{"id":614,"date":"2024-05-11T01:49:56","date_gmt":"2024-05-11T01:49:56","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&#038;p=614"},"modified":"2026-03-19T15:38:15","modified_gmt":"2026-03-19T07:38:15","slug":"omnidirectional-electret-microphone-insert-with-leads-for-sound-level-meter","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/pt\/omnidirectional-electret-microphone-insert-with-leads-for-sound-level-meter\/","title":{"rendered":"Inser\u00e7\u00e3o de microfone de eletreto omnidirecional com cabos para medidor de n\u00edvel de som"},"content":{"rendered":"<h2 class=\"text-start\">Especifica\u00e7\u00f5es t\u00e9cnicas<\/h2>\n<p class=\"text-start\">O ECM-B6027AL38-L80-90 \u00e9 uma c\u00e1psula de microfone omnidirecional de 6 \u00d7 2,7 mm com cabos tran\u00e7ados de 80 mm pr\u00e9-anexados para uma montagem simplificada e rejei\u00e7\u00e3o de ru\u00eddo superior em dispositivos profissionais de medi\u00e7\u00e3o de n\u00edvel de som. Com um n\u00facleo de microfone de RF coreano personalizado, ele oferece desempenho consistente e estabilidade em ambientes exigentes.<\/p>\n<p class=\"text-start\">Esse modelo foi projetado para medi\u00e7\u00e3o precisa de ru\u00eddo, com uma ampla faixa de resposta de frequ\u00eancia de 50 Hz a 20 KHz, excelente sensibilidade de -38 dB e uma rela\u00e7\u00e3o sinal\/ru\u00eddo de 60 dB. Os cabos tran\u00e7ados de 80 mm aumentam sua capacidade de uso em dispositivos em que a estabilidade da fia\u00e7\u00e3o e a r\u00e1pida integra\u00e7\u00e3o s\u00e3o essenciais. Adequado para medidores de ru\u00eddo, medidores de n\u00edvel de som e outros instrumentos de medi\u00e7\u00e3o ac\u00fastica.<\/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-617\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-b6027al38-l80-90.png\" alt=\"Circuito de teste padr\u00e3o\" width=\"543\" height=\"237\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-b6027al38-l80-90.png 543w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-b6027al38-l80-90-300x131.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-b6027al38-l80-90-18x8.png 18w\" sizes=\"auto, (max-width: 543px) 100vw, 543px\" \/> <\/p>\n<p>Condi\u00e7\u00f5es de teste: RL = 2,2K\u03a9, Vs = 2V, 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-619\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-b6027al38-l80-90.png\" alt=\"Resposta de frequ\u00eancia t\u00edpica\" width=\"397\" height=\"284\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-b6027al38-l80-90.png 397w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-b6027al38-l80-90-300x215.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-b6027al38-l80-90-18x12.png 18w\" sizes=\"auto, (max-width: 397px) 100vw, 397px\" \/> <\/p>\n<p>A resposta de frequ\u00eancia vai de 50 Hz a 20 kHz. A curva permanece relativamente plana at\u00e9 cerca de 5kHz e, em seguida, aumenta gradualmente at\u00e9 atingir um pico pr\u00f3ximo a 14kHz antes de diminuir. Isso proporciona detalhes claros e aprimorados de alta frequ\u00eancia.<\/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-618\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-b6027al38-l80-90.png\" alt=\"Dimens\u00e3o da apar\u00eancia\" width=\"545\" height=\"409\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-b6027al38-l80-90.png 545w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-b6027al38-l80-90-300x225.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-b6027al38-l80-90-16x12.png 16w\" sizes=\"auto, (max-width: 545px) 100vw, 545px\" \/> <\/p>\n<p>A c\u00e1psula mede 6 mm de di\u00e2metro e 2,7 mm de altura. A parte frontal apresenta uma malha \u00e0 prova de poeira e a parte traseira n\u00e3o tem porta ac\u00fastica. \u00c9 fornecida pr\u00e9-soldada com fios de par tran\u00e7ado de 80 mm para facilitar a integra\u00e7\u00e3o.<\/p>","protected":false},"excerpt":{"rendered":"<p>C\u00e1psula de microfone omnidirecional com cabos tran\u00e7ados pr\u00e9-conectados de 80 mm, feita sob medida para dispositivos de medi\u00e7\u00e3o de ru\u00eddo que exigem f\u00e1cil integra\u00e7\u00e3o e resist\u00eancia a interfer\u00eancias. Para obter uma vers\u00e3o sem cabos, consulte <a href=\"https:\/\/ecmicrophones.com\/pt\/6mm-omnidirectional-electret-microphone-capsule-for-decibel-meter\/\">vers\u00e3o sem chumbo<\/a>.<\/p>","protected":false},"featured_media":2662,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[721],"product_cat":[16,20],"product_tag":[283,229,290],"class_list":{"0":"post-614","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-6mm","10":"product_tag-equipment","11":"product_tag-wire-leads","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\/614","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=614"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/media\/2662"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/media?parent=614"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/product_brand?post=614"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/product_cat?post=614"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/product_tag?post=614"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}