{"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\/ko\/9-7mm-unidirectional-microphone-element-for-long-distance-pickup\/","title":{"rendered":"\uc7a5\uac70\ub9ac \ud53d\uc5c5\uc744 \uc704\ud55c 9.7mm \ub2e8\ubc29\ud5a5 \ub9c8\uc774\ud06c \uc694\uc18c"},"content":{"rendered":"<h2 class=\"text-start\">\uae30\uc220 \uc0ac\uc591<\/h2>\n<p class=\"text-start\">ECM-B9750UL38-SDN-L60\uc740 \uc27d\uace0 \ud6a8\uc728\uc801\uc778 \ud1b5\ud569\uc744 \uc704\ud574 60mm \ub9ac\ub4dc\uac00 \uc0ac\uc804 \ubd80\ucc29\ub41c \ub2e8\ubc29\ud5a5 \ub9c8\uc774\ud06c \ucea1\uc290\uc785\ub2c8\ub2e4. \ub4c0\uc5bc \ucee4\ud328\uc2dc\ud130\uc640 \ud55c\uad6d\ud615 RF \ub9c8\uc774\ud06c \ucf54\uc5b4\uac00 \ud1b5\ud569\ub418\uc5b4 \uc788\uc5b4 \ub178\uc774\uc988\uac00 \ub9ce\uc740 \ud658\uacbd\uc5d0\uc11c\ub3c4 \ub6f0\uc5b4\ub09c RF \ucc28\ud3d0\uc640 \uc548\uc815\uc801\uc778 \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<p class=\"text-start\">50Hz~16KHz \uc8fc\ud30c\uc218 \ubc94\uc704\ub294 \uc815\ud655\ud55c \ubc29\ud5a5\uc131 \uc0ac\uc6b4\ub4dc \ucea1\ucc98\ub97c \uc9c0\uc6d0\ud558\ubbc0\ub85c \ud68c\uc758 \uc2dc\uc2a4\ud15c, \ubc29\uc74c \uc7a5\uce58 \ubc0f \uc804\ubb38 \ub179\uc74c \uc7a5\ube44\uc5d0 \ud0c1\uc6d4\ud55c \uc120\ud0dd\uc785\ub2c8\ub2e4. \uc0ac\uc804 \ubd80\ucc29\ub41c \ub9ac\ub4dc\ub294 \uc870\ub9bd \uc2dc \uc720\uc5f0\uc131\uc744 \uc81c\uacf5\ud558\uc5ec \uc124\uce58 \uc2dc\uac04\uc744 \ub2e8\ucd95\ud558\uace0 \uc548\uc815\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n<p class=\"text-start\">\ubb34\uc5f0 \uc635\uc158\uc758 \uacbd\uc6b0 <a href=\"https:\/\/ecmicrophones.com\/ko\/9-7mm-unidirectional-electret-condenser-microphone-element\/\">\ud45c\uc900 \ubc84\uc804<\/a>.<\/p>\n<h3 class=\"pt-5 text-start\">\ud45c\uc900 \ud14c\uc2a4\ud2b8 \ud68c\ub85c<\/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=\"\ud45c\uc900 \ud14c\uc2a4\ud2b8 \ud68c\ub85c\" 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>\ud14c\uc2a4\ud2b8 \uc870\uac74: \ubd80\ud558 \uc800\ud56d(RL) = 680\u03a9, \uacf5\uae09 \uc804\uc555(VS) = 1.5V, \ucee4\ud50c\ub9c1 \ucee4\ud328\uc2dc\ud130(C) = 1\u03bcF.<\/p>\n<h3 class=\"pt-5 text-start\">\uc77c\ubc18\uc801\uc778 \uc8fc\ud30c\uc218 \uc751\ub2f5<\/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=\"\uc77c\ubc18\uc801\uc778 \uc8fc\ud30c\uc218 \uc751\ub2f5\" 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>\uc8fc\ud30c\uc218 \uc751\ub2f5 \ubc94\uc704\ub294 100Hz~16kHz\uc785\ub2c8\ub2e4. \uace1\uc120\uc740 \uc800\uc8fc\ud30c \ubc94\uc704\uc5d0\uc11c \uae09\uaca9\ud788 \uc0c1\uc2b9\ud558\uace0 \uc57d 2kHz\uc5d0\uc11c \ud3c9\uc900\ud654\ub418\uba70 \uc57d 12kHz \uc774\ud6c4\ubd80\ud130 \ub864\uc624\ud504\ub418\uae30 \uc2dc\uc791\ud569\ub2c8\ub2e4.<\/p>\n<h3 class=\"pt-5 text-start\">\uce58\uc218(\ub2e8\uc704: mm)<\/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=\"\uc678\uad00 \uce58\uc218\" 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>\uc9c0\ub984: 9.7mm; \ub192\uc774: 5.0mm. \uc55e\uba74\uc740 \ubc29\uc9c4 \uba54\uc2dc\ub85c \ub36e\uc5ec \uc788\uace0 \ub4b7\uba74\uc5d0\ub294 \uc0ac\uc6b4\ub4dc \uc720\uc785\uad6c\uac00 \uc788\uc2b5\ub2c8\ub2e4. 60mm \ub9ac\ub4dc\uc120\uc774 \uc0ac\uc804 \ub0a9\ub55c\ub418\uc5b4 \uc788\uc5b4 \uc27d\uac8c \ud1b5\ud569\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>9.7mm \ub2e8\ubc29\ud5a5 \ub9c8\uc774\ud06c \ucea1\uc290\uacfc 60mm \ub9ac\ub4dc\ub85c \uc624\ub514\uc624 \uc7a5\uce58\uc5d0 \ube60\ub974\uac8c \ud1b5\ud569\ud560 \uc218 \uc788\ub294 \ud3b8\ub9ac\ud568\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/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\/ko\/wp-json\/wp\/v2\/product\/1758","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ecmicrophones.com\/ko\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ecmicrophones.com\/ko\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/ko\/wp-json\/wp\/v2\/comments?post=1758"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/ko\/wp-json\/wp\/v2\/media\/2739"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/ko\/wp-json\/wp\/v2\/media?parent=1758"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/ko\/wp-json\/wp\/v2\/product_brand?post=1758"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/ko\/wp-json\/wp\/v2\/product_cat?post=1758"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/ko\/wp-json\/wp\/v2\/product_tag?post=1758"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}