{"id":1,"date":"2020-01-01T22:58:37","date_gmt":"2020-01-01T22:58:37","guid":{"rendered":"https:\/\/blogs.qsc.com\/cinema\/?p=1"},"modified":"2026-03-24T14:57:58","modified_gmt":"2026-03-24T21:57:58","slug":"what-does-axisymmetric-really-mean","status":"publish","type":"post","link":"https:\/\/blogs.qsc.com\/cinema\/fr\/2020\/01\/01\/what-does-axisymmetric-really-mean\/","title":{"rendered":"What does \u201cAxisymmetric\u201d really mean?"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/blogs.qsc.com\/wp-content\/uploads\/sites\/5\/2019\/10\/Axisymmetric-300x263.png\" alt=\"Axisymmetric\" width=\"300\" height=\"263\" class=\"alignleft size-medium wp-image-37\" srcset=\"https:\/\/blogs.qsc.com\/cinema\/wp-content\/uploads\/sites\/5\/2019\/10\/Axisymmetric-300x263.png 300w, https:\/\/blogs.qsc.com\/cinema\/wp-content\/uploads\/sites\/5\/2019\/10\/Axisymmetric-250x219.png 250w, https:\/\/blogs.qsc.com\/cinema\/wp-content\/uploads\/sites\/5\/2019\/10\/Axisymmetric-205x180.png 205w, https:\/\/blogs.qsc.com\/cinema\/wp-content\/uploads\/sites\/5\/2019\/10\/Axisymmetric-342x300.png 342w, https:\/\/blogs.qsc.com\/cinema\/wp-content\/uploads\/sites\/5\/2019\/10\/Axisymmetric.png 507w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>All QSC SR Series surround loudspeakers feature Axisymmetric coverage.&nbsp; That means that sound is distributed evenly on all axes within the loudspeaker\u2019s defined coverage angle. Unlike many conventional loudspeakers, there is no vertical and horizontal coverage pattern, so aiming is made much simpler.&nbsp; Up\/down tilt and side-to-side \u201cpan\u201d aiming is all that is needed to cover any area in a cinema.<\/p>\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>All QSC SR Series surround loudspeakers feature Axisymmetric coverage.&nbsp; That means that sound is distributed evenly on all axes within the loudspeaker\u2019s defined coverage angle. Unlike many conventional loudspeakers, there is no vertical and horizontal coverage pattern, so aiming is made much simpler.&nbsp; Up\/down tilt and side-to-side \u201cpan\u201d aiming is all that is needed to &hellip; <a href=\"https:\/\/blogs.qsc.com\/cinema\/fr\/2020\/01\/01\/what-does-axisymmetric-really-mean\/\">Read More<\/a><\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"coauthors":[25],"class_list":["post-1","post","type-post","status-publish","format-standard","hentry","category-tech-tips"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>What does \u201cAxisymmetric\u201d really mean? - QSC Cinema Blog<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/blogs.qsc.com\/cinema\/fr\/2020\/01\/01\/what-does-axisymmetric-really-mean\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What does \u201cAxisymmetric\u201d really mean? - QSC Cinema Blog\" \/>\n<meta property=\"og:description\" content=\"All QSC SR Series surround loudspeakers feature Axisymmetric coverage.&nbsp; That means that sound is distributed evenly on all axes within the loudspeaker\u2019s defined coverage angle. Unlike many conventional loudspeakers, there is no vertical and horizontal coverage pattern, so aiming is made much simpler.&nbsp; Up\/down tilt and side-to-side \u201cpan\u201d aiming is all that is needed to &hellip; Read More\" \/>\n<meta property=\"og:url\" content=\"https:\/\/blogs.qsc.com\/cinema\/fr\/2020\/01\/01\/what-does-axisymmetric-really-mean\/\" \/>\n<meta property=\"og:site_name\" content=\"QSC Cinema Blog\" \/>\n<meta property=\"article:published_time\" content=\"2020-01-01T22:58:37+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-24T21:57:58+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/blogs.qsc.com\/wp-content\/uploads\/sites\/5\/2019\/10\/Axisymmetric-300x263.png\" \/>\n<meta name=\"author\" content=\"Mark Mayfield\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Mark Mayfield\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/blogs.qsc.com\\\/cinema\\\/2020\\\/01\\\/01\\\/what-does-axisymmetric-really-mean\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/blogs.qsc.com\\\/cinema\\\/2020\\\/01\\\/01\\\/what-does-axisymmetric-really-mean\\\/\"},\"author\":{\"name\":\"castiron\",\"@id\":\"https:\\\/\\\/blogs.qsc.com\\\/cinema\\\/#\\\/schema\\\/person\\\/38cc2bbe3acc22711e4027d6401cd95c\"},\"headline\":\"What does \u201cAxisymmetric\u201d really mean?\",\"datePublished\":\"2020-01-01T22:58:37+00:00\",\"dateModified\":\"2026-03-24T21:57:58+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/blogs.qsc.com\\\/cinema\\\/2020\\\/01\\\/01\\\/what-does-axisymmetric-really-mean\\\/\"},\"wordCount\":70,\"image\":{\"@id\":\"https:\\\/\\\/blogs.qsc.com\\\/cinema\\\/2020\\\/01\\\/01\\\/what-does-axisymmetric-really-mean\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/blogs.qsc.com\\\/wp-content\\\/uploads\\\/sites\\\/5\\\/2019\\\/10\\\/Axisymmetric-300x263.png\",\"articleSection\":[\"Tech Tips\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/blogs.qsc.com\\\/cinema\\\/2020\\\/01\\\/01\\\/what-does-axisymmetric-really-mean\\\/\",\"url\":\"https:\\\/\\\/blogs.qsc.com\\\/cinema\\\/2020\\\/01\\\/01\\\/what-does-axisymmetric-really-mean\\\/\",\"name\":\"What does \u201cAxisymmetric\u201d really mean? - QSC Cinema Blog\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/blogs.qsc.com\\\/cinema\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/blogs.qsc.com\\\/cinema\\\/2020\\\/01\\\/01\\\/what-does-axisymmetric-really-mean\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/blogs.qsc.com\\\/cinema\\\/2020\\\/01\\\/01\\\/what-does-axisymmetric-really-mean\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/blogs.qsc.com\\\/wp-content\\\/uploads\\\/sites\\\/5\\\/2019\\\/10\\\/Axisymmetric-300x263.png\",\"datePublished\":\"2020-01-01T22:58:37+00:00\",\"dateModified\":\"2026-03-24T21:57:58+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/blogs.qsc.com\\\/cinema\\\/#\\\/schema\\\/person\\\/38cc2bbe3acc22711e4027d6401cd95c\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/blogs.qsc.com\\\/cinema\\\/2020\\\/01\\\/01\\\/what-does-axisymmetric-really-mean\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/blogs.qsc.com\\\/cinema\\\/2020\\\/01\\\/01\\\/what-does-axisymmetric-really-mean\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/blogs.qsc.com\\\/cinema\\\/2020\\\/01\\\/01\\\/what-does-axisymmetric-really-mean\\\/#primaryimage\",\"url\":\"https:\\\/\\\/blogs.qsc.com\\\/wp-content\\\/uploads\\\/sites\\\/5\\\/2019\\\/10\\\/Axisymmetric-300x263.png\",\"contentUrl\":\"https:\\\/\\\/blogs.qsc.com\\\/wp-content\\\/uploads\\\/sites\\\/5\\\/2019\\\/10\\\/Axisymmetric-300x263.png\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/blogs.qsc.com\\\/cinema\\\/2020\\\/01\\\/01\\\/what-does-axisymmetric-really-mean\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/blogs.qsc.com\\\/cinema\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"What does \u201cAxisymmetric\u201d really mean?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/blogs.qsc.com\\\/cinema\\\/#website\",\"url\":\"https:\\\/\\\/blogs.qsc.com\\\/cinema\\\/\",\"name\":\"QSC Cinema Blog\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/blogs.qsc.com\\\/cinema\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/blogs.qsc.com\\\/cinema\\\/#\\\/schema\\\/person\\\/38cc2bbe3acc22711e4027d6401cd95c\",\"name\":\"castiron\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/e583c685d4b8fe532fb9ab65e01018bd6dfce22dc9a99284ce90d1349dade9c6?s=96&d=mm&r=g36cf31644480868c7d7b298173d457f3\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/e583c685d4b8fe532fb9ab65e01018bd6dfce22dc9a99284ce90d1349dade9c6?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/e583c685d4b8fe532fb9ab65e01018bd6dfce22dc9a99284ce90d1349dade9c6?s=96&d=mm&r=g\",\"caption\":\"castiron\"},\"url\":\"https:\\\/\\\/blogs.qsc.com\\\/cinema\\\/fr\\\/author\\\/castiron\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"What does \u201cAxisymmetric\u201d really mean? - QSC Cinema Blog","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/blogs.qsc.com\/cinema\/fr\/2020\/01\/01\/what-does-axisymmetric-really-mean\/","og_locale":"fr_FR","og_type":"article","og_title":"What does \u201cAxisymmetric\u201d really mean? - QSC Cinema Blog","og_description":"All QSC SR Series surround loudspeakers feature Axisymmetric coverage.&nbsp; That means that sound is distributed evenly on all axes within the loudspeaker\u2019s defined coverage angle. Unlike many conventional loudspeakers, there is no vertical and horizontal coverage pattern, so aiming is made much simpler.&nbsp; Up\/down tilt and side-to-side \u201cpan\u201d aiming is all that is needed to &hellip; Read More","og_url":"https:\/\/blogs.qsc.com\/cinema\/fr\/2020\/01\/01\/what-does-axisymmetric-really-mean\/","og_site_name":"QSC Cinema Blog","article_published_time":"2020-01-01T22:58:37+00:00","article_modified_time":"2026-03-24T21:57:58+00:00","og_image":[{"url":"https:\/\/blogs.qsc.com\/wp-content\/uploads\/sites\/5\/2019\/10\/Axisymmetric-300x263.png","type":"","width":"","height":""}],"author":"Mark Mayfield","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Mark Mayfield","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/blogs.qsc.com\/cinema\/2020\/01\/01\/what-does-axisymmetric-really-mean\/#article","isPartOf":{"@id":"https:\/\/blogs.qsc.com\/cinema\/2020\/01\/01\/what-does-axisymmetric-really-mean\/"},"author":{"name":"castiron","@id":"https:\/\/blogs.qsc.com\/cinema\/#\/schema\/person\/38cc2bbe3acc22711e4027d6401cd95c"},"headline":"What does \u201cAxisymmetric\u201d really mean?","datePublished":"2020-01-01T22:58:37+00:00","dateModified":"2026-03-24T21:57:58+00:00","mainEntityOfPage":{"@id":"https:\/\/blogs.qsc.com\/cinema\/2020\/01\/01\/what-does-axisymmetric-really-mean\/"},"wordCount":70,"image":{"@id":"https:\/\/blogs.qsc.com\/cinema\/2020\/01\/01\/what-does-axisymmetric-really-mean\/#primaryimage"},"thumbnailUrl":"https:\/\/blogs.qsc.com\/wp-content\/uploads\/sites\/5\/2019\/10\/Axisymmetric-300x263.png","articleSection":["Tech Tips"],"inLanguage":"fr-FR"},{"@type":"WebPage","@id":"https:\/\/blogs.qsc.com\/cinema\/2020\/01\/01\/what-does-axisymmetric-really-mean\/","url":"https:\/\/blogs.qsc.com\/cinema\/2020\/01\/01\/what-does-axisymmetric-really-mean\/","name":"What does \u201cAxisymmetric\u201d really mean? - QSC Cinema Blog","isPartOf":{"@id":"https:\/\/blogs.qsc.com\/cinema\/#website"},"primaryImageOfPage":{"@id":"https:\/\/blogs.qsc.com\/cinema\/2020\/01\/01\/what-does-axisymmetric-really-mean\/#primaryimage"},"image":{"@id":"https:\/\/blogs.qsc.com\/cinema\/2020\/01\/01\/what-does-axisymmetric-really-mean\/#primaryimage"},"thumbnailUrl":"https:\/\/blogs.qsc.com\/wp-content\/uploads\/sites\/5\/2019\/10\/Axisymmetric-300x263.png","datePublished":"2020-01-01T22:58:37+00:00","dateModified":"2026-03-24T21:57:58+00:00","author":{"@id":"https:\/\/blogs.qsc.com\/cinema\/#\/schema\/person\/38cc2bbe3acc22711e4027d6401cd95c"},"breadcrumb":{"@id":"https:\/\/blogs.qsc.com\/cinema\/2020\/01\/01\/what-does-axisymmetric-really-mean\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/blogs.qsc.com\/cinema\/2020\/01\/01\/what-does-axisymmetric-really-mean\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/blogs.qsc.com\/cinema\/2020\/01\/01\/what-does-axisymmetric-really-mean\/#primaryimage","url":"https:\/\/blogs.qsc.com\/wp-content\/uploads\/sites\/5\/2019\/10\/Axisymmetric-300x263.png","contentUrl":"https:\/\/blogs.qsc.com\/wp-content\/uploads\/sites\/5\/2019\/10\/Axisymmetric-300x263.png"},{"@type":"BreadcrumbList","@id":"https:\/\/blogs.qsc.com\/cinema\/2020\/01\/01\/what-does-axisymmetric-really-mean\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/blogs.qsc.com\/cinema\/"},{"@type":"ListItem","position":2,"name":"What does \u201cAxisymmetric\u201d really mean?"}]},{"@type":"WebSite","@id":"https:\/\/blogs.qsc.com\/cinema\/#website","url":"https:\/\/blogs.qsc.com\/cinema\/","name":"QSC Cinema Blog","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/blogs.qsc.com\/cinema\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Person","@id":"https:\/\/blogs.qsc.com\/cinema\/#\/schema\/person\/38cc2bbe3acc22711e4027d6401cd95c","name":"castiron","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/secure.gravatar.com\/avatar\/e583c685d4b8fe532fb9ab65e01018bd6dfce22dc9a99284ce90d1349dade9c6?s=96&d=mm&r=g36cf31644480868c7d7b298173d457f3","url":"https:\/\/secure.gravatar.com\/avatar\/e583c685d4b8fe532fb9ab65e01018bd6dfce22dc9a99284ce90d1349dade9c6?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/e583c685d4b8fe532fb9ab65e01018bd6dfce22dc9a99284ce90d1349dade9c6?s=96&d=mm&r=g","caption":"castiron"},"url":"https:\/\/blogs.qsc.com\/cinema\/fr\/author\/castiron\/"}]}},"_links":{"self":[{"href":"https:\/\/blogs.qsc.com\/cinema\/fr\/wp-json\/wp\/v2\/posts\/1","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.qsc.com\/cinema\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.qsc.com\/cinema\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.qsc.com\/cinema\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.qsc.com\/cinema\/fr\/wp-json\/wp\/v2\/comments?post=1"}],"version-history":[{"count":0,"href":"https:\/\/blogs.qsc.com\/cinema\/fr\/wp-json\/wp\/v2\/posts\/1\/revisions"}],"wp:attachment":[{"href":"https:\/\/blogs.qsc.com\/cinema\/fr\/wp-json\/wp\/v2\/media?parent=1"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.qsc.com\/cinema\/fr\/wp-json\/wp\/v2\/categories?post=1"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.qsc.com\/cinema\/fr\/wp-json\/wp\/v2\/tags?post=1"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/blogs.qsc.com\/cinema\/fr\/wp-json\/wp\/v2\/coauthors?post=1"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}