6301\u3002\u4e2d\u5bc6\u5ea6\u7ea4\u7ef4\u677f\uff08MDF\uff09\u6bd4\u80f6\u5408\u677f\u6216\u590d\u5408\u6750\u6599\u4fdd\u7559\u66f4\u591a\u70ed\u91cf\u3002\u5185\u90e8\u7a7a\u6c14\u4f53\u79ef\u5f71\u54cd\u70ed\u5bb9\u91cf\u548c\u51b7\u5374\u6548\u7387\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u653e\u5927\u5668\u96c6\u6210\u4e0e\u529f\u7387\u5339\u914d<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u653e\u5927\u5668\u9009\u62e9\u9700\u8981\u7cbe\u786e\u7684\u529f\u7387\u5339\u914d\u4ee5\u7b26\u5408\u9a71\u52a8\u5668\u89c4\u683c\u3002\u529f\u7387\u4e0d\u8db3\u7684\u653e\u5927\u5668\u4f1a\u5bfc\u81f4\u524a\u6ce2\u5931\u771f\uff0c\u5176\u5bf9\u97f3\u5708\u7684\u635f\u5bb3\u6bd4\u5e72\u51c0\u7684\u8fc7\u8f7d\u66f4\u4e25\u91cd\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u529f\u7387\u8981\u6c42\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>RMS\u529f\u7387\u5e94\u7b49\u4e8e\u9a71\u52a8\u5668\u70ed\u989d\u5b9a\u503c\u768475-100%<\/li>\n\n\n\n<li>\u5cf0\u503c\u529f\u7387\u5904\u7406\u80fd\u529b\u5141\u8bb8\u77ac\u6001\u4fe1\u53f7\u8fbe\u5230RMS\u76843-4\u500d<\/li>\n\n\n\n<li>\u963b\u6297\u5339\u914d\u53ef\u9632\u6b62\u653e\u5927\u5668\u4e0d\u7a33\u5b9a<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7c7b\u522b\u9009\u62e9\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>AB\u7c7b\u653e\u5927\u5668\u4e3a\u4f4e\u97f3\u70ae\u63d0\u4f9b\u7ebf\u6027\u54cd\u5e94<\/li>\n\n\n\n<li>D\u7c7b\u578b\u53f7\u63d0\u4f9b\u66f4\u9ad8\u7684\u6548\u7387\u548c\u66f4\u5c11\u7684\u70ed\u91cf\u4ea7\u751f<\/li>\n\n\n\n<li>\u9ad8\u4e8e400kHz\u7684\u5f00\u5173\u9891\u7387\u53ef\u6700\u5c0f\u5316\u7535\u78c1\u5e72\u6270<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4fdd\u62a4\u7cfb\u7edf\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6b21\u58f0\u6ce2\u6ee4\u6ce2\u5668\u53ef\u9632\u6b62\u9a71\u52a8\u5668\u5728\u8c03\u8c10\u9891\u7387\u4ee5\u4e0b\u8fc7\u5ea6\u51b2\u7a0b<\/li>\n\n\n\n<li>\u9650\u5236\u5668\u5728\u524a\u6ce2\u53d1\u751f\u524d\u538b\u7f29\u4fe1\u53f7<\/li>\n\n\n\n<li>\u9ad8\u901a\u6ee4\u6ce2\u5668\u4fdd\u62a4\u9a71\u52a8\u5668\u514d\u53d7\u76f4\u6d41\u504f\u79fb\u635f\u574f<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>DSP\u96c6\u6210\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u659c\u7387\u4e3a24dB\/\u500d\u9891\u7a0b\u6216\u66f4\u9661\u7684\u5206\u9891\u5668\u53ef\u4fdd\u62a4\u9a71\u52a8\u5668<\/li>\n\n\n\n<li>\u53c2\u6570\u5747\u8861\u5668\u8865\u507f\u623f\u95f4\u58f0\u5b66\u548c\u9a71\u52a8\u5668\u54cd\u5e94<\/li>\n\n\n\n<li>\u5ef6\u8fdf\u5bf9\u9f50\u786e\u4fdd\u4e0e\u5168\u9891\u7cfb\u7edf\u7684\u6b63\u786e\u76f8\u4f4d\u5173\u7cfb<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u653e\u5927\u5668\u4f4d\u7f6e\u5f71\u54cd\u6027\u80fd\u3002\u673a\u67b6\u5b89\u88c5\u5355\u5143\u9700\u8981\u8db3\u591f\u7684\u901a\u98ce\u3002\u96c6\u6210\u653e\u5927\u5668\u6a21\u5757\u53ef\u51cf\u5c11\u8fde\u63a5\u635f\u8017\u5e76\u63d0\u9ad8\u7cfb\u7edf\u53ef\u9760\u6027\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>Building an 18-inch subwoofer box requires careful planning and understanding of acoustic principles to achieve optimal sound quality. Professional audio engineers and DIY enthusiasts alike seek designs that deliver deep, powerful bass while maintaining clarity and avoiding unwanted resonances. The key to successful 18 sound box design lies in matching the enclosure volume, port tuning, [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":2525,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23],"tags":[],"class_list":["post-3343","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/spe-audio.com\/ar\/wp-json\/wp\/v2\/posts\/3343","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spe-audio.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spe-audio.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/spe-audio.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/spe-audio.com\/ar\/wp-json\/wp\/v2\/comments?post=3343"}],"version-history":[{"count":0,"href":"https:\/\/spe-audio.com\/ar\/wp-json\/wp\/v2\/posts\/3343\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spe-audio.com\/ar\/wp-json\/wp\/v2\/media\/2525"}],"wp:attachment":[{"href":"https:\/\/spe-audio.com\/ar\/wp-json\/wp\/v2\/media?parent=3343"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spe-audio.com\/ar\/wp-json\/wp\/v2\/categories?post=3343"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spe-audio.com\/ar\/wp-json\/wp\/v2\/tags?post=3343"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}