{"id":4027,"date":"2026-03-18T09:26:39","date_gmt":"2026-03-18T01:26:39","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&#038;p=4027"},"modified":"2026-03-19T14:59:56","modified_gmt":"2026-03-19T06:59:56","slug":"i2s-digital-mems-microphone-4x3x1mm","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/de\/i2s-digital-mems-microphone-4x3x1mm\/","title":{"rendered":"I\u00b2S Digitalausgang MEMS-Mikrofon - 4\u00d73\u00d71,1mm"},"content":{"rendered":"<h2 class=\"text-start\">Technische Daten<\/h2>\n<p class=\"text-start\">Das ECM-M4030B261 ist ein leistungsstarkes MEMS-Mikrofon mit digitalem I\u00b2S-Ausgang, 64dB SNR und -26dBFS \u00b11dB Empfindlichkeit. Es verf\u00fcgt \u00fcber einen akustischen \u00dcbersteuerungspunkt von 120 dB SPL, der verzerrungsfreie Aufnahmen auch in Umgebungen mit hoher Lautst\u00e4rke gew\u00e4hrleistet. Die Betriebsspannung reicht von 1,65V bis 3,6V bei einer typischen Stromaufnahme von 750\u03bcA. Die I\u00b2S-Schnittstelle unterst\u00fctzt 24-Bit-Audio und vereinfacht den direkten Anschluss an digitale Prozessoren. Mit einer Empfindlichkeitstoleranz von \u00b11dB erm\u00f6glicht es leistungsstarke Mikrofonarrays ohne Systemkalibrierung.<\/p>\n<h3 class=\"text-start\">Anwendungsszenarien<\/h3>\n<ul class=\"list-unstyled text-start\">\n<li><i class=\"fa fa-check-circle me-2 text-primary\"><\/i>Mikrofon-Arrays f\u00fcr intelligente Fernsehger\u00e4te und Telekonferenzsysteme, die eine pr\u00e4zise Kanalanpassung erfordern.<\/li>\n<li><i class=\"fa fa-check-circle me-2 text-primary\"><\/i>Spielkonsolen und Fernbedienungen, bei denen eine hochwertige Sprachaufzeichnung unerl\u00e4sslich ist.<\/li>\n<li><i class=\"fa fa-check-circle me-2 text-primary\"><\/i>Internet of Things (IoT)-Ger\u00e4te, die eine zuverl\u00e4ssige Fernfeld-Sprach\u00fcbertragung mit HF-Schutz ben\u00f6tigen.<\/li>\n<\/ul>\n<h3 class=\"pt-5 text-start\">Empfohlener Interface-Schaltkreis<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-4032 size-full\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2026\/03\/standard-test-circuit_ecm-m4030b261.png\" alt=\"Standardtestschaltung\" width=\"310\" height=\"190\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2026\/03\/standard-test-circuit_ecm-m4030b261.png 310w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2026\/03\/standard-test-circuit_ecm-m4030b261-300x184.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2026\/03\/standard-test-circuit_ecm-m4030b261-18x12.png 18w\" sizes=\"auto, (max-width: 310px) 100vw, 310px\" \/><\/p>\n<h3 class=\"pt-5 text-start\">Frequenzgang-Kurve<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-4033 size-full\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2026\/03\/typical-frequency-response__ecm-m4030b261.png\" alt=\"Typischer Frequenzgang\" width=\"600\" height=\"340\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2026\/03\/typical-frequency-response__ecm-m4030b261.png 600w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2026\/03\/typical-frequency-response__ecm-m4030b261-300x170.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2026\/03\/typical-frequency-response__ecm-m4030b261-18x10.png 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<h3 class=\"pt-5 text-start\">Abmessungen (UNIT: mm)<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-4034 size-full\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2026\/03\/appearance-dimension_ecm-m4030b261.png\" alt=\"Aussehen Dimension\" width=\"580\" height=\"270\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2026\/03\/appearance-dimension_ecm-m4030b261.png 580w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2026\/03\/appearance-dimension_ecm-m4030b261-300x140.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2026\/03\/appearance-dimension_ecm-m4030b261-18x8.png 18w\" sizes=\"auto, (max-width: 580px) 100vw, 580px\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>Leistungsstarkes digitales I\u00b2S-MEMS-Mikrofon mit 64dB SNR, 120dB AOP und -26dBFS \u00b11dB Empfindlichkeit. Ideal f\u00fcr Mikrofon-Arrays, Smart-TVs und Telekonferenzsysteme, die eine pr\u00e4zise Kanalanpassung erfordern.<\/p>","protected":false},"featured_media":4040,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[721],"product_cat":[19,92],"product_tag":[410,702,699],"class_list":{"0":"post-4027","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-ecmic","7":"product_cat-mems-microphones","8":"product_cat-digital-microphones","9":"product_tag-high-snr","10":"product_tag-is-mics","11":"product_tag-mems-mics","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\/4027","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=4027"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/de\/wp-json\/wp\/v2\/media\/4040"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/de\/wp-json\/wp\/v2\/media?parent=4027"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/de\/wp-json\/wp\/v2\/product_brand?post=4027"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/de\/wp-json\/wp\/v2\/product_cat?post=4027"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/de\/wp-json\/wp\/v2\/product_tag?post=4027"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}