{"id":167554,"date":"2023-08-17T09:47:43","date_gmt":"2023-08-17T08:47:43","guid":{"rendered":"https:\/\/www.techweekmag.com\/?p=167554"},"modified":"2023-08-17T09:47:43","modified_gmt":"2023-08-17T08:47:43","slug":"moondrop-unveils-joker-closed-dynamic-headphones-for-professionals","status":"publish","type":"post","link":"https:\/\/www.stereoindex.com\/tech\/headphones\/moondrop-unveils-joker-closed-dynamic-headphones-for-professionals\/","title":{"rendered":"Moondrop unveils JOKER closed dynamic headphones for professionals"},"content":{"rendered":"<p>The new Moondrop JOKER\u00a0wrap-around headphones\u00a0are based on proprietary dynamic drivers and have a closed acoustic design.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/www.stereoindex.com\/tech\/wp-content\/uploads\/2023\/08\/106_techweek.webp\" alt=\"Image\" \/><\/p>\n<p>The headphones are equipped with drivers with a\u00a050 mm composite diaphragm\u00a0, including a metal dome and a flexible polymer suspension, a neodymium magnetic system and a voice coil made of copper-plated aluminum wire.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/www.stereoindex.com\/tech\/wp-content\/uploads\/2023\/08\/101_techweek.jpg\" alt=\"Image\" \/><\/p>\n<p>The acoustic volume that serves as the load for the driver is machined from brass and has an asymmetric shape calculated by finite element analysis to prevent the occurrence of standing waves.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-167555\" src=\"https:\/\/www.stereoindex.com\/tech\/wp-content\/uploads\/2023\/08\/Pasted-73.jpg\" alt=\"\" width=\"1000\" height=\"913\" srcset=\"https:\/\/www.stereoindex.com\/tech\/wp-content\/uploads\/2023\/08\/Pasted-73.jpg 1000w, https:\/\/www.stereoindex.com\/tech\/wp-content\/uploads\/2023\/08\/Pasted-73-770x703.jpg 770w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/p>\n<p>The ear pads in the model can be easily replaced by the user, and the detachable cable is equipped with\u00a03.5 mm\u00a0mini-jacks at both ends.\u00a0Headphone sensitivity is\u00a0106 dB\u00a0, nominal impedance &#8211;\u00a068 ohms\u00a0.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/www.stereoindex.com\/tech\/wp-content\/uploads\/2023\/08\/107_techweek.webp\" alt=\"Image\" \/><\/p>\n<p>The Moondrop JOKER\u00a0Dynamic Headphones\u00a0are on sale online for a retail price of\u00a0$80<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The new Moondrop JOKER\u00a0wrap-around headphones\u00a0are based on proprietary dynamic drivers and have a closed acoustic design. The headphones are equipped with drivers with a\u00a050 mm composite diaphragm\u00a0, including a metal dome and a flexible polymer suspension, a neodymium magnetic system and a voice coil made of copper-plated aluminum wire. The acoustic volume that serves as [&hellip;] <a class=\"g1-link g1-link-more\" href=\"https:\/\/www.stereoindex.com\/tech\/headphones\/moondrop-unveils-joker-closed-dynamic-headphones-for-professionals\/\">More<\/a><\/p>\n","protected":false},"author":10404,"featured_media":167556,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[640],"tags":[779],"class_list":["post-167554","post","type-post","status-publish","format-standard","has-post-thumbnail","category-headphones","tag-news"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/posts\/167554","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/users\/10404"}],"replies":[{"embeddable":true,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/comments?post=167554"}],"version-history":[{"count":0,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/posts\/167554\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/media\/167556"}],"wp:attachment":[{"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/media?parent=167554"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/categories?post=167554"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/tags?post=167554"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}