{"id":1837,"date":"2024-07-30T15:52:16","date_gmt":"2024-07-30T07:52:16","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&#038;p=1837"},"modified":"2026-03-19T15:14:24","modified_gmt":"2026-03-19T07:14:24","slug":"9-7mm-omni-electret-microphone-with-pins-for-intercom-systems","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/pt\/9-7mm-omni-electret-microphone-with-pins-for-intercom-systems\/","title":{"rendered":"Microfone Omni Electret de 9,7 mm com pinos para sistemas de intercomunica\u00e7\u00e3o"},"content":{"rendered":"<h2 class=\"text-start\">Especifica\u00e7\u00f5es t\u00e9cnicas<\/h2>\n<p class=\"text-start\">Nosso cabe\u00e7ote de microfone eletreto omnidirecional 9767 foi projetado para interfones de controle de acesso, oferecendo resist\u00eancia a interfer\u00eancias e baixo ru\u00eddo, garantindo qualidade confi\u00e1vel.<\/p>\n<h3 class=\"pt-5 text-start\">Circuito de teste padr\u00e3o<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/standard-test-circuit_ecm-f9767ap-38.png\" alt=\"Circuito de teste padr\u00e3o\" width=\"534\" height=\"273\" class=\"alignnone size-full wp-image-1840\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/standard-test-circuit_ecm-f9767ap-38.png 534w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/standard-test-circuit_ecm-f9767ap-38-300x153.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/standard-test-circuit_ecm-f9767ap-38-18x9.png 18w\" sizes=\"auto, (max-width: 534px) 100vw, 534px\" \/><\/p>\n<p>Condi\u00e7\u00f5es de teste: Resistor de carga (RL) = 2,2k\u03a9, tens\u00e3o de alimenta\u00e7\u00e3o (VS) = 3V, capacitor de acoplamento (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\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/typical-frequency-response_ecm-f9767ap-38.png\" alt=\"Resposta de frequ\u00eancia t\u00edpica\" width=\"552\" height=\"394\" class=\"alignnone size-full wp-image-1839\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/typical-frequency-response_ecm-f9767ap-38.png 552w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/typical-frequency-response_ecm-f9767ap-38-300x214.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/typical-frequency-response_ecm-f9767ap-38-18x12.png 18w\" sizes=\"auto, (max-width: 552px) 100vw, 552px\" \/><\/p>\n<p>Resposta de frequ\u00eancia: 50Hz-20kHz. A resposta \u00e9 suave at\u00e9 1kHz, seguida de uma redu\u00e7\u00e3o gradual nas frequ\u00eancias mais altas.<\/p>\n<h3 class=\"pt-5 text-start\">Dimens\u00f5es (UNIDADE: mm)<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/appearance-dimension_ecm-f9767ap-38.png\" alt=\"Dimens\u00e3o da apar\u00eancia\" width=\"232\" height=\"397\" class=\"alignnone size-full wp-image-1838\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/appearance-dimension_ecm-f9767ap-38.png 232w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/appearance-dimension_ecm-f9767ap-38-175x300.png 175w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/appearance-dimension_ecm-f9767ap-38-7x12.png 7w\" sizes=\"auto, (max-width: 232px) 100vw, 232px\" \/><\/p>\n<p>Di\u00e2metro: 9,7 mm; altura: 6,7 mm; malha frontal \u00e0 prova de poeira, parte traseira vedada; pinos de 4,5 mm para montagem em PCB com espa\u00e7amento de 2,54 mm.<\/p>","protected":false},"excerpt":{"rendered":"<p>O ECM-F9767AP-38 \u00e9 uma c\u00e1psula de microfone omnidirecional de 9,7 \u00d7 6,7 mm adequada para sistemas de controle de acesso a edif\u00edcios. Ele apresenta uma sensibilidade de -38dB\u00b12 e uma rela\u00e7\u00e3o sinal-ru\u00eddo de 60dB, garantindo um desempenho de \u00e1udio claro e consistente.<\/p>","protected":false},"featured_media":2746,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[721],"product_cat":[20,16],"product_tag":[282,109,291],"class_list":{"0":"post-1837","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-ecmic","7":"product_cat-omnidirectional-microphones","8":"product_cat-electret-microphones","9":"product_tag-9-7mm","10":"product_tag-intercom","11":"product_tag-pin-type","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\/1837","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=1837"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/media\/2746"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/media?parent=1837"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/product_brand?post=1837"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/product_cat?post=1837"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/product_tag?post=1837"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}