{"id":540,"date":"2024-05-10T02:46:12","date_gmt":"2024-05-10T02:46:12","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&#038;p=540"},"modified":"2026-03-19T15:43:27","modified_gmt":"2026-03-19T07:43:27","slug":"digital-mems-microphone-for-tablet","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/ja\/digital-mems-microphone-for-tablet\/","title":{"rendered":"\u5c0f\u578bPDM MEMS\u30de\u30a4\u30af\u30ed\u30d5\u30a9\u30f3 - \u30b9\u30de\u30fc\u30c8\u30c7\u30d0\u30a4\u30b9&amp;IoT"},"content":{"rendered":"<h2 class=\"text-start\">\u6280\u8853\u4ed5\u69d8<\/h2>\n<p class=\"text-start\">ECM-M4030-2961D\u306f\u9ad8\u611f\u5ea6\u3001\u4f4e\u6d88\u8cbb\u96fb\u529b\u306ePDM\u30c7\u30b8\u30bf\u30eb\u51fa\u529bMEMS\u30de\u30a4\u30af\u30ed\u30db\u30f3\u3067\u3001\u9ad8\u5fe0\u5b9f\u5ea6\u306e\u97f3\u58f0\u30ad\u30e3\u30d7\u30c1\u30e3\u3068\u9060\u8ddd\u96e2\u97f3\u58f0\u8a8d\u8b58\u3092\u5fc5\u8981\u3068\u3059\u308b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5411\u3051\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u512a\u308c\u305f61dB SNR\u3068\u8d85\u4f4e\u6d88\u8cbb\u96fb\u6d410.54mA\u306b\u3088\u308a\u3001\u30d0\u30c3\u30c6\u30ea\u30fc\u99c6\u52d5\u306e\u30dd\u30fc\u30bf\u30d6\u30eb\u6a5f\u5668\u306b\u6700\u9069\u3067\u3059\u300229dBFS \u00b13dB\u306e\u611f\u5ea6\u306b\u3088\u308a\u3001\u9060\u8ddd\u96e2\u3067\u3082\u7e4a\u7d30\u306a\u97f3\u58f0\u3092\u30ad\u30e3\u30d7\u30c1\u30e3\u3067\u304d\u307e\u3059\u3002\u5e83\u3044\u52d5\u4f5c\u96fb\u5727\u7bc4\u56f2\uff081.6V\uff5e3.6V\uff09\u3068-90dB\u306ePSR\u306b\u3088\u308a\u3001\u591a\u69d8\u306a\u96fb\u6e90\u74b0\u5883\u3067\u5b89\u5b9a\u3057\u305f\u52d5\u4f5c\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002\u30b3\u30f3\u30d1\u30af\u30c8\u306a4.00mm x 3.00mm x 1.10mm\u306e\u30d5\u30a9\u30fc\u30e0\u30fb\u30d5\u30a1\u30af\u30bf\u30fc\u306b\u3088\u308a\u3001\u30b9\u30de\u30fc\u30c8\u30fb\u30db\u30fc\u30e0\u30fb\u30c7\u30d0\u30a4\u30b9\u3001\u30a6\u30a7\u30a2\u30e9\u30d6\u30eb\u3001IoT\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3078\u306e\u7d44\u307f\u8fbc\u307f\u304c\u5bb9\u6613\u3067\u3059\u3002.<\/p>\n<h3 class=\"text-start\">\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30b7\u30ca\u30ea\u30aa<\/h3>\n<ul class=\"list-unstyled text-start\">\n<li><i class=\"fa 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text-start\">\u63a8\u5968\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u56de\u8def<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-541\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-m4030-2961d.png\" alt=\"\u6a19\u6e96\u30c6\u30b9\u30c8\u56de\u8def\" width=\"588\" height=\"356\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-m4030-2961d.png 588w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-m4030-2961d-300x182.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-m4030-2961d-18x12.png 18w\" sizes=\"auto, (max-width: 588px) 100vw, 588px\" \/><\/p>\n<h3 class=\"pt-5 text-start\">\u5468\u6ce2\u6570\u5fdc\u7b54\u66f2\u7dda<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-542\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-m4030-2961d.png\" alt=\"\u5178\u578b\u7684\u306a\u5468\u6ce2\u6570\u5fdc\u7b54\" width=\"868\" height=\"473\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-m4030-2961d.png 868w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-m4030-2961d-300x163.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-m4030-2961d-768x419.png 768w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-m4030-2961d-18x10.png 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-m4030-2961d-600x327.png 600w\" sizes=\"auto, (max-width: 868px) 100vw, 868px\" \/><\/p>\n<h3 class=\"pt-5 text-start\">\u5bf8\u6cd5\uff08\u5358\u4f4d\uff1amm\uff09<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2983\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-m4030-2961d-1.png\" alt=\"\u5916\u89b3\u5bf8\u6cd5\" width=\"624\" height=\"323\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-m4030-2961d-1.png 624w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-m4030-2961d-1-300x155.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-m4030-2961d-1-18x9.png 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-m4030-2961d-1-600x311.png 600w\" sizes=\"auto, (max-width: 624px) 100vw, 624px\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>61dB SNR\u3001\u611f\u5ea6-29dBFS\u306e\u8d85\u4f4e\u6d88\u8cbb\u96fb\u529bPDM\u30c7\u30b8\u30bf\u30eb\u51fa\u529bMEMS\u30de\u30a4\u30af\u30ed\u30db\u30f3\u3002\u6d88\u8cbb\u96fb\u6d41\u306f\u308f\u305a\u304b0.54mA\u3067\u3001\u30d0\u30c3\u30c6\u30ea\u30fc\u99c6\u52d5\u306e\u30c7\u30d0\u30a4\u30b9\u306b\u6700\u9069\u3067\u3059\u3002\u30b3\u30f3\u30d1\u30af\u30c8\u306a4.00\u00d73.00\u00d71.10mm\u30b5\u30a4\u30ba\u3067\u3001\u30b9\u30de\u30fc\u30c8\u30db\u30fc\u30e0\u3001\u30a6\u30a7\u30a2\u30e9\u30d6\u30eb\u3001IoT\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u6700\u9069\u3002.<\/p>","protected":false},"featured_media":2449,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[721],"product_cat":[19,92],"product_tag":[410,707,699,701],"class_list":{"0":"post-540","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-low-power","11":"product_tag-mems-mics","12":"product_tag-pdm-mics","14":"first","15":"instock","16":"shipping-taxable","17":"purchasable","18":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/product\/540","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/comments?post=540"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/media\/2449"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/media?parent=540"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/product_brand?post=540"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/product_cat?post=540"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/product_tag?post=540"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}