{"id":77834,"date":"2024-12-09T14:58:04","date_gmt":"2024-12-09T13:58:04","guid":{"rendered":"https:\/\/hofa-akustik.de\/faq\/uncategorized\/which-maximum-absorption-coefficient-can-the-hofa-acoustic-curtain-reach\/"},"modified":"2025-01-30T15:31:26","modified_gmt":"2025-01-30T14:31:26","password":"","slug":"which-maximum-absorption-coefficient-can-the-hofa-acoustic-curtain-reach","status":"publish","type":"docs","link":"https:\/\/hofa-akustik.de\/en\/faq\/acoustic-curtains\/which-maximum-absorption-coefficient-can-the-hofa-acoustic-curtain-reach\/","title":{"rendered":"Which maximum absorption coefficient can the HOFA Acoustic Curtain reach?"},"content":{"rendered":"\n<p>HOFA Acoustic Curtains are made of multiple layers and extra heavy quality. Sound absorption therefore already start at about 150 Hz. At 500 Hz, a STUDIO curtain with a gathering of 1,5 (orange line) already absorbs more than 80 % of the sound energy.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"756\" height=\"455\" src=\"https:\/\/hofa-akustik.de\/wp-content\/uploads\/sites\/7\/2024\/12\/Absorption-Vorhang-gerafft-ungerafft-eng.png\" alt=\"\" class=\"wp-image-77894\" srcset=\"https:\/\/hofa-akustik.de\/wp-content\/uploads\/sites\/7\/2024\/12\/Absorption-Vorhang-gerafft-ungerafft-eng.png 756w, https:\/\/hofa-akustik.de\/wp-content\/uploads\/sites\/7\/2024\/12\/Absorption-Vorhang-gerafft-ungerafft-eng-300x181.png 300w, https:\/\/hofa-akustik.de\/wp-content\/uploads\/sites\/7\/2024\/12\/Absorption-Vorhang-gerafft-ungerafft-eng-360x217.png 360w, https:\/\/hofa-akustik.de\/wp-content\/uploads\/sites\/7\/2024\/12\/Absorption-Vorhang-gerafft-ungerafft-eng-441x265.png 441w, https:\/\/hofa-akustik.de\/wp-content\/uploads\/sites\/7\/2024\/12\/Absorption-Vorhang-gerafft-ungerafft-eng-600x361.png 600w, https:\/\/hofa-akustik.de\/wp-content\/uploads\/sites\/7\/2024\/12\/Absorption-Vorhang-gerafft-ungerafft-eng-150x90.png 150w\" sizes=\"(max-width: 756px) 100vw, 756px\" \/><\/figure>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>HOFA Acoustic Curtains are made of multiple layers and extra heavy quality. Sound absorption therefore already start at about 150 Hz. At 500 Hz, a STUDIO curtain with a gathering of 1,5 (orange line) already absorbs more than 80 % of the sound energy.<\/p>\n","protected":false},"author":49,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","inline_featured_image":false,"footnotes":""},"doc_category":[222],"doc_tag":[],"class_list":["post-77834","docs","type-docs","status-publish","hentry","doc_category-acoustic-curtains"],"acf":[],"year_month":"2026-04","word_count":39,"total_views":"1174","reactions":{"happy":"4","normal":"2","sad":"0"},"author_info":{"name":"pbatz","author_nicename":"pbatz","author_url":"https:\/\/hofa-akustik.de\/en\/author\/pbatz\/"},"doc_category_info":[{"term_name":"Acoustic curtains","term_url":"https:\/\/hofa-akustik.de\/en\/docs-category\/acoustic-curtains\/"}],"doc_tag_info":[],"knowledge_base_info":[],"knowledge_base_slug":[],"_links":{"self":[{"href":"https:\/\/hofa-akustik.de\/en\/wp-json\/wp\/v2\/docs\/77834","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hofa-akustik.de\/en\/wp-json\/wp\/v2\/docs"}],"about":[{"href":"https:\/\/hofa-akustik.de\/en\/wp-json\/wp\/v2\/types\/docs"}],"author":[{"embeddable":true,"href":"https:\/\/hofa-akustik.de\/en\/wp-json\/wp\/v2\/users\/49"}],"replies":[{"embeddable":true,"href":"https:\/\/hofa-akustik.de\/en\/wp-json\/wp\/v2\/comments?post=77834"}],"version-history":[{"count":2,"href":"https:\/\/hofa-akustik.de\/en\/wp-json\/wp\/v2\/docs\/77834\/revisions"}],"predecessor-version":[{"id":77896,"href":"https:\/\/hofa-akustik.de\/en\/wp-json\/wp\/v2\/docs\/77834\/revisions\/77896"}],"wp:attachment":[{"href":"https:\/\/hofa-akustik.de\/en\/wp-json\/wp\/v2\/media?parent=77834"}],"wp:term":[{"taxonomy":"doc_category","embeddable":true,"href":"https:\/\/hofa-akustik.de\/en\/wp-json\/wp\/v2\/doc_category?post=77834"},{"taxonomy":"doc_tag","embeddable":true,"href":"https:\/\/hofa-akustik.de\/en\/wp-json\/wp\/v2\/doc_tag?post=77834"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}