{"id":849,"date":"2024-05-24T15:36:38","date_gmt":"2024-05-24T07:36:38","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&#038;p=849"},"modified":"2026-03-19T15:28:22","modified_gmt":"2026-03-19T07:28:22","slug":"electret-microphone-with-3-solder-pads","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/pt\/electret-microphone-with-3-solder-pads\/","title":{"rendered":"Microfone de eletreto com 3 almofadas de solda"},"content":{"rendered":"<h2 class=\"text-start\">Especifica\u00e7\u00f5es t\u00e9cnicas<\/h2>\n<p class=\"text-start\">Nossa c\u00e1psula de microfone de diafragma grande unidirecional 1463 oferece uma alta rela\u00e7\u00e3o sinal-ru\u00eddo e baixo ru\u00eddo. A sa\u00edda de fonte garante uma qualidade de som mais limpa e clara.<\/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-850\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-b1463ul42-291.png\" alt=\"Circuito de teste padr\u00e3o\" width=\"464\" height=\"244\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-b1463ul42-291.png 464w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-b1463ul42-291-300x158.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-b1463ul42-291-18x9.png 18w\" sizes=\"auto, (max-width: 464px) 100vw, 464px\" \/><\/p>\n<p>Condi\u00e7\u00f5es de teste: RL = 6,8K\u03a9, Vs = 4,5V, 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 wp-image-852 size-large\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-b1463ul42-291-1024x487.png\" alt=\"Resposta de frequ\u00eancia t\u00edpica\" width=\"1024\" height=\"487\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-b1463ul42-291-1024x487.png 1024w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-b1463ul42-291-300x143.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-b1463ul42-291-768x365.png 768w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-b1463ul42-291-1536x730.png 1536w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-b1463ul42-291-18x9.png 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-b1463ul42-291-600x285.png 600w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-b1463ul42-291.png 1574w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<p>A resposta de frequ\u00eancia de 100 Hz a 16 kHz mostra uma eleva\u00e7\u00e3o de baixa frequ\u00eancia, seguida por uma atenua\u00e7\u00e3o gradual de m\u00e9dia a alta frequ\u00eancia, com uma redu\u00e7\u00e3o acentuada a partir de 10 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-851\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-b1463ul42-291.png\" alt=\"Dimens\u00e3o da apar\u00eancia\" width=\"490\" height=\"350\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-b1463ul42-291.png 490w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-b1463ul42-291-300x214.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-b1463ul42-291-18x12.png 18w\" sizes=\"auto, (max-width: 490px) 100vw, 490px\" \/><\/p>\n<p>A c\u00e1psula mede 14 mm de di\u00e2metro \u00d7 6,3 mm de altura, com porta ac\u00fastica traseira e sa\u00edda de seguidor de fonte por meio de tr\u00eas pinos de solda.<\/p>","protected":false},"excerpt":{"rendered":"<p>O ECM-B1463UL42-291 \u00e9 uma c\u00e1psula de microfone unidirecional de 14 \u00d7 6,3 mm ideal para microfones de transmiss\u00e3o ao vivo e microfones de karaok\u00ea. Ele apresenta uma sensibilidade de -42dB\u00b12 e uma rela\u00e7\u00e3o sinal-ru\u00eddo de 78dB, garantindo captura de som de alta qualidade para aplica\u00e7\u00f5es de \u00e1udio profissional.<\/p>","protected":false},"featured_media":2631,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[721],"product_cat":[16,21],"product_tag":[280,292,410,116],"class_list":{"0":"post-849","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-ecmic","7":"product_cat-electret-microphones","8":"product_cat-unidirectional-microphones","9":"product_tag-14mm","10":"product_tag-3-solder-pads","11":"product_tag-high-snr","12":"product_tag-vocal","14":"first","15":"instock","16":"shipping-taxable","17":"purchasable","18":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/product\/849","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=849"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/media\/2631"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/media?parent=849"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/product_brand?post=849"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/product_cat?post=849"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/pt\/wp-json\/wp\/v2\/product_tag?post=849"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}