{"id":9333,"date":"2026-02-22T00:32:54","date_gmt":"2026-02-22T00:32:54","guid":{"rendered":"https:\/\/www.zehsm.com\/?p=9333"},"modified":"2026-02-22T00:32:54","modified_gmt":"2026-02-22T00:32:54","slug":"%e3%82%ab%e3%82%b9%e3%82%bf%e3%83%a0%e3%82%b9%e3%83%94%e3%83%bc%e3%82%ab%e3%83%bc%e3%83%97%e3%83%ad%e3%83%88%e3%82%bf%e3%82%a4%e3%83%94%e3%83%b3%e3%82%b0%e3%83%97%e3%83%ad%e3%82%bb%e3%82%b9%e3%81%ae-2","status":"publish","type":"post","link":"https:\/\/www.zehsm.com\/ja\/guide-to-the-custom-speaker-prototyping-process\/","title":{"rendered":"\u30ab\u30b9\u30bf\u30e0\u30b9\u30d4\u30fc\u30ab\u30fc\u30d7\u30ed\u30c8\u30bf\u30a4\u30d4\u30f3\u30b0\u30d7\u30ed\u30bb\u30b9\u306e\u30ac\u30a4\u30c9"},"content":{"rendered":"

\u30ab\u30b9\u30bf\u30e0\u30b9\u30d4\u30fc\u30ab\u30fc\u306e\u88fd\u4f5c\u306f\u3001\u82b8\u8853\u3001\u79d1\u5b66\u3001\u5de5\u5b66\u304c\u878d\u5408\u3057\u305f\u523a\u6fc0\u7684\u306a\u65c5\u3067\u3059\u3002\u30aa\u30fc\u30c7\u30a3\u30aa\u611b\u597d\u5bb6\u3001\u30b9\u30bf\u30fc\u30c8\u30a2\u30c3\u30d7\u306e\u5275\u696d\u8005\u3001\u88fd\u54c1\u958b\u767a\u8005\u306e\u3044\u305a\u308c\u3067\u3042\u3063\u3066\u3082\u3001\u30d7\u30ed\u30c8\u30bf\u30a4\u30d4\u30f3\u30b0\u30d7\u30ed\u30bb\u30b9\u306f\u3001\u6982\u5ff5\u7684\u306a\u97f3\u97ff\u4f53\u9a13\u3092\u5177\u4f53\u7684\u3067\u9ad8\u6027\u80fd\u306a\u30aa\u30fc\u30c7\u30a3\u30aa\u88fd\u54c1\u3078\u3068\u5909\u3048\u307e\u3059\u3002\u3053\u306e\u5305\u62ec\u7684\u306a\u30ac\u30a4\u30c9\u3067\u306f\u30012024\u5e74\u306b\u30ab\u30b9\u30bf\u30e0\u30b9\u30d4\u30fc\u30ab\u30fc\u306e\u30d7\u30ed\u30c8\u30bf\u30a4\u30d4\u30f3\u30b0\u30d7\u30ed\u30bb\u30b9\u3092\u6210\u529f\u3055\u305b\u308b\u305f\u3081\u306e\u91cd\u8981\u306a\u6bb5\u968e\u3001\u6700\u65b0\u306e\u65b9\u6cd5\u8ad6\u3001\u304a\u3088\u3073\u4e3b\u8981\u306a\u8003\u616e\u4e8b\u9805\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002.<\/p>\n

\"20x30<\/p>\n

\u30d5\u30a7\u30fc\u30ba1: \u57fa\u672c\u30b3\u30f3\u30bb\u30d7\u30c8\u3068\u97f3\u97ff\u8a2d\u8a08\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0<\/h2>\n

\"18x13<\/p>\n

\u3053\u306e\u65c5\u306f\u3001\u7269\u7406\u7684\u306a\u90e8\u54c1\u3092\u767a\u6ce8\u3059\u308b\u305a\u3063\u3068\u524d\u304b\u3089\u59cb\u307e\u308a\u307e\u3059\u3002\u3053\u306e\u30d5\u30a7\u30fc\u30ba\u3067\u306f\u3001\u30b9\u30d4\u30fc\u30ab\u30fc\u306e\u300c\u97f3\u97ff\u7279\u6027\u300d\u3068\u6027\u80fd\u7bc4\u56f2\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002.<\/p>\n

\"12\u30a4\u30f3\u30c1\u306e\u9ad8\u54c1\u8cea\u30b9\u30d4\u30fc\u30ab\u30fc\"<\/p>\n

\u307e\u305a\u3001\u8a73\u7d30\u306a \u88fd\u54c1\u8981\u4ef6\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\uff08PRD\uff09<\/strong>. \u3092\u4f5c\u6210\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u306f\u3001\u30bf\u30fc\u30b2\u30c3\u30c8\u5e02\u5834\uff08\u30aa\u30fc\u30c7\u30a3\u30aa\u30d5\u30a1\u30f3\u3001\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u30b9\u30bf\u30b8\u30aa\u3001\u30dd\u30fc\u30bf\u30d6\u30ebBluetooth\uff09\u3001\u4e3b\u8981\u306a\u4f7f\u7528\u4e8b\u4f8b\u3001\u4e3b\u8981\u306a\u6027\u80fd\u6307\u6a19\uff08\u5468\u6ce2\u6570\u5fdc\u7b54\u3001\u611f\u5ea6\u3001\u6700\u5927SPL\uff09\u3001\u30d5\u30a9\u30fc\u30e0\u30d5\u30a1\u30af\u30bf\u30fc\u306e\u5236\u7d04\u3001\u304a\u3088\u3073\u30e6\u30cb\u30c3\u30c8\u3042\u305f\u308a\u306e\u4e88\u7b97\u3092\u660e\u8a18\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u30022024\u5e74\u306b\u306f\u3001\u30c8\u30ec\u30f3\u30c9\u304c\u3053\u308c\u3089\u306e\u4ed5\u69d8\u306b\u5927\u304d\u304f\u5f71\u97ff\u3057\u307e\u3059\u3002 \u97f3\u58f0\u30a2\u30b7\u30b9\u30bf\u30f3\u30c8\u7d71\u5408<\/strong> \uff08\u9060\u8ddd\u96e2\u30de\u30a4\u30af\u4ed8\u304d\uff09\u3001, \u30de\u30eb\u30c1\u30eb\u30fc\u30e0\u30ef\u30a4\u30e4\u30ec\u30b9\u6a5f\u80fd<\/strong> \uff08Wi-Fi 6\/7\u3001Matter\u30d7\u30ed\u30c8\u30b3\u30eb\uff09\u3001\u304a\u3088\u3073 \u6301\u7d9a\u53ef\u80fd\u6027<\/strong> \uff08\u30ea\u30b5\u30a4\u30af\u30eb\u6750\u6599\u3001\u4fee\u7406\u53ef\u80fd\u6027\uff09\u3078\u306e\u9700\u8981\u306f\u3001\u591a\u304f\u306e\u6d88\u8cbb\u8005\u306b\u3068\u3063\u3066\u5fc5\u9808\u6761\u4ef6\u3067\u3059\u3002.<\/p>\n

\u6b21\u306b\u3001, \u96fb\u6c17\u97f3\u97ff\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3<\/strong> \u304c\u4e2d\u5fc3\u7684\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u3001 COMSOL Multiphysics<\/strong>, \u6709\u9650\u8981\u7d20\u6cd5\uff08FEA\uff09<\/strong>, \u3067\u6e2c\u5b9a\u3055\u308c\u3001\u96fb\u5727\uff08\u5727\u529b\uff09\u3068\u96fb\u6d41\uff08\u6d41\u308c\uff09\u306e\u7a4d\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u30aa\u30fc\u30c7\u30a3\u30aa\u4fe1\u53f7\u306f\u52d5\u7684\u3067\u3042\u308a\u3001\u632f\u5e45\u304c\u5e38\u306b\u5909\u5316\u3057\u307e\u3059\u3002\u3053\u3053\u3067\u91cd\u8981\u306a\u4ed5\u69d8\u304c\u95a2\u308f\u3063\u3066\u304d\u307e\u3059\u3002 LEAP<\/strong> \u306a\u3069\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u4f7f\u7528\u3057\u3066\u3001\u30c9\u30e9\u30a4\u30d0\u30fc\u306e\u52d5\u4f5c\u3001\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u30fc\u306e\u76f8\u4e92\u4f5c\u7528\u3001\u304a\u3088\u3073\u30dd\u30fc\u30c8\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0\u3092\u30e2\u30c7\u30eb\u5316\u3057\u307e\u3059\u3002\u9078\u629e\u307e\u305f\u306f\u30ab\u30b9\u30bf\u30e0\u8a2d\u8a08\u3055\u308c\u305f\u30c9\u30e9\u30a4\u30d0\u30fc\u306eThiele-Small\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\uff08Fs\u3001Qts\u3001Vas\uff09\u304c\u57fa\u790e\u3068\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u4eee\u60f3\u30e2\u30c7\u30ea\u30f3\u30b0\u30d5\u30a7\u30fc\u30ba\u306f\u3001\u6642\u9593\u3068\u30b3\u30b9\u30c8\u3092\u5927\u5e45\u306b\u7bc0\u7d04\u3057\u3001\u8a2d\u8a08\u8005\u304c\u4eee\u60f3\u300c\u30c7\u30b8\u30bf\u30eb\u30d7\u30ed\u30c8\u30bf\u30a4\u30d7\u300d\u3092\u53cd\u5fa9\u3057\u3066\u3001\u6728\u6750\u3092\u5207\u65ad\u3057\u305f\u308a\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u3092\u6210\u5f62\u3057\u305f\u308a\u3059\u308b\u524d\u306b\u3001\u4f4e\u97f3\u5fdc\u7b54\u3092\u4e88\u6e2c\u3057\u3001\u30ad\u30e3\u30d3\u30cd\u30c3\u30c8\u5171\u632f\u3092\u56de\u907f\u3057\u3001\u30c9\u30e9\u30a4\u30d0\u30fc\u306e\u914d\u7f6e\u3092\u6700\u9069\u5316\u3059\u308b\u3053\u3068\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002.<\/p>\n

\u8868: \u521d\u671f\u8a2d\u8a08\u306b\u304a\u3051\u308b\u4e3b\u8981\u30c9\u30e9\u30a4\u30d0\u30fc\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u3068\u305d\u306e\u5f71\u97ff<\/em>
\n| \u30d1\u30e9\u30e1\u30fc\u30bf<\/strong> | \u5b9a\u7fa9<\/strong> | \u8a2d\u8a08\u3078\u306e\u5f71\u97ff<\/strong> |
\n| :\u2014 | :\u2014 | :\u2014 |
\n| Fs\uff08\u5171\u632f\u5468\u6ce2\u6570\uff09<\/strong> | \u30c9\u30e9\u30a4\u30d0\u30fc\u304c\u6700\u3082\u81ea\u7531\u306b\u52d5\u304f\u5468\u6ce2\u6570\u3002 | \u4f4e\u5468\u6ce2\u6570\u9650\u754c\u3092\u6c7a\u5b9a\u3057\u3001\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u30fc\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0\u306b\u91cd\u8981\u3002 |
\n| Qts\uff08\u7dcf\u5408Q\u5024\uff09<\/strong> | \u5171\u632f\u6642\u306e\u30c9\u30e9\u30a4\u30d0\u30fc\u306e\u6e1b\u8870\u3002 | \u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u30fc\u30bf\u30a4\u30d7\u306e\u9078\u629e\u3092\u5c0e\u304f\uff08\u4f8b: \u9ad8Qts > \u5bc6\u9589\u578b\u3001\u4f4eQts > \u30d0\u30b9\u30ec\u30d5\u578b\uff09\u3002 |
\n| Vas\uff08\u7b49\u4fa1\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\uff09<\/strong> | \u30c9\u30e9\u30a4\u30d0\u30fc\u306e\u30b5\u30b9\u30da\u30f3\u30b7\u30e7\u30f3\u3068\u540c\u3058\u525b\u6027\u3092\u6301\u3064\u7a7a\u6c17\u306e\u4f53\u7a4d\u3002 | \u76ee\u6a19\u306e\u4f4e\u97f3\u5fdc\u7b54\u306b\u5fc5\u8981\u306a\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u30fc\u5bb9\u7a4d\u3092\u6c7a\u5b9a\u3059\u308b\u3002 |
\n| \u9ad8\u611f\u5ea6\uff08\u4f8b\uff1a>90dB\uff09\u306f\u3001\u3088\u308a\u5c11\u306a\u3044\u30a2\u30f3\u30d7\u96fb\u529b\u3067\u3088\u308a\u5927\u304d\u306a\u97f3\u3092\u610f\u5473\u3057\u3001\u52b9\u7387\u7684\u306a\u8eca\u4e21\u96fb\u6c17\u30b7\u30b9\u30c6\u30e0\u306b\u3068\u3063\u3066\u91cd\u8981\u3067\u3059\u3002<\/strong> | \u6240\u5b9a\u306e\u5165\u529b\u3067\u751f\u6210\u3055\u308c\u308b\u97f3\u5727\u30ec\u30d9\u30eb\u3002 | \u30a2\u30f3\u30d7\u306e\u96fb\u529b\u8981\u4ef6\u3068\u77e5\u899a\u3055\u308c\u308b\u97f3\u91cf\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3002 |
\n| Xmax\uff08\u6700\u5927\u30ea\u30cb\u30a2\u30a8\u30af\u30b9\u30ab\u30fc\u30b7\u30e7\u30f3\uff09<\/strong> | \u78c1\u6c17\u30ae\u30e3\u30c3\u30d7\u5185\u3067\u306e\u30dc\u30a4\u30b9\u30b3\u30a4\u30eb\u306e\u79fb\u52d5\u3002 | \u6b6a\u307f\u304c\u767a\u751f\u3059\u308b\u524d\u306e\u6700\u5927\u4f4e\u97f3\u51fa\u529b\u3068\u96fb\u529b\u51e6\u7406\u80fd\u529b\u3092\u5236\u9650\u3059\u308b\u3002 |<\/p>\n

\u30d5\u30a7\u30fc\u30ba2: \u521d\u671f\u30d7\u30ed\u30c8\u30bf\u30a4\u30d7\uff08Proto 1\uff09\u2013\u300c\u5916\u89b3\u3068\u97f3\u8cea\u306e\u78ba\u8a8d\u300d\u201c<\/h2>\n

\u691c\u8a3c\u6e08\u307f\u306e\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u3082\u3068\u306b\u3001\u6700\u521d\u306e\u7269\u7406\u30d7\u30ed\u30c8\u30bf\u30a4\u30d7\u304c\u88fd\u4f5c\u3055\u308c\u307e\u3059\u3002 Proto 1<\/strong> \u306e\u76ee\u7684\u306f\u3001\u5b9f\u969b\u306e\u74b0\u5883\u3067\u97f3\u97ff\u8a2d\u8a08\u3092\u691c\u8a3c\u3057\u3001\u5de5\u696d\u30c7\u30b6\u30a4\u30f3\u306e\u5b9f\u73fe\u53ef\u80fd\u6027\u3092\u30c6\u30b9\u30c8\u3059\u308b\u3053\u3068\u3067\u3059\u3002.<\/p>\n

\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u30fc\u306f\u3001\u512a\u308c\u305f\u97f3\u97ff\u7279\u6027\u3068\u52a0\u5de5\u6027\u304b\u3089\u3001 CNC\u52a0\u5de5\u306b\u3088\u308b\u4e2d\u5bc6\u5ea6\u7e4a\u7dad\u677f\uff08MDF\uff09<\/strong> \u3067\u4f5c\u3089\u308c\u308b\u3053\u3068\u304c\u591a\u3044\u3067\u3059\u3002\u8907\u96d1\u306a\u5f62\u72b6\u306b\u306f\u3001, 3D\u30d7\u30ea\u30f3\u30c6\u30a3\u30f3\u30b0\uff08SLA\u307e\u305f\u306fSLS\uff09<\/strong> \u304c\u7279\u306b\u6709\u7528\u3067\u3001\u5c0e\u6ce2\u7ba1\u3001\u30dd\u30fc\u30c8\u69cb\u9020\u3001\u307e\u305f\u306f\u5c0f\u578b\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u30fc\u5168\u4f53\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u30c9\u30e9\u30a4\u30d0\u30fc\u306f\u3001 Scan-Speak\u3001SB Acoustics\u3001Tymphany<\/strong>, \u306a\u3069\u306e\u30e1\u30fc\u30ab\u30fc\u304b\u3089\u8abf\u9054\u3055\u308c\u308b\u3053\u3068\u304c\u591a\u304f\u3001\u4eee\u914d\u7dda\u3068\u300c\u30d6\u30ec\u30c3\u30c9\u30dc\u30fc\u30c9\u300d\u306b\u5b9f\u88c5\u3055\u308c\u305f\u30af\u30ed\u30b9\u30aa\u30fc\u30d0\u30fc\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3068\u3068\u3082\u306b\u53d6\u308a\u4ed8\u3051\u3089\u308c\u307e\u3059\u3002\u201c<\/p>\n

\u3053\u306e\u6bb5\u968e\u3067\u306f\u3001 \u534a\u7121\u97ff\u5ba4<\/strong> \u307e\u305f\u306f \u30b2\u30fc\u30c8\u30a6\u30a3\u30f3\u30c9\u30a6\u6e2c\u5b9a<\/strong> \u3092\u4f7f\u7528\u3057\u305f\u53b3\u683c\u306a \u96fb\u6c17\u97f3\u97ff\u6e2c\u5b9a<\/strong> \u3092\u5b9f\u65bd\u3057\u3001\u5468\u6ce2\u6570\u5fdc\u7b54\u3001\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u3001\u6b6a\u307f\u30c7\u30fc\u30bf\u3092\u53d6\u5f97\u3057\u307e\u3059\u3002\u91cd\u8981\u306a\u306e\u306f\u3001\u3053\u308c\u3089\u306e\u5b9f\u6e2c\u66f2\u7dda\u3092\u521d\u671f\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u3068\u76f4\u63a5\u6bd4\u8f03\u3059\u308b\u3053\u3068\u3067\u3059\u3002. \u30ea\u30b9\u30cb\u30f3\u30b0\u30c6\u30b9\u30c8<\/strong> \u3082\u540c\u69d8\u306b\u91cd\u8981\u3067\u3059\u304c\u3001\u4e3b\u89b3\u7684\u3067\u3059\u3002\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u3001\u6a19\u6e96\u5316\u3055\u308c\u305f\u97f3\u697d\u30c8\u30e9\u30c3\u30af\u3068\u30d4\u30f3\u30af\u30ce\u30a4\u30ba\u3092\u4f7f\u7528\u3057\u3066\u3001\u30b0\u30e9\u30d5\u3067\u306f\u660e\u3089\u304b\u3067\u306a\u3044\u53ef\u8074\u4e0a\u306e\u554f\u984c\uff08\u30ad\u30e3\u30d3\u30cd\u30c3\u30c8\u306e\u7740\u8272\u3001\u30dd\u30fc\u30c8\u306e\u30c1\u30e3\u30d5\u30ea\u30f3\u30b0\u3001\u30c9\u30e9\u30a4\u30d0\u30fc\u306e\u5206\u5272\u632f\u52d5\uff09\u3092\u7279\u5b9a\u3057\u307e\u3059\u3002.<\/p>\n

\u30d5\u30a7\u30fc\u30ba3: \u53cd\u5fa9\u7684\u306a\u6539\u826f\uff08Proto 2 & 3\uff09\u2013 \u8a73\u7d30\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0<\/h2>\n

\u6700\u521d\u304b\u3089\u5b8c\u74a7\u306b\u3053\u306a\u305b\u308b\u30b9\u30d4\u30fc\u30ab\u30fc\u306f\u307b\u3068\u3093\u3069\u3044\u307e\u305b\u3093\u3002. \u30d7\u30ed\u30c8\u30bf\u30a4\u30d72<\/strong> \u7126\u70b9\u3092\u5f53\u3066\u308b \u30af\u30ed\u30b9\u30aa\u30fc\u30d0\u30fc\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u6700\u9069\u5316<\/strong>, \u3001\u30b9\u30d4\u30fc\u30ab\u30fc\u30dc\u30a4\u30b7\u30f3\u30b0\u306e\u4e2d\u6838\u3067\u3059\u3002\u6700\u7d42\u7684\u306a\u30ad\u30e3\u30d3\u30cd\u30c3\u30c8\u5185\u306e\u5b9f\u969b\u306e\u30c9\u30e9\u30a4\u30d0\u30fc\u30e6\u30cb\u30c3\u30c8\uff08\u30e6\u30cb\u30c3\u30c8\u9593\u306e\u3070\u3089\u3064\u304d\u304c\u91cd\u8981\u3067\u3042\u308b\u305f\u3081\uff09\u304b\u3089\u306e\u6e2c\u5b9a\u5024\u3092\u7528\u3044\u3066\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u65b0\u3057\u3044\u30af\u30ed\u30b9\u30aa\u30fc\u30d0\u30fc\u306e\u53cd\u5fa9\u3092\u30e2\u30c7\u30eb\u5316\u3057\u3001\u624b\u4f5c\u696d\u3067\u30cf\u30f3\u30c0\u4ed8\u3051\u3057\u307e\u3059\u3002\u76ee\u6a19\u306e\u97f3\u97ff\u30b9\u30ed\u30fc\u30d7\u3092\u9054\u6210\u3057\u3001\u30c9\u30e9\u30a4\u30d0\u30fc\u306e\u4f4d\u76f8\u3092\u6b63\u3057\u304f\u8abf\u6574\u3057\u3001\u5468\u6ce2\u6570\u5fdc\u7b54\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u53d6\u308b\u305f\u3081\u306b\u3001\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u5024\uff08\u30a4\u30f3\u30c0\u30af\u30bf\u3001\u30b3\u30f3\u30c7\u30f3\u30b5\u3001\u62b5\u6297\uff09\u304c\u8abf\u6574\u3055\u308c\u307e\u3059\u3002. \u9ad8\u5ea6\u306a\u6280\u8853<\/strong> \u4f8b\u3068\u3057\u3066 DSP\u30d9\u30fc\u30b9\u306e\u30d7\u30ed\u30c8\u30bf\u30a4\u30d4\u30f3\u30b0<\/strong> \uff08\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3092\u4f7f\u7528 miniDSP<\/strong> \u307e\u305f\u306f Hypex Filter Design<\/strong>\uff09\u306f\u3001\u30d1\u30c3\u30b7\u30d6\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u6700\u7d42\u6c7a\u5b9a\u3059\u308b\u524d\u306b\u3001\u30d5\u30a3\u30eb\u30bf\u30fc\u8a2d\u5b9a\u3092\u8fc5\u901f\u306b\u30c6\u30b9\u30c8\u3059\u308b\u305f\u3081\u306b\u3088\u304f\u63a1\u7528\u3055\u308c\u307e\u3059\u3002.<\/p>\n

\u540c\u6642\u306b\u3001, \u6a5f\u68b0\u7684\u304a\u3088\u3073\u71b1\u7684\u8a66\u9a13<\/strong> \u304c\u958b\u59cb\u3055\u308c\u307e\u3059\u3002\u63a5\u5408\u90e8\u306e\u30b9\u30c8\u30ec\u30b9\u30c6\u30b9\u30c8\u3001, \u6709\u9650\u8981\u7d20\u6cd5\uff08FEA\uff09<\/strong> \u632f\u52d5\u5236\u5fa1\u306e\u305f\u3081\u3001\u304a\u3088\u3073 \u30b5\u30fc\u30de\u30eb\u30a4\u30e1\u30fc\u30b8\u30f3\u30b0<\/strong> \u9ad8\u51fa\u529b\u4e0b\u3067\u306e\u30a2\u30f3\u30d7\u3068\u30c9\u30e9\u30a4\u30d0\u30fc\u30dc\u30a4\u30b9\u30b3\u30a4\u30eb\u306e\u691c\u67fb\u306b\u3088\u308a\u3001\u9577\u671f\u7684\u306a\u4fe1\u983c\u6027\u304c\u78ba\u4fdd\u3055\u308c\u307e\u3059\u3002. \u30d7\u30ed\u30c8\u30bf\u30a4\u30d73<\/strong> \u591a\u304f\u306e\u5834\u5408\u3001 \u6700\u7d42\u7684\u306a\u5de5\u696d\u30c7\u30b6\u30a4\u30f3\u7d20\u6750<\/strong>\u2014\u672c\u7269\u306e\u6728\u88fd\u30d9\u30cb\u30e4\u3001\u30c6\u30af\u30b9\u30c1\u30e3\u30fc\u30c9\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u3001\u307e\u305f\u306f\u6210\u578b\u30b3\u30f3\u30dd\u30b8\u30c3\u30c8\u2014\u3092\u7d71\u5408\u3057\u3001\u305d\u308c\u3089\u306e\u97f3\u97ff\u7684\u304a\u3088\u3073\u88fd\u9020\u4e0a\u306e\u5f71\u97ff\u3092\u8a55\u4fa1\u3057\u307e\u3059\u3002.<\/p>\n

\u30d5\u30a7\u30fc\u30ba4\uff1a\u8a2d\u8a08\u691c\u8a3c\u3068\u8a66\u4f5c\uff08DVT & PVT\uff09<\/h2>\n

\u898f\u683c\u306e\u89e3\u8aad\uff1aIPX5\u3068IPX7\u306e\u5b9f\u969b\u306e\u610f\u5473 \u8a2d\u8a08\u691c\u8a3c\u8a66\u9a13\uff08DVT\uff09<\/strong> \u30e6\u30cb\u30c3\u30c8\u306f\u6700\u7d42\u8a2d\u8a08\u610f\u56f3\u306e\u30d7\u30ed\u30c8\u30bf\u30a4\u30d7\u3067\u3059\u3002\u3053\u308c\u306f\u3001 \u751f\u7523\u610f\u56f3\u306e\u30d7\u30ed\u30bb\u30b9\u3068\u6750\u6599<\/strong> \u3092\u4f7f\u7528\u3057\u3066\u3001\u30bd\u30d5\u30c8\u6cbb\u5177\u307e\u305f\u306f\u30d1\u30a4\u30ed\u30c3\u30c8\u7d44\u7acb\u30e9\u30a4\u30f3\u3067\u69cb\u7bc9\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u30d5\u30a7\u30fc\u30ba\u3067\u306f\u3001\u30b9\u30d4\u30fc\u30ab\u30fc\u3092\u4e00\u9023\u306e \u8a8d\u8a3c\u304a\u3088\u3073\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u8a66\u9a13<\/strong>\u306b\u4f9b\u3057\u307e\u3059\uff1aEMI\u306b\u95a2\u3059\u308bFCC\/CE\u3001\u5b89\u5168\u898f\u683c\uff08UL\u3001IEC\uff09\u3001\u304a\u3088\u3073\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u7279\u5b9a\u306e\u30d7\u30ed\u30c8\u30b3\u30eb Bluetooth SIG\u8a8d\u8a3c<\/strong> \u307e\u305f\u306f Google Cast\u8a8d\u8a3c<\/strong>.<\/p>\n

\u74b0\u5883\u30b9\u30c8\u30ec\u30b9\u30b9\u30af\u30ea\u30fc\u30cb\u30f3\u30b0<\/strong> \uff08\u6e29\u5ea6\u3001\u6e7f\u5ea6\u3001\u843d\u4e0b\u8a66\u9a13\uff09\u304a\u3088\u3073 \u9577\u671f\u5bff\u547d\u8a66\u9a13<\/strong> \uff08\u4f8b\uff1a\u5b9a\u683c\u96fb\u529b\u306e80%\u30671000\u6642\u9593\u9023\u7d9a\u518d\u751f\uff09\u304c\u5b9f\u65bd\u3055\u308c\u307e\u3059\u3002\u540c\u6642\u306b\u3001, \u30b5\u30d7\u30e9\u30a4\u30c1\u30a7\u30fc\u30f3<\/strong> \u305d\u3057\u3066 \u88fd\u9020\u30d7\u30ed\u30bb\u30b9\u30d5\u30ed\u30fc<\/strong> \u304c\u6700\u7d42\u6c7a\u5b9a\u3055\u308c\u307e\u3059\u3002\u91cd\u8981\u306a\u6210\u679c\u7269\u306f\u3001 \u90e8\u54c1\u8868\uff08BOM\uff09<\/strong> \u30b3\u30b9\u30c8\u8a08\u7b97\u3068 \u8a2d\u8a08\u306e\u88fd\u9020\u5bb9\u6613\u6027\uff08DFM\uff09<\/strong> \u30ec\u30dd\u30fc\u30c8\u3067\u3042\u308a\u3001\u3053\u308c\u306f\u5927\u898f\u6a21\u306a\u30b3\u30b9\u30c8\u52b9\u7387\u306e\u9ad8\u3044\u7d44\u307f\u7acb\u3066\u306e\u305f\u3081\u306b\u8a2d\u8a08\u3092\u6700\u9069\u5316\u3057\u307e\u3059\u3002.<\/p>\n

\u30d5\u30a7\u30fc\u30ba5\uff1a\u30d1\u30a4\u30ed\u30c3\u30c8\u30e9\u30f3\u3068\u767a\u58f2\u6e96\u5099<\/h2>\n

\u898f\u683c\u306e\u89e3\u8aad\uff1aIPX5\u3068IPX7\u306e\u5b9f\u969b\u306e\u610f\u5473 \u30d1\u30a4\u30ed\u30c3\u30c8\u30e9\u30f3<\/strong> \u307e\u305f\u306f \u751f\u7523\u691c\u8a3c\u8a66\u9a13\uff08PVT\uff09<\/strong> \u306f\u3001\u672c\u683c\u7684\u306a\u751f\u7523\u30e9\u30a4\u30f3\u3067\u88fd\u9020\u3055\u308c\u308b\u5c0f\u30ed\u30c3\u30c8\uff08\u4f8b\uff1a50\uff5e500\u53f0\uff09\u3067\u3059\u3002\u3053\u306e\u300c\u4e88\u884c\u6f14\u7fd2\u300d\u306b\u3088\u308a\u3001\u30b5\u30d7\u30e9\u30a4\u30c1\u30a7\u30fc\u30f3\u5168\u4f53\u3068\u7d44\u7acb\u30d7\u30ed\u30bb\u30b9\u304c\u4e00\u8cab\u3057\u305f\u9ad8\u54c1\u8cea\u306e\u51fa\u529b\u3092\u751f\u307f\u51fa\u3059\u3053\u3068\u304c\u78ba\u8a8d\u3055\u308c\u307e\u3059\u3002. \u7d71\u8a08\u7684\u30d7\u30ed\u30bb\u30b9\u7ba1\u7406<\/strong> \u306f\u3001\u4e3b\u8981\u30d1\u30e9\u30e1\u30fc\u30bf\uff08\u63a5\u7740\u5264\u306e\u5857\u5e03\u3001\u30cd\u30b8\u306e\u30c8\u30eb\u30af\u3001\u97f3\u97ff\u51fa\u529b\u306e\u4e00\u8cab\u6027\uff08\u4f8b\uff1a\u3059\u3079\u3066\u306e\u30e6\u30cb\u30c3\u30c8\u304c\u00b11.5dB\u306e\u8a31\u5bb9\u7bc4\u56f2\u5185\u3067\u3042\u308b\u3053\u3068\u306e\u78ba\u8a8d\uff09\uff09\u3092\u30c1\u30a7\u30c3\u30af\u3057\u307e\u3059\u3002.<\/p>\n

\u3053\u306e\u30e9\u30f3\u304b\u3089\u306e\u30c7\u30fc\u30bf\u306f\u8cb4\u91cd\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u7d44\u7acb\u6307\u793a\u66f8\u3001\u68b1\u5305\u8a2d\u8a08\u3001\u304a\u3088\u3073 \u54c1\u8cea\u4fdd\u8a3c\uff08QA\uff09<\/strong> \u30c1\u30a7\u30c3\u30af\u30dd\u30a4\u30f3\u30c8\u304c\u6700\u7d42\u6c7a\u5b9a\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u30e9\u30f3\u304c\u6b63\u5e38\u306b\u5b8c\u4e86\u3057\u3001\u6700\u7d42\u7684\u306a\u8abf\u6574\u304c\u3059\u3079\u3066\u884c\u308f\u308c\u305f\u5f8c\u306b\u306e\u307f\u3001 \u6545\u969c\u30e2\u30fc\u30c9\u5206\u6790<\/strong> \u5bfe\u5fdc\u304c\u5b8c\u4e86\u3057\u305f\u5834\u5408\u306b\u306e\u307f\u3001\u672c\u683c\u751f\u7523\u3078\u306e\u30b4\u30fc\u30b5\u30a4\u30f3\u304c\u51fa\u3055\u308c\u308b\u3002.<\/p>\n

\n

\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30ebQ&A\uff1a\u5b9f\u4e16\u754c\u306e\u30d7\u30ed\u30c8\u30bf\u30a4\u30d4\u30f3\u30b0\u8ab2\u984c\u3078\u306e\u5bfe\u5fdc<\/h3>\n

Q1\uff1a\u521d\u671f\u30d7\u30ed\u30c8\u30bf\u30a4\u30d4\u30f3\u30b0\u6bb5\u968e\u3067\u6700\u3082\u3088\u304f\u898b\u3089\u308c\u308b\u898b\u843d\u3068\u3057\u3067\u3042\u308a\u3001\u5f8c\u306b\u30b3\u30b9\u30c8\u8d85\u904e\u3092\u62db\u304f\u3082\u306e\u306f\u4f55\u3067\u3059\u304b\uff1f<\/strong>
\nA:<\/strong> \u904e\u5c0f\u8a55\u4fa1\u3055\u308c\u3066\u3044\u308b\u306e\u306f\u3001 \u30b3\u30f3\u30d1\u30af\u30c8\u306a\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u306b\u304a\u3051\u308b\u30af\u30e9\u30b9D\u30a2\u30f3\u30d7\u3068\u30dc\u30a4\u30b9\u30b3\u30a4\u30eb\u306e<\/strong> \u71b1\u7ba1\u7406\u3067\u3059\u300215\u5206\u306e\u30c7\u30e2\u3067\u306f\u5b8c\u74a7\u306b\u52d5\u4f5c\u3059\u308b\u8a2d\u8a08\u3067\u3082\u30011\u6642\u9593\u306e\u9023\u7d9a\u9ad8\u51fa\u529b\u518d\u751f\u3067\u306f\u6545\u969c\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u521d\u671f\u30d7\u30ed\u30c8\u30bf\u30a4\u30d7\u306b\u306f\u3001 \u62e1\u5f35\u71b1\u30b9\u30c8\u30ec\u30b9\u30c6\u30b9\u30c8<\/strong> \u3092\u5b9f\u969b\u306e\u8ca0\u8377\u6761\u4ef6\u4e0b\u3067\u542b\u3081\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u4e0d\u9069\u5207\u306a\u71b1\u8a2d\u8a08\u306f\u3001\u90e8\u54c1\u306e\u65e9\u671f\u6545\u969c\u3001\u51fa\u529b\u5236\u9650\u3001\u307e\u305f\u306f\u30ad\u30e3\u30d3\u30cd\u30c3\u30c8\u3084\u30d2\u30fc\u30c8\u30b7\u30f3\u30af\u306e\u9ad8\u30b3\u30b9\u30c8\u306a\u6700\u7d42\u6bb5\u968e\u3067\u306e\u518d\u8a2d\u8a08\u3092\u62db\u304d\u3001BOM\u30b3\u30b9\u30c8\u3068\u91d1\u578b\u306e\u4e21\u65b9\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002.<\/p>\n

Q2\uff1a\u30b3\u30f3\u30bb\u30d7\u30c8\u304b\u3089\u30d1\u30a4\u30ed\u30c3\u30c8\u30e9\u30f3\u307e\u3067\u306e\u30d7\u30ed\u30c8\u30bf\u30a4\u30d4\u30f3\u30b0\u6bb5\u968e\u306b\u3001\u3069\u306e\u7a0b\u5ea6\u306e\u4e88\u7b97\u3092\u8a08\u4e0a\u3059\u3079\u304d\u3067\u3059\u304b\uff1f<\/strong>
\nA:<\/strong> \u4e2d\uff5e\u9ad8\u7d1a\u6d88\u8cbb\u8005\u5e02\u5834\u3092\u30bf\u30fc\u30b2\u30c3\u30c8\u3068\u3057\u305f\u30ab\u30b9\u30bf\u30e0\u30b9\u30d4\u30fc\u30ab\u30fc\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u5834\u5408\u30012024\u5e74\u306e\u73fe\u5b9f\u7684\u306a\u4e88\u7b97\u7bc4\u56f2\u306f\u3001 75,000\u5186\u304b\u3089300,000\u5186\u4ee5\u4e0a<\/strong>. \u3067\u3059\u3002\u3053\u308c\u306b\u306f\u3001\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\/\u30e9\u30a4\u30bb\u30f3\u30b9\u30013\uff5e5\u56de\u306e\u30d7\u30ed\u30c8\u30bf\u30a4\u30d7\u53cd\u5fa9\uff08\u6750\u6599\u3001\u6a5f\u68b0\u52a0\u5de5\uff09\u3001\u30c9\u30e9\u30a4\u30d0\u30fc\/\u30af\u30ed\u30b9\u30aa\u30fc\u30d0\u30fc\u30b5\u30f3\u30d7\u30eb\u3001\u8a66\u9a13\u30e9\u30dc\u8cbb\u7528\u3001\u8a8d\u8a3c\u30b3\u30b9\u30c8\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u4eba\u4ef6\u8cbb\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u8907\u96d1\u306a\u30a2\u30af\u30c6\u30a3\u30d6\/DSP\u30d9\u30fc\u30b9\u306e\u8a2d\u8a08\u3084\u3001\u65b0\u7d20\u6750\u958b\u767a\u3092\u5fc5\u8981\u3068\u3059\u308b\u3082\u306e\u306f\u3001\u3088\u308a\u9ad8\u984d\u306b\u306a\u308a\u307e\u3059\u3002\u91cd\u8981\u306a\u50be\u5411\u3068\u3057\u3066\u3001 \u9ad8\u5ea6\u306a\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u3068\u30d0\u30fc\u30c1\u30e3\u30eb\u30d7\u30ed\u30c8\u30bf\u30a4\u30d4\u30f3\u30b0<\/strong>, \u306b\u3088\u308a\u591a\u304f\u306e\u4e88\u7b97\u3092\u5272\u308a\u5f53\u3066\u308b\u3053\u3068\u3067\u3001\u9ad8\u30b3\u30b9\u30c8\u306a\u7269\u7406\u7684\u53cd\u5fa9\u306e\u56de\u6570\u3092\u6e1b\u3089\u3059\u3053\u3068\u304c\u6319\u3052\u3089\u308c\u307e\u3059\u3002.<\/p>\n

Q3\uff1a\u512a\u308c\u305f\u97f3\u97ff\u8a2d\u8a08\u304c\u3042\u308a\u307e\u3059\u3002\u6700\u7d42\u7684\u306a\u5de5\u696d\u30c7\u30b6\u30a4\u30f3\uff08ID\uff09\u306b\u3088\u308b\u7f8e\u89b3\u306e\u8ffd\u6c42\u306b\u3088\u3063\u3066\u3001\u305d\u308c\u304c\u640d\u306a\u308f\u308c\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u306b\u306f\u3069\u3046\u3059\u308c\u3070\u3088\u3044\u3067\u3059\u304b\uff1f<\/strong>
\nA:<\/strong> \u3053\u308c\u306f\u53e4\u5178\u7684\u306a\u5bfe\u7acb\u3067\u3059\u3002\u89e3\u6c7a\u7b56\u306f\u3001 \u30b3\u30f3\u30ab\u30ec\u30f3\u30c8\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u3068\u65e9\u671f\u306eID\u95a2\u4e0e.<\/strong> \u3067\u3059\u3002\u5b8c\u6210\u3057\u305f\u97f3\u97ff\u8a2d\u8a08\u3092\u5de5\u696d\u30c7\u30b6\u30a4\u30ca\u30fc\u306b\u6e21\u3059\u306e\u3067\u306f\u306a\u304f\u3001\u521d\u65e5\u304b\u3089\u97f3\u97ff\u7684\u5236\u7d04\uff08\u4f8b\uff1a\u6700\u5c0f\u5185\u90e8\u5bb9\u7a4d\u3001\u30d0\u30c3\u30d5\u30eb\u30a8\u30c3\u30b8\u5f62\u72b6\u3001\u30b0\u30ea\u30eb\u751f\u5730\u306e\u97f3\u97ff\u900f\u904e\u6027\uff09\u3092\u7406\u89e3\u3057\u3066\u3044\u308bID\u30d1\u30fc\u30c8\u30ca\u30fc\u3068\u5354\u529b\u3057\u3066\u304f\u3060\u3055\u3044\u3002 3D\u30d7\u30ea\u30f3\u30c6\u30a3\u30f3\u30b0\u3068CNC<\/strong> \u3092\u4f7f\u7528\u3057\u3066\u3001\u7f8e\u89b3\u7684\u306b\u6d17\u7df4\u3055\u308c\u3001\u304b\u3064\u97f3\u97ff\u7684\u306b\u6709\u52b9\u306a\u30e2\u30c7\u30eb\u3092\u4f5c\u6210\u3057\u3001\u30ea\u30b9\u30cb\u30f3\u30b0\u30c6\u30b9\u30c8\u306b\u6d3b\u7528\u3057\u307e\u3059\u3002\u6700\u3082\u6210\u529f\u3059\u308b\u88fd\u54c1\u306f\u3001\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u3092\u7d71\u4e00\u30b7\u30b9\u30c6\u30e0\u3068\u3057\u3066\u6271\u3044\u3001\u5f62\u72b6\u3068\u6a5f\u80fd\u3092\u4e00\u7dd2\u306b\u53cd\u5fa9\u3055\u305b\u307e\u3059\u3002.<\/p>\n

Q4\uff1aDSP\u306e\u53f0\u982d\u306b\u3088\u308a\u3001\u30ab\u30b9\u30bf\u30e0\u30d7\u30ed\u30c8\u30bf\u30a4\u30d4\u30f3\u30b0\u3067\u306f\u30d1\u30c3\u30b7\u30d6\u30af\u30ed\u30b9\u30aa\u30fc\u30d0\u30fc\u306f\u6642\u4ee3\u9045\u308c\u306b\u306a\u308a\u3064\u3064\u3042\u308a\u307e\u3059\u304b\uff1f<\/strong>
\nA\uff1a\u6642\u4ee3\u9045\u308c\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u305d\u306e\u5f79\u5272\u306f\u9032\u5316\u3057\u3066\u3044\u307e\u3059\u3002.<\/strong> DSP\uff08\u30c7\u30b8\u30bf\u30eb\u4fe1\u53f7\u51e6\u7406\uff09<\/strong> \u30a2\u30af\u30c6\u30a3\u30d6\u30ef\u30a4\u30e4\u30ec\u30b9\u30b9\u30d4\u30fc\u30ab\u30fc\uff08Bluetooth\/Wi-Fi\uff09\u3067\u306fDSP\u304c\u4e3b\u6d41\u3068\u306a\u308a\u3001\u30eb\u30fc\u30e0\u88dc\u6b63\u3001\u30c9\u30e9\u30a4\u30d0\u30fc\u4fdd\u8b77\u3001\u6a5f\u80fd\u66f4\u65b0\u306b\u304a\u3044\u3066\u6bd4\u985e\u306e\u306a\u3044\u5236\u5fa1\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3057\u304b\u3057\u3001, \u9ad8\u5fe0\u5b9f\u5ea6\u30d1\u30c3\u30b7\u30d6\u30b9\u30d4\u30fc\u30ab\u30fc<\/strong> \u306f\u30aa\u30fc\u30c7\u30a3\u30aa\u30d5\u30a1\u30a4\u30eb\u5e02\u5834\u5411\u3051\u306b\u3001\u4f9d\u7136\u3068\u3057\u3066\u7dfb\u5bc6\u306b\u8abf\u6574\u3055\u308c\u305f\u30d1\u30c3\u30b7\u30d6\u30af\u30ed\u30b9\u30aa\u30fc\u30d0\u30fc\u306b\u5927\u304d\u304f\u4f9d\u5b58\u3057\u3066\u304a\u308a\u3001\u305d\u306e\u30b7\u30f3\u30d7\u30eb\u3055\u3068\u4fe1\u53f7\u7d14\u5ea6\u304c\u8a55\u4fa1\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u73fe\u4ee3\u306e\u30d7\u30ed\u30c8\u30bf\u30a4\u30d4\u30f3\u30b0\u30c4\u30fc\u30eb\u30ad\u30c3\u30c8\u306b\u306f\u3001\u4e21\u65b9\u306e\u5c02\u9580\u77e5\u8b58\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u30a2\u30d7\u30ed\u30fc\u30c1\u3082\u5897\u52a0\u3057\u3066\u3044\u307e\u3059\uff1a \u521d\u671f\u30d7\u30ed\u30c8\u30bf\u30a4\u30d4\u30f3\u30b0\u3067DSP<\/strong> \u3092\u4f7f\u7528\u3057\u3066\u7406\u60f3\u7684\u306a\u30d5\u30a3\u30eb\u30bf\u30fc\u30bf\u30fc\u30b2\u30c3\u30c8\u3092\u8fc5\u901f\u306b\u898b\u3064\u3051\u3001\u305d\u308c\u3092\u6700\u7d42\u88fd\u54c1\u7528\u306e\u30d1\u30c3\u30b7\u30d6\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u5909\u63db\u3059\u308b\u3053\u3068\u3067\u3001\u4e21\u65b9\u306e\u5229\u70b9\u3092\u878d\u5408\u3055\u305b\u307e\u3059\u3002.<\/p>","protected":false},"excerpt":{"rendered":"

Building a custom speaker is an exciting journey that blends art, science, and engineering. Whether you’re an audio enthusiast, a startup founder, or a product developer, the prototyping process transforms a conceptual sound experience into a tangible, high-performance audio product. This comprehensive guide walks you through the critical stages, modern methodologies, and key considerations for successfully navigating the custom speaker prototyping process in 2024. Phase 1: Foundational Concept & Acoustic Design Engineering The journey begins long before any physical parts are ordered. This phase is about defining the “sonic signature” and performance envelope of your speaker. Start by establishing detailed Product Requirements Document (PRD). This should specify target market (audiophile, […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-9333","post","type-post","status-publish","format-standard","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/www.zehsm.com\/ja\/wp-json\/wp\/v2\/posts\/9333","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zehsm.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zehsm.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zehsm.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zehsm.com\/ja\/wp-json\/wp\/v2\/comments?post=9333"}],"version-history":[{"count":1,"href":"https:\/\/www.zehsm.com\/ja\/wp-json\/wp\/v2\/posts\/9333\/revisions"}],"predecessor-version":[{"id":9334,"href":"https:\/\/www.zehsm.com\/ja\/wp-json\/wp\/v2\/posts\/9333\/revisions\/9334"}],"wp:attachment":[{"href":"https:\/\/www.zehsm.com\/ja\/wp-json\/wp\/v2\/media?parent=9333"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zehsm.com\/ja\/wp-json\/wp\/v2\/categories?post=9333"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zehsm.com\/ja\/wp-json\/wp\/v2\/tags?post=9333"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}