{"id":9224,"date":"2026-02-08T10:40:23","date_gmt":"2026-02-08T10:40:23","guid":{"rendered":"https:\/\/www.zehsm.com\/?p=9224"},"modified":"2026-02-08T10:40:23","modified_gmt":"2026-02-08T10:40:23","slug":"%e9%98%b2%e6%b0%b4%e3%82%b9%e3%83%94%e3%83%bc%e3%82%ab%e3%83%bc%e3%81%aeipx%e7%ad%89%e7%b4%9a%e3%82%92%e3%83%86%e3%82%b9%e3%83%88%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/www.zehsm.com\/ja\/how-to-test-the-ipx-rating-of-waterproof-speakers\/","title":{"rendered":"\u9632\u6c34\u30b9\u30d4\u30fc\u30ab\u30fc\u306eIPX\u5b9a\u683c\u3092\u30c6\u30b9\u30c8\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"<p>\u30dd\u30fc\u30bf\u30d6\u30eb\u30aa\u30fc\u30c7\u30a3\u30aa\u306e\u4e16\u754c\u306b\u304a\u3044\u3066\u3001\u300c\u9632\u6c34\u300d\u3068\u3044\u3046\u7528\u8a9e\u306f\u4e3b\u8981\u306a\u30bb\u30fc\u30eb\u30b9\u30dd\u30a4\u30f3\u30c8\u3067\u3059\u304c\u3001\u305d\u306e\u610f\u5473\u306f\u6c34\u305f\u307e\u308a\u306e\u3088\u3046\u306b\u66d6\u6627\u306b\u306a\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u6d88\u8cbb\u8005\u3068\u88fd\u9020\u696d\u8005\u306e\u53cc\u65b9\u306b\u3068\u3063\u3066\u3001Ingress Protection\uff08IP\uff09\u7b49\u7d1a\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u4e0a\u306e\u8a87\u5927\u5e83\u544a\u3068\u771f\u306e\u8010\u4e45\u6027\u3092\u533a\u5225\u3059\u308b\u6c7a\u5b9a\u7684\u306a\u57fa\u6e96\u3067\u3059\u3002\u7279\u306b\u30b9\u30d4\u30fc\u30ab\u30fc\u306b\u304a\u3044\u3066\u3001IPX\u7b49\u7d1a\uff08\u300cX\u300d\u306f\u9632\u5875\u304c\u6b63\u5f0f\u306b\u8a55\u4fa1\u3055\u308c\u3066\u3044\u306a\u3044\u3053\u3068\u3092\u793a\u3059\u3053\u3068\u304c\u591a\u3044\uff09\u306f\u3001\u30c7\u30d0\u30a4\u30b9\u304c\u6c34\u306b\u5bfe\u3057\u3066\u3069\u306e\u7a0b\u5ea6\u8010\u3048\u3089\u308c\u308b\u304b\u3092\u6b63\u78ba\u306b\u793a\u3057\u307e\u3059\u3002\u672c\u30ac\u30a4\u30c9\u3067\u306f\u3001\u3053\u308c\u3089\u306e\u91cd\u8981\u306a\u4e3b\u5f35\u3092\u691c\u8a3c\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u65b9\u6cd5\u3001\u6a5f\u5668\u3001\u304a\u3088\u3073\u5b9f\u969b\u306e\u30d7\u30ed\u30bb\u30b9\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u3001\u54c1\u8cea\u4fdd\u8a3c\u30a8\u30f3\u30b8\u30cb\u30a2\u3001\u88fd\u54c1\u30ec\u30d3\u30e5\u30a2\u30fc\u3001\u307e\u305f\u306f\u77e5\u8b58\u306e\u3042\u308b\u6d88\u8cbb\u8005\u306e\u7686\u69d8\u306b\u77e5\u8b58\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002 <strong>\u65b9\u6cd5\u3001\u6a5f\u5668\u3001\u304a\u3088\u3073\u5b9f\u969b\u306e\u30d7\u30ed\u30bb\u30b9<\/strong> \u3053\u308c\u3089\u306e\u91cd\u8981\u306a\u4e3b\u5f35\u3092\u691c\u8a3c\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u65b9\u6cd5\u3001\u6a5f\u5668\u3001\u304a\u3088\u3073\u5b9f\u969b\u306e\u30d7\u30ed\u30bb\u30b9\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u3001\u54c1\u8cea\u4fdd\u8a3c\u30a8\u30f3\u30b8\u30cb\u30a2\u3001\u88fd\u54c1\u30ec\u30d3\u30e5\u30a2\u30fc\u3001\u307e\u305f\u306f\u77e5\u8b58\u306e\u3042\u308b\u6d88\u8cbb\u8005\u306e\u7686\u69d8\u306b\u77e5\u8b58\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.zehsm.com\/wp-content\/uploads\/2026\/01\/Customized-Speaker.jpg\" alt=\"\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3055\u308c\u305f\u30b9\u30d4\u30fc\u30ab\u30fc\" title=\"\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3055\u308c\u305f\u30b9\u30d4\u30fc\u30ab\u30fc\" class=\"wpauto-inline-image\" style=\"max-width: 100%;height: auto;margin: 20px auto\" \/><\/p>\n<hr \/>\n<p><img decoding=\"async\" src=\"https:\/\/www.zehsm.com\/wp-content\/uploads\/2026\/01\/Customized-speaker-box.jpg\" alt=\"\u30aa\u30fc\u30c0\u30fc\u30e1\u30a4\u30c9\u306e\u30b9\u30d4\u30fc\u30ab\u30fc\u30dc\u30c3\u30af\u30b9\" title=\"\u30aa\u30fc\u30c0\u30fc\u30e1\u30a4\u30c9\u306e\u30b9\u30d4\u30fc\u30ab\u30fc\u30dc\u30c3\u30af\u30b9\" class=\"wpauto-inline-image\" style=\"max-width: 100%;height: auto;margin: 20px auto\" \/><\/p>\n<h2>IP\u30b3\u30fc\u30c9\u3068\u300cIPX\u300d\u306e\u771f\u306e\u610f\u5473\u3092\u7406\u89e3\u3059\u308b<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/www.zehsm.com\/wp-content\/uploads\/2026\/01\/Customized-AI-voice-system-and-speaker-scaled.jpg\" alt=\"\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u53ef\u80fd\u306aAI\u97f3\u58f0\u30b7\u30b9\u30c6\u30e0\u3068\u30b9\u30d4\u30fc\u30ab\u30fc\" title=\"\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u53ef\u80fd\u306aAI\u97f3\u58f0\u30b7\u30b9\u30c6\u30e0\u3068\u30b9\u30d4\u30fc\u30ab\u30fc\" class=\"wpauto-inline-image\" style=\"max-width: 100%;height: auto;margin: 20px auto\" \/><\/p>\n<p>\u30c6\u30b9\u30c8\u3092\u884c\u3046\u524d\u306b\u3001\u4f55\u3092\u30c6\u30b9\u30c8\u3059\u308b\u306e\u304b\u3092\u7406\u89e3\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002IP\u30b3\u30fc\u30c9\u306f\u3001\u56fd\u969b\u96fb\u6c17\u6a19\u6e96\u4f1a\u8b70\u306e\u898f\u683cIEC 60529\u3067\u5b9a\u7fa9\u3055\u308c\u3066\u304a\u308a\u3001\u7b50\u4f53\u304c\u7c89\u5875\u3084\u6c34\u306a\u3069\u306e\u4fb5\u5165\u306b\u5bfe\u3057\u3066\u63d0\u4f9b\u3059\u308b\u4fdd\u8b77\u306e\u7a0b\u5ea6\u3092\u5206\u985e\u3057\u307e\u3059\u3002.<\/p>\n<p>IP\u30b3\u30fc\u30c9\u306f\u901a\u5e38\u30012\u6841\u306e\u6570\u5b57\u3067\u69cb\u6210\u3055\u308c\u307e\u3059\uff08\u4f8b\uff1aIP67\uff09\uff1a<\/p>\n<ul>\n<li><strong>\u7b2c1\u6841\uff08\u56fa\u4f53\u7c92\u5b50\u4fdd\u8b77\uff09\uff1a<\/strong> 0\uff08\u4fdd\u8b77\u306a\u3057\uff09\u304b\u30896\uff08\u9632\u5875\uff09\u307e\u3067\u306e\u7bc4\u56f2\u3067\u3059\u3002.<\/li>\n<li><strong>\u7b2c2\u6841\uff08\u6db2\u4f53\u4fb5\u5165\u4fdd\u8b77\uff09\uff1a<\/strong> 0\uff08\u4fdd\u8b77\u306a\u3057\uff09\u304b\u30899K\uff08\u5f37\u529b\u306a\u9ad8\u6e29\u30fb\u9ad8\u5727\u6c34\u30b8\u30a7\u30c3\u30c8\uff09\u307e\u3067\u306e\u7bc4\u56f2\u3067\u3059\u3002.<\/li>\n<\/ul>\n<p>\u300cIPX\u300d\u3068\u8868\u793a\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001 <strong>IPX5<\/strong>, \u300cX\u300d\u306f\u3001\u88fd\u54c1\u304c\u9632\u5875\u306b\u3064\u3044\u3066\u8a55\u4fa1\u3055\u308c\u3066\u3044\u306a\u3044\u304b\u3001\u305d\u306e\u8a55\u4fa1\u304c\u4e3b\u5f35\u306b\u95a2\u9023\u3057\u306a\u3044\u3053\u3068\u3092\u5358\u306b\u610f\u5473\u3057\u307e\u3059\u3002\u9632\u6c34\u30b9\u30d4\u30fc\u30ab\u30fc\u306e\u5834\u5408\u3001\u7126\u70b9\u306f\u3053\u306e\u7b2c2\u6841\u306b\u5b8c\u5168\u306b\u7f6e\u304b\u308c\u307e\u3059\u3002\u30b9\u30d4\u30fc\u30ab\u30fc\u306b\u3088\u304f\u898b\u3089\u308c\u308b\u7b49\u7d1a\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\uff1a<\/p>\n<ul>\n<li><strong>IPX4\uff1a<\/strong> \u3042\u3089\u3086\u308b\u65b9\u5411\u304b\u3089\u306e\u98db\u6cab\u306b\u8010\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/li>\n<li><strong>IPX7\uff1a<\/strong> IPX7\uff1a.<\/li>\n<li><strong>\u6c34\u6df11\u30e1\u30fc\u30c8\u30eb\u307e\u306730\u5206\u9593\u306e\u6d78\u6f2c\u306b\u8010\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/strong> IPX8\uff1a.<\/li>\n<li><strong>IP67\uff1a<\/strong> \u30e1\u30fc\u30ab\u30fc\u304c\u6307\u5b9a\u3059\u308b\u6c34\u6df1\uff08\u591a\u304f\u306e\u5834\u54081.5\u30e1\u30fc\u30c8\u30eb\u307e\u305f\u306f2\u30e1\u30fc\u30c8\u30eb\u306730\u5206\u9593\uff09\u3092\u8d85\u3048\u308b\u6d78\u6f2c\u306b\u8010\u6027\u304c\u3042\u308a\u307e\u3059\u3002 <em>\u305d\u3057\u3066<\/em> IP67\uff1a.<\/li>\n<\/ul>\n<p>\u9632\u5875\u3067\u3001\u6c34\u6df11\u30e1\u30fc\u30c8\u30eb\u307e\u306730\u5206\u9593\u306e\u6d78\u6f2c\u306b\u8010\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<hr \/>\n<h2>\u30c6\u30b9\u30c8\u306f\u3001\u30b7\u30f3\u30af\u306b\u8efd\u304f\u6d78\u3059\u3088\u3046\u306a\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u308c\u306f\u3001\u898f\u683c\u3067\u5b9a\u7fa9\u3055\u308c\u305f\u7279\u5b9a\u306e\u74b0\u5883\u6761\u4ef6\u3092\u518d\u73fe\u3059\u308b\u3001\u5236\u5fa1\u3055\u308c\u305f\u6b63\u78ba\u306a\u624b\u9806\u3067\u3059\u3002<\/h2>\n<p>\u516c\u5f0f\u30e9\u30dc\u30c6\u30b9\u30c8\u65b9\u6cd5\u3068\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7.<\/p>\n<h3>IP\u7b49\u7d1a\u306e\u5c02\u9580\u7684\u306a\u691c\u8a3c\u306f\u3001\u8a8d\u5b9a\u30e9\u30dc\u3067\u53b3\u683c\u306b\u7ba1\u7406\u3055\u308c\u305f\u6761\u4ef6\u4e0b\u3067\u5b9f\u65bd\u3055\u308c\u307e\u3059\u3002\u4ee5\u4e0b\u306f\u3001\u4e00\u822c\u7684\u306a\u30b9\u30d4\u30fc\u30ab\u30fc\u7b49\u7d1a\u306b\u95a2\u3059\u308b\u4e3b\u8981\u306a\u30c6\u30b9\u30c8\u306e\u5185\u8a33\u3067\u3059\u3002<\/h3>\n<p>1. IPX4\uff08\u98db\u6cab\u8010\u6027\uff09 \u2013 \u63fa\u52d5\u7ba1\u307e\u305f\u306f\u30b9\u30d7\u30ec\u30fc\u30ce\u30ba\u30eb\u30c6\u30b9\u30c8.<\/p>\n<h3>\u30c7\u30d0\u30a4\u30b9\u306f\u30c6\u30b9\u30c8\u30c1\u30e3\u30f3\u30d0\u30fc\u5185\u306e\u30bf\u30fc\u30f3\u30c6\u30fc\u30d6\u30eb\u306b\u7f6e\u304b\u308c\u307e\u3059\u3002\u7279\u5b9a\u306e\u7a74\u5f84\u3068\u9593\u9694\u3092\u6301\u3064\u30b9\u30d7\u30ea\u30f3\u30af\u30e9\u30fc\u30d8\u30c3\u30c9\u304c\u3001\u5168\u65b9\u5411\u304b\u3089\u306e\u6c34\u306e\u98db\u6cab\u3092\u30b7\u30df\u30e5\u30ec\u30fc\u30c8\u3057\u307e\u3059\u3002\u30c6\u30b9\u30c8\u306f10\u5206\u9593\u5b9f\u65bd\u3055\u308c\u3001\u30bf\u30fc\u30f3\u30c6\u30fc\u30d6\u30eb\u304c\u56de\u8ee2\u3057\u307e\u3059\u3002\u6c34\u306e\u6d41\u91cf\u306f\u30011\u7a74\u3042\u305f\u308a\u6bce\u52060.07\u30ac\u30ed\u30f3\u3068\u6b63\u78ba\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30c6\u30b9\u30c8\u5f8c\u3001\u30b9\u30d4\u30fc\u30ab\u30fc\u306f\u6709\u5bb3\u306a\u6c34\u306e\u6d78\u5165\u304c\u306a\u304f\u3001\u6b63\u5e38\u306b\u6a5f\u80fd\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/h3>\n<p>2. IPX7\u304a\u3088\u3073IPX8\uff08\u6d78\u6f2c\uff09 \u2013 \u30bf\u30f3\u30af\u30c6\u30b9\u30c8 <strong>IPX5<\/strong>, \u3053\u308c\u306f\u53e4\u5178\u7684\u306a\u300c\u9632\u6c34\u300d\u30c6\u30b9\u30c8\u3067\u3059\u3002IPX7\u306e\u5834\u5408\u3001\u30b9\u30d4\u30fc\u30ab\u30fc\u306f\u771f\u6c34\u306e\u30bf\u30f3\u30af\u306b\u6c34\u6df11\u30e1\u30fc\u30c8\u30eb\uff08\u307e\u305f\u306f\u6700\u4e0b\u90e8\u304c\u6c34\u9762\u4e0b1\u30e1\u30fc\u30c8\u30eb\u3001\u6700\u4e0a\u90e8\u304c\u6c34\u9762\u4e0b0.15\u30e1\u30fc\u30c8\u30eb\uff09\u306730\u5206\u9593\u6d78\u6f2c\u3055\u308c\u307e\u3059\u3002 <strong>30\u5206\u9593<\/strong>. \u3002IPX8\u306e\u5834\u5408\u3001 <strong>IPX8<\/strong>, \u30c6\u30b9\u30c8\u306f\u540c\u69d8\u3067\u3059\u304c\u3001\u30e1\u30fc\u30ab\u30fc\u304c\u6307\u5b9a\u3059\u308b\u3088\u308a\u6df1\u3044\u6c34\u6df1\u304a\u3088\u3073\/\u307e\u305f\u306f\u3088\u308a\u9577\u3044\u6642\u9593\uff08\u4f8b\uff1a2\u30e1\u30fc\u30c8\u30eb\u30671\u6642\u9593\uff09\u3067\u5b9f\u65bd\u3055\u308c\u307e\u3059\u3002\u91cd\u8981\u306a\u70b9\u3068\u3057\u3066\u3001\u30c7\u30d0\u30a4\u30b9\u306f\u300c\u6700\u3082\u6f0f\u308c\u3084\u3059\u3044\u300d\u5411\u304d\uff08\u4f8b\uff1a\u30dd\u30fc\u30c8\u304c\u958b\u3044\u3066\u3044\u308b\u72b6\u614b\u3084\u30b7\u30fc\u30eb\u306b\u6700\u5927\u306e\u30b9\u30c8\u30ec\u30b9\u304c\u304b\u304b\u308b\u72b6\u614b\uff09\u3067\u30c6\u30b9\u30c8\u3055\u308c\u307e\u3059\u3002\u30c6\u30b9\u30c8\u5f8c\u3001\u30e6\u30cb\u30c3\u30c8\u5185\u90e8\u306b\u6c34\u304c\u306a\u3044\u304b\u691c\u67fb\u3055\u308c\u3001\u6a5f\u80fd\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h3>3. IPX6\uff08\u5f37\u529b\u306a\u6c34\u30b8\u30a7\u30c3\u30c8\uff09 \u2013 12.5mm\u30ce\u30ba\u30eb\u30c6\u30b9\u30c8<\/h3>\n<p>\u9811\u4e08\u306a\u5c4b\u5916\u7528\u30b9\u30d4\u30fc\u30ab\u30fc\u306b\u3088\u304f\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u30c7\u30d0\u30a4\u30b9\u306f\u300112.5mm\u30ce\u30ba\u30eb\u304b\u30893\u30e1\u30fc\u30c8\u30eb\u306e\u8ddd\u96e2\u3067\u3001\u6bce\u520626.4\u30ac\u30ed\u30f3\u306e\u6d41\u91cf\u3067\u3001\u8868\u9762\u7a4d1\u5e73\u65b9\u30e1\u30fc\u30c8\u30eb\u3042\u305f\u308a\u5c11\u306a\u304f\u3068\u30823\u5206\u9593\u3001\u6c34\u30b8\u30a7\u30c3\u30c8\u306b\u3055\u3089\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u6fc0\u3057\u3044\u6d77\u3057\u3076\u304d\u3084\u5d50\u306e\u72b6\u6cc1\u3092\u30b7\u30df\u30e5\u30ec\u30fc\u30c8\u3057\u307e\u3059\u3002.<\/p>\n<p><strong>\u5b9f\u969b\u306e\u30e9\u30dc\u3067\u306e\u6d1e\u5bdf\uff1a<\/strong> \u8a8d\u5b9a\u30c6\u30b9\u30c8\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u6b21\u306e\u3088\u3046\u306b\u8ff0\u3079\u3066\u3044\u307e\u3059\uff1a, <em>\u201c\u300c\u6700\u3082\u4e00\u822c\u7684\u306a\u6545\u969c\u7b87\u6240\u306f\u30e1\u30a4\u30f3\u30b7\u30fc\u30eb\u3067\u306f\u306a\u304f\u3001\u88dc\u52a9\u30dd\u30fc\u30c8\u3001\u30dc\u30bf\u30f3\u819c\u3001\u30de\u30a4\u30af\u30b0\u30ea\u30eb\u5468\u8fba\u306e\u30de\u30a4\u30ca\u30fc\u30b7\u30fc\u30eb\u3067\u3059\u3002\u30e1\u30fc\u30ab\u30fc\u304cIPX7\u3092\u9054\u6210\u3057\u306a\u304c\u3089IPX6\u3067\u4e0d\u5408\u683c\u3068\u306a\u308b\u30b1\u30fc\u30b9\u3092\u3088\u304f\u898b\u304b\u3051\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30b7\u30fc\u30eb\u304c\u6d78\u6f2c\u306b\u3088\u308b\u9759\u6c34\u5727\u306b\u306f\u8010\u3048\u3089\u308c\u3066\u3082\u3001\u52d5\u7684\u3067\u5f37\u529b\u306a\u30b8\u30a7\u30c3\u30c8\u306b\u306f\u8010\u3048\u3089\u308c\u306a\u3044\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002\u300d\u201d<\/em><\/p>\n<hr \/>\n<h2>\u30c7\u30fc\u30bf\u3001\u30c4\u30fc\u30eb\u3001\u304a\u3088\u3073\u7d50\u679c\u306e\u8a18\u9332<\/h2>\n<p>\u5c02\u9580\u7684\u306a\u30c6\u30b9\u30c8\u306b\u306f\u3001\u6821\u6b63\u3055\u308c\u305f\u30c4\u30fc\u30eb\u3068\u7dbf\u5bc6\u306a\u30c7\u30fc\u30bf\u8a18\u9332\u304c\u5fc5\u8981\u3067\u3059\u3002\u4ee5\u4e0b\u306f\u3001\u30c6\u30b9\u30c8\u30ed\u30b0\u306e\u7c21\u7565\u5316\u3055\u308c\u305f\u4f8b\u3068\u3001\u6d78\u6f2c\u30c6\u30b9\u30c8\u306b\u91cd\u8981\u306a\u5727\u529b\u3068\u6c34\u6df1\u306e\u95a2\u4fc2\u3067\u3059\u3002.<\/p>\n<p><strong>\u88681\uff1aIPX7\/8\u6d78\u6f2c\u30c6\u30b9\u30c8\u30ed\u30b0\u306e\u4f8b<\/strong><br \/>\n| \u30c6\u30b9\u30c8ID | \u88fd\u54c1\u30e2\u30c7\u30eb | \u4e3b\u5f35\u7b49\u7d1a | \u30c6\u30b9\u30c8\u6c34\u6df1 (m) | \u30c6\u30b9\u30c8\u6642\u9593 (\u5206) | \u6c34\u6e29 (\u00b0C) | \u30c6\u30b9\u30c8\u524d\u6a5f\u80fd | \u30c6\u30b9\u30c8\u5f8c\u5185\u90e8\u691c\u67fb | \u7d50\u679c (\u5408\u683c\/\u4e0d\u5408\u683c) |<br \/>\n| :\u2014 | :\u2014 | :\u2014 | :\u2014 | :\u2014 | :\u2014 | :\u2014 | :\u2014 | :\u2014 |<br \/>\n| H2O-024 | SoundBlast Pro | IPX7 | 1.0 | 30 | 22 | OK | \u5fae\u91cf\u306e\u7d50\u9732\u3001\u6c34\u6e9c\u308a\u306a\u3057 | <strong>\u5408\u683c<\/strong> |<br \/>\n| H2O-025 | AquaBeat Mini | IPX8 (2m\/30\u5206) | 2.0 | 30 | 22 | OK | USB-C\u30dd\u30fc\u30c8\u30b7\u30fc\u30eb\u306b\u6c34\u6d78\u5165 | <strong>\u4e0d\u5408\u683c<\/strong> |<br \/>\n| H2O-026 | TrailRanger | IP67 | 1.0 (\u9632\u5875\u30c6\u30b9\u30c8\u5f8c) | 30 | 22 | OK | \u6d78\u5165\u306a\u3057 | <strong>\u5408\u683c<\/strong> |<\/p>\n<p><strong>\u88682\uff1a\u5404\u6c34\u6df1\u306b\u304a\u3051\u308b\u9759\u6c34\u5727\uff08\u7406\u8ad6\u5024\uff09<\/strong><br \/>\n| \u6c34\u6df1 (\u30e1\u30fc\u30c8\u30eb) | \u304a\u304a\u3088\u305d\u306e\u9759\u6c34\u5727 (kPa) | \u73fe\u5b9f\u4e16\u754c\u306e\u985e\u4f3c\u4f8b |<br \/>\n| :\u2014 | :\u2014 | :\u2014 |<br \/>\n| 0.15m (IPX7\u6700\u5c0f) | 1.47 kPa | \u5c0f\u96e8\u306e\u6c34\u305f\u307e\u308a |<br \/>\n| 1.0m (IPX7) | 9.81 kPa | \u6c34\u4e2d\u3067\u306e\u624b\u6301\u3061\u4f7f\u7528 |<br \/>\n| 2.0m (\u4e00\u822c\u7684\u306aIPX8) | 19.6 kPa | \u30d7\u30fc\u30eb\u306e\u5e95\u306b\u7f6e\u3044\u305f\u72b6\u614b |<br \/>\n| 3.0m | 29.4 kPa | \u30b7\u30e5\u30ce\u30fc\u30b1\u30ea\u30f3\u30b0\u6df1\u5ea6 |<\/p>\n<p><strong>\u5fc5\u9808\u8a66\u9a13\u88c5\u7f6e\uff1a<\/strong><\/p>\n<ul>\n<li><strong>IP\u7b49\u7d1a\u8a66\u9a13\u30c1\u30e3\u30f3\u30d0\u30fc\uff1a<\/strong> \u5236\u5fa1\u3055\u308c\u305f\u30b9\u30d7\u30ec\u30fc\uff08IPX4\uff09\u304a\u3088\u3073\u30b8\u30a7\u30c3\u30c8\uff08IPX6\uff09\u8a66\u9a13\u7528\u3002.<\/li>\n<li><strong>\u6d78\u6f2c\u30bf\u30f3\u30af\uff1a<\/strong> \u6df1\u5ea6\u5236\u5fa1\u6a5f\u80fd\u3068\u30c7\u30d0\u30a4\u30b9\u4fdd\u6301\u624b\u6bb5\u3092\u5099\u3048\u305f\u3082\u306e\u3002.<\/li>\n<li><strong>\u6f0f\u308c\u691c\u51fa\u30c6\u30b9\u30bf\u30fc\uff1a<\/strong> \u4e00\u90e8\u306e\u8a66\u9a13\u6240\u3067\u306f\u3001\u6c34\u8a66\u9a13\u524d\u306b\u30b7\u30fc\u30eb\u5b8c\u5168\u6027\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306b\u7a7a\u6c17\u5727\u6e1b\u8870\u8a66\u9a13\u3092\u5b9f\u65bd\u3059\u308b\u3002.<\/li>\n<li><strong>\u30c7\u30fc\u30bf\u30ed\u30ac\u30fc\uff1a<\/strong> \u6642\u9593\u3001\u6df1\u5ea6\u3001\u6c34\u6e29\u3092\u76e3\u8996\u3059\u308b\u305f\u3081\u3002.<\/li>\n<li><strong>\u7cbe\u5bc6\u6d41\u91cf\u8a08\u304a\u3088\u3073\u30ce\u30ba\u30eb\uff1a<\/strong> \u898f\u683c\u306b\u6e96\u62e0\u3057\u305f\u6b63\u78ba\u306a\u6c34\u91cf\u3068\u5727\u529b\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u3002.<\/li>\n<\/ul>\n<hr \/>\n<h2>\u9032\u5316\u3059\u308b\u898f\u683c\u30682024\u5e74\u306e\u8003\u616e\u4e8b\u9805<\/h2>\n<p>IEC 60529\u898f\u683c\u306f\u5b9a\u671f\u7684\u306b\u66f4\u65b0\u3055\u308c\u308b\u30022024\u5e74\u306b\u304a\u3044\u3066\u3001\u5c02\u9580\u5bb6\u306f\u4ee5\u4e0b\u306e\u4e3b\u8981\u306a\u52d5\u5411\u3092\u8a8d\u8b58\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\uff1a<\/p>\n<ol>\n<li><strong>\u300c\u5b9f\u4e16\u754c\u300d\u6761\u4ef6\u3078\u306e\u53b3\u683c\u306a\u7cbe\u67fb\u306e\u5f37\u5316\uff1a<\/strong> \u8a66\u9a13\u6240\u306f\u6a19\u6e96\u8a66\u9a13\u3092\u5b9f\u969b\u306e\u4f7f\u7528\u30b7\u30ca\u30ea\u30aa\uff08\u30b7\u30fc\u30eb\u3092\u3088\u308a\u65e9\u304f\u52a3\u5316\u3055\u305b\u308b\u5869\u7d20\u51e6\u7406\u30d7\u30fc\u30eb\u6c34\u3084\u5869\u6c34\u8150\u98df\u306a\u3069\uff09\u3068\u95a2\u9023\u4ed8\u3051\u3066\u3044\u308b\u3002.<\/li>\n<li><strong>\u7d4c\u6642\u7684\u306a\u8010\u4e45\u6027\u3078\u306e\u91cd\u70b9\uff1a<\/strong> \u65b0\u54c1\u306e\u30b7\u30fc\u30eb\u306f\u5408\u683c\u3057\u3066\u3082\u300112\u304b\u6708\u306e\u7d2b\u5916\u7dda\u66b4\u9732\u3001\u6e29\u5ea6\u30b5\u30a4\u30af\u30eb\u3001\u30dc\u30bf\u30f3\u62bc\u4e0b\u5f8c\u3082\u540c\u69d8\u304b\uff1f\u52a0\u901f\u5bff\u547d\u8a66\u9a13\u306f\u9ad8\u54c1\u8cea\u8a8d\u8a3c\u306e\u4e00\u90e8\u306b\u306a\u308a\u3064\u3064\u3042\u308b\u3002.<\/li>\n<li><strong>IP69K\u306e\u53f0\u982d\uff1a<\/strong> \u8d85\u5805\u7262\u306a\u7523\u696d\u7528\u307e\u305f\u306f\u6d77\u6d0b\u7528\u30b9\u30d4\u30fc\u30ab\u30fc\u306b\u304a\u3044\u3066\u3001IP69K\u7b49\u7d1a\uff08\u9ad8\u5727\u30fb\u9ad8\u6e29\u6d17\u6d44\u306b\u8010\u3048\u308b\uff09\u304cIP67\/68\u3068\u4e26\u3093\u3067\u983b\u7e41\u306b\u53c2\u7167\u3055\u308c\u3066\u3044\u308b\u3002.<\/li>\n<\/ol>\n<p><em>2023\u5e74\u306e\u6c11\u751f\u96fb\u5b50\u6a5f\u5668\u8010\u4e45\u6027\u30ec\u30dd\u30fc\u30c8\u306e\u696d\u754c\u30c7\u30fc\u30bf\u306b\u3088\u308b\u3068\u3001\u300c\u9632\u6c34\u300d\u3068\u8b33\u3046\u30b9\u30d4\u30fc\u30ab\u30fc\u306e85%\u8d85\u304c\u521d\u671f\u8a66\u9a13\u3067\u4e3b\u5f35\u3059\u308bIPX7\u7b49\u7d1a\u306b\u5408\u683c\u3059\u308b\u4e00\u65b9\u3001\u6c34\u5bb3\u306b\u3088\u308b\u73fe\u5834\u6545\u969c\u7387\u306f15%\u306b\u3082\u9054\u3057\u3001\u4e3b\u306b\u30b7\u30fc\u30eb\u75b2\u52b4\u3068\u30e6\u30fc\u30b6\u30fc\u30a8\u30e9\u30fc\uff08\u4f8b\uff1a\u30dd\u30fc\u30c8\u30ab\u30d0\u30fc\u306e\u672a\u9589\u9396\uff09\u306b\u8d77\u56e0\u3059\u308b\u3002.<\/em><\/p>\n<hr \/>\n<h2>\u81ea\u5b85\u3067\u610f\u5473\u306e\u3042\u308b\u8a66\u9a13\u3092\u5b9f\u65bd\u3067\u304d\u308b\u304b\uff1f<\/h2>\n<p>\u516c\u5f0f\u306eIP\u7b49\u7d1a\u3092\u4ed8\u4e0e\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u306a\u3044\u304c\u3001\u4ee5\u4e0b\u306e\u65b9\u6cd5\u3067 <strong>\u9ad8\u3044\u6307\u6a19\u3068\u306a\u308b\u8010\u4e45\u6027\u30c1\u30a7\u30c3\u30af<\/strong> \u3092\u898f\u683c\u306e\u539f\u5247\u306b\u6cbf\u3063\u3066\u5b9f\u65bd\u3067\u304d\u308b\u3002.<\/p>\n<ol>\n<li><strong>\u5236\u5fa1\u3055\u308c\u305f\u30b9\u30d7\u30ec\u30fc\u8a66\u9a13\uff08IPX4\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\uff09\uff1a<\/strong> \u30b9\u30d7\u30ec\u30fc\u30dc\u30c8\u30eb\u3092\u4f7f\u7528\u3057\u3001\u30b9\u30d4\u30fc\u30ab\u30fc\u3092\u4f5c\u52d5\u3055\u305b\u305f\u72b6\u614b\u3067\u5168\u65b9\u5411\uff08\u4e0a\u90e8\u3001\u4e0b\u90e8\u3001\u5074\u9762\uff09\u304b\u3089\u6570\u5206\u9593\u4f53\u7cfb\u7684\u306b\u5674\u9727\u3059\u308b\u3002\u76f4\u5f8c\u306b\u97f3\u58f0\u306e\u6b6a\u307f\u3092\u78ba\u8a8d\u3059\u308b\u3002.<\/li>\n<li><strong>\u6d74\u69fd\u6d78\u6f2c\u8a66\u9a13\uff08IPX7\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\uff09\uff1a<\/strong> \u30b9\u30d4\u30fc\u30ab\u30fc\u3092\u771f\u6c34\u306e\u5165\u3063\u305f\u6c34\u69fd\u306b\u7f6e\u304f\u3002\u91cd\u308a\u4ed8\u304d\u9632\u6c34\u5b9a\u898f\u3092\u4f7f\u7528\u3057\u3001\u30b9\u30d4\u30fc\u30ab\u30fc\u306e\u4e0a\u90e8\u304c\u6c34\u9762\u4e0b\u5c11\u306a\u304f\u3068\u308215cm\u306b\u3042\u308b\u72b6\u614b\u306730\u5206\u9593\u4fdd\u6301\u3059\u308b\u3002. <strong>\u91cd\u8981\uff1a<\/strong> \u5b8c\u5168\u306b <em>\u4e7e\u71e5\u3055\u305b\u308b\u3053\u3068<\/em> \u5145\u96fb\u3092\u8a66\u307f\u308b\u524d\u306b\u3001\u4e7e\u71e5\u5264\uff08\u4f8b\uff1a\u751f\u7c73\uff09\u306e\u4e2d\u306748\u6642\u9593\u653e\u7f6e\u3059\u308b\u3002.<\/li>\n<li><strong>\u76ee\u8996\u306b\u3088\u308b\u30b7\u30fc\u30eb\u691c\u67fb\uff1a<\/strong> \u8a66\u9a13\u524d\u306b\u3001\u3059\u3079\u3066\u306e\u30b4\u30e0\u30ac\u30b9\u30b1\u30c3\u30c8\u3001\u30dd\u30fc\u30c8\u30ab\u30d0\u30fc\u3001\u7d99\u304e\u76ee\u306b\u7570\u7269\u3001\u5909\u5f62\u3001\u6469\u8017\u304c\u306a\u3044\u304b\u78ba\u8a8d\u3059\u308b\u3002\u640d\u50b7\u3057\u305f\u30b7\u30fc\u30eb\u306f\u4e0d\u5408\u683c\u3068\u306a\u308b\u3002.<\/li>\n<\/ol>\n<p><strong>\u514d\u8cac\u4e8b\u9805\uff1a<\/strong> \u3053\u308c\u3089\u306eDIY\u8a66\u9a13\u306f\u4fdd\u8a3c\u3092\u7121\u52b9\u306b\u3057\u3001\u30ea\u30b9\u30af\u3092\u4f34\u3046\u3002\u60c5\u5831\u63d0\u4f9b\u306e\u307f\u3092\u76ee\u7684\u3068\u3059\u308b\u3002\u5408\u683c\u306f\u516c\u5f0f\u306eIP\u7b49\u7d1a\u6e96\u62e0\u3092\u4fdd\u8a3c\u3059\u308b\u3082\u306e\u3067\u306f\u306a\u3044\u304c\u3001\u4e0d\u5408\u683c\u306f\u88fd\u54c1\u304c\u9069\u5207\u306b\u4fdd\u8b77\u3055\u308c\u3066\u3044\u306a\u3044\u3053\u3068\u3092\u5f37\u304f\u793a\u5506\u3059\u308b\u3002.<\/p>\n<hr \/>\n<h2>\u5c02\u9580\u5bb6Q&amp;A\uff1a\u4e00\u822c\u7684\u306aIPX\u8a66\u9a13\u306b\u95a2\u3059\u308b\u8cea\u554f\u3078\u306e\u5bfe\u5fdc<\/h2>\n<p><strong>Q1\uff1aIPX7\u5b9a\u683c\u306e\u30b9\u30d4\u30fc\u30ab\u30fc\u306f\u3001\u5869\u6c34\u3084\u5869\u7d20\u51e6\u7406\u30d7\u30fc\u30eb\u3067\u306e\u4f7f\u7528\u306b\u5b89\u5168\u3067\u3059\u304b\uff1f<\/strong><br \/>\n<strong>A:<\/strong> \u5fc5\u305a\u3057\u3082\u305d\u3046\u3068\u306f\u9650\u308a\u307e\u305b\u3093\u3002IP\u7b49\u7d1a\u306f\u771f\u6c34\u3067\u8a66\u9a13\u3055\u308c\u307e\u3059\u3002\u5869\u6c34\u3084\u5869\u7d20\u306f\u5316\u5b66\u7684\u306b\u6d3b\u6027\u3067\u3042\u308a\u3001\u91d1\u5c5e\u3092\u8150\u98df\u3055\u305b\u3001\u30b4\u30e0\u30b7\u30fc\u30eb\u3092\u7d4c\u6642\u7684\u306b\u52a3\u5316\u3055\u305b\u3001\u5c0e\u96fb\u6027\u6b8b\u7559\u7269\u3092\u6b8b\u3057\u3066\u96fb\u5b50\u6a5f\u5668\u3092\u77ed\u7d61\u3055\u305b\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002IPX7\u5b9a\u683c\u306e\u88fd\u54c1\u306f\u5076\u767a\u7684\u306a\u77ed\u6642\u9593\u306e\u5869\u6c34\u6d78\u6f2c\u306b\u306f\u8010\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u88fd\u9020\u5143\u304c\u660e\u793a\u7684\u306b\u8a18\u8f09\u3057\u306a\u3044\u9650\u308a\u3001\u7e70\u308a\u8fd4\u3057\u306e\u6d77\u6d0b\u7528\u9014\u5411\u3051\u306b\u306f\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002.<\/p>\n<p><strong>Q2\uff1aIPX7\u8a66\u9a13\u306b\u5408\u683c\u3059\u308b\u3053\u3068\u306f\u3001\u30b9\u30d4\u30fc\u30ab\u30fc\u304c <em>\u4f7f\u7528\u4e2d<\/em> \u6c34\u4e2d\u3067\u52d5\u4f5c\u3059\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u304b\uff1f<\/strong><br \/>\n<strong>A:<\/strong> \u3044\u3044\u3048\u3002\u8a66\u9a13\u3067\u306f\u3001\u6c34\u306e\u6d78\u5165\u306b\u3088\u3063\u3066\u30c7\u30d0\u30a4\u30b9\u304c\u640d\u50b7\u3092\u53d7\u3051\u305a\u3001 <em>\u6d78\u6f2c\u5f8c\u304a\u3088\u3073<\/em> \u614e\u91cd\u306a\u4e7e\u71e5\u5f8c\u306b\u6a5f\u80fd\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u306e\u307f\u304c\u8981\u6c42\u3055\u308c\u307e\u3059\u3002\u97f3\u6ce2\u306e\u4f1d\u308f\u308a\u65b9\u304c\u7570\u306a\u308b\u305f\u3081\u3001\u6c34\u4e2d\u3067\u306e\u97f3\u97ff\u6027\u80fd\u306f\u8457\u3057\u304f\u4f4e\u4e0b\u3057\u307e\u3059\u3002\u4e00\u90e8\u306e\u30b9\u30d4\u30fc\u30ab\u30fc\u306b\u306f\u7279\u5225\u306a\u300c\u6c34\u4e2d\u300d\u30a4\u30b3\u30e9\u30a4\u30b6\u30fc\u30e2\u30fc\u30c9\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u7b49\u7d1a\u306e\u4e3b\u306a\u76ee\u7684\u306f\u4fdd\u8b77\u3067\u3042\u308a\u3001\u6c34\u4e2d\u3067\u306e\u6a5f\u80fd\u6027\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n<p><strong>Q3\uff1a\u88fd\u9020\u696d\u8005\u306f\u7d99\u7d9a\u7684\u306a\u6e96\u62e0\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u3001\u3069\u306e\u7a0b\u5ea6\u306e\u983b\u5ea6\u3067\u518d\u8a66\u9a13\u3059\u3079\u304d\u3067\u3059\u304b\uff1f<\/strong><br \/>\n<strong>A:<\/strong> \u54c1\u8cea\u7ba1\u7406\u3055\u308c\u305f\u88fd\u9020\u30d7\u30ed\u30bb\u30b9\u3067\u306f\u3001\u8a66\u9a13\u306f\u5168\u30e6\u30cb\u30c3\u30c8\u3067\u306f\u306a\u304f\u30d0\u30c3\u30c1\u3054\u3068\u306b\u5b9f\u65bd\u3055\u308c\u307e\u3059\u3002\u4fe1\u983c\u3067\u304d\u308b\u30d6\u30e9\u30f3\u30c9\u306f\u3001\u5b9a\u671f\u7684\u306a\u76e3\u67fb\uff08\u591a\u304f\u306e\u5834\u5408\u3001\u56db\u534a\u671f\u3054\u3068\u3001\u307e\u305f\u306f\u6750\u6599\u4f9b\u7d66\u5143\u3084\u7d44\u7acb\u5de5\u7a0b\u306e\u5909\u66f4\u6642\uff09\u3092\u5b9f\u65bd\u3057\u3001\u4e00\u8cab\u6027\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002\u6d88\u8cbb\u8005\u306b\u3068\u3063\u3066\u3001\u30b9\u30d4\u30fc\u30ab\u30fc\u306e\u30b7\u30fc\u30eb\u304c\u6469\u8017\u3057\u3066\u3044\u308b\u3088\u3046\u306b\u898b\u3048\u308b\u5834\u5408\u3084\u3001\u5927\u304d\u306a\u885d\u6483\u3092\u53d7\u3051\u305f\u5834\u5408\u3001\u305d\u306eIP\u7b49\u7d1a\u304c\u7dad\u6301\u3055\u308c\u3066\u3044\u308b\u3068\u306f\u60f3\u5b9a\u3067\u304d\u307e\u305b\u3093\u3002.<\/p>\n<p><strong>Q4\uff1aIP\u7b49\u7d1a\u306b\u95a2\u3059\u308b\u6700\u3082\u4e00\u822c\u7684\u306a\u8aa4\u89e3\u306f\u4f55\u3067\u3059\u304b\uff1f<\/strong><br \/>\n<strong>A:<\/strong> IP\u7b49\u7d1a\u306f\u6052\u4e45\u7684\u306a\u3082\u306e\u3067\u3042\u308a\u3001\u3042\u3089\u3086\u308b\u6db2\u4f53\u3092\u5b8c\u5168\u306b\u30ab\u30d0\u30fc\u3059\u308b\u3068\u3044\u3046\u8003\u3048\u306f\u8aa4\u308a\u3067\u3059\u3002IP\u7b49\u7d1a\u306f\u3001\u7279\u5b9a\u306e\u5b9f\u9a13\u5ba4\u6761\u4ef6\u4e0b\u306b\u304a\u3051\u308b\u65b0\u88fd\u54c1\u306e\u6027\u80fd\u3092\u793a\u3059\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u306b\u904e\u304e\u307e\u305b\u3093\u3002\u6469\u8017\u3084\u6975\u7aef\u306a\u6e29\u5ea6\u3001\u77f3\u9e78\u6c34\u3001\u307e\u305f\u306f\u9ad8\u901f\u3067\u306e\u885d\u6483\uff08\u30b9\u30d4\u30fc\u30ab\u30fc\u3092\u9ad8\u6240\u304b\u3089\u6c34\u4e2d\u306b\u843d\u3068\u3059\u306a\u3069\uff09\u306f\u8003\u616e\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002\u3053\u308c\u306f\u7d76\u5bfe\u7684\u304b\u3064\u751f\u6daf\u6709\u52b9\u306a\u4fdd\u8a3c\u3067\u306f\u306a\u304f\u3001\u3042\u304f\u307e\u3067\u3082\u76ee\u5b89\u3067\u3059\u3002.<\/p>\n<p>\u7d50\u8ad6\u3068\u3057\u3066\u3001\u9632\u6c34\u30b9\u30d4\u30fc\u30ab\u30fc\u306eIPX\u7b49\u7d1a\u3092\u8a66\u9a13\u3059\u308b\u3053\u3068\u306f\u3001\u5b9f\u969b\u306e\u4fe1\u983c\u6027\u306b\u76f4\u7d50\u3059\u308b\u7cbe\u5bc6\u306a\u79d1\u5b66\u3067\u3059\u3002\u5c02\u9580\u7684\u306a\u5b9f\u9a13\u5ba4\u306e\u8f03\u6b63\u3055\u308c\u305f\u5674\u5c04\u304b\u3089\u3001\u81ea\u5b85\u306e\u6d74\u69fd\u3067\u306e\u614e\u91cd\u306a\u6d78\u6f2c\u307e\u3067\u3001\u3053\u308c\u3089\u306e\u8a66\u9a13\u306e\u80cc\u5f8c\u306b\u3042\u308b\u539f\u7406\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u60c5\u5831\u306b\u57fa\u3065\u3044\u305f\u5224\u65ad\u304c\u53ef\u80fd\u3068\u306a\u308a\u3001\u6a5f\u5668\u306e\u8010\u4e45\u6027\u3092\u771f\u306b\u4fe1\u983c\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u7b49\u7d1a\u306f\u7ba1\u7406\u3055\u308c\u305f\u6d78\u6f2c\u6761\u4ef6\u4e0b\u3067\u306e\u771f\u6c34\u306b\u5bfe\u3059\u308b\u4fdd\u8b77\u3092\u793a\u3057\u3066\u3044\u308b\u306b\u904e\u304e\u306a\u3044\u3053\u3068\u3092\u5e38\u306b\u8a8d\u8b58\u3057\u3001\u6a5f\u5668\u3092\u4e01\u5be7\u306b\u6271\u3048\u3070\u3001\u305d\u308c\u306f\u6570\u591a\u304f\u306e\u5192\u967a\u306e\u30b5\u30a6\u30f3\u30c9\u30c8\u30e9\u30c3\u30af\u3092\u63d0\u4f9b\u3057\u7d9a\u3051\u308b\u3067\u3057\u3087\u3046\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>In the world of portable audio, the term &#8220;waterproof&#8221; is a major selling point, but its meaning can be as murky as a puddle. For consumers and manufacturers alike, the Ingress Protection (IP) rating system is the definitive standard that separates marketing hype from genuine durability. Specifically for speakers, the IPX rating\u2014where the &#8220;X&#8221; often denotes that dust protection isn&#8217;t formally rated\u2014tells us exactly how well a device can withstand water. This guide will walk you through the methods, equipment, and real-world processes used to verify these critical claims, empowering you with knowledge whether you&#8217;re a quality assurance engineer, a product reviewer, or an informed consumer. Understanding the IP Code [&hellip;]<\/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-9224","post","type-post","status-publish","format-standard","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/www.zehsm.com\/ja\/wp-json\/wp\/v2\/posts\/9224","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=9224"}],"version-history":[{"count":1,"href":"https:\/\/www.zehsm.com\/ja\/wp-json\/wp\/v2\/posts\/9224\/revisions"}],"predecessor-version":[{"id":9225,"href":"https:\/\/www.zehsm.com\/ja\/wp-json\/wp\/v2\/posts\/9224\/revisions\/9225"}],"wp:attachment":[{"href":"https:\/\/www.zehsm.com\/ja\/wp-json\/wp\/v2\/media?parent=9224"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zehsm.com\/ja\/wp-json\/wp\/v2\/categories?post=9224"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zehsm.com\/ja\/wp-json\/wp\/v2\/tags?post=9224"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}