{"id":4251,"date":"2026-07-17T10:20:26","date_gmt":"2026-07-17T02:20:26","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&#038;p=4251"},"modified":"2026-07-17T10:20:27","modified_gmt":"2026-07-17T02:20:27","slug":"pin-type-ecm-mic-for-voice-enabled-devices","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/ko\/pin-type-ecm-mic-for-voice-enabled-devices\/","title":{"rendered":"\uc74c\uc131 \uc778\uc2dd \uae30\uae30\uc6a9 \ud540\ud615 ECM \ub9c8\uc774\ud06c"},"content":{"rendered":"<h2 class=\"text-start\">\uac1c\uc694<\/h2>\n<p class=\"text-start\">ECM-B4015AP36-787\uc740 <strong>\ubc94\uc6a9 \ubc31\uc77c\ub809\ud2b8\ub9bf \ucf58\ub374\uc11c \ub9c8\uc774\ud06c<\/strong> \ub2e4\uc591\ud55c \uc18c\ube44\uc790\uc6a9 \ubc0f \uc0b0\uc5c5\uc6a9 \uae30\uae30\uc5d0\uc11c \uc548\uc815\uc801\uc778 \uc74c\uc131 \ucea1\ucc98\ub97c \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ub2e4\uc74c \uae30\ub2a5\uc744 \uac16\ucd94\uace0 \uc788\uc2b5\ub2c8\ub2e4. <strong>\ud45c\uc900 \ud540 \ub2e8\uc790 \ud328\ud0a4\uc9c0<\/strong> PCB\uc5d0 \uc190\uc27d\uac8c \ud1b5\ud569\ud560 \uc218 \uc788\ub3c4\ub85d \ud558\uace0, <strong>\uc804\ubc29\ud5a5 \uc218\uc74c \ud328\ud134<\/strong>, \uc774\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uae30\ub2a5\uc744 \ud1b5\ud574 \uc77c\uad00\ub41c \uc624\ub514\uc624 \uc131\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. <strong>-36\u00b12dB\uc758 \uac10\ub3c4<\/strong> \uadf8\ub9ac\uace0 a <strong>62dB(\ucd5c\uc18c)\uc758 \uc2e0\ud638\ub300\uc7a1\uc74c\ube44<\/strong>. \uadf8 <strong>\uc74c\uc131 \ucd5c\uc801\ud654 \uc8fc\ud30c\uc218 \uc751\ub2f5<\/strong> 50Hz\uc5d0\uc11c 5kHz\uae4c\uc9c0 \ud3c9\ud0c4\ud55c \uc8fc\ud30c\uc218 \uc751\ub2f5\uc744 \uc720\uc9c0\ud558\uba70\u2014\uc774\ub294 \uc778\uac04\uc758 \ubaa9\uc18c\ub9ac \uc8fc\ud30c\uc218 \ub300\uc5ed\uacfc \uc644\ubcbd\ud558\uac8c \uc77c\uce58\ud569\ub2c8\ub2e4\u20145kHz \uc774\uc0c1\uc758 \uc790\uc5f0\uc2a4\ub7ec\uc6b4 \uace0\uc8fc\ud30c \uac10\uc1e0\ub294 \uc8fc\ubcc0 \uc18c\uc74c\uacfc \uce58\ucc30\uc74c\uc744 \uc904\uc5ec\uc8fc\uc5b4, <strong>\uc120\uba85\ud558\uace0 \uc54c\uc544\ub4e3\uae30 \uc26c\uc6b4 \uc74c\uc131 \uc218\uc2e0<\/strong> \uc77c\uc0c1\uc801\uc778 \uc6a9\ub3c4\ub85c. ~\ub97c \uac16\ucd98 <strong>\ucd5c\ub300 SPL 100dB (THD\u22643%)<\/strong> \uadf8\ub9ac\uace0 a <strong>1.0\u201310.0V DC\uc758 \ub113\uc740 \uc791\ub3d9 \uc804\uc555 \ubc94\uc704<\/strong>, \uc774 \ub9c8\uc774\ud06c\ub294 \uc2a4\ub9c8\ud2b8 \uac00\uc804, \ubcf4\uc548 \uc2dc\uc2a4\ud15c \ubc0f IoT \uae30\uae30\ub97c \uc704\ud55c \ub2e4\uc6a9\ub3c4\ub85c \ud65c\uc6a9 \uac00\ub2a5\ud558\uba70 \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \uc194\ub8e8\uc158\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>\ud45c\uc900 \ud540 \ub2e8\uc790 \ud328\ud0a4\uc9c0<\/strong> \u2013 \uc2a4\ub8e8\ud640 \ub0a9\ub55c\uc744 \ud1b5\ud55c \uac04\ud3b8\ud55c PCB \ud1b5\ud569\uc774 \uac00\ub2a5\ud558\uba70, \uc790\ub3d9 \uc870\ub9bd \uacf5\uc815\uacfc \ud638\ud658\ub429\ub2c8\ub2e4.<\/li>\n<li><strong>\uc804\ubc29\ud5a5 \uc218\uc74c \ud328\ud134<\/strong> \u2013 \ubaa8\ub4e0 \ubc29\ud5a5\uc5d0\uc11c \uc18c\ub9ac\ub97c \uace0\ub974\uac8c \ud3ec\ucc29\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc74c\uc131\uc5d0 \ucd5c\uc801\ud654\ub41c \uc8fc\ud30c\uc218 \uc751\ub2f5<\/strong> \u2013 50Hz~5kHz \ub300\uc5ed\uc5d0\uc11c \ud3c9\ud0c4\ud55c \uc8fc\ud30c\uc218 \uc751\ub2f5\uc744 \ud1b5\ud574 \uc120\uba85\ud55c \uc74c\uc131 \uc7ac\uc0dd\uc744 \uc81c\uacf5\ud558\uba70, \uc790\uc5f0\uc2a4\ub7ec\uc6b4 \uace0\uc8fc\ud30c \uac10\uc1e0\ub97c \ud1b5\ud574 \uc8fc\ubcc0 \uc18c\uc74c\uc744 \uc904\uc5ec\uc90d\ub2c8\ub2e4.<\/li>\n<li><strong>\uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uac10\ub3c4 (-36\u00b12dB)<\/strong> \u2013 \ubaa8\ub4e0 \uc7a5\uce58\uc5d0\uc11c \uc77c\uad00\ub41c \ucd9c\ub825.<\/li>\n<li><strong>\ub113\uc740 \uc791\ub3d9 \uc804\uc555 \ubc94\uc704 (1.0\u201310.0V DC)<\/strong> \u2013 \ub2e4\uc591\ud55c \uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58\uc640 \ud638\ud658\ub429\ub2c8\ub2e4.<\/li>\n<li><strong>\uc800\uc804\ub958 \uc18c\ube44 (\u2264500\u00b5A)<\/strong> \u2013 \ubc30\ud130\ub9ac \uad6c\ub3d9 \uae30\uae30\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/li>\n<li><strong>\uc785\uc99d\ub41c \uc2e0\ub8b0\uc131<\/strong> \u2013 -30\u00b0C ~ +60\u00b0C\uc758 \uc791\ub3d9 \uc628\ub3c4 \ubc94\uc704\ub97c \uc9c0\uc6d0\ud558\uba70, \uc5f4\ucda9\uaca9, \uc2b5\ub3c4 \ubc0f \uc9c4\ub3d9\uc5d0 \ub300\ud55c \ub0b4\uc131\uc744 \uac16\ucd94\uace0 \uc788\uc2b5\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-B4015AP36-787<\/li>\n<li><strong>\uc9c0\ud5a5\uc131:<\/strong> \uc804\ubc29\ud5a5<\/li>\n<li><strong>\uac10\uad11\ub3c4:<\/strong> -36\u00b12dB<\/li>\n<li><strong>\ucd9c\ub825 \uc784\ud53c\ub358\uc2a4:<\/strong> \u22642.2k\u03a9<\/li>\n<li><strong>\uc2e0\ud638 \ub300 \uc7a1\uc74c\ube44:<\/strong> 62dB (\ucd5c\uc18c)<\/li>\n<li><strong>\ucd5c\ub300 SPL:<\/strong> 100dB (THD\u22643%)<\/li>\n<li><strong>\uc8fc\ud30c\uc218 \uc751\ub2f5:<\/strong> 50Hz\u20135kHz \uad6c\uac04\uc5d0\uc11c \ud3c9\ud0c4\ud55c \uc8fc\ud30c\uc218 \uc751\ub2f5; 5kHz \uc774\uc0c1\uc5d0\uc11c \uac10\uc1e0<\/li>\n<li><strong>\uc791\ub3d9 \uc804\uc555:<\/strong> 1.0\u201310.0V DC<\/li>\n<li><strong>\ud45c\uc900 \uc791\ub3d9 \uc804\uc555:<\/strong> 2.0V \uc9c1\ub958<\/li>\n<li><strong>\uc804\ub958 \uc18c\ube44:<\/strong> \u2264500\u00b5A<\/li>\n<li><strong>\uc791\ub3d9 \uc628\ub3c4:<\/strong> -30\u00b0C ~ +60\u00b0C<\/li>\n<\/ul>\n<h2 class=\"pt-4 text-start\">\uc77c\ubc18\uc801\uc778 \uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/h2>\n<ul class=\"text-start\">\n<li><strong>\uc2a4\ub9c8\ud2b8 \uac00\uc804\uc81c\ud488<\/strong> \u2013 \uc5d0\uc5b4\ucee8, \uc8fc\ubc29 \ud6c4\ub4dc, \ub0c9\uc7a5\uace0 \ubc0f \uc2a4\ub9c8\ud2b8 \uc870\uba85\uc744 \uc74c\uc131\uc73c\ub85c \uc81c\uc5b4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\ubcf4\uc548 \ubc0f \uc811\uadfc \uc81c\uc5b4<\/strong> \u2013 \ube44\ub514\uc624 \ub3c4\uc5b4\ubca8, \uc778\ud130\ud3f0 \ubc0f \uac10\uc2dc \uce74\uba54\ub77c\uc6a9 \uc74c\uc131 \uc218\uc2e0 \uae30\ub2a5.<\/li>\n<li><strong>\uac00\uc804\uc81c\ud488<\/strong> \u2013 \uc7a5\ub09c\uac10, \uad50\uc721\uc6a9 \uae30\uae30 \ubc0f \ud734\ub300\uc6a9 \uae30\uae30\uc5d0 \ud0d1\uc7ac\ub41c \uc74c\uc131 \uae30\ub2a5.<\/li>\n<li><strong>\uc0b0\uc5c5 \uc7a5\ube44<\/strong> \u2013 \uc74c\uc131 \uc54c\ub9bc \uc2dc\uc2a4\ud15c, \uc804\uad11\ud310 \uc778\ud130\ud398\uc774\uc2a4 \ubc0f \ud1b5\uc2e0 \ub2e8\ub9d0\uae30.<\/li>\n<li><strong>\uc0ac\ubb3c\uc778\ud130\ub137(IoT) \ubc0f \uc2a4\ub9c8\ud2b8 \ube4c\ub529<\/strong> \u2013 \uc74c\uc131 \uc778\uc2dd \uc13c\uc11c, \uc2a4\ub9c8\ud2b8 \uc2a4\uc704\uce58, \ud648 \uc624\ud1a0\uba54\uc774\uc158 \ud5c8\ube0c.<\/li>\n<\/ul>\n<h2 class=\"pt-4 text-start\">\uc7a5\uc810<\/h2>\n<p class=\"text-start\">ECM-B4015AP36-787\uc740 <strong>\ub2e4\uc6a9\ub3c4 \ub9c8\uc774\ud06c<\/strong> \ub2e4\uc74c\uacfc \uac19\uc740 \uc694\uad6c \uc0ac\ud56d\uc774 \uc788\ub294 \uc6a9\ub3c4\ub97c \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. <strong>\ubd88\ud544\uc694\ud55c \ubcf5\uc7a1\uc131 \uc5c6\uc774 \uc548\uc815\uc801\uc778 \uc131\ub2a5<\/strong>. \uadf8 <strong>\ud45c\uc900 \ud540 \ub2e8\uc790 \uc124\uacc4<\/strong> PCB \ud1b5\ud569\uc744 \uac04\uc18c\ud654\ud558\ub294 \ud55c\ud3b8, <strong>\uc74c\uc131 \ucd5c\uc801\ud654 \uc8fc\ud30c\uc218 \uc751\ub2f5<\/strong> \uba85\ud655\ud558\uace0 \uc54c\uc544\ub4e3\uae30 \uc26c\uc6b4 \uc74c\uc131 \ub179\uc74c\uc744 \ubcf4\uc7a5\ud558\uba70, \uac00\uc7a5 \uc911\uc694\ud55c \ubd80\ubd84\uc5d0\uc11c \uc8fc\ubcc0 \uc18c\uc74c\uacfc \uce58\ucc30\uc74c\uc744 \uc904\uc5ec\uc90d\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 <strong>\ub113\uc740 \uc791\ub3d9 \uc804\uc555 \ubc94\uc704<\/strong>, <strong>\uc800\uc804\ub825 \uc18c\ube44<\/strong>, \uadf8\ub9ac\uace0 \ud55c <strong>\ud0c1\uc6d4\ud55c \uc2e0\ub8b0\uc131 \ub4f1\uae09<\/strong>, \uc774 \ub9c8\uc774\ud06c\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uae30\ub2a5\uc744 \uc6d0\ud558\ub294 \uc81c\ud488 \ub514\uc790\uc774\ub108\ub4e4\uc5d0\uac8c \uc774\uc0c1\uc801\uc778 \uc120\ud0dd\uc785\ub2c8\ub2e4. <strong>\uac80\uc99d\ub41c, \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \uc74c\uc131 \uc785\ub825 \uc194\ub8e8\uc158<\/strong> \ub300\ub7c9 \uc0dd\uc0b0\ub418\ub294 \uc18c\ube44\uc7ac \ubc0f \uc0b0\uc5c5\uc6a9 \uc81c\ud488\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>\uc2a4\ub9c8\ud2b8 \uac00\uc804, \ubcf4\uc548 \uc2dc\uc2a4\ud15c \ubc0f \uc18c\ube44\uc790 \uac00\uc804 \uc81c\ud488\uc5d0\uc11c \uc120\uba85\ud558\uace0 \uba85\ub8cc\ud55c \uc74c\uc131 \ucea1\ucc98\ub97c \uc704\ud574 \uc804\ubc29\ud5a5 \uc218\uc74c, 62dB\uc758 \uc2e0\ud638\ub300\uc7a1\uc74c\ube44(SNR), \uc74c\uc131 \ucd5c\uc801\ud654 \uc8fc\ud30c\uc218 \uc751\ub2f5(50Hz\u20135kHz \ud3c9\ud0c4)\uc744 \uac16\ucd98 \uc2e0\ub8b0\uc131 \ub192\uace0 \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \ud540 \ub2e8\uc790\ud615 \uc77c\ub809\ud2b8\ub9bf \ucf58\ub374\uc11c \ub9c8\uc774\ud06c\uc785\ub2c8\ub2e4.<\/p>","protected":false},"featured_media":4252,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[721],"product_cat":[20],"product_tag":[284,235,291],"class_list":["post-4251","product","type-product","status-publish","has-post-thumbnail","product_brand-ecmic","product_cat-omnidirectional-microphones","product_tag-4mm","product_tag-conference","product_tag-pin-type","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/ecmicrophones.com\/ko\/wp-json\/wp\/v2\/product\/4251","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=4251"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/ko\/wp-json\/wp\/v2\/media\/4252"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/ko\/wp-json\/wp\/v2\/media?parent=4251"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/ko\/wp-json\/wp\/v2\/product_brand?post=4251"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/ko\/wp-json\/wp\/v2\/product_cat?post=4251"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/ko\/wp-json\/wp\/v2\/product_tag?post=4251"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}