{"blog_title":"seven_headphone\u306e\u30d6\u30ed\u30b0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fseven-headphone.hatenablog.com%2Fentry%2F2025%2F12%2F21%2F135856\" title=\"ELEGA dr-86c\u2171\u306e\u30ec\u30d3\u30e5\u30fc - seven_headphone\u306e\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"seven_headphone","author_url":"https://blog.hatena.ne.jp/seven_headphone/","title":"ELEGA dr-86c\u2171\u306e\u30ec\u30d3\u30e5\u30fc","height":"190","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","blog_url":"https://seven-headphone.hatenablog.com/","categories":[],"version":"1.0","description":"\u3010\u30b9\u30da\u30c3\u30af\u3011 \u30e1\u30fc\u30ab\u30fc\uff1aelega \u767a\u58f2\u5e74\uff1a\u4e0d\u660e \u518d\u751f\u5468\u6ce2\u6570\u5e2f\u57df\uff1a20Hz~20000Hz \u53c2\u8003\u4fa1\u683c\uff1a30000\u5186 \u5f62\u72b6:\u5bc6\u9589\u578b \u7279\u8a18\u4e8b\u9805\uff1a\u30e2\u30cb\u30bf\u30fc\u30d8\u30c3\u30c9\u30db\u30f3 \u3010\u8a55\u4fa1\u3011 \u97f3\u8cea\uff1a69\u70b9 \u88c5\u7740\u611f\uff1a1 \u906e\u97f3\u6027\uff1a4 \u97f3\u6f0f\u308c\uff1a4.5 \u30c7\u30b6\u30a4\u30f3\uff1a4.5 \u643a\u5e2f\u6027\uff1a3 \u30aa\u30b9\u30b9\u30e1\u5ea6\uff1a\uff12 \u3010\u7dcf\u8a55\u3011 \u97f3\u306e\u50be\u5411\u306f\u304b\u306a\u308a\u30ab\u30de\u30dc\u30b3\u3002\u4f4e\u97f3\u306f\u91cf\u611f\u304c\u5c11\u306a\u3044\u4e0a\u306b\u91cd\u4f4e\u97f3\u304c\u51fa\u3066\u3044\u306a\u3044\u305f\u3081\u3001\u8170\u9ad8\u306a\u5370\u8c61\u3092\u53d7\u3051\u308b\u3002\u7de0\u307e\u3089\u306a\u3044\u30dd\u30b3\u30dd\u30b3\u3057\u305f\u97f3\u3002\u4e2d\u97f3\u306f\u60aa\u304f\u306a\u3044\u3002\u6ed1\u3089\u304b\u3067\u805e\u304d\u5fc3\u5730\u306e\u826f\u3044\u97f3\u3067\u3001\u826f\u8cea\u306a\u30ec\u30c8\u30ed\u30d8\u30c3\u30c9\u30db\u30f3\u306e\u3088\u3046\u306a\u67d4\u3089\u304b\u304f\u6e29\u304b\u307f\u304c\u3042\u308a\u3001\u305d\u308c\u3067\u3044\u3066\u30af\u30ea\u30a2\u3002\u9ad8\u97f3\u306f\u5168\u7136\u51fa\u3066\u3044\u306a\u3044\u3002\u305d\u306e\u5206\u523a\u3055\u3089\u306a\u3044\u3001\u523a\u3055\u308a\u3088\u3046\u304c\u306a\u3044\u3002\u89e3\u50cf\u5ea6\u306f\u5024\u6bb5\u3092\u8003\u3048\u308b\u3068\u304b\u306a\u308a\u4f4e\u2026","published":"2025-12-21 13:58:56","type":"rich","width":"100%","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/s/seven_headphone/20251221/20251221010232.jpg","url":"https://seven-headphone.hatenablog.com/entry/2025/12/21/135856"}