{"id":1819,"date":"2024-07-30T11:03:14","date_gmt":"2024-07-30T03:03:14","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&#038;p=1819"},"modified":"2026-03-19T15:14:44","modified_gmt":"2026-03-19T07:14:44","slug":"9-7mm-unidirectional-electret-mic-capsule-for-karaoke-microphone","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/pt\/9-7mm-unidirectional-electret-mic-capsule-for-karaoke-microphone\/","title":{"rendered":"C\u00e1psula de microfone de eletreto unidirecional de 9,7 mm para microfone de karaok\u00ea"},"content":{"rendered":"<h2 class=\"text-start\">Especifica\u00e7\u00f5es t\u00e9cnicas<\/h2>\n<p class=\"text-start\">Nosso microfone unidirecional 9750, projetado para karaok\u00ea, apresenta um design de c\u00e2mara dupla para desempenho superior.<\/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-f9750ul-50.png\" alt=\"Circuito de teste padr\u00e3o\" width=\"540\" height=\"247\" class=\"alignnone size-full wp-image-1821\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/standard-test-circuit_ecm-f9750ul-50.png 540w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/standard-test-circuit_ecm-f9750ul-50-300x137.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/standard-test-circuit_ecm-f9750ul-50-18x8.png 18w\" sizes=\"auto, (max-width: 540px) 100vw, 540px\" \/><\/p>\n<p>Condi\u00e7\u00f5es de teste: Resistor de carga (RL) = 680\u03a9, tens\u00e3o de alimenta\u00e7\u00e3o (VS) = 1,5V, 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-f9750ul-50.png\" alt=\"Resposta de frequ\u00eancia t\u00edpica\" width=\"628\" height=\"245\" class=\"alignnone size-full wp-image-1822\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/typical-frequency-response_ecm-f9750ul-50.png 628w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/typical-frequency-response_ecm-f9750ul-50-300x117.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/typical-frequency-response_ecm-f9750ul-50-18x7.png 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/typical-frequency-response_ecm-f9750ul-50-600x234.png 600w\" sizes=\"auto, (max-width: 628px) 100vw, 628px\" \/><\/p>\n<p>\nResposta de frequ\u00eancia: 100Hz-10kHz. A curva aumenta de 100 Hz at\u00e9 cerca de 1 kHz e, em seguida, permanece relativamente plana com uma leve tend\u00eancia de aumento. Uma suave redu\u00e7\u00e3o come\u00e7a perto de 4kHz.\n<\/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-f9750ul-50.png\" alt=\"Dimens\u00e3o da apar\u00eancia\" width=\"607\" height=\"466\" class=\"alignnone size-full wp-image-1820\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/appearance-dimension_ecm-f9750ul-50.png 607w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/appearance-dimension_ecm-f9750ul-50-300x230.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/appearance-dimension_ecm-f9750ul-50-16x12.png 16w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/appearance-dimension_ecm-f9750ul-50-600x461.png 600w\" sizes=\"auto, (max-width: 607px) 100vw, 607px\" \/><\/p>\n<p>\nDi\u00e2metro: 9,7 mm; Altura: 5,0 mm. A parte frontal apresenta uma malha \u00e0 prova de poeira; a parte traseira inclui uma abertura para capta\u00e7\u00e3o de som.<\/p>","protected":false},"excerpt":{"rendered":"<p>O ECM-F9750UL-50 \u00e9 uma c\u00e1psula de microfone unidirecional de 9,7 \u00d7 5 mm, ideal para aplica\u00e7\u00f5es de karaok\u00ea. Apresentando um design de c\u00e2mara dupla, ele tem uma sensibilidade de -50dB\u00b11 e uma rela\u00e7\u00e3o sinal-ru\u00eddo de 50dB, garantindo um desempenho de \u00e1udio claro e de alta qualidade.<\/p>","protected":false},"featured_media":2748,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[721],"product_cat":[21,16],"product_tag":[282,288,116],"class_list":{"0":"post-1819","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-9-7mm","10":"product_tag-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\/1819","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=1819"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/media\/2748"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/media?parent=1819"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/product_brand?post=1819"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/product_cat?post=1819"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/product_tag?post=1819"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}