{"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\/de\/4mm-low-noise-electret-microphone-capsule-with-pins\/","title":{"rendered":"4 mm rauscharme Elektretmikrofonkapsel mit Stiften"},"content":{"rendered":"<h2 class=\"text-start\">Technische Daten<\/h2>\n<p class=\"text-start\">Der Kern unseres unidirektionalen Stiftmikrofons 4015 verf\u00fcgt \u00fcber zwei Kondensatoren zur wirksamen Entst\u00f6rung und eine Stiftl\u00e4nge von 2,8\u00a0mm, um klaren Ton und zuverl\u00e4ssige Leistung in verschiedenen Anwendungen zu gew\u00e4hrleisten.<\/p>\n<h3 class=\"pt-5 text-start\">Standardtestschaltung<\/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=\"Standardtestschaltung\" 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>Testbedingungen: RL = 2,2k\u03a9, Vs = 2V, C = 1\u03bcF<\/p>\n<h3 class=\"pt-5 text-start\">Typischer Frequenzgang<\/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=\"Typischer Frequenzgang\" 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>Der Frequenzgang reicht von 100 Hz bis 20 kHz und weist einen starken Anstieg auf, der die Fernabnahme und die Verst\u00e4ndlichkeit in Richtmikrofonsystemen unterst\u00fctzt. Eine bemerkenswerte Anhebung bei 10 kHz verbessert die Details im Hochtonbereich, was f\u00fcr die Isolierung von Zielschallquellen von Vorteil ist. Die Kurve bleibt erh\u00f6ht, bevor sie bei 16 kHz sanft abf\u00e4llt.<\/p>\n<h3 class=\"pt-5 text-start\">Abmessungen (UNIT: 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=\"Aussehen Dimension\" 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>Die Kapsel hat einen Durchmesser von 4 mm und eine H\u00f6he von 1,5 mm. Ein staubdichtes Netz deckt die Vorderseite ab, und auf der R\u00fcckseite befindet sich ein akustischer Anschluss. Er verf\u00fcgt \u00fcber 2,8-mm-Stifte f\u00fcr eine stabile Verbindung mit 1,2-mm-Abst\u00e4nden, die f\u00fcr Richtmikrofonmodule optimiert sind.<\/p>","protected":false},"excerpt":{"rendered":"<p>Das ECM-B4015UP38-YL ist eine unidirektionale Elektretmikrofonkapsel (4 x 1,5 mm) mit 2 Pins, -38 dB\u00b12 Empfindlichkeit und 60 dB SNR, perfekt f\u00fcr Headset-Anwendungen.<\/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\/de\/wp-json\/wp\/v2\/product\/438","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ecmicrophones.com\/de\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ecmicrophones.com\/de\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/de\/wp-json\/wp\/v2\/comments?post=438"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/de\/wp-json\/wp\/v2\/media\/2546"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/de\/wp-json\/wp\/v2\/media?parent=438"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/de\/wp-json\/wp\/v2\/product_brand?post=438"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/de\/wp-json\/wp\/v2\/product_cat?post=438"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/de\/wp-json\/wp\/v2\/product_tag?post=438"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}