{"id":1565,"date":"2024-07-20T17:49:24","date_gmt":"2024-07-20T09:49:24","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&#038;p=1565"},"modified":"2026-03-19T15:22:06","modified_gmt":"2026-03-19T07:22:06","slug":"4mm-high-sensitivity-electret-microphone-with-pins-for-long-distance-pickup","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/it\/4mm-high-sensitivity-electret-microphone-with-pins-for-long-distance-pickup\/","title":{"rendered":"Microfono a elettrete ad alta sensibilit\u00e0 da 4 mm con perni per la ripresa a lunga distanza"},"content":{"rendered":"<h2 class=\"text-start\">Specifiche tecniche<\/h2>\n<p class=\"text-start\">La testa del microfono a spillo 4015 \u00e8 caratterizzata da un'elevata sensibilit\u00e0 di 30 dB per la ripresa a lunga distanza. La sigillatura dei bordi, completamente automatizzata, garantisce un'eccellente ermeticit\u00e0 e un basso rumore di fondo.<\/p>\n<h3 class=\"pt-5 text-start\">Circuito di prova standard<\/h3>\n<p> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1567\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/standard-test-circuit_ecm-b4015ap-30.png\" alt=\"Circuito di prova standard\" width=\"546\" height=\"268\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/standard-test-circuit_ecm-b4015ap-30.png 546w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/standard-test-circuit_ecm-b4015ap-30-300x147.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/standard-test-circuit_ecm-b4015ap-30-18x9.png 18w\" sizes=\"auto, (max-width: 546px) 100vw, 546px\" \/> <\/p>\n<p><strong>Condizioni di prova:<\/strong> RL = 2,2k\u03a9, Vs = 2V, C = 1\u03bcF<\/p>\n<h3 class=\"pt-5 text-start\">Risposta in frequenza tipica<\/h3>\n<p> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1568\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/typical-frequency-response_ecm-b4015ap-30.png\" alt=\"Risposta in frequenza tipica\" width=\"552\" height=\"376\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/typical-frequency-response_ecm-b4015ap-30.png 552w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/typical-frequency-response_ecm-b4015ap-30-300x204.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/typical-frequency-response_ecm-b4015ap-30-18x12.png 18w\" sizes=\"auto, (max-width: 552px) 100vw, 552px\" \/> <\/p>\n<p><strong>Gamma di frequenza:<\/strong> 50Hz-20kHz <br \/>La risposta cala leggermente tra 1kHz e 3kHz, aumenta da 3kHz fino a un picco vicino a 8kHz, per poi diminuire alle frequenze pi\u00f9 alte.<\/p>\n<h3 class=\"pt-5 text-start\">Dimensioni (UNIT\u00c0: mm)<\/h3>\n<p> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1566\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/appearance-dimension_ecm-b4015ap-30.png\" alt=\"Aspetto Dimensione\" width=\"287\" height=\"408\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/appearance-dimension_ecm-b4015ap-30.png 287w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/appearance-dimension_ecm-b4015ap-30-211x300.png 211w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/appearance-dimension_ecm-b4015ap-30-8x12.png 8w\" sizes=\"auto, (max-width: 287px) 100vw, 287px\" \/> <\/p>\n<p>Dimensioni della capsula: 4 mm (diametro) \u00d7 1,5 mm (altezza). Il lato anteriore \u00e8 dotato di una rete antipolvere; sul retro non \u00e8 presente alcuna porta acustica. Dotata di pin da 2,8 mm, con spaziatura di 1,4 mm.<\/p>","protected":false},"excerpt":{"rendered":"<p>L'ECM-B4015AP-30 \u00e8 una capsula microfonica omnidirezionale da 4 \u00d7 1,5 mm con una sensibilit\u00e0 di -30 dB\u00b12 e un rapporto segnale\/rumore di 65 dB. Dotato di connettori a pin, \u00e8 progettato per dispositivi di ripresa audio a lunga distanza.<\/p>","protected":false},"featured_media":2655,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[721],"product_cat":[16,20],"product_tag":[284,229,291],"class_list":{"0":"post-1565","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-equipment","11":"product_tag-pin-type","13":"first","14":"instock","15":"shipping-taxable","16":"purchasable","17":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/ecmicrophones.com\/it\/wp-json\/wp\/v2\/product\/1565","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ecmicrophones.com\/it\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ecmicrophones.com\/it\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/it\/wp-json\/wp\/v2\/comments?post=1565"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/it\/wp-json\/wp\/v2\/media\/2655"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/it\/wp-json\/wp\/v2\/media?parent=1565"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/it\/wp-json\/wp\/v2\/product_brand?post=1565"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/it\/wp-json\/wp\/v2\/product_cat?post=1565"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/it\/wp-json\/wp\/v2\/product_tag?post=1565"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}