{"id":3045,"date":"2025-06-23T18:09:26","date_gmt":"2025-06-23T10:09:26","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&#038;p=3045"},"modified":"2026-03-19T15:06:27","modified_gmt":"2026-03-19T07:06:27","slug":"electret-microphone-for-voice-recorders-high-sensitivity-full-range","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/es\/electret-microphone-for-voice-recorders-high-sensitivity-full-range\/","title":{"rendered":"Micr\u00f3fono electret para grabadoras de voz - Alta sensibilidad, gama completa"},"content":{"rendered":"<h2 class=\"text-start\">Especificaciones t\u00e9cnicas<\/h2>\n<p class=\"text-start\">El ECM-B4015AP28-1046 es una c\u00e1psula de micr\u00f3fono omnidireccional de \u03a64\u00d71,5 mm dise\u00f1ada para la grabaci\u00f3n de voz de alta fidelidad. Con una sensibilidad excepcional de -28 dB\u00b12 y una respuesta en frecuencia ampliada de 50 Hz a 20 kHz, ofrece una captura de audio superior con una claridad excepcional en todo el espectro vocal.<\/p>\n<p class=\"text-start\">Construida en torno a un n\u00facleo de micr\u00f3fono RF coreano de precisi\u00f3n, esta c\u00e1psula compacta mantiene un rendimiento estable con una relaci\u00f3n se\u00f1al\/ruido de 58 dB, lo que la hace ideal para grabadoras de voz profesionales, sistemas de conferencia y aplicaciones de audio de gama alta en las que el espacio y la calidad son primordiales.<\/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-3049\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2025\/06\/standard-test-circuit_ecm-b4015ap28-1046.png\" alt=\"ECM-B4015AP28-1046 Circuito de prueba: 2,2k\u03a9 de polarizaci\u00f3n, 2V CC, 1\u03bcF de salida.\" width=\"486\" height=\"211\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2025\/06\/standard-test-circuit_ecm-b4015ap28-1046.png 486w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2025\/06\/standard-test-circuit_ecm-b4015ap28-1046-300x130.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2025\/06\/standard-test-circuit_ecm-b4015ap28-1046-18x8.png 18w\" sizes=\"auto, (max-width: 486px) 100vw, 486px\" \/><\/p>\n<p>Resistencia de polarizaci\u00f3n de 2,2k\u03a9, alimentaci\u00f3n de 2 V CC, condensador de salida de 1\u03bcF. Optimizado para grabaci\u00f3n de voz de rango completo.<\/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-3050\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2025\/06\/typical-frequency-response_ecm-b4015ap28-1046.png\" alt=\"ECM-B4015AP28-1046 Respuesta en frecuencia: 20 Hz-10 kHz plana, suave ca\u00edda por encima de 10 kHz\" width=\"397\" height=\"284\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2025\/06\/typical-frequency-response_ecm-b4015ap28-1046.png 397w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2025\/06\/typical-frequency-response_ecm-b4015ap28-1046-300x215.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2025\/06\/typical-frequency-response_ecm-b4015ap28-1046-18x12.png 18w\" sizes=\"auto, (max-width: 397px) 100vw, 397px\" \/><\/p>\n<p>Respuesta plana entre 50 Hz y 10 kHz, con reducci\u00f3n natural por encima de 10 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-3051\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2025\/06\/appearance-dimension_ecm-b4015ap28-1046.png\" alt=\"ECM-B4015AP28-1046 Dimensiones: \u03a64\u00d71,5mm dise\u00f1o ultracompacto con malla antipolvo.\" width=\"467\" height=\"356\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2025\/06\/appearance-dimension_ecm-b4015ap28-1046.png 467w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2025\/06\/appearance-dimension_ecm-b4015ap28-1046-300x229.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2025\/06\/appearance-dimension_ecm-b4015ap28-1046-16x12.png 16w\" sizes=\"auto, (max-width: 467px) 100vw, 467px\" \/><\/p>\n<p>\u03a64\u00d71,5mm c\u00e1psula de micr\u00f3fono ultracompacta con malla antipolvo frontal, parte trasera sellada, patillas de 2,8mm separadas 1,4mm.<\/p>","protected":false},"excerpt":{"rendered":"<p>Micr\u00f3fono electret omnidireccional compacto de alta sensibilidad y reproducci\u00f3n vocal n\u00edtida, ideal para grabadoras de voz, sistemas de conferencia y aplicaciones de audio con limitaciones de espacio.<\/p>","protected":false},"featured_media":3047,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[721],"product_cat":[16,20],"product_tag":[284,235,291],"class_list":{"0":"post-3045","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-ecmic","7":"product_cat-electret-microphones","8":"product_cat-omnidirectional-microphones","9":"product_tag-4mm","10":"product_tag-conference","11":"product_tag-pin-type","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\/3045","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=3045"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/es\/wp-json\/wp\/v2\/media\/3047"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/es\/wp-json\/wp\/v2\/media?parent=3045"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/es\/wp-json\/wp\/v2\/product_brand?post=3045"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/es\/wp-json\/wp\/v2\/product_cat?post=3045"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/es\/wp-json\/wp\/v2\/product_tag?post=3045"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}