{"id":77,"date":"2024-03-27T10:49:17","date_gmt":"2024-03-27T10:49:17","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&#038;p=77"},"modified":"2026-03-19T15:39:57","modified_gmt":"2026-03-19T07:39:57","slug":"6mm-dual-directional-electret-microphone-element","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/pt\/6mm-dual-directional-electret-microphone-element\/","title":{"rendered":"Elemento de microfone de eletreto direcional duplo de 6 mm"},"content":{"rendered":"<h2 class=\"text-start\">Especifica\u00e7\u00f5es t\u00e9cnicas<\/h2>\n<p class=\"text-start\">Nosso cabe\u00e7ote de microfone bidirecional 6026 integra tecnologia de redu\u00e7\u00e3o de ru\u00eddo de ponta, garantindo desempenho incompar\u00e1vel em qualquer ambiente. Rigorosamente testado por meio de envelhecimento de 12 horas a 80 \u00b0C, testes de queda de 1 metro e testes de n\u00e9voa salina e umidade, ele mant\u00e9m qualidade consistente sob condi\u00e7\u00f5es exigentes.<\/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-248\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/standard-test-circuit_ecm-b6026nl52-454.png\" alt=\"Circuito de teste padr\u00e3o ECM-B6026NL52-454: Carga de 6,8k\u03a9, alimenta\u00e7\u00e3o de 4,5V, sa\u00edda de 1\u03bcF\" width=\"487\" height=\"250\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/standard-test-circuit_ecm-b6026nl52-454.png 487w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/standard-test-circuit_ecm-b6026nl52-454-300x154.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/standard-test-circuit_ecm-b6026nl52-454-18x9.png 18w\" sizes=\"auto, (max-width: 487px) 100vw, 487px\" \/><\/p>\n<p>Testado com um resistor de carga de 6,8k\u03a9, alimenta\u00e7\u00e3o de 4,5V CC 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-249\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/typical-frequency-response_ecm-b6026nl52-454.png\" alt=\"Curva de resposta de frequ\u00eancia ECM-B6026NL52-454\" width=\"554\" height=\"341\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/typical-frequency-response_ecm-b6026nl52-454.png 554w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/typical-frequency-response_ecm-b6026nl52-454-300x185.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/typical-frequency-response_ecm-b6026nl52-454-18x12.png 18w\" sizes=\"auto, (max-width: 554px) 100vw, 554px\" \/><\/p>\n<p>A resposta de frequ\u00eancia aumenta a partir de cerca de 80 Hz, atinge o pico pr\u00f3ximo a 5 kHz e diminui gradualmente em dire\u00e7\u00e3o a 20 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-250\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/appearance-dimension_ecm-b6026nl52-454.png\" alt=\"Dimens\u00f5es do ECM-B6026NL52-454: \u03a66\u00d72,6 mm\" width=\"510\" height=\"426\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/appearance-dimension_ecm-b6026nl52-454.png 510w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/appearance-dimension_ecm-b6026nl52-454-300x251.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/appearance-dimension_ecm-b6026nl52-454-14x12.png 14w\" sizes=\"auto, (max-width: 510px) 100vw, 510px\" \/><\/p>\n<p>C\u00e1psula compacta medindo \u03a66 \u00d7 2,6 mm, com uma malha frontal \u00e0 prova de poeira e entrada ac\u00fastica traseira.<\/p>","protected":false},"excerpt":{"rendered":"<p>O ECM-B6026NL52-454 \u00e9 uma c\u00e1psula de microfone de eletreto bidirecional compacta de 6 mm com sensibilidade de -52 dB, SNR de 58 dB e SPL m\u00e1ximo de 120 dB, perfeita para intercomunicadores de avia\u00e7\u00e3o e fones de ouvido que exigem captura de voz clara e equilibrada.<\/p>","protected":false},"featured_media":2479,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[721],"product_cat":[22,16],"product_tag":[292,283,235],"class_list":{"0":"post-77","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-3-solder-pads","10":"product_tag-6mm","11":"product_tag-conference","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\/77","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=77"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/media\/2479"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/media?parent=77"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/product_brand?post=77"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/product_cat?post=77"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/product_tag?post=77"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}