{"id":1631,"date":"2024-07-22T17:53:24","date_gmt":"2024-07-22T09:53:24","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&#038;p=1631"},"modified":"2026-03-19T15:21:02","modified_gmt":"2026-03-19T07:21:02","slug":"25mm-large-diaphragm-electret-microphone-capsule","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/pt\/25mm-large-diaphragm-electret-microphone-capsule\/","title":{"rendered":"C\u00e1psula de microfone de eletreto de diafragma grande de 25 mm"},"content":{"rendered":"<h2 class=\"text-start\">Especifica\u00e7\u00f5es t\u00e9cnicas<\/h2>\n<p class=\"text-start\">Nossa c\u00e1psula de microfone condensador de eletreto de diafragma grande 2587 oferece alta fidelidade com alta rela\u00e7\u00e3o sinal-ru\u00eddo e baixo ru\u00eddo pr\u00f3prio, apresentando sa\u00edda no n\u00edvel da fonte.<\/p>\n<h3 class=\"pt-5 text-start\">Circuito de teste padr\u00e3o<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1633\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/standard-test-circuit_ecm-b25087ul-45.png\" alt=\"Circuito de teste padr\u00e3o\" width=\"562\" height=\"244\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/standard-test-circuit_ecm-b25087ul-45.png 562w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/standard-test-circuit_ecm-b25087ul-45-300x130.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/standard-test-circuit_ecm-b25087ul-45-18x8.png 18w\" sizes=\"auto, (max-width: 562px) 100vw, 562px\" \/><\/p>\n<p>Condi\u00e7\u00f5es de teste: RL = 680\u03a9, Vs = 1,5V, C = 1\u03bcF<\/p>\n<h3 class=\"pt-5 text-start\">Resposta de frequ\u00eancia t\u00edpica<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1634\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/typical-frequency-response_ecm-b25087ul-45.png\" alt=\"Resposta de frequ\u00eancia t\u00edpica\" width=\"696\" height=\"242\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/typical-frequency-response_ecm-b25087ul-45.png 696w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/typical-frequency-response_ecm-b25087ul-45-300x104.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/typical-frequency-response_ecm-b25087ul-45-18x6.png 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/typical-frequency-response_ecm-b25087ul-45-600x209.png 600w\" sizes=\"auto, (max-width: 696px) 100vw, 696px\" \/><\/p>\n<p>A resposta de frequ\u00eancia abrange de 100 Hz a 16 kHz com uma tend\u00eancia geral de aumento e flutua\u00e7\u00e3o m\u00ednima. Um aumento not\u00e1vel na faixa de alta frequ\u00eancia aprimora a clareza e os detalhes do \u00e1udio de alta qualidade.<\/p>\n<h3 class=\"pt-5 text-start\">Dimens\u00f5es (UNIDADE: mm)<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1632\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/appearance-dimension_ecm-b25087ul-45.png\" alt=\"Dimens\u00e3o da apar\u00eancia\" width=\"672\" height=\"267\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/appearance-dimension_ecm-b25087ul-45.png 672w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/appearance-dimension_ecm-b25087ul-45-300x119.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/appearance-dimension_ecm-b25087ul-45-18x7.png 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/appearance-dimension_ecm-b25087ul-45-600x238.png 600w\" sizes=\"auto, (max-width: 672px) 100vw, 672px\" \/><\/p>\n<p>A c\u00e1psula mede 25 mm de di\u00e2metro e 8,7 mm de altura, apresentando uma porta ac\u00fastica traseira. Projetada com tr\u00eas pads de solda, ela oferece sa\u00edda de seguidor de fonte para transmiss\u00e3o de sinal est\u00e1vel e de baixa imped\u00e2ncia.<\/p>","protected":false},"excerpt":{"rendered":"<p>O ECM-B25087UL-45 \u00e9 uma c\u00e1psula de microfone unidirecional de 25 \u00d7 8,7 mm com sensibilidade de -45dB\u00b12 e rela\u00e7\u00e3o sinal-ru\u00eddo de 70dB. Ele foi projetado para aplica\u00e7\u00f5es de transmiss\u00e3o ao vivo, oferecendo qualidade de som robusta e alto desempenho para captura de \u00e1udio n\u00edtida.<\/p>","protected":false},"featured_media":2695,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[721],"product_cat":[21,16],"product_tag":[278,292,116],"class_list":{"0":"post-1631","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-ecmic","7":"product_cat-unidirectional-microphones","8":"product_cat-electret-microphones","9":"product_tag-25mm","10":"product_tag-3-solder-pads","11":"product_tag-vocal","13":"first","14":"instock","15":"shipping-taxable","16":"purchasable","17":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/product\/1631","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/comments?post=1631"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/media\/2695"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/media?parent=1631"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/product_brand?post=1631"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/product_cat?post=1631"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/product_tag?post=1631"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}