{"id":836,"date":"2024-05-24T14:40:43","date_gmt":"2024-05-24T06:40:43","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&#038;p=836"},"modified":"2026-03-19T15:28:47","modified_gmt":"2026-03-19T07:28:47","slug":"9-7mm-unidirectional-electret-condenser-microphone-element-for-wireless-conference","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/es\/9-7mm-unidirectional-electret-condenser-microphone-element-for-wireless-conference\/","title":{"rendered":"Elemento de micr\u00f3fono de condensador electret unidireccional de 9,7 mm para conferencias inal\u00e1mbricas"},"content":{"rendered":"<h2 class=\"text-start\">Especificaciones t\u00e9cnicas<\/h2>\n<p class=\"text-start\">Nuestro cabezal de micr\u00f3fono unidireccional 9750 cuenta con condensadores dobles y perlas magn\u00e9ticas antiinterferencias para proteger eficazmente contra interferencias de RF. Utiliza JFET RF coreano de alta calidad, lo que garantiza un rendimiento estable y confiable.<\/p>\n<h3 class=\"pt-5 text-start\">Circuito de prueba est\u00e1ndar<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-840\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-770.jpg\" alt=\"Circuito de prueba est\u00e1ndar ECM-770: Carga de 680\u03a9, alimentaci\u00f3n de 1,5V, salida de 1\u03bcF.\" width=\"626\" height=\"250\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-770.jpg 626w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-770-300x120.jpg 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-770-18x7.jpg 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-770-600x240.jpg 600w\" sizes=\"auto, (max-width: 626px) 100vw, 626px\" \/><\/p>\n<p>Probado con una resistencia de carga de 680\u03a9, alimentaci\u00f3n de 1,5 V CC y condensador de acoplamiento de 1\u03bcF.<\/p>\n<h3 class=\"pt-5 text-start\">Respuesta de frecuencia t\u00edpica<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-841\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-770.jpg\" alt=\"ECM-770 Curva de respuesta en frecuencia\" width=\"660\" height=\"250\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-770.jpg 660w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-770-300x114.jpg 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-770-18x7.jpg 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-770-600x227.jpg 600w\" sizes=\"auto, (max-width: 660px) 100vw, 660px\" \/><\/p>\n<p>La respuesta en frecuencia aumenta de 100 Hz a 500 Hz y luego se mantiene relativamente plana hasta aproximadamente 8 kHz, donde empieza a disminuir.<\/p>\n<h3 class=\"pt-5 text-start\">Dimensiones (UNIDAD: mm)<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-839\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-770.jpg\" alt=\"Dimensiones de ECM-770: \u03a69.7\u00d75mm\" width=\"500\" height=\"316\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-770.jpg 500w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-770-300x190.jpg 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-770-18x12.jpg 18w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/p>\n<p>C\u00e1psula compacta de \u03a69,7 \u00d7 5 mm, con una malla antipolvo frontal y una entrada ac\u00fastica trasera.<\/p>","protected":false},"excerpt":{"rendered":"<p>El ECM-770 es una c\u00e1psula de micr\u00f3fono unidireccional de 9,7 \u00d7 5 mm dise\u00f1ada para aplicaciones como micr\u00f3fonos de conferencia y micr\u00f3fonos de solapa. Con una sensibilidad de -38 dB \u00b1 2 y una relaci\u00f3n se\u00f1al\/ruido de 60 dB, garantiza una captura de sonido n\u00edtida para un rendimiento de audio de alta calidad.<\/p>","protected":false},"featured_media":2603,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[721],"product_cat":[16,21],"product_tag":[282,235,288],"class_list":{"0":"post-836","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-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\/es\/wp-json\/wp\/v2\/product\/836","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ecmicrophones.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ecmicrophones.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/es\/wp-json\/wp\/v2\/comments?post=836"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/es\/wp-json\/wp\/v2\/media\/2603"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/es\/wp-json\/wp\/v2\/media?parent=836"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/es\/wp-json\/wp\/v2\/product_brand?post=836"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/es\/wp-json\/wp\/v2\/product_cat?post=836"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/es\/wp-json\/wp\/v2\/product_tag?post=836"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}