{"id":4360,"date":"2026-09-07T21:56:47","date_gmt":"2026-09-07T13:56:47","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&#038;p=4360"},"modified":"2026-09-07T22:11:36","modified_gmt":"2026-09-07T14:11:36","slug":"wide-cardioid-ecm-mic-for-instrument-field-recording","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/ko\/wide-cardioid-ecm-mic-for-instrument-field-recording\/","title":{"rendered":"\uc545\uae30 \ubc0f \ud604\uc7a5 \ub179\uc74c\uc6a9 \uc640\uc774\ub4dc \uce74\ub514\uc624\uc774\ub4dc ECM \ub9c8\uc774\ud06c"},"content":{"rendered":"<h2 class=\"text-start\">\uac1c\uc694<\/h2>\n<p class=\"text-start\">\uadf8\ub9cc\ud07c <strong>ECM-B1655UL37-26545<\/strong> \uc804\ubb38\uc6a9 <strong>\uad11\uac01 \uce74\ub514\uc624\uc774\ub4dc \uc77c\ub809\ud2b8\ub9bf \ucf58\ub374\uc11c \ub9c8\uc774\ud06c<\/strong> \uc81c\uacf5: a <strong>\uc0b0\uc694 \uc7ac\ud32c \ucf54\uc5b4<\/strong> \ub6f0\uc5b4\ub09c \uc624\ub514\uc624 \uc131\ub2a5\uc744 \uc704\ud574. \uc774 \uc81c\ud488\uc758 <strong>\uad11\uac01 \uce74\ub514\uc624\uc774\ub4dc \uc218\uc74c \ud328\ud134<\/strong> \ud45c\uc900 \uce74\ub514\uc624\uc774\ub4dc \ud328\ud134\ubcf4\ub2e4 \ub354 \ub113\uc740 \uc218\uc2e0 \uac01\ub3c4\ub97c \uc81c\uacf5\ud558\uc5ec, \ud6c4\uba74 \uc18c\uc74c\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \ucc28\ub2e8\ud558\uba74\uc11c\ub3c4 \ub354 \ub113\uc740 \uc804\uba74 \uc601\uc5ed\uc758 \uc18c\ub9ac\ub97c \ud3ec\ucc29\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc790\uc5f0\uc2a4\ub7ec\uc6b4 \uc2e4\ub0b4 \uc794\ud5a5\uacfc \uc720\uc5f0\ud55c \uc704\uce58 \uc120\uc815\uc774 \ud544\uc694\ud55c \uc545\uae30 \ub179\uc74c, \uc57c\uc678 \ud604\uc7a5 \uc778\ud130\ubdf0, \ud578\ub4dc\ud5ec\ub4dc \ub178\ub798\ubc29 \ub4f1\uc5d0 \uc774\uc0c1\uc801\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>\uc0b0\uc694 \uc7ac\ud32c \ucf54\uc5b4<\/strong> \u2013 \uc77c\ubcf8\uc0b0 \ud504\ub9ac\ubbf8\uc5c4 \uc0b0\uc694(Sanyo) \ud2b8\ub79c\uc9c0\uc2a4\ud130\uac00 \ud0c1\uc6d4\ud55c \uc74c\uc9c8\uacfc \uc624\ub79c \uae30\uac04 \ub3d9\uc548\uc758 \uc2e0\ub8b0\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uad11\uac01 \uce74\ub514\uc624\uc774\ub4dc \uc218\uc74c \ud328\ud134<\/strong> \u2013 \ub113\uc740 \uc804\uba74 \uc218\uc2e0 \uac01\ub3c4\ub85c \uc778\ud574 \uc545\uae30\uc758 \uc790\uc5f0\uc2a4\ub7ec\uc6b4 \uc74c\uc0c9\uacfc \uacf5\uac04\uc758 \ubd84\uc704\uae30\ub97c \ud3ec\ucc29\ud558\uba70, \uc704\uce58 \uc120\uc815\uc5d0 \uc788\uc5b4 \uc720\uc5f0\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uace0\uac10\ub3c4 (-37\u00b12dB)<\/strong> \u2013 RL=2.2k\u03a9, Vs=2.0V \uc870\uac74\uc5d0\uc11c \ubaa8\ub4e0 \uc7a5\uce58\uc5d0 \uac78\uccd0 \uc77c\uad00\ub41c \ucd9c\ub825\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\ucd08\uace0 SNR (76dB (\ub300\ud45c\uac12))<\/strong> \u2013 \ub9e4\uc6b0 \uae68\ub057\ud55c \uc2e0\ud638 \uacbd\ub85c\ub97c \ud1b5\ud574 \ubbf8\ubb18\ud55c \uace0\uc870\ud30c\uc640 \uc624\ub514\uc624\uc758 \uc12c\uc138\ud55c \ub514\ud14c\uc77c\uc744 \uadf8\ub300\ub85c \ubcf4\uc874\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\ud3c9\ud0c4\ud55c \uc8fc\ud30c\uc218 \uc751\ub2f5 (50~20kHz)<\/strong> \u2013 \ud480\ub808\uc778\uc9c0 \uc624\ub514\uc624\ub294 \uc5b4\ucfe0\uc2a4\ud2f1 \uc545\uae30\uc758 \uc800\uc74c\uc5ed\ub300\uc758 \ud48d\ubd80\ud55c \uc6b8\ub9bc\uacfc \uace0\uc74c\uc5ed\ub300\uc758 \ubc30\uc74c\uc744 \uc0dd\uc0dd\ud558\uac8c \ub2f4\uc544\ub0c5\ub2c8\ub2e4.<\/li>\n<li><strong>\ub192\uc740 \ucd5c\ub300 \uc74c\uc555 \ub808\ubca8 (120dB, THD\u22645%)<\/strong> \u2013 \uae30\ud0c0 \uc570\ud504, \ub4dc\ub7fc, \uadfc\uc811 \ub9c8\uc774\ud06c\ub85c \ub179\uc74c\ud55c \ubcf4\uceec \ub4f1 \uc18c\ub9ac\uac00 \ud070 \uc74c\uc6d0\uc744 \uc65c\uace1 \uc5c6\uc774 \ucc98\ub9ac\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\ub113\uc740 \uc791\ub3d9 \uc804\uc555 \ubc94\uc704 (1.0\u201310.0V DC)<\/strong> \u2013 \ud734\ub300\uc6a9 \ub808\ucf54\ub354, \ubbf9\uc11c, \ud734\ub300\uc6a9 \uae30\uae30 \ub4f1\uacfc \ud3ed\ub113\uc740 \ud638\ud658\uc131\uc744 \uac16\ucd94\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uc800\uc804\ub958 \uc18c\ube44 (\u2264500\u00b5A)<\/strong> \u2013 \ubc30\ud130\ub9ac \uad6c\ub3d9 \ubc29\uc2dd \ubc0f \ud604\uc7a5 \ub179\uc74c \uc6a9\ub3c4\uc5d0 \uc774\uc0c1\uc801\uc785\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-B1655UL37-26545<\/li>\n<li><strong>\uc9c0\ud5a5\uc131 \ud2b9\uc131:<\/strong> \uc640\uc774\ub4dc \uce74\ub514\uc624\uc774\ub4dc<\/li>\n<li><strong>\uac10\uad11\ub3c4:<\/strong> -37\u00b12dB (RL=2.2k\u03a9, Vs=2.0V, @f=1kHz, Pin=1Pa, 0dB=1V\/Pa, L=50cm)<\/li>\n<li><strong>\ucd9c\ub825 \uc784\ud53c\ub358\uc2a4:<\/strong> 2.2k\u03a9 (\ucd5c\ub300)<\/li>\n<li><strong>\uc2e0\ud638 \ub300 \uc7a1\uc74c\ube44:<\/strong> 76dB (\uc77c\ubc18)<\/li>\n<li><strong>\ucd5c\ub300 SPL:<\/strong> 120dB (THD\u22645%)<\/li>\n<li><strong>\ud45c\uc900 \uc791\ub3d9 \uc804\uc555:<\/strong> 2.0V \uc9c1\ub958<\/li>\n<li><strong>\uc791\ub3d9 \uc804\uc555 \ubc94\uc704:<\/strong> 1.0\u201310.0V DC<\/li>\n<li><strong>\uc804\ub958 \uc18c\ube44:<\/strong> 500\u00b5A (\ucd5c\ub300)<\/li>\n<li><strong>\uc8fc\ud30c\uc218 \uc751\ub2f5:<\/strong> 50Hz \u2013 20kHz<\/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>\uae30\uc545 \ub179\uc74c<\/strong> \u2013 \ud3c9\ud0c4\ud55c \uc8fc\ud30c\uc218 \uc751\ub2f5\uacfc \ub113\uc740 \uc218\uc74c \ubc94\uc704\ub85c \uc5b4\ucfe0\uc2a4\ud2f1 \uae30\ud0c0, \ud53c\uc544\ub178, \ud604\uc545\uae30, \uad00\uc545\uae30\uc758 \uc790\uc5f0\uc2a4\ub7ec\uc6b4 \uc74c\uc0c9\uc744 \uadf8\ub300\ub85c \uc0b4\ub824\uc90d\ub2c8\ub2e4.<\/li>\n<li><strong>\uc57c\uc678 \uc778\ud130\ubdf0 \ubc0f \ud604\uc7a5 \ub179\uc74c<\/strong> \u2013 \ud3ed\uc774 \ub113\uc740 \uce74\ub514\uc624\uc774\ub4dc \ud328\ud134\uc774 \uc6c0\uc9c1\uc784\uc744 \uc790\uc5f0\uc2a4\ub7fd\uac8c \uc218\uc6a9\ud558\uba74\uc11c\ub3c4 \ud6c4\ubc29 \uc18c\uc74c\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \ucc28\ub2e8\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\ud734\ub300\uc6a9 \ub178\ub798\ubc29 \uae30\uae30<\/strong> \u2013 \ub192\uc740 \uc74c\uc555(SPL)\uc744 \uc798 \ucc98\ub9ac\ud558\uace0 \uc790\uc5f0\uc2a4\ub7ec\uc6b4 \ubcf4\uceec \uc7ac\ud604\uc774 \uac00\ub2a5\ud558\uc5ec \uadfc\uc811 \ub9c8\uc774\ud06c\ub9c1\uc774\ub098 \ud070 \uc18c\ub9ac\ub85c \ub178\ub798\ud560 \ub54c\ub3c4 \ubb38\uc81c\uc5c6\uc774 \ub300\uc751\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\ub77c\uc774\ube0c \uacf5\uc5f0 \ubc0f \ubb34\ub300<\/strong> \u2013 \ub113\uc740 \uc218\uc74c \ubc94\uc704\ub85c \ud53c\ub4dc\ubc31 \uc5b5\uc81c \uae30\ub2a5\uc744 \uc720\uc9c0\ud558\uba74\uc11c\ub3c4 \uc5f0\uc8fc\uc790\uc758 \uc790\uc5f0\uc2a4\ub7ec\uc6b4 \uc6c0\uc9c1\uc784\uc744 \ud3ec\ucc29\ud569\ub2c8\ub2e4.<\/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<\/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<\/li>\n<li><strong>\ub099\ud558 \uc2dc\ud5d8:<\/strong> 1.0m \ub192\uc774\uc5d0\uc11c \ub300\ub9ac\uc11d \ubc14\ub2e5\uc73c\ub85c, \ud3ec\uc7a5 \uc5c6\uc774 5\ud68c \ub099\ud558<\/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-B1655UL37-26545\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uae30\ub2a5\uc744 \uc6d0\ud558\ub294 \uc74c\uc545\uac00, \ucf58\ud150\uce20 \uc81c\uc791\uc790 \ubc0f \uc81c\ud488 \ub514\uc790\uc774\ub108\uc5d0\uac8c \uc774\uc0c1\uc801\uc778 \uc120\ud0dd\uc785\ub2c8\ub2e4. <strong>\ub2e4\uc6a9\ub3c4 \uad11\uac01 \uce74\ub514\uc624\uc774\ub4dc \ub9c8\uc774\ud06c<\/strong> ~\uc744 \uc81c\uacf5\ud558\ub294 <strong>\uc790\uc5f0\uc2a4\ub7fd\uace0 \uc12c\uc138\ud55c \uc0ac\uc6b4\ub4dc\uc640 \uc720\uc5f0\ud55c \uc704\uce58 \uc870\uc808<\/strong> \uacac\uace0\ud558\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ud328\ud0a4\uc9c0\uc5d0 \ub2f4\uaca8 \uc788\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>\uc77c\ubcf8 \uc0b0\uc694(Sanyo) \ucf54\uc5b4\ub97c \ud0d1\uc7ac\ud55c \uc804\ubb38\uc6a9 \uc640\uc774\ub4dc \uce74\ub514\uc624\uc774\ub4dc \uc77c\ub809\ud2b8\ub9bf \ucf58\ub374\uc11c \ub9c8\uc774\ud06c\ub85c\ud3f0\uc73c\ub85c, SNR 76dB, \uac10\ub3c4 -37\u00b12dB, SPL 120dB\ub97c \uc790\ub791\ud558\uba70, \uc545\uae30 \ub179\uc74c, \uc57c\uc678 \uc778\ud130\ubdf0, \ud734\ub300\uc6a9 \ub178\ub798\ubc29 \uae30\uae30 \ub4f1\uc5d0 \uc120\uba85\ud558\uace0 \uc12c\uc138\ud55c \uc0ac\uc6b4\ub4dc\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>","protected":false},"featured_media":4366,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[721],"product_cat":[21],"product_tag":[279,292,410,111],"class_list":["post-4360","product","type-product","status-publish","has-post-thumbnail","product_brand-ecmic","product_cat-unidirectional-microphones","product_tag-16mm","product_tag-3-solder-pads","product_tag-high-snr","product_tag-instrument","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/ecmicrophones.com\/ko\/wp-json\/wp\/v2\/product\/4360","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=4360"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/ko\/wp-json\/wp\/v2\/media\/4366"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/ko\/wp-json\/wp\/v2\/media?parent=4360"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/ko\/wp-json\/wp\/v2\/product_brand?post=4360"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/ko\/wp-json\/wp\/v2\/product_cat?post=4360"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/ko\/wp-json\/wp\/v2\/product_tag?post=4360"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}