{"id":2,"date":"2016-12-29T22:48:29","date_gmt":"2016-12-29T21:48:29","guid":{"rendered":"https:\/\/www.madisound.com\/library\/?page_id=2"},"modified":"2026-01-15T19:43:49","modified_gmt":"2026-01-15T18:43:49","slug":"loudspeaker-specification-sheets","status":"publish","type":"page","link":"https:\/\/madisound.com\/library\/","title":{"rendered":"Home"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"2\" class=\"elementor elementor-2\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-248de27 e-con-full e-flex e-con e-parent\" data-id=\"248de27\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-eaf9eac e-con-full e-flex e-con e-child\" data-id=\"eaf9eac\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-96d0bbb elementor-widget elementor-widget-theme-site-logo elementor-widget-image\" data-id=\"96d0bbb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-site-logo.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/madisound.com\/library\">\n\t\t\t<img decoding=\"async\" width=\"300\" height=\"60\" src=\"https:\/\/madisound.com\/library\/stacks\/cropped-cropped-madisound_color_library_outerglow.png\" class=\"attachment-full size-full wp-image-1720\" alt=\"Madisound logo\" \/>\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ba4af27 elementor-widget elementor-widget-text-editor\" data-id=\"ba4af27\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Madisound was established in 1972, and we accumulated an enormous library of raw loudspeaker driver specification sheets. In 201,7, we created the Madisound PDF Library to collect these PDFs in one easy-to-search location.<\/p><p>In addition to loudspeaker driver specification sheets, we are uploading PDFs of\u00a0publications by and about speaker brands, cabinet enclosure plans, and free passive crossover designs.<\/p><p>Need assistance?\u00a0Try the search box first, but if you can&#8217;t find what you&#8217;re looking for here, don&#8217;t hesitate to contact Madisound Speaker Components. Madisound provides speaker design assistance and speaker replacement suggestions with each sale.<\/p><p><a href=\"https:\/\/madisound.com\/library\/contact\/\">We are here to help you<\/a>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d8ed882 e-con-full e-flex e-con e-child\" data-id=\"d8ed882\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3a0b00c elementor-widget elementor-widget-heading\" data-id=\"3a0b00c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">From the Library<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ce322d3 elementor-grid-1 elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-posts--thumbnail-top elementor-widget elementor-widget-posts\" data-id=\"ce322d3\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;classic_columns&quot;:&quot;1&quot;,&quot;classic_columns_tablet&quot;:&quot;2&quot;,&quot;classic_columns_mobile&quot;:&quot;1&quot;,&quot;classic_row_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:35,&quot;sizes&quot;:[]},&quot;classic_row_gap_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;classic_row_gap_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"posts.classic\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-posts-container elementor-posts elementor-posts--skin-classic elementor-grid\" role=\"list\">\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-1367 post type-post status-publish format-standard hentry category-crossover-design category-seas-loudspeaker-drivers masonry-post generate-columns tablet-grid-50 mobile-grid-100 grid-parent grid-50\" role=\"listitem\">\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/madisound.com\/library\/h1209-h1304-h1189-3-way-passive-crossover-design\/\" >\n\t\t\t\tH1209 + H1304 + H1189 3-way Passive Crossover Design\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>Note: Tweeter and midrange in reverse polarity to woofer. Small high pass cap, but large value midrange cap. High-order network. Woofer in 3.0 cf3 tuned with a 3\u2033 x 5\u2033 straight port. Midrange in 0.2 cf3 sealed.<\/p>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-1325 post type-post status-publish format-standard hentry category-crossover-design category-hivi-loudspeaker-drivers category-silver-flute-loudspeaker-drivers masonry-post generate-columns tablet-grid-50 mobile-grid-100 grid-parent grid-50\" role=\"listitem\">\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/madisound.com\/library\/w17rc38-tn25-passive-crossover-design\/\" >\n\t\t\t\tW17RC38+ TN25 Passive Crossover Design\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>W17RC38+ TN25 Passive Crossover Design Silver Flute W17RC38+ Hi-Vi TN25 Passive Crossover Design Incredibly simple design with only six components. Very basic pad on tweeter. Good budget 2way.<\/p>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-669 post type-post status-publish format-standard hentry category-crossover-design category-scan-speak-loudspeaker-drivers masonry-post generate-columns tablet-grid-50 mobile-grid-100 grid-parent grid-50\" role=\"listitem\">\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/madisound.com\/library\/18w8531g-d3004-6620-passive-crossover-design\/\" >\n\t\t\t\t18W8531G + D3004-6620 Passive Crossover Design\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>Passive Crossover Design for 18W8531G + D3004-6620 Crossover design for Scanspeak 18W\/8531G Revelator, 7\u2033 Midwoofer and the ScanSpeak D3004-6620 1\u2033 Tweeter No designated box alignment. Additional Notes: Crossover point about 2.7 kHz. Nominal output mid 80&#8217;s dB.\u00a0 Two large value hi-pass caps.\u00a0 Some padding in hi-pass.<\/p>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-de6fbdd e-con-full e-flex e-con e-child\" data-id=\"de6fbdd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f7c451f elementor-widget elementor-widget-heading\" data-id=\"f7c451f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Madisound stocks these brands and more.<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f6920d8 elementor-widget elementor-widget-image\" data-id=\"f6920d8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"880\" height=\"229\" src=\"https:\/\/madisound.com\/library\/stacks\/madisound-brand-logos-header.png\" class=\"attachment-large size-large wp-image-588\" alt=\"Madisound Speaker Part Brands\" srcset=\"https:\/\/madisound.com\/library\/stacks\/madisound-brand-logos-header.png 971w, https:\/\/madisound.com\/library\/stacks\/madisound-brand-logos-header-300x78.png 300w, https:\/\/madisound.com\/library\/stacks\/madisound-brand-logos-header-768x200.png 768w\" sizes=\"(max-width: 880px) 100vw, 880px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Madisound was established in 1972, and we accumulated an enormous library of raw loudspeaker driver specification sheets. In 201,7, we created the Madisound PDF Library to collect these PDFs in one easy-to-search location. In addition to loudspeaker driver specification sheets, we are uploading PDFs of\u00a0publications by and about speaker brands, cabinet enclosure plans, and free &#8230; <a title=\"18W8531G + D3004-6620 Passive Crossover Design\" class=\"read-more\" href=\"https:\/\/madisound.com\/library\/18w8531g-d3004-6620-passive-crossover-design\/\" aria-label=\"Read more about 18W8531G + D3004-6620 Passive Crossover Design\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":1,"comment_status":"closed","ping_status":"closed","template":"","meta":{"generate_page_header":"","footnotes":""},"class_list":["post-2","page","type-page","status-publish","hentry","masonry-post","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"_links":{"self":[{"href":"https:\/\/madisound.com\/library\/wp-json\/wp\/v2\/pages\/2","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/madisound.com\/library\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/madisound.com\/library\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/madisound.com\/library\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/madisound.com\/library\/wp-json\/wp\/v2\/comments?post=2"}],"version-history":[{"count":5,"href":"https:\/\/madisound.com\/library\/wp-json\/wp\/v2\/pages\/2\/revisions"}],"predecessor-version":[{"id":2064,"href":"https:\/\/madisound.com\/library\/wp-json\/wp\/v2\/pages\/2\/revisions\/2064"}],"wp:attachment":[{"href":"https:\/\/madisound.com\/library\/wp-json\/wp\/v2\/media?parent=2"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}