{"id":4343,"date":"2026-08-31T09:20:55","date_gmt":"2026-08-31T01:20:55","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&#038;p=4343"},"modified":"2026-08-31T09:26:01","modified_gmt":"2026-08-31T01:26:01","slug":"unidirectional-ecm-mic-with-silicone-sleeve-for-vocal-broadcasting","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/ko\/unidirectional-ecm-mic-with-silicone-sleeve-for-vocal-broadcasting\/","title":{"rendered":"\ubcf4\uceec \ubc0f \ubc29\uc1a1\uc6a9 \uc2e4\ub9ac\ucf58 \uc2ac\ub9ac\ube0c\uac00 \uc7a5\ucc29\ub41c \ub2e8\ubc29\ud5a5 ECM \ub9c8\uc774\ud06c"},"content":{"rendered":"<h2 class=\"text-start\">\uac1c\uc694<\/h2>\n<p class=\"text-start\">\uadf8\ub9cc\ud07c <strong>ECM-B1812UL45-26513<\/strong> \uc804\ubb38\uc6a9 <strong>\ub2e8\ubc29\ud5a5 \ubc31\uc77c\ub809\ud2b8\ub9bf \ucf58\ub374\uc11c \ub9c8\uc774\ud06c<\/strong> ~\uc744 \uc704\ud574 \ud2b9\ubcc4\ud788 \uc124\uacc4\ub41c <strong>\ubcf4\uceec \uacf5\uc5f0, \ub77c\uc774\ube0c \uc2a4\ud2b8\ub9ac\ubc0d \ubc0f \ubc29\uc1a1<\/strong>. \uadf8 <strong>\uce74\ub514\uc624\uc774\ub4dc(\ub2e8\ubc29\ud5a5) \uc218\uc74c \ud328\ud134<\/strong> \ucd95\uc678 \uc8fc\ubcc0 \uc18c\uc74c\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \ucc28\ub2e8\ud558\uc5ec, \uacf5\uac04\uc5d0 \uc758\ud55c \uc74c\uc0c9 \ubcc0\ud615\uc744 \ucd5c\uc18c\ud654\ud558\uba74\uc11c \uc0ac\uc6a9\uc790\uc758 \ubaa9\uc18c\ub9ac\ub97c \uc120\uba85\ud558\uac8c \ud3ec\ucc29\ud574 \uc90d\ub2c8\ub2e4. \ud648 \uc2a4\ud29c\ub514\uc624, \ud31f\uce90\uc2a4\ud2b8, \ub178\ub798\ubc29 \uc2dc\uc2a4\ud15c \ubc0f \ubb34\ub300 \uc0ac\uc6a9\uc5d0 \uc548\uc131\ub9de\ucda4\uc785\ub2c8\ub2e4.<\/p>\n<h2 class=\"pt-4 text-start\">\uc8fc\uc694 \ud2b9\uc9d5\ub4e4<\/h2>\n<ul class=\"text-start\">\n<li><strong>\uc77c\uccb4\ud615 \uc2e4\ub9ac\ucf58 \uc2ac\ub9ac\ube0c<\/strong> \u2013 \uc911\uacf5 \uc2e4\ub9ac\ucf58 \uc2ac\ub9ac\ube0c\ub294 \ud6a8\uacfc\uc801\uc778 \uc9c4\ub3d9 \ucc28\ub2e8, \uae30\uacc4\uc801 \ubcf4\ud638 \ubc0f \ubc29\uc74c \uae30\ub2a5\uc744 \uc81c\uacf5\ud558\uc5ec \ub2e4\uc591\ud55c \uc778\ud074\ub85c\uc800\uc5d0 \uc548\uc815\uc801\uc73c\ub85c \uc7a5\ucc29\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub9c8\uc774\ud06c \ubcf8\uccb4\uc758 \uc9c1\uacbd\uc740 16mm\uc774\uba70, \uc2e4\ub9ac\ucf58 \uc2ac\ub9ac\ube0c\ub97c \uc7a5\ucc29\ud558\uba74 \ucd1d \uc9c1\uacbd\uc774 18mm\ub85c \ub298\uc5b4\ub0a9\ub2c8\ub2e4.<\/li>\n<li><strong>\ub2e8\ubc29\ud5a5(\uce74\ub514\uc624\uc774\ub4dc) \uc218\uc74c \ud328\ud134<\/strong> \u2013 \uc804\uba74\uc5d0\uc11c \uc624\ub294 \uc18c\ub9ac\uc5d0 \uc9d1\uc911\ud558\uba74\uc11c \uce21\uba74\uacfc \ud6c4\uba74\uc758 \uc18c\uc74c\uc740 \ucc28\ub2e8\ud558\ubbc0\ub85c, \ubcf4\uceec \ubd84\ub9ac \ud6a8\uacfc\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/li>\n<li><strong>\uace0\uac10\ub3c4 (-45\u00b12dB)<\/strong> \u2013 RL=680\u03a9, Vs=1.5V \uc870\uac74\uc5d0\uc11c \ubaa8\ub4e0 \uc7a5\uce58\uc5d0 \uac78\uccd0 \uc77c\uad00\ub41c \ucd9c\ub825\uc744 \uc81c\uacf5\ud558\uc5ec \uc548\uc815\uc801\uc778 \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\ub192\uc740 \uc2e0\ud638\ub300\uc7a1\uc74c\ube44(SNR) (70dB, \uc804\ud615\uac12, A-\uac00\uc911)<\/strong> \u2013 \ub2e4\uc774\ub0b4\ubbf9 \ub808\uc778\uc9c0\uc640 \ubcf4\uceec\uc758 \ubbf8\ubb18\ud55c \ub258\uc559\uc2a4\ub97c \uadf8\ub300\ub85c \uc0b4\ub824\uc8fc\ub294 \uae68\ub057\ud558\uace0 \uc7a1\uc74c\uc774 \uc801\uc740 \uc2e0\ud638 \uacbd\ub85c\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uae4a\uace0 \uac15\ub825\ud55c \uc800\uc74c \uc751\ub2f5<\/strong> \u2013 \ud2b9\uc218 \uc124\uacc4\ub41c \uc8fc\ud30c\uc218 \uc751\ub2f5\uc774 \ubcf4\uceec\uc5d0 \ub530\ub73b\ud568, \ud48d\uc131\ud568, \uadf8\ub9ac\uace0 \uc874\uc7ac\uac10\uc744 \ub354\ud574\uc90d\ub2c8\ub2e4.<\/li>\n<li><strong>\ubc1d\uace0 \uc120\uba85\ud55c \uace0\uc74c\uc5ed\ub300<\/strong> \u2013 \ud0c1\uc6d4\ud55c \uc120\uba85\ub3c4\uc640 \ub514\ud14c\uc77c\uc744 \uc720\uc9c0\ud558\uc5ec \uc120\uba85\ud558\uace0 \uc54c\uc544\ub4e3\uae30 \uc26c\uc6b4 \ubcf4\uceec\uc744 \uad6c\ud604\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\ub192\uc740 \ucd5c\ub300 \uc74c\uc555 \ub808\ubca8 (110dB, THD\u22643%)<\/strong> \u2013 \ubd80\ub4dc\ub7ec\uc6b4 \ubd80\ubd84\uacfc \ud070 \uc18c\ub9ac\ub85c \ub178\ub798\ud558\ub294 \ubd80\ubd84 \ubaa8\ub450\ub97c \uc65c\uace1\uc774\ub098 \ud074\ub9ac\ud551 \uc5c6\uc774 \uc790\uc5f0\uc2a4\ub7fd\uac8c \ucc98\ub9ac\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\ub113\uc740 \uc791\ub3d9 \uc804\uc555 \ubc94\uc704 (1.0\u201310.0V DC)<\/strong> \u2013 \ub2e4\uc591\ud55c \uc624\ub514\uc624 \uc778\ud130\ud398\uc774\uc2a4, \ubbf9\uc11c \ubc0f \ud734\ub300\uc6a9 \uae30\uae30\uc640 \ud638\ud658\ub429\ub2c8\ub2e4.<\/li>\n<li><strong>\ud45c\uc900 \uc791\ub3d9 \uc804\uc555 (1.5V DC)<\/strong> \u2013 \uc815\uaca9 \uc870\uac74\uc5d0\uc11c \uc77c\uad00\ub41c \uc131\ub2a5\uc744 \ubc1c\ud718\ud558\ub3c4\ub85d \ucd5c\uc801\ud654\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uc800\uc804\ub958 \uc18c\ube44 (\u2264500\u00b5A)<\/strong> \u2013 \ubc30\ud130\ub9ac \uad6c\ub3d9 \ubc29\uc2dd \ubc0f \uc5d0\ub108\uc9c0 \ud6a8\uc728\uc774 \ub192\uc740 \uc6a9\ub3c4\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/li>\n<li><strong>\ub0ae\uc740 \ucd9c\ub825 \uc784\ud53c\ub358\uc2a4 (\u2264680\u03a9)<\/strong> \u2013 \uac04\uc12d\uc744 \ucd5c\uc18c\ud654\ud558\uc5ec \uc548\uc815\uc801\uc778 \uc2e0\ud638 \uc804\uc1a1\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc804\uc555 \uac15\ud558 \ud2b9\uc131 (-3dB \ucd5c\ub300, Vs=1.5V ~ 1.0V)<\/strong> \u2013 \uc804\uc555 \ubcc0\ub3d9\uc774 \uc788\uc5b4\ub3c4 \uc548\uc815\uc801\uc778 \uc131\ub2a5\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2 class=\"pt-4 text-start\">\uae30\uc220 \uc0ac\uc591<\/h2>\n<ul class=\"text-start\">\n<li><strong>\ubaa8\ub378:<\/strong> ECM-B1812UL45-26513<\/li>\n<li><strong>\uc9c0\ud5a5\uc131 \ud2b9\uc131:<\/strong> \ub2e8\ubc29\ud5a5 (\uce74\ub514\uc624\uc774\ub4dc)<\/li>\n<li><strong>\uac10\uad11\ub3c4:<\/strong> -45\u00b12dB (RL=680\u03a9, Vs=1.5V, f=1kHz, Pin=1Pa, 0dB=1V\/Pa, L=50cm)<\/li>\n<li><strong>\ucd9c\ub825 \uc784\ud53c\ub358\uc2a4:<\/strong> 680\u03a9 (\ucd5c\ub300)<\/li>\n<li><strong>\uc2e0\ud638 \ub300 \uc7a1\uc74c\ube44:<\/strong> 70dB (\uc77c\ubc18\uac12, A-\uac00\uc911 \ub124\ud2b8\uc6cc\ud06c)<\/li>\n<li><strong>\ucd5c\ub300 \uc785\ub825 \uc74c\uc555 \ub808\ubca8:<\/strong> 110dB (THD\u22643%)<\/li>\n<li><strong>\ud45c\uc900 \uc791\ub3d9 \uc804\uc555:<\/strong> 1.5V DC<\/li>\n<li><strong>\uc791\ub3d9 \uc804\uc555 \ubc94\uc704:<\/strong> 1.0\u201310.0V DC<\/li>\n<li><strong>\uc804\uc555 \uac15\ud558 \ud2b9\uc131:<\/strong> -3dB (\ucd5c\ub300, Vs=1.5V ~ 1.0V DC)<\/li>\n<li><strong>\uc804\ub958 \uc18c\ube44:<\/strong> 500\u00b5A (\ucd5c\ub300)<\/li>\n<li><strong>\uc8fc\ud30c\uc218 \uc751\ub2f5:<\/strong> \ub300\ud45c\uc801\uc778 \uc8fc\ud30c\uc218 \uc751\ub2f5 \uace1\uc120(\uadf8\ub9bc 2)\uc744 \ucc38\uc870\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li><strong>\ud45c\uc900 \ud14c\uc2a4\ud2b8 \ud68c\ub85c:<\/strong> RL=680\u03a9, Vs=1.5V DC (\uadf8\ub9bc 1 \ucc38\uc870)<\/li>\n<li><strong>\uce58\uc218:<\/strong> \ub9c8\uc774\ud06c \ubcf8\uccb4 \uc9c1\uacbd: 16mm; \uc2e4\ub9ac\ucf58 \uc2ac\ub9ac\ube0c \uc7a5\ucc29 \uc2dc: 18mm (\uc591\ucabd \uac01\uac01 1mm\uc529 \ucd94\uac00\ub428).<\/li>\n<\/ul>\n<h2 class=\"pt-4 text-start\">\uc2e0\ub8b0\uc131 \ubc0f \ud658\uacbd \ub0b4\uad6c\uc131<\/h2>\n<ul class=\"text-start\">\n<li><strong>\uace0\uc628 \uc2dc\ud5d8:<\/strong> +80\u00b0C\uc5d0\uc11c 100\uc2dc\uac04 \ub3d9\uc548, \uac10\ub3c4 \ubcc0\ud654 \u2264\u00b13dB<\/li>\n<li><strong>\uc800\uc628 \uc2dc\ud5d8:<\/strong> -40\u00b0C\uc5d0\uc11c 100\uc2dc\uac04 \ub3d9\uc548, \uac10\ub3c4 \ubcc0\ud654 \u2264\u00b13dB<\/li>\n<li><strong>\uc2b5\ub3c4 \ubc0f \uc5f4 \uc2dc\ud5d8:<\/strong> +55\u00b0C, 85% \uc0c1\ub300\uc2b5\ub3c4 \uc870\uac74\uc5d0\uc11c 100\uc2dc\uac04 \ub3d9\uc548, \uac10\ub3c4 \ubcc0\ud654 \u2264\u00b13dB<\/li>\n<li><strong>\uc5f4\ucda9\uaca9 \uc2dc\ud5d8:<\/strong> +80\u00b0C 0.5\uc2dc\uac04 \u2192 \uc2e4\uc628 1\uc2dc\uac04 \u2192 -40\u00b0C 0.5\uc2dc\uac04 \u2192 \uc2e4\uc628 1\uc2dc\uac04, 10\ud68c \ubc18\ubcf5, \uac10\ub3c4 \ubcc0\ud654 \u2264\u00b13dB<\/li>\n<li><strong>\uc9c4\ub3d9 \ud14c\uc2a4\ud2b8:<\/strong> 10~55Hz, \uc9c4\ud3ed 1.52mm, X\/Y\/Z \ubc29\ud5a5\ub2f9 2\uc2dc\uac04, \uac10\ub3c4 \ubcc0\ud654 \u2264\u00b13dB<\/li>\n<li><strong>\ub099\ud558 \uc2dc\ud5d8:<\/strong> 1.0m \ub192\uc774\uc5d0\uc11c \ub300\ub9ac\uc11d \ubc14\ub2e5\uc73c\ub85c 5\ud68c \ub099\ud558 (\ud3ec\uc7a5 \uc5c6\uc774), \uac10\ub3c4 \ubcc0\ud654 \u2264\u00b13dB<\/li>\n<li><strong>\ubcf4\uad00 \uc628\ub3c4:<\/strong> -35\u00b0C ~ +60\u00b0C<\/li>\n<li><strong>\uc791\ub3d9 \uc628\ub3c4:<\/strong> -35\u00b0C ~ +60\u00b0C<\/li>\n<\/ul>\n<h2 class=\"pt-4 text-start\">\ub0a9\ub55c \ubc0f \ucde8\uae09 \uc9c0\uce68<\/h2>\n<ul class=\"text-start\">\n<li>\ub0a9\ub55c \uc628\ub3c4: 360\u00b110\u00b0C, \ub0a9\ub55c \uc2dc\uac04: 3\ucd08 \uc774\ud558<\/li>\n<li>\uc791\uc5c5\uc790, \uace0\uc815 \uc7a5\uce58 \ubc0f \ub0a9\ub55c \uc778\ub450\ub294 \ubc18\ub4dc\uc2dc \uc815\uc804\uae30 \uc811\uc9c0\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/li>\n<li>\uad8c\uc7a5 PCB \uad6c\uba4d \ud06c\uae30: MIC \uc9c1\uacbd + 0.05mm<\/li>\n<li>\uad8c\uc7a5 PCB \ud640 \ub192\uc774: MIC \ub192\uc774 \u2013 0.2mm<\/li>\n<\/ul>\n<p class=\"text-start\">\ub0b4\uad6c\uc131\uacfc \uc77c\uad00\ub41c \uc131\ub2a5\uc744 \uc704\ud574 \uc124\uacc4\ub41c ECM-B1812UL45-26513\uc740 \ub2e4\uc74c\uacfc \uac19\uc740 \uae30\ub2a5\uc744 \uc6d0\ud558\ub294 \ucf58\ud150\uce20 \ud06c\ub9ac\uc5d0\uc774\ud130, \ubcf4\uceec\ub9ac\uc2a4\ud2b8 \ubc0f \uc624\ub514\uc624 \uc5d4\uc9c0\ub2c8\uc5b4\uc5d0\uac8c \uc774\uc0c1\uc801\uc778 \uc120\ud0dd\uc785\ub2c8\ub2e4. <strong>\uc804\ubb38\uc6a9 \ub9c8\uc774\ud06c<\/strong> ~\uc744 \uc81c\uacf5\ud558\ub294 <strong>\uae4a\uace0 \ub530\ub73b\ud55c \uc800\uc74c, \uc120\uba85\ud558\uace0 \ubc1d\uc740 \uace0\uc74c, \ub6f0\uc5b4\ub09c \uc7a1\uc74c \ucc28\ub2e8 \uc131\ub2a5<\/strong> \uacac\uace0\ud558\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ud328\ud0a4\uc9c0\uc5d0 \ub2f4\uaca8 \uc788\uc73c\uba70, \uc774\uc81c \ub2e4\uc74c\uacfc \uac19\uc740 \ucd94\uac00 \uc774\uc810\uc774 \ub354\ud574\uc84c\uc2b5\ub2c8\ub2e4. <strong>\uc911\uacf5 \uc2e4\ub9ac\ucf58 \uc2ac\ub9ac\ube0c<\/strong> \uc9c1\uacbd\uc744 16mm\uc5d0\uc11c 18mm\ub85c \ud655\ub300\ud558\uc5ec \uc9c4\ub3d9 \ucc28\ub2e8\uc744 \uac15\ud654\ud558\uace0 \uc548\uc815\uc801\uc778 \uc7a5\ucc29\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>\uc9c4\ub3d9 \ucc28\ub2e8 \ubc0f \uc548\uc815\uc801\uc778 \uc7a5\ucc29\uc744 \uc704\ud574 \uc2e4\ub9ac\ucf58 \uc2ac\ub9ac\ube0c(\uc9c1\uacbd\uc744 16mm\uc5d0\uc11c 18mm\ub85c \ud655\uc7a5)\uac00 \uc77c\uccb4\ud615\uc73c\ub85c \uc7a5\ucc29\ub41c \uc804\ubb38\uc6a9 \ub2e8\ubc29\ud5a5 \ubc31\uc77c\ub809\ud2b8\ub9bf \ucf58\ub374\uc11c \ub9c8\uc774\ud06c\ub85c\ud3f0\uc73c\ub85c, \uce74\ub514\uc624\uc774\ub4dc \uc218\uc74c \ud328\ud134, -45\u00b12dB \uac10\ub3c4, 70dB SNR, \ucd5c\ub300 110dB\uc758 \uc74c\uc555 \ub808\ubca8(SPL), \ud48d\ubd80\ud55c \uc800\uc74c, \uc120\uba85\ud55c \uace0\uc74c\uc744 \uc790\ub791\ud558\uba70, \ub178\ub798, \uc2a4\ud2b8\ub9ac\ubc0d \ubc0f \uc2a4\ud29c\ub514\uc624 \ub179\uc74c\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>","protected":false},"featured_media":4346,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[721],"product_cat":[21],"product_tag":[279,779,288,116],"class_list":["post-4343","product","type-product","status-publish","has-post-thumbnail","product_brand-ecmic","product_cat-unidirectional-microphones","product_tag-16mm","product_tag-silicone-sleeve","product_tag-solder-pads","product_tag-vocal","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/ecmicrophones.com\/ko\/wp-json\/wp\/v2\/product\/4343","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=4343"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/ko\/wp-json\/wp\/v2\/media\/4346"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/ko\/wp-json\/wp\/v2\/media?parent=4343"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/ko\/wp-json\/wp\/v2\/product_brand?post=4343"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/ko\/wp-json\/wp\/v2\/product_cat?post=4343"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/ko\/wp-json\/wp\/v2\/product_tag?post=4343"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}