{"id":3107,"date":"2025-07-11T11:46:43","date_gmt":"2025-07-11T03:46:43","guid":{"rendered":"https:\/\/ecmicrophones.com\/?p=3107"},"modified":"2026-01-27T16:38:55","modified_gmt":"2026-01-27T08:38:55","slug":"dynamic-microphone-impedance-guide-150-200-250-600-ohm","status":"publish","type":"post","link":"https:\/\/ecmicrophones.com\/ja\/dynamic-microphone-impedance-guide-150-200-250-600-ohm\/","title":{"rendered":"\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u30de\u30a4\u30af\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u30ac\u30a4\u30c9\uff1a150\u3001200\u3001250\u3001600\u30aa\u30fc\u30e0"},"content":{"rendered":"<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"925\" height=\"540\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2025\/07\/dynamic-microphone-capsules-various-sizes-impedances.png\" 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<a href=\"https:\/\/ecmicrophones.com\/ja\/dynamic-microphone-applications\/\" data-type=\"page\" data-id=\"3258\">OEM\u7528\u9014\u306b\u7279\u5316\u3057\u305f\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u30de\u30a4\u30af\u30ed\u30db\u30f3\u30ab\u30d7\u30bb\u30eb\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/a><\/p>\n\n\n\n<p>\u6b63\u3057\u3044\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u3092\u7406\u89e3\u3057\u9078\u629e\u3059\u308b\u3053\u3068\u306f\u3001\u9ad8\u6027\u80fd\u306a\u30aa\u30fc\u30c7\u30a3\u30aa\u88fd\u54c1\u3092\u4f5c\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002OEM\u901a\u4fe1\u6a5f\u5668\u304b\u3089\u30d7\u30ed\u7528\u30de\u30a4\u30af\u30ed\u30db\u30f3\u3001\u30ec\u30ac\u30b7\u30fc\u30b7\u30b9\u30c6\u30e0\u306e\u4ee3\u66ff\u54c1\u306b\u81f3\u308b\u307e\u3067\u3001\u7528\u9014\u306b\u9069\u3057\u305f\u30de\u30a4\u30af\u30ed\u30db\u30f3\u7d20\u5b50\u3092\u9069\u5408\u3055\u305b\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u3069\u306e\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u304c\u6700\u9069\u304b\u308f\u304b\u3089\u306a\u3044\u5834\u5408\u3001\u5f53\u793e\u306e\u30c1\u30fc\u30e0\u304c\u304a\u624b\u4f1d\u3044\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u304a\u5ba2\u69d8\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u3064\u3044\u3066\u306e\u3054\u76f8\u8ac7\u3001\u307e\u305f\u306f\u30c6\u30b9\u30c8\u7528\u30b5\u30f3\u30d7\u30eb\u306e\u3054\u4f9d\u983c\u306f\u3001\u4eca\u3059\u3050\u5f0a\u793e\u307e\u3067\u3054\u9023\u7d61\u304f\u3060\u3055\u3044\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>Explore how different microphone impedance levels affect performance and how to choose the right one for your audio products. Understanding Microphone Impedance Microphone impedance refers to the resistance a microphone offers to the flow of an electrical signal, measured in ohms (\u03a9). It plays a crucial role in determining signal clarity, compatibility with audio equipment, and overall system stability. For manufacturers and engineers working on audio products\u2014whether it\u2019s for communication headsets, broadcast microphones, or intercom systems\u2014impedance should never be an afterthought. From 150\u03a9 to 600\u03a9: What Makes Each Impedance Level Unique? Dynamic microphone capsules are available in several impedance levels to accommodate different system requirements. The most common among them [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3112,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[400],"tags":[554,526],"class_list":["post-3107","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-product-guides","tag-150-600","tag-dynamic"],"_links":{"self":[{"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/posts\/3107","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/comments?post=3107"}],"version-history":[{"count":0,"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/posts\/3107\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/media\/3112"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/media?parent=3107"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/categories?post=3107"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/tags?post=3107"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}