{"id":876,"date":"2024-05-24T16:52:24","date_gmt":"2024-05-24T08:52:24","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&#038;p=876"},"modified":"2026-03-19T15:27:21","modified_gmt":"2026-03-19T07:27:21","slug":"electret-microphone-insert-without-fet","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/ko\/electret-microphone-insert-without-fet\/","title":{"rendered":"FET\uac00 \uc5c6\ub294 \uc77c\ub809\ud2b8\ub9bf \ub9c8\uc774\ud06c \uc778\uc11c\ud2b8"},"content":{"rendered":"<h2 class=\"text-start\">\uae30\uc220 \uc0ac\uc591<\/h2>\n<p class=\"text-start\">1660 \ub2e8\ubc29\ud5a5 \uc77c\ub809\ud2b8\ub9bf \ub9c8\uc774\ud06c \ud5e4\ub4dc\ub294 \ub192\uc740 \uac10\ub3c4\uc640 \ud6a8\uacfc\uc801\uc778 \uc18c\uc74c \uac10\uc18c \uae30\ub2a5\uc744 \uc81c\uacf5\ud558\uc5ec \uae68\ub057\ud558\uace0 \uc815\ud655\ud55c \uc624\ub514\uc624 \ucea1\ucc98\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/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-878\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-b1660ul46-319.png\" alt=\"\ud45c\uc900 \ud14c\uc2a4\ud2b8 \ud68c\ub85c\" width=\"534\" height=\"239\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-b1660ul46-319.png 534w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-b1660ul46-319-300x134.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-b1660ul46-319-18x8.png 18w\" sizes=\"auto, (max-width: 534px) 100vw, 534px\" \/> <\/p>\n<p>\ud45c\uc900 \uc791\ub3d9 \uc870\uac74\uc744 \uc2dc\ubbac\ub808\uc774\uc158\ud558\uae30 \uc704\ud574 RL=680\u03a9, VS=1.5V, C=1\u03bcF \uad6c\uc131\uc744 \uc0ac\uc6a9\ud558\uc5ec \ud14c\uc2a4\ud2b8\ud588\uc2b5\ub2c8\ub2e4.<\/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-877\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-b1660ul46-319.png\" alt=\"\uc77c\ubc18\uc801\uc778 \uc8fc\ud30c\uc218 \uc751\ub2f5\" width=\"590\" height=\"265\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-b1660ul46-319.png 590w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-b1660ul46-319-300x135.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-b1660ul46-319-18x8.png 18w\" sizes=\"auto, (max-width: 590px) 100vw, 590px\" \/> <\/p>\n<p>\uc751\ub2f5\uc740 100Hz\uc5d0\uc11c \uc57d 500Hz\uae4c\uc9c0 \uc0c1\uc2b9\ud558\uace0 \ube44\uad50\uc801 \ud3c9\ud0c4\ud558\uac8c \uc720\uc9c0\ub418\ub2e4\uac00 4~5kHz \uc0ac\uc774\uc5d0\uc11c \ud558\ub77d\ud55c \ud6c4 5kHz\ub97c \ub118\uc5b4 \ub2e4\uc2dc \uc0c1\uc2b9\ud558\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-879\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-b1660ul46-319.png\" alt=\"\uc678\uad00 \uce58\uc218\" width=\"298\" height=\"457\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-b1660ul46-319.png 298w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-b1660ul46-319-196x300.png 196w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-b1660ul46-319-8x12.png 8w\" sizes=\"auto, (max-width: 298px) 100vw, 298px\" \/> <\/p>\n<p>\ub9c8\uc774\ud06c \ucea1\uc290\uc758 \ud06c\uae30\ub294 \uc9c1\uacbd 16mm, \ub192\uc774 6mm\uc774\uba70 \uc678\ubd80 \ub0a9\ub55c \ud0ed\uc774 \uc788\uace0 \ub0b4\ubd80 FET \ud68c\ub85c\uac00 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>ECM-B1660UL46-319\ub294 \ubc29\uc1a1 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \uc704\ud574 \uc124\uacc4\ub41c 16 x 6mm \ub2e8\ubc29\ud5a5 \ub9c8\uc774\ud06c \ucea1\uc290\uc785\ub2c8\ub2e4. -46dB\u00b13\uc758 \uac10\ub3c4\uc640 60dB\uc758 \uc2e0\ud638 \ub300 \uc7a1\uc74c\ube44\ub85c \uc120\uba85\ud558\uace0 \uc815\ud655\ud55c \uc0ac\uc6b4\ub4dc \ucea1\ucc98\ub97c \ubcf4\uc7a5\ud558\ubbc0\ub85c \uc2a4\ud2b8\ub9ac\ubc0d \ubc0f \ub77c\uc774\ube0c \ubc29\uc1a1 \ud658\uacbd\uc5d0\uc11c \uc0ac\uc6a9\ud558\uae30\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>","protected":false},"featured_media":2639,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[721],"product_cat":[16,21],"product_tag":[279,300,436,116],"class_list":{"0":"post-876","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-16mm","10":"product_tag-without-fet","11":"product_tag-solder-tabs","12":"product_tag-vocal","14":"first","15":"instock","16":"shipping-taxable","17":"purchasable","18":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/ecmicrophones.com\/ko\/wp-json\/wp\/v2\/product\/876","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=876"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/ko\/wp-json\/wp\/v2\/media\/2639"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/ko\/wp-json\/wp\/v2\/media?parent=876"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/ko\/wp-json\/wp\/v2\/product_brand?post=876"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/ko\/wp-json\/wp\/v2\/product_cat?post=876"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/ko\/wp-json\/wp\/v2\/product_tag?post=876"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}