{"id":1437,"date":"2022-10-03T19:53:49","date_gmt":"2022-10-03T10:53:49","guid":{"rendered":"https:\/\/blog.634ears.com\/?p=1437"},"modified":"2022-10-03T19:53:51","modified_gmt":"2022-10-03T10:53:51","slug":"20221003","status":"publish","type":"post","link":"https:\/\/blog.634ears.com\/en\/blog\/20221003\/","title":{"rendered":"Vibration of dynamic drivers (Part 3)"},"content":{"rendered":"\n<div class=\"wp-block-bogo-language-switcher\"><ul class=\"bogo-language-switcher\"><li class=\"en-US en current first\"><span class=\"bogoflags bogoflags-us\"><\/span> <span class=\"bogo-language-name\"><a rel=\"alternate\" hreflang=\"en-US\" href=\"https:\/\/blog.634ears.com\/en\/wp-json\/wp\/v2\/posts\/1437\/\" title=\"English\" class=\"current\" aria-current=\"page\">English<\/a><\/span><\/li>\n<li class=\"ja last\"><span class=\"bogoflags bogoflags-jp\"><\/span> <span class=\"bogo-language-name\"><a rel=\"alternate\" hreflang=\"ja\" href=\"https:\/\/blog.634ears.com\/wp-json\/wp\/v2\/posts\/1437\/\" title=\"Japanese\">\u65e5\u672c\u8a9e<\/a><\/span><\/li>\n<\/ul>\n<\/div>\n\n\n\n<p>On the &#8220;vibrations&#8221; produced by dynamic drivers. Part 3.<\/p>\n\n\n\n<p>Do rubber-like damping materials that dampen vibrations in audio and electrical appliances have any effect on the vibrations of dynamic drivers in earphones?<\/p>\n\n\n\n<p>No. Those sheet-type rubber, lead, or urethane damping materials are effective only when something heavy is placed on top of them.<\/p>\n\n\n\n<p>For example, placing a sheet of sound-damping rubber under a vibrating washing machine will work, but sticking them on a vibrating washing machine will not have much effect.<\/p>\n\n\n\n<p>The same is true for the vibration of the dynamic drivers and chassis of earphones.<\/p>\n\n\n\n<p>If they are attached to a vibrating dynamic-type driver or earphone case, they may absorb vibration only a little, but they will not have a great effect.<\/p>\n\n\n\n<p>The attached damping material will only vibrate with the driver and enclosure.<\/p>\n\n\n\n<p>However, if those vibration-damping materials are used in different ways, they can have a great effect.<\/p>\n\n\n\n<p>I will explain that in detail in the next article.<\/p>\n\n\n\n<figure class=\"wp-block-image size-medium\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/blog.634ears.com\/wp-content\/uploads\/2022\/09\/442e5945d23e19fa0e22b01d5e792734-300x225.jpg\" alt=\"\" class=\"wp-image-1393\"\/><\/figure>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"On the &#8220;vibrations&#8221; produced by dynamic drivers. Part 3. Do rubber-like damping materials that dampen vibrations in audio and electrical appli...","protected":false},"author":1,"featured_media":1393,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_locale":"en_US","_original_post":"https:\/\/blog.634ears.com\/?p=1435","footnotes":""},"categories":[5],"tags":[],"class_list":["post-1437","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","en-US"],"_links":{"self":[{"href":"https:\/\/blog.634ears.com\/wp-json\/wp\/v2\/posts\/1437","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.634ears.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.634ears.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.634ears.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.634ears.com\/wp-json\/wp\/v2\/comments?post=1437"}],"version-history":[{"count":1,"href":"https:\/\/blog.634ears.com\/wp-json\/wp\/v2\/posts\/1437\/revisions"}],"predecessor-version":[{"id":1438,"href":"https:\/\/blog.634ears.com\/wp-json\/wp\/v2\/posts\/1437\/revisions\/1438"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.634ears.com\/wp-json\/wp\/v2\/media\/1393"}],"wp:attachment":[{"href":"https:\/\/blog.634ears.com\/wp-json\/wp\/v2\/media?parent=1437"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.634ears.com\/wp-json\/wp\/v2\/categories?post=1437"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.634ears.com\/wp-json\/wp\/v2\/tags?post=1437"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}