{"id":438,"date":"2024-04-19T13:39:42","date_gmt":"2024-04-19T13:39:42","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&#038;p=438"},"modified":"2026-03-19T15:48:47","modified_gmt":"2026-03-19T07:48:47","slug":"4mm-low-noise-electret-microphone-capsule-with-pins","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/it\/4mm-low-noise-electret-microphone-capsule-with-pins\/","title":{"rendered":"Capsula microfonica electret a basso rumore da 4 mm con pin"},"content":{"rendered":"<h2 class=\"text-start\">Specifiche tecniche<\/h2>\n<p class=\"text-start\">Il nostro nucleo microfonico a pin unidirezionale 4015 \u00e8 dotato di doppi condensatori per un'efficace capacit\u00e0 anti-interferenza e di una lunghezza del pin di 2,8 mm, che garantisce un audio chiaro e prestazioni affidabili in varie applicazioni.<\/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-439\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/04\/standard-test-circuit_.png\" alt=\"Circuito di prova standard\" width=\"826\" height=\"443\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/04\/standard-test-circuit_.png 826w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/04\/standard-test-circuit_-300x161.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/04\/standard-test-circuit_-768x412.png 768w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/04\/standard-test-circuit_-18x10.png 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/04\/standard-test-circuit_-600x322.png 600w\" sizes=\"auto, (max-width: 826px) 100vw, 826px\" \/> <\/p>\n<p>Condizioni di prova: 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-440\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/04\/typical-frequency-response_.png\" alt=\"Risposta in frequenza tipica\" width=\"773\" height=\"272\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/04\/typical-frequency-response_.png 773w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/04\/typical-frequency-response_-300x106.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/04\/typical-frequency-response_-768x270.png 768w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/04\/typical-frequency-response_-18x6.png 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/04\/typical-frequency-response_-600x211.png 600w\" sizes=\"auto, (max-width: 773px) 100vw, 773px\" \/> <\/p>\n<p>La risposta, che va da 100Hz a 20kHz, mostra una forte pendenza verso l'alto che favorisce la ripresa a lungo raggio e l'intelligibilit\u00e0 nei sistemi microfonici direzionali. Un notevole incremento vicino ai 10 kHz migliora il dettaglio delle alte frequenze, utile per isolare le sorgenti sonore di destinazione. La curva rimane elevata prima di un leggero roll-off a partire da 16 kHz.<\/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-441\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/04\/appearance-dimension_.png\" alt=\"Aspetto Dimensione\" width=\"972\" height=\"348\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/04\/appearance-dimension_.png 972w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/04\/appearance-dimension_-300x107.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/04\/appearance-dimension_-768x275.png 768w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/04\/appearance-dimension_-18x6.png 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/04\/appearance-dimension_-600x215.png 600w\" sizes=\"auto, (max-width: 972px) 100vw, 972px\" \/> <\/p>\n<p>Il diametro della capsula \u00e8 di 4 mm e l'altezza di 1,5 mm. Una rete antipolvere copre la parte anteriore e una porta acustica si trova sul retro. \u00c8 dotata di pin da 2,8 mm per una connessione stabile, con una distanza di 1,2 mm, ottimizzata per i moduli microfonici direzionali.<\/p>","protected":false},"excerpt":{"rendered":"<p>L'ECM-B4015UP38-YL \u00e8 una capsula microfonica electret unidirezionale da 4 x 1,5 mm con 2 pin, sensibilit\u00e0 di -38 dB\u00b12 e SNR di 60 dB, perfetta per le applicazioni in cuffia.<\/p>","protected":false},"featured_media":2546,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[721],"product_cat":[16,21],"product_tag":[284,235,291],"class_list":{"0":"post-438","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-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\/it\/wp-json\/wp\/v2\/product\/438","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=438"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/it\/wp-json\/wp\/v2\/media\/2546"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/it\/wp-json\/wp\/v2\/media?parent=438"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/it\/wp-json\/wp\/v2\/product_brand?post=438"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/it\/wp-json\/wp\/v2\/product_cat?post=438"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/it\/wp-json\/wp\/v2\/product_tag?post=438"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}