{"id":1569,"date":"2024-07-20T16:59:38","date_gmt":"2024-07-20T08:59:38","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&#038;p=1569"},"modified":"2026-03-19T15:22:26","modified_gmt":"2026-03-19T07:22:26","slug":"4mm-omnidirectional-miniature-electret-microphone-capsule","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/es\/4mm-omnidirectional-miniature-electret-microphone-capsule\/","title":{"rendered":"C\u00e1psula de micr\u00f3fono electret miniatura omnidireccional de 4 mm"},"content":{"rendered":"<h2 class=\"text-start\">Especificaciones t\u00e9cnicas<\/h2>\n<p class=\"text-start\">El ECM-B4015AL38RC es una c\u00e1psula de micr\u00f3fono omnidireccional de 4 mm de alto rendimiento dise\u00f1ada para una captura precisa del sonido en entornos profesionales. Cuenta con un n\u00facleo de micr\u00f3fono personalizado de alta calidad con construcci\u00f3n de doble condensador, lo que garantiza una excepcional resistencia a las interferencias y claridad en condiciones de audio exigentes.<\/p>\n<p class=\"text-start\">Con una gama de frecuencias de 50 Hz a 16 kHz, esta c\u00e1psula ofrece una reproducci\u00f3n de audio suave y clara. Su sensibilidad de -38dB y su relaci\u00f3n se\u00f1al\/ruido de 65dB la hacen ideal para aplicaciones de audio de alta fidelidad, donde se requiere una captaci\u00f3n precisa del sonido. Este modelo es perfecto para integrarlo en dispositivos que requieren micr\u00f3fonos de alta calidad y sin interferencias, como aud\u00edfonos, grabadoras de voz y otros equipos de audio profesionales.<\/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-1571\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/standard-test-circuit_ecm-b4015al38rc.png\" alt=\"Circuito de prueba est\u00e1ndar\" width=\"511\" height=\"213\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/standard-test-circuit_ecm-b4015al38rc.png 511w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/standard-test-circuit_ecm-b4015al38rc-300x125.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/standard-test-circuit_ecm-b4015al38rc-18x8.png 18w\" sizes=\"auto, (max-width: 511px) 100vw, 511px\" \/><\/p>\n<p>Par\u00e1metros del circuito de prueba: RL = 2,2K\u03a9, VS = 3V, C = 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-1572\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/typical-frequency-response_ecm-b4015al38rc.png\" alt=\"Respuesta de frecuencia t\u00edpica\" width=\"599\" height=\"205\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/typical-frequency-response_ecm-b4015al38rc.png 599w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/typical-frequency-response_ecm-b4015al38rc-300x103.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/typical-frequency-response_ecm-b4015al38rc-18x6.png 18w\" sizes=\"auto, (max-width: 599px) 100vw, 599px\" \/><\/p>\n<p>La respuesta en frecuencia se mantiene plana de 50 Hz a 10 kHz, seguida de una ca\u00edda gradual hacia 16 kHz.<\/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-1570\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/appearance-dimension_ecm-b4015al38rc.png\" alt=\"Dimensi\u00f3n de apariencia\" width=\"398\" height=\"360\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/appearance-dimension_ecm-b4015al38rc.png 398w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/appearance-dimension_ecm-b4015al38rc-300x271.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/appearance-dimension_ecm-b4015al38rc-13x12.png 13w\" sizes=\"auto, (max-width: 398px) 100vw, 398px\" \/><\/p>\n<p>La c\u00e1psula mide 4 mm de di\u00e1metro y 1,5 mm de altura, con una malla antipolvo delantera y una parte trasera sellada.<\/p>","protected":false},"excerpt":{"rendered":"<p>C\u00e1psula de micr\u00f3fono omnidireccional compacta de 4 mm dise\u00f1ada para la captura de audio de alta calidad con una excelente resistencia a las interferencias, ideal para diversas aplicaciones profesionales. Para versiones con cables, consulte <a href=\"https:\/\/ecmicrophones.com\/es\/4mm-electret-lavalier-microphone-capsule-for-clear-sound\/\">10mm<\/a> o <a href=\"https:\/\/ecmicrophones.com\/es\/4mm-electret-condenser-microphone-element-with-leads-for-omnidirectional-pickup\/\">25mm<\/a> modelos.<\/p>","protected":false},"featured_media":2652,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[721],"product_cat":[20,16],"product_tag":[284,229,288],"class_list":{"0":"post-1569","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-4mm","10":"product_tag-equipment","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\/1569","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=1569"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/es\/wp-json\/wp\/v2\/media\/2652"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/es\/wp-json\/wp\/v2\/media?parent=1569"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/es\/wp-json\/wp\/v2\/product_brand?post=1569"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/es\/wp-json\/wp\/v2\/product_cat?post=1569"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/es\/wp-json\/wp\/v2\/product_tag?post=1569"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}