{"id":796,"date":"2024-05-24T11:03:14","date_gmt":"2024-05-24T03:03:14","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&#038;p=796"},"modified":"2026-03-19T15:29:59","modified_gmt":"2026-03-19T07:29:59","slug":"9-7mm-omni-electret-capsule-with-pre-soldered-leads","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/pt\/9-7mm-omni-electret-capsule-with-pre-soldered-leads\/","title":{"rendered":"C\u00e1psula Omni Eletret de 9,7 mm com cabos pr\u00e9-soldados"},"content":{"rendered":"<h2 class=\"text-start\">Especifica\u00e7\u00f5es t\u00e9cnicas<\/h2>\n<p class=\"text-start\">O cabe\u00e7ote de microfone soldado omnidirecional 9745 \u00e9 equipado com um fio esmaltado de 30 mm e \u00e9 fabricado especificamente com JFET de alta qualidade para garantir desempenho confi\u00e1vel e durabilidade duradoura. Al\u00e9m disso, oferecemos servi\u00e7os personalizados que atendem a diversos requisitos de aplica\u00e7\u00e3o, oferecendo uma variedade de alternativas de fio, como fio blindado, fio isolado e fio esmaltado. O fio fornece uma variedade de possibilidades de personaliza\u00e7\u00e3o, incluindo v\u00e1rios calibres e materiais resistentes a altas temperaturas. Isso garante desempenho consistente e confi\u00e1vel em uma ampla variedade de configura\u00e7\u00f5es de trabalho.<\/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-799\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-f9745al42-l30.png\" alt=\"Circuito de teste padr\u00e3o\" width=\"627\" height=\"286\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-f9745al42-l30.png 627w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-f9745al42-l30-300x137.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-f9745al42-l30-18x8.png 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-f9745al42-l30-600x274.png 600w\" sizes=\"auto, (max-width: 627px) 100vw, 627px\" \/><\/p>\n<p>Condi\u00e7\u00f5es de teste: Resistor de carga (RL) = 2,2k\u03a9, tens\u00e3o de alimenta\u00e7\u00e3o (VS) = 4,5V, 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\" class=\"alignnone size-full wp-image-797\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-f9745al42-l30.png\" alt=\"Resposta de frequ\u00eancia t\u00edpica\" width=\"684\" height=\"441\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-f9745al42-l30.png 684w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-f9745al42-l30-300x193.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-f9745al42-l30-18x12.png 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-f9745al42-l30-600x387.png 600w\" sizes=\"auto, (max-width: 684px) 100vw, 684px\" \/><\/p>\n<p>A resposta de frequ\u00eancia varia de 50Hz a 20kHz. Ela permanece praticamente plana de 50 Hz a cerca de 3 kHz, depois sobe para um pico pr\u00f3ximo a 5 kHz antes de diminuir gradualmente.<\/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-798\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-f9745al42-l30.png\" alt=\"Dimens\u00e3o da apar\u00eancia\" width=\"502\" height=\"366\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-f9745al42-l30.png 502w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-f9745al42-l30-300x219.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-f9745al42-l30-16x12.png 16w\" sizes=\"auto, (max-width: 502px) 100vw, 502px\" \/><\/p>\n<p>Di\u00e2metro: 9,7 mm; Altura: 5 mm. A parte frontal \u00e9 coberta por uma malha \u00e0 prova de poeira; a parte traseira \u00e9 vedada sem furos. Equipado com cabos soldados paralelos de 30 mm.<\/p>","protected":false},"excerpt":{"rendered":"<p>O ECM-F9745AL42-L30 \u00e9 uma c\u00e1psula de microfone eletreto omnidirecional de 9,7 x 4,5 mm com fios de 30 mm, sensibilidade de -42 dB\u00b12 e SNR de 58 dB, adequada para v\u00e1rias aplica\u00e7\u00f5es, incluindo sistemas de vigil\u00e2ncia.<\/p>","protected":false},"featured_media":2594,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[721],"product_cat":[20,16],"product_tag":[282,235,290],"class_list":{"0":"post-796","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-conference","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\/796","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=796"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/media\/2594"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/media?parent=796"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/product_brand?post=796"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/product_cat?post=796"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/product_tag?post=796"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}