{"id":211,"date":"2024-03-28T09:13:58","date_gmt":"2024-03-28T09:13:58","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&#038;p=211"},"modified":"2026-03-19T15:47:07","modified_gmt":"2026-03-19T07:47:07","slug":"analog-mems-silicon-microphone-for-smartwatch","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/de\/analog-mems-silicon-microphone-for-smartwatch\/","title":{"rendered":"Leistungsstarkes analoges MEMS-Mikrofon - kompakt und stromsparend"},"content":{"rendered":"<h2 class=\"text-start\">Technische Daten<\/h2>\n<p class=\"text-start\">Das ECM-M3722T421 ist ein analoges MEMS-Mikrofon mit geringem Stromverbrauch, das f\u00fcr Anwendungen mit begrenztem Platzangebot entwickelt wurde. Mit einer pr\u00e4zisen Empfindlichkeit von -42dBV\/Pa \u00b11dB und 58dB SNR liefert es konsistente, klare Audioaufnahmen in der Massenproduktion. Sein akustischer \u00dcbersteuerungspunkt von 130 dB SPL sorgt f\u00fcr verzerrungsfreie Aufnahmen auch in Umgebungen mit hoher Lautst\u00e4rke. Das ultraflache Design misst nur 3,76 mm x 2,24 mm x 1,10 mm und ist damit eines der schmalsten MEMS-Mikrofone auf dem Markt - perfekt f\u00fcr TWS-Ohrh\u00f6rer und Wearables. Der Betriebsspannungsbereich reicht von 1,5V bis 3,6V mit ausgezeichneter RF-Immunit\u00e4t f\u00fcr zuverl\u00e4ssige Leistung in drahtlosen Ger\u00e4ten. Der Temperaturbereich reicht von -40\u2103 bis +100\u2103 f\u00fcr einen robusten Betrieb in jeder Umgebung.<\/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>Bluetooth-Headsets und TWS-Kopfh\u00f6rer: Ultra-niedriger Stromverbrauch und hoher SNR liefern kristallklare Anrufe und beeindruckenden Klang.<\/li>\n<li><i class=\"fa fa-check-circle me-2 text-primary\"><\/i>Smart Home-Ger\u00e4te: Geeignet f\u00fcr Smart Speaker, T\u00fcrklingeln und andere Ger\u00e4te, die dank 130 dB AOP auch in lauten Umgebungen einen klaren Klang ben\u00f6tigen.<\/li>\n<li><i class=\"fa fa-check-circle me-2 text-primary\"><\/i>Wearable &amp; tragbare Elektronik: Seine Miniaturgr\u00f6\u00dfe und sein niedriges Profil passen perfekt zu Wearables, Smart Glasses und tragbaren Rekordern.<\/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-3998 size-full\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/standard-test-circuit_ecm-m3722t421.png\" alt=\"Standardtestschaltung\" width=\"440\" height=\"250\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/standard-test-circuit_ecm-m3722t421.png 440w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/standard-test-circuit_ecm-m3722t421-300x170.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/standard-test-circuit_ecm-m3722t421-18x10.png 18w\" sizes=\"auto, (max-width: 440px) 100vw, 440px\" \/><\/p>\n<h3 class=\"pt-5 text-start\">Frequenzgang-Kurve<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3999 size-full\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/typical-frequency-response_ecm-m3722t421.png\" alt=\"Typischer Frequenzgang\" width=\"500\" height=\"310\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/typical-frequency-response_ecm-m3722t421.png 500w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/typical-frequency-response_ecm-m3722t421-300x186.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/typical-frequency-response_ecm-m3722t421-18x12.png 18w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/p>\n<h3 class=\"pt-5 text-start\">Abmessungen (UNIT: mm)<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-4000 size-full\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/appearance-dimension_ecm-m3722t421.png\" alt=\"Aussehen Dimension\" width=\"620\" height=\"320\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/appearance-dimension_ecm-m3722t421.png 620w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/appearance-dimension_ecm-m3722t421-300x155.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/appearance-dimension_ecm-m3722t421-18x9.png 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/03\/appearance-dimension_ecm-m3722t421-600x310.png 600w\" sizes=\"auto, (max-width: 620px) 100vw, 620px\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>Analoges MEMS-Mikrofon mit geringem Stromverbrauch und einer Empfindlichkeit von -42dBV\/Pa \u00b11dB, 58dB SNR und 130dB AOP. Ultraflache Breite von 2,24 mm, ideal f\u00fcr TWS-Kopfh\u00f6rer, Smart-Home-Ger\u00e4te und IoT-Anwendungen.<\/p>","protected":false},"featured_media":3994,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[721],"product_cat":[91,19],"product_tag":[708,710,707,699,713],"class_list":{"0":"post-211","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-ecmic","7":"product_cat-analog-microphones","8":"product_cat-mems-microphones","9":"product_tag-analog","10":"product_tag-high-aop","11":"product_tag-low-power","12":"product_tag-mems-mics","13":"product_tag-ultra-compact","15":"first","16":"instock","17":"shipping-taxable","18":"purchasable","19":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/ecmicrophones.com\/de\/wp-json\/wp\/v2\/product\/211","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=211"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/de\/wp-json\/wp\/v2\/media\/3994"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/de\/wp-json\/wp\/v2\/media?parent=211"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/de\/wp-json\/wp\/v2\/product_brand?post=211"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/de\/wp-json\/wp\/v2\/product_cat?post=211"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/de\/wp-json\/wp\/v2\/product_tag?post=211"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}