{"id":93,"date":"2024-03-27T11:00:49","date_gmt":"2024-03-27T11:00:49","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&#038;p=93"},"modified":"2026-03-19T15:40:17","modified_gmt":"2026-03-19T07:40:17","slug":"9-7mm-electret-microphone-capsule-with-pins-for-doorbell","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/pt\/9-7mm-electret-microphone-capsule-with-pins-for-doorbell\/","title":{"rendered":"C\u00e1psula de microfone de eletreto de 9,7 mm com pinos para campainha"},"content":{"rendered":"<h2 class=\"text-start\">Especifica\u00e7\u00f5es t\u00e9cnicas<\/h2>\n<p class=\"text-start\">Nosso cabe\u00e7ote de microfone omnidirecional 9767 possui um n\u00facleo transdutor de eletreto de alta sensibilidade e design plug-in, garantindo desempenho e versatilidade ideais.<\/p>\n<h3 class=\"pt-5 text-start\">Circuito de teste padr\u00e3o<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-257\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/standard-test-circuit_ecm-f9767ap-30-300x147.png\" alt=\"Circuito de teste padr\u00e3o ECM-F9767AP-30: polariza\u00e7\u00e3o de 2,2k\u03a9, alimenta\u00e7\u00e3o de 2V, sa\u00edda de 1\u03bcF\" width=\"500\" height=\"245\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/standard-test-circuit_ecm-f9767ap-30-300x147.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/standard-test-circuit_ecm-f9767ap-30-1024x502.png 1024w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/standard-test-circuit_ecm-f9767ap-30-768x377.png 768w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/standard-test-circuit_ecm-f9767ap-30-1536x753.png 1536w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/standard-test-circuit_ecm-f9767ap-30-18x9.png 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/standard-test-circuit_ecm-f9767ap-30-600x294.png 600w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/standard-test-circuit_ecm-f9767ap-30.png 1542w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/p>\n<p>Configurado com um resistor de polariza\u00e7\u00e3o de 2,2k\u03a9, alimenta\u00e7\u00e3o CC de 2V e capacitor de acoplamento de 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-258\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/typical-frequency-response_ecm-f9767ap-30.png\" alt=\"Curva de resposta de frequ\u00eancia ECM-F9767AP-30\" width=\"656\" height=\"271\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/typical-frequency-response_ecm-f9767ap-30.png 656w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/typical-frequency-response_ecm-f9767ap-30-300x124.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/typical-frequency-response_ecm-f9767ap-30-18x7.png 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/typical-frequency-response_ecm-f9767ap-30-600x248.png 600w\" sizes=\"auto, (max-width: 656px) 100vw, 656px\" \/><\/p>\n<p>A resposta \u00e9 suave de 100 Hz a 5 kHz, com um leve aumento entre 3 kHz e 5 kHz, seguido de uma redu\u00e7\u00e3o acentuada ap\u00f3s 5 kHz.<\/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-259\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/appearance-dimension_ecm-f9767ap-30.png\" alt=\"Dimens\u00f5es do ECM-F9767AP-30: \u03a69,7\u00d76,7 mm\" width=\"586\" height=\"502\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/appearance-dimension_ecm-f9767ap-30.png 586w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/appearance-dimension_ecm-f9767ap-30-300x257.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/appearance-dimension_ecm-f9767ap-30-14x12.png 14w\" sizes=\"auto, (max-width: 586px) 100vw, 586px\" \/><\/p>\n<p>A c\u00e1psula mede \u03a69,7 \u00d7 6,7 mm com uma malha frontal \u00e0 prova de poeira e um design traseiro totalmente vedado. Equipada com pinos de 5 mm, com espa\u00e7amento de 2,54 mm.<\/p>","protected":false},"excerpt":{"rendered":"<p>O ECM-F9767AP-30 \u00e9 uma c\u00e1psula de microfone omnidirecional de 9,7 \u00d7 6,7 mm adequada para aplica\u00e7\u00f5es como sistemas de intercomunica\u00e7\u00e3o de edif\u00edcios e dispositivos walkie-talkie. Com uma sensibilidade de -30dB\u00b12 e uma rela\u00e7\u00e3o sinal-ru\u00eddo de 68dB, ele garante uma transmiss\u00e3o de \u00e1udio clara e confi\u00e1vel.<\/p>","protected":false},"featured_media":2600,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[721],"product_cat":[16,20],"product_tag":[282,109,291],"class_list":{"0":"post-93","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-ecmic","7":"product_cat-electret-microphones","8":"product_cat-omnidirectional-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\/93","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=93"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/media\/2600"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/media?parent=93"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/product_brand?post=93"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/product_cat?post=93"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/product_tag?post=93"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}