{"id":1008,"date":"2024-06-04T19:51:52","date_gmt":"2024-06-04T11:51:52","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&#038;p=1008"},"modified":"2026-03-19T15:25:17","modified_gmt":"2026-03-19T07:25:17","slug":"bidirectional-electret-microphone-capsule-9-7mm","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/pt\/bidirectional-electret-microphone-capsule-9-7mm\/","title":{"rendered":"C\u00e1psula de microfone de eletreto bidirecional de 9,7 mm"},"content":{"rendered":"<h2 class=\"text-start\">Especifica\u00e7\u00f5es t\u00e9cnicas<\/h2>\n<p class=\"text-start\">Nosso cabe\u00e7ote de microfone 9750 possui um n\u00facleo de microfone eletreto anti-interfer\u00eancia bidirecional com recursos avan\u00e7ados de cancelamento e redu\u00e7\u00e3o de ru\u00eddo, garantindo captura de \u00e1udio clara e precisa.<\/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-1010\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/06\/standard-test-circuit_ecm-715n.png\" alt=\"Circuito de teste padr\u00e3o ECM-715N: Carga de 680\u03a9, alimenta\u00e7\u00e3o de 1,5V, sa\u00edda de 1\u03bcF\" width=\"603\" height=\"220\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/06\/standard-test-circuit_ecm-715n.png 603w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/06\/standard-test-circuit_ecm-715n-300x109.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/06\/standard-test-circuit_ecm-715n-18x7.png 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/06\/standard-test-circuit_ecm-715n-600x219.png 600w\" sizes=\"auto, (max-width: 603px) 100vw, 603px\" \/><\/p>\n<p>Testado com um resistor de carga de 680\u03a9, alimenta\u00e7\u00e3o de 1,5 VCC 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-1011\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/06\/typical-frequency-response_ecm-715n.png\" alt=\"Curva de resposta de frequ\u00eancia do ECM-715N\" width=\"554\" height=\"342\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/06\/typical-frequency-response_ecm-715n.png 554w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/06\/typical-frequency-response_ecm-715n-300x185.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/06\/typical-frequency-response_ecm-715n-18x12.png 18w\" sizes=\"auto, (max-width: 554px) 100vw, 554px\" \/><\/p>\n<p>A resposta de frequ\u00eancia aumenta gradualmente a partir de 80Hz e atinge o pico em torno de 7kHz antes de diminuir em dire\u00e7\u00e3o a 10kHz.<\/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-1009\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/06\/appearance-dimension_ecm-715n.png\" alt=\"Dimens\u00f5es do ECM-715N: \u03a69,7\u00d75,0 mm\" width=\"297\" height=\"370\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/06\/appearance-dimension_ecm-715n.png 297w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/06\/appearance-dimension_ecm-715n-241x300.png 241w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/06\/appearance-dimension_ecm-715n-10x12.png 10w\" sizes=\"auto, (max-width: 297px) 100vw, 297px\" \/><\/p>\n<p>A c\u00e1psula mede \u03a69,7 \u00d7 5,0 mm com uma malha frontal \u00e0 prova de poeira e uma porta de som traseira para entrada ac\u00fastica.<\/p>","protected":false},"excerpt":{"rendered":"<p>O ECM-715N \u00e9 uma c\u00e1psula de microfone bidirecional de 9,7 \u00d7 5 mm com sensibilidade de -47dB\u00b12 e rela\u00e7\u00e3o sinal-ru\u00eddo de 55dB. Projetado para fones de ouvido, ele garante captura de som clara e precisa, tornando-o ideal para v\u00e1rias aplica\u00e7\u00f5es de \u00e1udio.<\/p>","protected":false},"featured_media":2464,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[721],"product_cat":[22,16],"product_tag":[282,235,288],"class_list":{"0":"post-1008","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-ecmic","7":"product_cat-bidirectional-microphones","8":"product_cat-electret-microphones","9":"product_tag-9-7mm","10":"product_tag-conference","11":"product_tag-solder-pads","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\/1008","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=1008"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/media\/2464"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/media?parent=1008"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/product_brand?post=1008"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/product_cat?post=1008"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/product_tag?post=1008"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}