{"id":1758,"date":"2024-07-26T16:22:20","date_gmt":"2024-07-26T08:22:20","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&#038;p=1758"},"modified":"2026-03-19T15:17:13","modified_gmt":"2026-03-19T07:17:13","slug":"9-7mm-unidirectional-microphone-element-for-long-distance-pickup","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/ja\/9-7mm-unidirectional-microphone-element-for-long-distance-pickup\/","title":{"rendered":"\u9577\u8ddd\u96e2\u96c6\u97f3\u75289.7mm\u5358\u4e00\u6307\u5411\u6027\u30de\u30a4\u30af\u30a8\u30ec\u30e1\u30f3\u30c8"},"content":{"rendered":"<h2 class=\"text-start\">\u6280\u8853\u4ed5\u69d8<\/h2>\n<p class=\"text-start\">ECM-B9750UL38-SDN-L60\u306f\u300160mm\u306e\u30ea\u30fc\u30c9\u7dda\u304c\u3042\u3089\u304b\u3058\u3081\u53d6\u308a\u4ed8\u3051\u3089\u308c\u305f\u5358\u4e00\u6307\u5411\u6027\u30de\u30a4\u30af\u30ed\u30db\u30f3\u30ab\u30d7\u30bb\u30eb\u3067\u3001\u7c21\u5358\u304b\u3064\u52b9\u7387\u7684\u306b\u7d71\u5408\u3067\u304d\u307e\u3059\u3002\u30c7\u30e5\u30a2\u30eb\u30b3\u30f3\u30c7\u30f3\u30b5\u3068\u97d3\u56fd\u88fdRF\u30de\u30a4\u30af\u30b3\u30a2\u3092\u5185\u8535\u3057\u3066\u304a\u308a\u3001\u30ce\u30a4\u30ba\u306e\u591a\u3044\u74b0\u5883\u3067\u3082\u512a\u308c\u305fRF\u30b7\u30fc\u30eb\u30c9\u3068\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u6027\u80fd\u3092\u767a\u63ee\u3057\u307e\u3059\u3002<\/p>\n<p class=\"text-start\">50Hz\uff5e16KHz\u306e\u5468\u6ce2\u6570\u5e2f\u57df\u306f\u3001\u6b63\u78ba\u306a\u6307\u5411\u6027\u306e\u30b5\u30a6\u30f3\u30c9\u30ad\u30e3\u30d7\u30c1\u30e3\u30fc\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3001\u4f1a\u8b70\u30b7\u30b9\u30c6\u30e0\u3001\u9632\u97f3\u88c5\u7f6e\u3001\u30d7\u30ed\u7528\u30ec\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u6a5f\u5668\u306b\u6700\u9069\u3067\u3059\u3002\u3042\u3089\u304b\u3058\u3081\u30ea\u30fc\u30c9\u7dda\u304c\u53d6\u308a\u4ed8\u3051\u3089\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u7d44\u307f\u7acb\u3066\u306b\u67d4\u8edf\u6027\u304c\u3042\u308a\u3001\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u6642\u9593\u3092\u77ed\u7e2e\u3057\u3001\u4fe1\u983c\u6027\u3092\u9ad8\u3081\u307e\u3059\u3002<\/p>\n<p class=\"text-start\">\u925b\u30d5\u30ea\u30fc\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u306b\u3064\u3044\u3066\u306f <a href=\"https:\/\/ecmicrophones.com\/ja\/9-7mm-unidirectional-electret-condenser-microphone-element\/\">\u30b9\u30bf\u30f3\u30c0\u30fc\u30c9\u7248<\/a>.<\/p>\n<h3 class=\"pt-5 text-start\">\u6a19\u6e96\u30c6\u30b9\u30c8\u56de\u8def<\/h3>\n<p> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1770\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/standard-test-circuit_ecm-b9750ul38-sdn-l60.png\" alt=\"\u6a19\u6e96\u30c6\u30b9\u30c8\u56de\u8def\" width=\"647\" height=\"228\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/standard-test-circuit_ecm-b9750ul38-sdn-l60.png 647w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/standard-test-circuit_ecm-b9750ul38-sdn-l60-300x106.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/standard-test-circuit_ecm-b9750ul38-sdn-l60-18x6.png 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/standard-test-circuit_ecm-b9750ul38-sdn-l60-600x211.png 600w\" sizes=\"auto, (max-width: 647px) 100vw, 647px\" \/> <\/p>\n<p>\u30c6\u30b9\u30c8\u6761\u4ef6\uff1a\u8ca0\u8377\u62b5\u6297\uff08RL\uff09\uff1d680\u03a9\u3001\u96fb\u6e90\u96fb\u5727\uff08VS\uff09\uff1d1.5V\u3001\u30ab\u30c3\u30d7\u30ea\u30f3\u30b0\u30b3\u30f3\u30c7\u30f3\u30b5\uff08C\uff09\uff1d1\u03bcF\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=\"alignnone size-full wp-image-1771\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/typical-frequency-response_ecm-b9750ul38-sdn-l60.png\" alt=\"\u5178\u578b\u7684\u306a\u5468\u6ce2\u6570\u5fdc\u7b54\" width=\"640\" height=\"263\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/typical-frequency-response_ecm-b9750ul38-sdn-l60.png 640w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/typical-frequency-response_ecm-b9750ul38-sdn-l60-300x123.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/typical-frequency-response_ecm-b9750ul38-sdn-l60-18x7.png 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/typical-frequency-response_ecm-b9750ul38-sdn-l60-600x247.png 600w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/> <\/p>\n<p>\u5468\u6ce2\u6570\u7279\u6027\u306f100Hz\u304b\u308916kHz\u307e\u3067\u3002\u30ab\u30fc\u30d6\u306f\u4f4e\u5468\u6ce2\u6570\u5e2f\u57df\u3067\u6025\u6fc0\u306b\u4e0a\u6607\u3057\u30012kHz\u4ed8\u8fd1\u3067\u6c34\u5e73\u306b\u306a\u308a\u3001\u7d0412kHz\u4ee5\u964d\u3067\u30ed\u30fc\u30eb\u30aa\u30d5\u3057\u59cb\u3081\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=\"alignnone size-full wp-image-1769\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/appearance-dimension_ecm-b9750ul38-sdn-l60.png\" alt=\"\u5916\u89b3\u5bf8\u6cd5\" width=\"668\" height=\"245\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/appearance-dimension_ecm-b9750ul38-sdn-l60.png 668w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/appearance-dimension_ecm-b9750ul38-sdn-l60-300x110.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/appearance-dimension_ecm-b9750ul38-sdn-l60-18x7.png 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/appearance-dimension_ecm-b9750ul38-sdn-l60-600x220.png 600w\" sizes=\"auto, (max-width: 668px) 100vw, 668px\" \/> <\/p>\n<p>\u76f4\u5f84\uff1a9.7mm\u3001\u9ad8\u3055\uff1a5.0mm\u3002\u524d\u9762\u306b\u306f\u9632\u5875\u30e1\u30c3\u30b7\u30e5\u3001\u80cc\u9762\u306b\u306f\u5438\u97f3\u5b54\u3092\u88c5\u5099\u300260mm\u30ea\u30fc\u30c9\u7dda\u30cf\u30f3\u30c0\u4ed8\u3051\u6e08\u307f\u3067\u3001\u7d44\u307f\u8fbc\u307f\u304c\u5bb9\u6613\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>9.7mm\u5358\u4e00\u6307\u5411\u6027\u30de\u30a4\u30af\u30ed\u30db\u30f3\u30fb\u30ab\u30d7\u30bb\u30eb\u300160mm\u30ea\u30fc\u30c9\u4ed8\u304d\u3002<\/p>","protected":false},"featured_media":2739,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[721],"product_cat":[16,21],"product_tag":[282,229,290],"class_list":{"0":"post-1758","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-ecmic","7":"product_cat-electret-microphones","8":"product_cat-unidirectional-microphones","9":"product_tag-9-7mm","10":"product_tag-equipment","11":"product_tag-wire-leads","13":"first","14":"instock","15":"shipping-taxable","16":"purchasable","17":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/product\/1758","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/comments?post=1758"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/media\/2739"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/media?parent=1758"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/product_brand?post=1758"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/product_cat?post=1758"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/product_tag?post=1758"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}