{"id":2960,"date":"2025-06-06T17:07:22","date_gmt":"2025-06-06T09:07:22","guid":{"rendered":"https:\/\/ecmicrophones.com\/?p=2960"},"modified":"2026-03-05T12:39:33","modified_gmt":"2026-03-05T04:39:33","slug":"why-figure-eight-microphones-are-ideal-for-aviation-headsets-and-call-centers","status":"publish","type":"post","link":"https:\/\/ecmicrophones.com\/ja\/why-figure-eight-microphones-are-ideal-for-aviation-headsets-and-call-centers\/","title":{"rendered":"\u30d5\u30a3\u30ae\u30e5\u30a2\u30a8\u30a4\u30c8\u30de\u30a4\u30af\u30ed\u30db\u30f3\u304c\u822a\u7a7a\u7528\u30d8\u30c3\u30c9\u30bb\u30c3\u30c8\u3068\u30b3\u30fc\u30eb\u30bb\u30f3\u30bf\u30fc\u306b\u6700\u9069\u306a\u7406\u7531"},"content":{"rendered":"<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><div>\u3053\u306e\u8a18\u4e8b\u3067<\/div><nav><ul><li class=\"\"><a href=\"#introduction-the-challenge-of-clear-communication\">\u306f\u3058\u3081\u306b\u660e\u78ba\u306a\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u3078\u306e\u6311\u6226<\/a><\/li><li class=\"\"><a href=\"#what-is-a-figure-eight-microphone\">\u30d5\u30a3\u30ae\u30e5\u30a2\u30fb\u30a8\u30a4\u30c8\u30fb\u30de\u30a4\u30af\u3068\u306f\uff1f<\/a><\/li><li class=\"\"><a href=\"#why-its-perfect-for-aviation-headsets\">\u822a\u7a7a\u7528\u30d8\u30c3\u30c9\u30bb\u30c3\u30c8\u306b\u6700\u9069\u306a\u7406\u7531<\/a><\/li><li class=\"\"><a href=\"#advantages-in-call-center-headsets\">\u30b3\u30fc\u30eb\u30bb\u30f3\u30bf\u30fc\u7528\u30d8\u30c3\u30c9\u30bb\u30c3\u30c8\u306e\u5229\u70b9<\/a><\/li><li class=\"\"><a href=\"#comparison-with-other-polar-patterns\">\u4ed6\u306e\u6975\u6027\u30d1\u30bf\u30fc\u30f3\u3068\u306e\u6bd4\u8f03<\/a><\/li><li class=\"\"><a href=\"#conclusion\">\u7d50\u8ad6<\/a><\/li><\/ul><\/nav><\/div>\n\n\n<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\/06\/figure-eight-microphone-aviation-call-center-headsets.png\" alt=\"8\u306e\u5b57\u578b\u30de\u30a4\u30af\u306f\u3001\u30ce\u30a4\u30ba\u30ad\u30e3\u30f3\u30bb\u30ea\u30f3\u30b0\u3068\u30af\u30ea\u30a2\u306a\u97f3\u58f0\u901a\u4fe1\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u3001\u822a\u7a7a\u7528\u3084\u30b3\u30fc\u30eb\u30bb\u30f3\u30bf\u30fc\u7528\u30d8\u30c3\u30c9\u30bb\u30c3\u30c8\u306b\u5fdc\u7528\u3055\u308c\u3066\u3044\u308b\u3002\" class=\"wp-image-2963\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2025\/06\/figure-eight-microphone-aviation-call-center-headsets.png 925w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2025\/06\/figure-eight-microphone-aviation-call-center-headsets-300x175.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2025\/06\/figure-eight-microphone-aviation-call-center-headsets-768x448.png 768w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2025\/06\/figure-eight-microphone-aviation-call-center-headsets-18x12.png 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2025\/06\/figure-eight-microphone-aviation-call-center-headsets-600x350.png 600w\" sizes=\"auto, (max-width: 925px) 100vw, 925px\" \/><figcaption class=\"wp-element-caption\">\u822a\u7a7a\u7528\u30d8\u30c3\u30c9\u30bb\u30c3\u30c8\u3084\u30b3\u30fc\u30eb\u30bb\u30f3\u30bf\u30fc\u7528\u30d8\u30c3\u30c9\u30bb\u30c3\u30c8\u3067\u4f7f\u7528\u3055\u308c\u308b8\u306e\u5b57\u578b\u30de\u30a4\u30af\u30ed\u30db\u30f3\u306f\u3001\u30ce\u30a4\u30ba\u306e\u591a\u3044\u74b0\u5883\u3067\u3082\u52b9\u679c\u7684\u306b\u30ce\u30a4\u30ba\u3092\u9664\u53bb\u3057\u3001\u30af\u30ea\u30a2\u306a\u97f3\u58f0\u3092\u62fe\u3046\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/figcaption><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\" id=\"introduction-the-challenge-of-clear-communication\">\u306f\u3058\u3081\u306b\u660e\u78ba\u306a\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u3078\u306e\u6311\u6226<\/h2>\n\n\n\n<p>\u822a\u7a7a\u6a5f\u306e\u30b3\u30c3\u30af\u30d4\u30c3\u30c8\u3084\u55a7\u9a12\u306e\u30b3\u30fc\u30eb\u30bb\u30f3\u30bf\u30fc\u306e\u3088\u3046\u306a\u74b0\u5883\u3067\u306f\u3001\u97f3\u58f0\u306e\u660e\u77ad\u3055\u304c\u5927\u304d\u306a\u8ab2\u984c\u3068\u306a\u308a\u307e\u3059\u3002\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u30ce\u30a4\u30ba\u3001\u7d76\u3048\u9593\u306a\u3044\u304a\u3057\u3083\u3079\u308a\u3001\u6a5f\u68b0\u97f3\u306f\u3059\u3079\u3066\u3001\u52b9\u679c\u7684\u306a\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u59a8\u3052\u306b\u306a\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u30de\u30a4\u30af\u30ed\u30db\u30f3\u306e\u6975\u6027\u30d1\u30bf\u30fc\u30f3\u306e\u9078\u629e\u306f\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002 <strong>8\u306e\u5b57\u578b\u30de\u30a4\u30af\u30ed\u30d5\u30a9\u30f3<\/strong> (\u3068\u3057\u3066\u77e5\u3089\u308c\u3066\u3044\u308b\u3002 <strong>\u53cc\u65b9\u5411\u30de\u30a4\u30af<\/strong>)\u304c\u671b\u307e\u3057\u3044\u89e3\u6c7a\u7b56\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"what-is-a-figure-eight-microphone\">\u30d5\u30a3\u30ae\u30e5\u30a2\u30fb\u30a8\u30a4\u30c8\u30fb\u30de\u30a4\u30af\u3068\u306f\uff1f<\/h2>\n\n\n<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\/06\/figure8_microphone_polar_pattern_with_rejection_zones.png\" alt=\"\u56f3-8 0\u00b0\u3068180\u00b0\u306e\u30d4\u30c3\u30af\u30a2\u30c3\u30d7\u30be\u30fc\u30f3\u306845\u00b0\uff5e135\u00b0\u3068225\u00b0\uff5e315\u00b0\u306e\u5f37\u3044\u30b5\u30a4\u30c9\u30ea\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u3092\u793a\u3059\u30de\u30a4\u30af\u30ed\u30db\u30f3\u306e\u6975\u6027\u30d1\u30bf\u30fc\u30f3\" class=\"wp-image-2974\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2025\/06\/figure8_microphone_polar_pattern_with_rejection_zones.png 925w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2025\/06\/figure8_microphone_polar_pattern_with_rejection_zones-300x175.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2025\/06\/figure8_microphone_polar_pattern_with_rejection_zones-768x448.png 768w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2025\/06\/figure8_microphone_polar_pattern_with_rejection_zones-18x12.png 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2025\/06\/figure8_microphone_polar_pattern_with_rejection_zones-600x350.png 600w\" sizes=\"auto, (max-width: 925px) 100vw, 925px\" \/><figcaption class=\"wp-element-caption\">8\u306e\u5b57\u578b\u30de\u30a4\u30af\u306e\u30dd\u30fc\u30e9\u30d1\u30bf\u30fc\u30f3\uff1a\u524d\u65b9\uff080\u00b0\u00b145\u00b0\uff09\u3068\u5f8c\u65b9\uff08180\u00b0\u00b145\u00b0\uff09\u306e\u97f3\u3092\u3068\u3089\u3048\u3001\u5074\u65b9\uff0845\u00b0\uff5e135\u00b0\u3001225\u00b0\uff5e315\u00b0\uff09\u306e\u97f3\u306f\u5f37\u304f\u9664\u53bb\u3059\u308b\u3002<\/figcaption><\/figure>\n<\/div>\n\n\n<p>8\u306e\u5b57\u578b\u30de\u30a4\u30af\u30ed\u30db\u30f3\u306f\u3001\u6b63\u9762\u3068\u80cc\u9762\u304b\u3089\u306e\u97f3\u3092\u5747\u7b49\u306b\u6349\u3048\u3001\u5074\u9762\u304b\u3089\u306e\u97f3\u306f\u62d2\u7d76\u3057\u307e\u3059\u3002\u305d\u306e\u6975\u6027\u30d1\u30bf\u30fc\u30f3\u304c\u6570\u5b57\u306e\u300c8\u300d\u306b\u4f3c\u3066\u3044\u308b\u3053\u3068\u304b\u3089\u3001\u3053\u306e\u540d\u524d\u304c\u4ed8\u304d\u307e\u3057\u305f\u3002\u3053\u306e\u6307\u5411\u6027\u52d5\u4f5c\u306f\u3001\u5de6\u53f3\u5bfe\u79f0\u306b\u97f3\u5727\u3092\u53d7\u3051\u308b\u30c0\u30a4\u30a2\u30d5\u30e9\u30e0\u306b\u3088\u3063\u3066\u9054\u6210\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u6280\u8853\u7528\u8a9e\u3067\u8a00\u3048\u3070\u3001\u30c0\u30a4\u30a2\u30d5\u30e9\u30e0\u306f\u30cf\u30a6\u30b8\u30f3\u30b0\u5185\u306b\u540a\u308a\u4e0b\u3052\u3089\u308c\u3066\u304a\u308a\u3001\u7121\u6307\u5411\u6027\u30de\u30a4\u30af\u30ed\u30db\u30f3\u306e\u3088\u3046\u306a\u7d76\u5bfe\u97f3\u5727\u3067\u306f\u306a\u304f\u3001\u97f3\u5727\u5dee\u306b\u53cd\u5fdc\u3059\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u308b\u3002\u3053\u306e\u5dee\u52d5\u611f\u5ea6\u306f\u3001\u30c0\u30a4\u30a2\u30d5\u30e9\u30e0\u306e\u4e21\u5074\u306b\u7b49\u3057\u3044\u97f3\u5727\u304c\u304b\u304b\u308b\u30b5\u30a4\u30c9\u30ce\u30a4\u30ba\u304c\u307b\u307c\u76f8\u6bba\u3055\u308c\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"why-its-perfect-for-aviation-headsets\">\u822a\u7a7a\u7528\u30d8\u30c3\u30c9\u30bb\u30c3\u30c8\u306b\u6700\u9069\u306a\u7406\u7531<\/h2>\n\n\n\n<p>\u822a\u7a7a\u696d\u754c\u3067\u306f\u3001\u30d8\u30c3\u30c9\u30bb\u30c3\u30c8\u306f\u30d1\u30a4\u30ed\u30c3\u30c8\u306e\u58f0\u3092\u6b63\u78ba\u306b\u6349\u3048\u306a\u304c\u3089\u3001\u6a5f\u5185\u306e\u9a12\u97f3\u3092\u6291\u3048\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u30028\u306e\u5b57\u578b\u30de\u30a4\u30af\u3092\u30d1\u30a4\u30ed\u30c3\u30c8\u306e\u53e3\u3068\u30aa\u30fc\u30d7\u30f3\u30b3\u30c3\u30af\u30d4\u30c3\u30c8\u306e\u30ce\u30a4\u30ba\u306e\u9593\u306b\u914d\u7f6e\u3059\u308b\u3053\u3068\u3067\u3001\u5468\u56f2\u306e\u97f3\u306e\u591a\u304f\u3092\u52b9\u679c\u7684\u306b\u30ad\u30e3\u30f3\u30bb\u30eb\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u30b5\u30a4\u30c9\u30ce\u30a4\u30ba\u3092\u9664\u53bb\u3067\u304d\u308b\u305f\u3081\u3001\u3053\u306e\u30b7\u30ca\u30ea\u30aa\u3067\u306f\u7406\u60f3\u7684\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u3055\u3089\u306b\u30018\u306e\u5b57\u578b\u30de\u30a4\u30af\u30ed\u30db\u30f3\u306f\u3001\u96fb\u5b50\u7684\u306a\u30ce\u30a4\u30ba\u30ad\u30e3\u30f3\u30bb\u30ea\u30f3\u30b0\u3060\u3051\u306b\u983c\u3089\u305a\u3001\u97f3\u97ff\u8a2d\u8a08\u306b\u3088\u3063\u3066\u30d1\u30c3\u30b7\u30d6\u306a\u6307\u5411\u7279\u6027\u3092\u5b9f\u73fe\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u305f\u3081\u3001\u5e72\u6e09\u306e\u591a\u3044\u74b0\u5883\u4e0b\u3067\u3082\u4fe1\u983c\u6027\u304c\u9ad8\u304f\u3001\u8907\u96d1\u306a\u4fe1\u53f7\u51e6\u7406\u306e\u5fc5\u8981\u6027\u3092\u6e1b\u3089\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"advantages-in-call-center-headsets\">\u30b3\u30fc\u30eb\u30bb\u30f3\u30bf\u30fc\u7528\u30d8\u30c3\u30c9\u30bb\u30c3\u30c8\u306e\u5229\u70b9<\/h2>\n\n\n\n<p>\u30b3\u30fc\u30eb\u30bb\u30f3\u30bf\u30fc\u3067\u306f\u3001\u30de\u30a4\u30af\u306e\u660e\u77ad\u5ea6\u304c\u9867\u5ba2\u6e80\u8db3\u5ea6\u3068\u696d\u52d9\u52b9\u7387\u306b\u76f4\u7d50\u3057\u307e\u3059\u3002\u5f93\u696d\u54e1\u306f\u4e92\u3044\u306b\u8fd1\u304f\u306b\u5ea7\u3063\u3066\u3044\u308b\u3053\u3068\u304c\u591a\u3044\u305f\u3081\u3001\u8fd1\u304f\u306e\u4f1a\u8a71\u306b\u3088\u308b\u8ef8\u5916\u30ce\u30a4\u30ba\u304c\u6df1\u523b\u306a\u554f\u984c\u3068\u306a\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u30028\u306e\u5b57\u578b\u30de\u30a4\u30af\u30ed\u30db\u30f3\u306f\u3001\u5074\u9762\u304b\u3089\u306e\u97f3\u3092\u9664\u53bb\u3059\u308b\u3053\u3068\u3067\u3053\u306e\u554f\u984c\u3092\u8efd\u6e1b\u3057\u3001\u8a71\u3057\u624b\u306e\u58f0\u3060\u3051\u3092\u78ba\u5b9f\u306b\u4f1d\u9054\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u6975\u6027\u30d1\u30bf\u30fc\u30f3\u306f\u3001\u7279\u306b\u30d8\u30c3\u30c9\u30bb\u30c3\u30c8\u306e\u9069\u5207\u306a\u4f4d\u7f6e\u3068\u30a2\u30b3\u30fc\u30b9\u30c6\u30a3\u30c3\u30af\u30fb\u30d5\u30a9\u30fc\u30e0\u30fb\u30b7\u30fc\u30eb\u30c9\u3068\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u30aa\u30fc\u30d7\u30f3\u30fb\u30aa\u30d5\u30a3\u30b9\u306e\u30ec\u30a4\u30a2\u30a6\u30c8\u306b\u304a\u3051\u308b\u30cf\u30a6\u30ea\u30f3\u30b0\u306e\u554f\u984c\u3092\u8efd\u6e1b\u3059\u308b\u306e\u306b\u3082\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"comparison-with-other-polar-patterns\">\u4ed6\u306e\u6975\u6027\u30d1\u30bf\u30fc\u30f3\u3068\u306e\u6bd4\u8f03<\/h2>\n\n\n<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\/06\/polar-patterns-omnidirectional-cardioid-figure-eight.png\" alt=\"\u30de\u30a4\u30af\u30ed\u30db\u30f3\u306e\u6975\u6027\u30d1\u30bf\u30fc\u30f3\u306e\u6bd4\u8f03\uff1a\u7121\u6307\u5411\u6027\u3001\u5358\u4e00\u6307\u5411\u6027\u30018\u306e\u5b57\u578b\u3002\" class=\"wp-image-2962\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2025\/06\/polar-patterns-omnidirectional-cardioid-figure-eight.png 925w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2025\/06\/polar-patterns-omnidirectional-cardioid-figure-eight-300x175.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2025\/06\/polar-patterns-omnidirectional-cardioid-figure-eight-768x448.png 768w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2025\/06\/polar-patterns-omnidirectional-cardioid-figure-eight-18x12.png 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2025\/06\/polar-patterns-omnidirectional-cardioid-figure-eight-600x350.png 600w\" sizes=\"auto, (max-width: 925px) 100vw, 925px\" \/><figcaption class=\"wp-element-caption\">\u30de\u30a4\u30af\u30ed\u30db\u30f3\u306e\u6975\u6027\u30d1\u30bf\u30fc\u30f3\uff1a\u7121\u6307\u5411\u6027\u30018\u306e\u5b57\u578b\uff08\u53cc\u65b9\u5411\u6027\uff09\u3001\u5358\u4e00\u6307\u5411\u6027\u3002<\/figcaption><\/figure>\n<\/div>\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5168\u65b9\u4f4d\uff1a<\/strong>&nbsp;\u5168\u65b9\u5411\u304b\u3089\u306e\u97f3\u3092\u6349\u3048\u308b\u3002\u30a2\u30f3\u30d3\u30a8\u30f3\u30c8\u9332\u97f3\u306b\u306f\u6700\u9069\u3060\u304c\u3001\u30ce\u30a4\u30ba\u9664\u53bb\u306f\u82e6\u624b\u3002<\/li>\n\n\n\n<li><strong>\u5358\u4e00\u6307\u5411\u6027\uff1a<\/strong>&nbsp;\u6b63\u9762\u306b\u96c6\u4e2d\u3057\u3001\u5074\u9762\u306f\u82e5\u5e72\u9664\u53bb\u3055\u308c\u308b\u3002\u30dc\u30fc\u30ab\u30eb\u30de\u30a4\u30af\u3067\u306f\u4e00\u822c\u7684\u3060\u304c\u3001\u9ad8\u30ce\u30a4\u30ba\u3001\u30c7\u30e5\u30a2\u30eb\u30bd\u30fc\u30b9\u74b0\u5883\u3067\u306f8\u306e\u5b57\u578b\u3088\u308a\u3082\u52b9\u679c\u304c\u4f4e\u3044\u3002<\/li>\n\n\n\n<li><strong>\u30d5\u30a3\u30ae\u30e5\u30a2\u30a8\u30a4\u30c8<\/strong>&nbsp;\u30ce\u30a4\u30ba\u306e\u591a\u3044\u74b0\u5883\u3067\u306e\u97f3\u58f0\u4e2d\u5fc3\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u6700\u9069\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"conclusion\">\u7d50\u8ad6<\/h2>\n\n\n\n<p>8\u306e\u5b57\u578b\u30de\u30a4\u30af\u30d1\u30bf\u30fc\u30f3\u306f\u3001\u9ad8\u3044\u660e\u77ad\u5ea6\u3092\u5fc5\u8981\u3068\u3059\u308b\u30ce\u30a4\u30ba\u74b0\u5883\u306b\u5bfe\u3057\u3066\u5f37\u529b\u306a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u4e0a\u7a7a\u306e\u30d1\u30a4\u30ed\u30c3\u30c8\u3067\u3042\u308c\u3001\u30b3\u30fc\u30eb\u30bb\u30f3\u30bf\u30fc\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3067\u3042\u308c\u3001\u3053\u306e\u53cc\u65b9\u5411\u30c7\u30b6\u30a4\u30f3\u306f\u3001\u56fa\u6709\u306e\u30ce\u30a4\u30ba\u9664\u53bb\u7279\u6027\u3092\u6d3b\u7528\u3057\u3066\u660e\u77ad\u5ea6\u3092\u9ad8\u3081\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u696d\u52d9\u7528\u901a\u4fe1\u30d8\u30c3\u30c9\u30bb\u30c3\u30c8\u306e\u958b\u767a\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u6280\u8853\u3067\u3042\u308a\u7d9a\u3051\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3055\u308c\u305f\u53cc\u65b9\u5411\u30de\u30a4\u30af\u30ed\u30db\u30f3\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\uff1a<\/strong> \u512a\u308c\u305f\u30ce\u30a4\u30ba\u9664\u53bb\u6027\u80fd\u3068\u30af\u30ea\u30a2\u306a\u30dc\u30a4\u30b9\u30ad\u30e3\u30d7\u30c1\u30e3\u30fc\u3092\u5099\u3048\u305f\u3001\u822a\u7a7a\u30b0\u30ec\u30fc\u30c9\u3067\u30b3\u30fc\u30eb\u30bb\u30f3\u30bf\u30fc\u5bfe\u5fdc\u306e8\u306e\u5b57\u578b\uff08\u53cc\u65b9\u5411\uff09\u30ab\u30d7\u30bb\u30eb\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002 <a href=\"https:\/\/ecmicrophones.com\/ja\/bidirectional-microphones\/\">\u88fd\u54c1\u8a73\u7d30\u3092\u898b\u308b<\/a><\/p>\n\n\n\n<p><strong>\u30aa\u30fc\u30c0\u30fc\u30e1\u30a4\u30c9\u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u304c\u5fc5\u8981\u3067\u3059\u304b\uff1f<\/strong> \u30a8\u30ec\u30af\u30c8\u30ec\u30c3\u30c8\u30de\u30a4\u30af\u30ed\u30db\u30f3\u306eOEM\/ODM\u751f\u7523\u306b\u304a\u3044\u306620\u5e74\u4ee5\u4e0a\u306e\u7d4c\u9a13\u3092\u6301\u3064\u5f53\u793e\u306f\u3001\u304a\u5ba2\u69d8\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u6e96\u5099\u304c\u6574\u3063\u3066\u3044\u307e\u3059\u3002 <a href=\"https:\/\/ecmicrophones.com\/ja\/contact-us\/\">\u304a\u554f\u3044\u5408\u308f\u305b\u306f\u3053\u3061\u3089\u304b\u3089<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Introduction: The Challenge of Clear Communication Environments like aircraft cockpits and bustling call centers present a serious challenge for voice clarity. Background noise, constant chatter, and machinery sounds can all interfere with effective communication. That\u2019s why the choice of microphone polar pattern is critical \u2014 and in many of these scenarios, the figure-eight microphone (also known as a bidirectional microphone) is the preferred solution. What Is a Figure-Eight Microphone? A figure-eight microphone captures sound equally from the front and rear, while rejecting sounds coming from the sides. Visually, its polar pattern resembles the number \u201c8\u201d, hence the name. This directional behavior is achieved through a diaphragm that is symmetrically exposed [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2963,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[401],"tags":[569,568,529],"class_list":["post-2960","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-component-comparisons","tag-aviation-comms","tag-figure-eight","tag-noise-cancelling"],"_links":{"self":[{"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/posts\/2960","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=2960"}],"version-history":[{"count":0,"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/posts\/2960\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/media\/2963"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/media?parent=2960"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/categories?post=2960"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/tags?post=2960"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}