{"id":1944,"date":"2024-09-21T14:49:48","date_gmt":"2024-09-21T06:49:48","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&#038;p=1944"},"modified":"2026-03-19T15:11:19","modified_gmt":"2026-03-19T07:11:19","slug":"4mm-headset-microphone-capsule-for-harman-headsets","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/ja\/4mm-headset-microphone-capsule-for-harman-headsets\/","title":{"rendered":"Harman \u30d8\u30c3\u30c9\u30bb\u30c3\u30c8\u7528 4mm \u30d8\u30c3\u30c9\u30bb\u30c3\u30c8 \u30de\u30a4\u30af \u30ab\u30d7\u30bb\u30eb"},"content":{"rendered":"<h2 class=\"text-start\">\u6280\u8853\u4ed5\u69d8<\/h2>\n<p class=\"text-start\">\u5f53\u793e\u306e 4017 Harman \u30d8\u30c3\u30c9\u30bb\u30c3\u30c8 \u30de\u30a4\u30af\u306f\u3001\u30ce\u30a4\u30ba\u3092\u52b9\u679c\u7684\u306b\u4f4e\u6e1b\u3057\u3001\u5e72\u6e09\u3092\u9632\u3050 4mm 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\u30c6\u30b9\u30c8\u56de\u8def\uff1a2.2k\u03a9\u30d0\u30a4\u30a2\u30b9\u30012V\u96fb\u6e90\u30011\u03bcF\u51fa\u529b\" width=\"589\" height=\"272\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/09\/standard-test-circuit_ecm-b4017ul44-24742.png 589w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/09\/standard-test-circuit_ecm-b4017ul44-24742-300x139.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/09\/standard-test-circuit_ecm-b4017ul44-24742-18x8.png 18w\" sizes=\"auto, (max-width: 589px) 100vw, 589px\" \/><\/p>\n<p>2.2k\u03a9\u30d0\u30a4\u30a2\u30b9\u62b5\u6297\u30012V\u96fb\u6e90\u30011\u03bcF\u51fa\u529b\u30ad\u30e3\u30c3\u30d7\u3002\u97f3\u58f0\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u7528\u306b\u6700\u9069\u5316\u3002<\/p>\n<h3 class=\"pt-5 text-start\">\u5178\u578b\u7684\u306a\u5468\u6ce2\u6570\u5fdc\u7b54<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1946 size-full\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/09\/typical-frequency-response_ecm-b4017ul44-24742.png\" alt=\"ECM-B4017UL44 \u5468\u6ce2\u6570\u5fdc\u7b54\uff1a50Hz-10kHz \u4e0a\u6607\u300110kHz+ \u4e0b\u964d\" width=\"554\" height=\"357\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/09\/typical-frequency-response_ecm-b4017ul44-24742.png 554w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/09\/typical-frequency-response_ecm-b4017ul44-24742-300x193.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/09\/typical-frequency-response_ecm-b4017ul44-24742-18x12.png 18w\" sizes=\"auto, (max-width: 554px) 100vw, 554px\" \/><\/p>\n<p>50Hz\uff5e10kHz\u306f\u7de9\u3084\u304b\u306b\u4e0a\u6607\u3057\u300110kHz\u4ee5\u4e0a\u306f\u5f90\u3005\u306b\u4e0b\u964d\u3059\u308b\u3002<\/p>\n<h3 class=\"pt-5 text-start\">\u5bf8\u6cd5\uff08\u5358\u4f4d\uff1amm\uff09<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1947 size-full\" 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