{"id":1532835,"date":"2025-10-03T11:18:53","date_gmt":"2025-10-03T02:18:53","guid":{"rendered":"https:\/\/e-earphone.blog\/?p=1532835"},"modified":"2026-01-20T13:16:31","modified_gmt":"2026-01-20T04:16:31","slug":"%e3%80%9010-10%e7%99%ba%e5%a3%b2%e3%80%91fiio-k7%e3%81%ae%e5%be%8c%e7%b6%99%e6%a9%9f%ef%bc%81-r2r-dac%e6%90%ad%e8%bc%89%e3%81%ae%e3%83%87%e3%82%b9%e3%82%af%e3%83%88%e3%83%83%e3%83%97%e3%83%98%e3%83%83","status":"publish","type":"post","link":"https:\/\/e-earphone.blog\/?p=1532835","title":{"rendered":"\u301010\/10\u767a\u58f2\u3011FIIO K7\u306e\u5f8c\u7d99\u6a5f\uff01 R2R DAC\u642d\u8f09\u306e\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30d8\u30c3\u30c9\u30db\u30f3\u30a2\u30f3\u30d7\u300cFIIO K13 R2R\u300d\u767a\u58f2\uff01"},"content":{"rendered":"<p style=\"text-align: center;\">2400mW\u306e\u8feb\u529b\u3068R2R\u306e\u6e29\u3082\u308a\u3092\u4e21\u7acb\u3002K7\u306e\u5f8c\u7d99\u6a5f\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30d8\u30c3\u30c9\u30db\u30f3\u30a2\u30f3\u30d7<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<p>\u3053\u3093\u306b\u3061\u306f\uff01e\u30a4\u30e4\u30db\u30f3\u306ePR\u30b9\u30bf\u30c3\u30d5\u3067\u3059\uff01<\/p>\n<p>\u4eca\u56de\u306f<b>FIIO<\/b>\u304b\u3089\u306e\u65b0\u88fd\u54c1\u306e\u3054\u7d39\u4ecb\u3067\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h2>FIIO K13 R2R<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1532838\" src=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/4562314020960-01.jpg\" alt=\"\" width=\"700\" height=\"700\" srcset=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/4562314020960-01.jpg 700w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/4562314020960-01-300x300.jpg 300w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/4562314020960-01-150x150.jpg 150w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/4562314020960-01-180x180.jpg 180w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/p>\n<p><strong><span style=\"color: #ff00ff;\"><a style=\"color: #ff00ff;\" href=\"https:\/\/www.e-earphone.jp\/products\/638143\">\u25bcFIIO K13 R2R\u3000 e\u2606\u30a4\u30e4\u30db\u30f3 \u30aa\u30f3\u30e9\u30a4\u30f3\u30b9\u30c8\u30a2\u4fa1\u683c \uffe552,800 (\u7a0e\u8fbc)<\/a><\/span><\/strong><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><strong><span style=\"color: #ff0000; font-size: 24px;\">2025\u5e7410\u670810\u65e5\u767a\u58f2\uff01<\/span><\/strong><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><iframe loading=\"lazy\" title=\"\u3010R2R DAC\u642d\u8f09\u6a5f\u306e\u5b8c\u6210\u5f62\u3011\u5927\u4eba\u6c17\u636e\u3048\u7f6e\u304dDAC\/AMP FIIO K7\u306e\u5f8c\u7d99\u6a5f\u300cK13 R2R\u300d\u3092\u30ec\u30d3\u30e5\u30fc\uff01\" width=\"1118\" height=\"629\" src=\"https:\/\/www.youtube.com\/embed\/iVx2gILSrvg?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1532839\" src=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/4562314020977-01.jpg\" alt=\"\" width=\"700\" height=\"700\" srcset=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/4562314020977-01.jpg 700w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/4562314020977-01-300x300.jpg 300w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/4562314020977-01-150x150.jpg 150w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/4562314020977-01-180x180.jpg 180w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/p>\n<p>K13 R2R\u306f\u3001\u4eba\u6c17\u30e2\u30c7\u30ebK7\u306e\u5f8c\u7d99\u6a5f\u7a2e\u3068\u306a\u308b\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30d8\u30c3\u30c9\u30db\u30f3\u30a2\u30f3\u30d7\/DAC\u3067\u3059\u3002\u72ec\u81ea\u958b\u767a\u306e\u30d5\u30eb\u30d0\u30e9\u30f3\u30b924bit R2R DAC\u56de\u8def\u3092\u63a1\u7528\u3057\u3001NOS\/OS\u30c7\u30e5\u30a2\u30eb\u30e2\u30fc\u30c9\u5207\u63db\u6a5f\u80fd\u3092\u642d\u8f09\u30022400mW\u306e\u5f37\u529b\u306a\u51fa\u529b\u3067\u30cf\u30a4\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u30d8\u30c3\u30c9\u30db\u30f3\u3082\u4f59\u88d5\u3067\u99c6\u52d5\u3057\u307e\u3059\u3002LDAC\u5bfe\u5fdcBluetooth\u63a5\u7d9a\u3001DC\/AC\u30c7\u30e5\u30a2\u30eb\u96fb\u6e90\u8a2d\u8a08\u306b\u3088\u308a\u3001\u5b89\u5b9a\u3057\u305f\u9ad8\u54c1\u8cea\u306a\u97f3\u697d\u518d\u751f\u3092\u5b9f\u73fe\u300210\u30d0\u30f3\u30c9\u9ad8\u7cbe\u5ea6PEQ\uff08\u30d1\u30e9\u30e1\u30c8\u30ea\u30c3\u30afEQ\uff09\u8abf\u6574\u6a5f\u80fd\u3068\u30d5\u30eb\u30d0\u30e9\u30f3\u30b9\u97f3\u58f0\u30a2\u30f3\u30d7\u56de\u8def\u3092\u642d\u8f09\u3057\u3001XLR\u30fbRCA\u30d7\u30ea\u30a2\u30f3\u30d7\u51fa\u529b\u306b\u3088\u308a\u591a\u69d8\u306a\u30aa\u30fc\u30c7\u30a3\u30aa\u30b7\u30b9\u30c6\u30e0\u3068\u306e\u63a5\u7d9a\u306b\u5bfe\u5fdc\u3057\u307e\u3059\u3002R2R\u65b9\u5f0f\u306a\u3089\u3067\u306f\u306e\u81ea\u7136\u3067\u6e29\u304b\u307f\u306e\u3042\u308b\u97f3\u8cea\u3068\u3001\u30c7\u30b8\u30bf\u30eb\u51e6\u7406\u306e\u5229\u4fbf\u6027\u3092\u4e21\u7acb\u3057\u305f\u9769\u65b0\u7684\u306a\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30aa\u30fc\u30c7\u30a3\u30aa\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3067\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3>\u72ec\u81ea\u958b\u767a\u306e\u30d5\u30eb\u30d0\u30e9\u30f3\u30b924bit R2R DAC\u56de\u8def<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1532840\" src=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_1.jpg\" alt=\"\" width=\"700\" height=\"700\" srcset=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_1.jpg 700w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_1-300x300.jpg 300w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_1-150x150.jpg 150w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_1-180x180.jpg 180w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/p>\n<p>FIIO\u72ec\u81ea\u958b\u767a\u306e4\u30c1\u30e3\u30f3\u30cd\u30eb\u30d5\u30eb\u30d0\u30e9\u30f3\u30b924bit R2R DAC\u3092\u642d\u8f09\u3002\u30c1\u30e3\u30f3\u30cd\u30eb\u3042\u305f\u308a48\u500b\u3001\u5408\u8a08192\u500b\u306e\u9ad8\u7cbe\u5ea6\u8584\u819c\u62b5\u6297\u5668\uff08\u7cbe\u5ea60.1%\u3001\u6e29\u5ea6\u30c9\u30ea\u30d5\u30c830ppm\uff09\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u7cbe\u5bc6\u306aR2R DAC\u56de\u8def\u306b\u3088\u308a\u3001\u81ea\u7136\u3067\u6e29\u304b\u307f\u306e\u3042\u308b\u30b5\u30a6\u30f3\u30c9\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/p>\n<p>\u30fb\u30d5\u30eb\u30d0\u30e9\u30f3\u30b9\u56de\u8def\u306e\u512a\u4f4d\u6027<br \/>\nK13 R2R\u306f\u5168\u6bb5\u306b\u308f\u305f\u3063\u3066\u30d5\u30eb\u30d0\u30e9\u30f3\u30b9\u56de\u8def\u69cb\u6210\u3092\u63a1\u7528\u3002\u3053\u308c\u306b\u3088\u308a\u5f93\u6765\u306e\u6a19\u6e96\u56de\u8def\u3068\u6bd4\u8f03\u3057\u3066\u3001\u30ce\u30a4\u30ba\u3092\u5927\u5e45\u306b\u4f4e\u6e1b\u3057\u3001\u9ad8\u8abf\u6ce2\u6b6a\u307f\u3092\u6291\u5236\u3001\u9759\u5bc2\u6027\u306e\u9ad8\u3044\u30af\u30ea\u30a2\u306a\u30b5\u30a6\u30f3\u30c9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3>\u3042\u3089\u3086\u308b\u30d8\u30c3\u30c9\u30db\u30f3\u3092\u99c6\u52d5\u3059\u308b2400mW\u306e\u30d1\u30ef\u30fc<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1532841\" src=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_2.jpg\" alt=\"\" width=\"700\" height=\"700\" srcset=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_2.jpg 700w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_2-300x300.jpg 300w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_2-150x150.jpg 150w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_2-180x180.jpg 180w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/p>\n<p>32\u03a9\u8ca0\u8377\u306b\u5bfe\u3057\u3066\u30d0\u30e9\u30f3\u30b9\u51fa\u529b\u6642\u6700\u59272400mW\u306e\u5f37\u529b\u306a\u51fa\u529b\u3092\u5b9f\u73fe\u3002\u9ad8\u611f\u5ea6\u306aIEM\u304b\u3089\u5927\u578b\u306e\u30d8\u30c3\u30c9\u30db\u30f3\u307e\u3067\u3001\u3042\u3089\u3086\u308b\u30d8\u30c3\u30c9\u30db\u30f3\u3092\u4f59\u88d5\u3067\u99c6\u52d5\u3057\u307e\u3059\u3002\u30d8\u30c3\u30c9\u30db\u30f3\u304c\u672c\u6765\u6301\u3064\u6027\u80fd\u3092\u6700\u5927\u9650\u306b\u5f15\u304d\u51fa\u3057\u3001\u97f3\u697d\u306e\u7d30\u3084\u304b\u306a\u30c7\u30a3\u30c6\u30fc\u30eb\u307e\u3067\u8c4a\u304b\u306b\u518d\u73fe\u3057\u307e\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3>\u97f3\u8cea\u3092\u8ffd\u6c42\u3057\u305f\u30d5\u30eb\u30d0\u30e9\u30f3\u30b9\u30aa\u30fc\u30c7\u30a3\u30aa\u30a2\u30f3\u30d7\u56de\u8def<\/h3>\n<p><a class=\"m-right\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0700\/2990\/2065\/files\/detail_fiio_k13-r2r_3.jpg\" rel=\"lightbox[sample-group]\"><img decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0700\/2990\/2065\/files\/detail_fiio_k13-r2r_3.jpg\" alt=\"\u5546\u54c1\u8a73\u7d30_\u30a4\u30e1\u30fc\u30b8\u753b\u50cf\" \/><\/a><\/p>\n<p><span style=\"color: #333333; font-size: 16px;\">R2R DAC\u3001LPF\uff08\u30ed\u30fc\u30d1\u30b9\u30d5\u30a3\u30eb\u30bf\u30fc\uff09\u3001\u30dc\u30ea\u30e5\u30fc\u30e0\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3001\u30d8\u30c3\u30c9\u30db\u30f3\u30a2\u30f3\u30d7\u307e\u3067\u3001\u97f3\u58f0\u4fe1\u53f7\u51e6\u7406\u306e\u5168\u5de5\u7a0b\u3067\u30d5\u30eb\u30d0\u30e9\u30f3\u30b9\u56de\u8def\u69cb\u6210\u3092\u63a1\u7528\u3002\u512a\u308c\u305f\u30ce\u30a4\u30ba\u8010\u6027\u3001\u4f4e\u6b6a\u307f\u3001\u5e83\u3044\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u30ec\u30f3\u30b8\u3092\u5b9f\u73fe\u3057\u3066\u3044\u307e\u3059\u3002\u3055\u3089\u306b\u5897\u5e45\u56de\u8def\u306b\u306f\u3001\u30b2\u30a4\u30f3\u5236\u5fa1\u3001\u30d8\u30c3\u30c9\u30db\u30f3\u4fdd\u8b77\u6a5f\u80fd\u3001\u30dd\u30c3\u30d7\u30ce\u30a4\u30ba\u9664\u53bb\u6a5f\u80fd\u3092\u642d\u8f09\u3057\u3001\u5b89\u5168\u3067\u9ad8\u54c1\u8cea\u306a\u30aa\u30fc\u30c7\u30a3\u30aa\u4f53\u9a13\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/span><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3>\u30b5\u30a6\u30f3\u30c9\u306e\u597d\u307f\u306b\u5408\u308f\u305b\u3066\u9078\u3079\u308bNOS\/OS\u30e2\u30fc\u30c9<\/h3>\n<figure><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-1532843\" src=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_4-1024x610.jpg\" alt=\"\" width=\"1024\" height=\"610\" srcset=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_4-1024x610.jpg 1024w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_4-300x179.jpg 300w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_4-150x89.jpg 150w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_4-768x458.jpg 768w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_4.jpg 1175w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-1532842\" src=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_5-1024x610.jpg\" alt=\"\" width=\"1024\" height=\"610\" srcset=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_5-1024x610.jpg 1024w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_5-300x179.jpg 300w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_5-150x89.jpg 150w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_5-768x458.jpg 768w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_5.jpg 1175w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<dl>\n<dt><\/dt>\n<dd>\u30fbNOS\uff08\u30ce\u30f3\u30aa\u30fc\u30d0\u30fc\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\uff09\u30e2\u30fc\u30c9<br \/>\n\u5143\u306e\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u30ec\u30fc\u30c8\u3092\u7dad\u6301\u3057\u3001\u81ea\u7136\u3067\u6e29\u304b\u307f\u306e\u3042\u308b\u97f3\u8cea\u3092\u697d\u3057\u3081\u307e\u3059\u3002<\/p>\n<p>\u30fbOS\uff08\u30aa\u30fc\u30d0\u30fc\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\uff09\u30e2\u30fc\u30c9<br \/>\n\u97f3\u6e90\u3092\u4e00\u5f8b384kHz\u306e\u9ad8\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u30ec\u30fc\u30c8\u306b\u30a2\u30c3\u30d7\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3002\u3088\u308a\u89e3\u50cf\u5ea6\u304c\u9ad8\u304f\u3001\u30af\u30ea\u30a2\u3067\u7cbe\u5bc6\u306a\u30b5\u30a6\u30f3\u30c9\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/dd>\n<\/dl>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3>\u30b9\u30c8\u30ec\u30b9\u30d5\u30ea\u30fc\u306a\u64cd\u4f5c\u3092\u5b9f\u73fe\u3059\u308b10\u30d0\u30f3\u30c9\u9ad8\u7cbe\u5ea6PEQ<\/h3>\n<dl>\n<dd><a class=\"m-right\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0700\/2990\/2065\/files\/detail_fiio_k13-r2r_6.jpg\" rel=\"lightbox[sample-group]\"><img decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0700\/2990\/2065\/files\/detail_fiio_k13-r2r_6.jpg\" alt=\"\u5546\u54c1\u8a73\u7d30_\u30a4\u30e1\u30fc\u30b8\u753b\u50cf\" \/><\/a><\/dd>\n<dd><\/dd>\n<dd>XMOS XU316\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3092\u6d3b\u7528\u3057\u3066\u7279\u5225\u958b\u767a\u3055\u308c\u305fPEQ\uff08\u30d1\u30e9\u30e1\u30c8\u30ea\u30c3\u30afEQ\uff09\uff08\u203b1\uff09\u3092\u642d\u8f09\u3002\u3059\u3079\u3066\u306e\u52d5\u4f5c\u30e2\u30fc\u30c9\u306710\u30d0\u30f3\u30c9\u306e\u5468\u6ce2\u6570\u8abf\u6574\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<p>FiiO Control\u30a2\u30d7\u30ea\u307e\u305f\u306fWeb\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\uff08\u203b2\uff09\u304b\u3089\u3001FIIO\u72ec\u81ea\u306e\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306b\u30a2\u30af\u30bb\u30b9\u3002\u300cRetro PEQ\u300d\u306a\u3069\u306e\u30d7\u30ea\u30bb\u30c3\u30c8\u3092\u7c21\u5358\u306b\u5229\u7528\u3067\u304d\u308b\u307b\u304b\u3001\u304a\u4f7f\u3044\u306e\u30d8\u30c3\u30c9\u30db\u30f3\u306b\u5408\u308f\u305b\u305f\u5468\u6ce2\u6570\u7279\u6027\u306e\u88dc\u6b63\u3082\u884c\u3048\u307e\u3059\u3002EQ\u30ab\u30fc\u30d6\u306e\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\u30fb\u30a4\u30f3\u30dd\u30fc\u30c8\u30fb\u5171\u6709\u30fb\u4fdd\u5b58\u306b\u3082\u5bfe\u5fdc\u3057\u3001\u30b9\u30c8\u30ec\u30b9\u30d5\u30ea\u30fc\u306a\u30b5\u30a6\u30f3\u30c9\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<br \/>\n\u203b1 PEQ\u306fPCM 192kHz\/24bit\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u30ec\u30fc\u30c8\u307e\u3067\u306e\u97f3\u58f0\u4fe1\u53f7\u306b\u5bfe\u5fdc<br \/>\n\u203b2 Web\u7248PEQ\uff1a<a href=\"https:\/\/fiiocontrol.fiio.com\/\">https:\/\/fiiocontrol.fiio.com\/<\/a>\uff08USB\u5165\u529b\u6642\u306e\u307f\u5229\u7528\u53ef\u80fd\u3002\u305d\u306e\u4ed6\u306e\u5165\u529b\u6642\u306fFiiO Control\u30a2\u30d7\u30ea\u3067\u8abf\u6574\uff09<\/dd>\n<\/dl>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3>\u30ef\u30a4\u30e4\u30ec\u30b9\u3067\u3082\u9ad8\u97f3\u8cea\u3001LDAC\u5bfe\u5fdcBluetooth<\/h3>\n<ul>\n<li style=\"list-style-type: none;\"><a class=\"m-right\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0700\/2990\/2065\/files\/detail_fiio_k13-r2r_7.jpg\" rel=\"lightbox[sample-group]\"><img decoding=\"async\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0700\/2990\/2065\/files\/detail_fiio_k13-r2r_7.jpg\" alt=\"\u5546\u54c1\u8a73\u7d30_\u30a4\u30e1\u30fc\u30b8\u753b\u50cf\" \/><br \/>\n<\/a><\/li>\n<li style=\"list-style-type: none;\">Bluetooth 5.4\u306b\u5bfe\u5fdc\u3057\u3001LDAC\/AAC\/SBC\u30b3\u30fc\u30c7\u30c3\u30af\u306e\u53d7\u4fe1\u306b\u5bfe\u5fdc\u3057\u305fK13 R2R\u306f\u3001\u30ef\u30a4\u30e4\u30ec\u30b9\u3067\u8074\u3044\u3066\u3082\u9ad8\u97f3\u8cea\u306a\u97f3\u697d\u306e\u4e16\u754c\u306b\u6d78\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<br \/>\n\u00a0<\/p>\n<figure><\/figure>\n<ol>\u00a0<\/ol>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3>\u8c4a\u5bcc\u306a\u5165\u51fa\u529b\u3067\u30aa\u30fc\u30c7\u30a3\u30aa\u30b7\u30b9\u30c6\u30e0\u306e\u4e2d\u6838\u306b<\/h3>\n<figure><\/figure>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1532844\" src=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_8.jpg\" alt=\"\" width=\"700\" height=\"700\" srcset=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_8.jpg 700w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_8-300x300.jpg 300w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_8-150x150.jpg 150w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_8-180x180.jpg 180w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/p>\n<p>K13 R2R\u306f\u8c4a\u5bcc\u306a\u5165\u51fa\u529b\u7aef\u5b50\u3092\u642d\u8f09\u3057\u3001\u3055\u307e\u3056\u307e\u306a\u30ea\u30b9\u30cb\u30f3\u30b0\u30b9\u30bf\u30a4\u30eb\u306b\u5bfe\u5fdc\u3057\u307e\u3059\u3002\u30d7\u30ea\u30a2\u30f3\u30d7\u3084\u30d1\u30ef\u30fc\u30a2\u30f3\u30d7\u3068\u306e\u63a5\u7d9a\u306b\u5bfe\u5fdc\u3057\u305f\u30e9\u30a4\u30f3\u51fa\u529b\u3082\u88c5\u5099\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3>\u9ad8\u97f3\u8cea\u3092\u652f\u3048\u308b\u7279\u5225\u8a2d\u8a08\u306e\u96fb\u6e90<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1532845\" src=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_9.jpg\" alt=\"\" width=\"757\" height=\"700\" srcset=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_9.jpg 757w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_9-300x277.jpg 300w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_9-150x139.jpg 150w\" sizes=\"(max-width: 757px) 100vw, 757px\" \/><\/p>\n<dl>1.DC\/AC\u30c7\u30e5\u30a2\u30eb\u96fb\u6e90\u5bfe\u5fdc<\/dl>\n<dl>\u5185\u853530W\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u96fb\u6e90\u306f\u30cb\u30c3\u30b1\u30eb\u30e1\u30c3\u30ad\u30b7\u30fc\u30eb\u30c9\u30ab\u30d0\u30fc\u3067\u4fdd\u8b77\u3055\u308c\u3001\u5e72\u6e09\u9632\u6b62\u6a5f\u80fd\u304c\u5927\u5e45\u306b\u5411\u4e0a\u3057\u3001\u3088\u308a\u30af\u30ea\u30fc\u30f3\u306a\u96fb\u6e90\u3092\u5b9f\u73fe\u3002\u3055\u3089\u306b\u5916\u90e8DC\u96fb\u6e90\u5165\u529b\uff08\u203b\uff09\u3082\u5099\u3048\u3066\u304a\u308a\u3001\u9ad8\u6027\u80fd\u30ea\u30cb\u30a2\u96fb\u6e90\u3068\u306e\u7d44\u307f\u5408\u308f\u305b\u304c\u53ef\u80fd\u3067\u3059\u3002<\/dl>\n<dl>\u203b12V-2.5A\u4ee5\u4e0a\u306e\u5916\u90e8DC\u96fb\u6e90\u306b\u5bfe\u5fdc<\/dl>\n<p>&nbsp;<\/p>\n<dl>2.\u30de\u30eb\u30c1\u30ec\u30fc\u30eb\u96fb\u6e90<\/dl>\n<dl>\u6700\u592718\u500b\u306e\u4f4e\u30ce\u30a4\u30baLDO\u30685\u500b\u306eDC-DC\u30b3\u30f3\u30d0\u30fc\u30bf\u3092\u5099\u3048\u305f\u30de\u30eb\u30c1\u30ec\u30fc\u30eb\u96fb\u6e90\u3092\u63a1\u7528\u3057\u3001\u5f37\u529b\u3067\u30af\u30ea\u30fc\u30f3\u306a\u96fb\u529b\u3092\u4f9b\u7d66\u3057\u307e\u3059\u3002<\/dl>\n<p>&nbsp;<\/p>\n<dl>3.ELNA RA3\u30aa\u30fc\u30c7\u30a3\u30aa\u30b0\u30ec\u30fc\u30c9\u96fb\u89e3\u30b3\u30f3\u30c7\u30f3\u30b5<\/dl>\n<dl>\u53b3\u9078\u3055\u308c\u305f\u30b7\u30eb\u30af\u30d5\u30a3\u30eb\u30e0\u7d20\u6750\u3067\u4f5c\u3089\u308c\u305fELNA RA3\u30b7\u30ea\u30fc\u30ba\u30aa\u30fc\u30c7\u30a3\u30aa\u30b3\u30f3\u30c7\u30f3\u30b5\u3068\u30aa\u30fc\u30c7\u30a3\u30aa\u5c02\u7528\u30bf\u30f3\u30bf\u30eb\u96fb\u89e3\u30b3\u30f3\u30c7\u30f3\u30b5\u3092\u7d44\u307f\u5408\u308f\u305b\u3001\u30c7\u30d0\u30a4\u30b9\u306b\u7d14\u7c8b\u3067\u5b89\u5b9a\u3057\u305f\u96fb\u529b\u4f9b\u7d66\u3092\u78ba\u4fdd\u3057\u3001\u6e29\u304b\u307f\u306e\u3042\u308b\u81ea\u7136\u306a\u30b5\u30a6\u30f3\u30c9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/dl>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3>\u898b\u3084\u3059\u3044\u9ad8\u89e3\u50cf\u5ea6\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4<\/h3>\n<dl>\n<dd><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1532846\" src=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_12.jpg\" alt=\"\" width=\"700\" height=\"703\" srcset=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_12.jpg 700w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_12-300x300.jpg 300w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_12-150x150.jpg 150w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_12-180x180.jpg 180w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/dd>\n<dd>\u9ad8\u30b3\u30f3\u30c8\u30e9\u30b9\u30c8\u3067\u9577\u6301\u3061\u3059\u308b\u9ad8\u89e3\u50cf\u5ea6LCD\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\uff08\u203b\uff09\u3092\u642d\u8f09\u3002\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u30ec\u30fc\u30c8\u3001\u30dc\u30ea\u30e5\u30fc\u30e0\u3001\u30b2\u30a4\u30f3\u3001\u51fa\u529b\u30e2\u30fc\u30c9\u306a\u3069\u3001\u30c7\u30d0\u30a4\u30b9\u306e\u73fe\u5728\u306e\u72b6\u614b\u3092\u898b\u3084\u3059\u304f\u8868\u793a\u3057\u307e\u3059\u3002<br \/>\n\u203b\u713c\u304d\u4ed8\u304d\u30ea\u30b9\u30af\u304c\u306a\u304f\u3001\u5e38\u6642\u70b9\u706f\u304c\u53ef\u80fd\u3067\u3059<\/dd>\n<\/dl>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3>\u56de\u8def\u3092\u8997\u304f\u300c\u5929\u7a93\u300d\u4ed8\u304d\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u30dc\u30c7\u30a3<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1532847\" src=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_13.jpg\" alt=\"\" width=\"700\" height=\"700\" srcset=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_13.jpg 700w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_13-300x300.jpg 300w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_13-150x150.jpg 150w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_13-180x180.jpg 180w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/p>\n<p>\u539a\u307f\u306e\u3042\u308b\u30e6\u30cb\u30dc\u30c7\u30a3\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5408\u91d1\u30b1\u30fc\u30b7\u30f3\u30b0\u306f\u3001K11\u30b7\u30ea\u30fc\u30ba\u306e\u30df\u30cb\u30de\u30eb\u306a\u30c7\u30b6\u30a4\u30f3\u3092\u7d99\u627f\u3057\u306a\u304c\u3089\u3001\u30d5\u30eb\u30d0\u30e9\u30f3\u30b9R2R DAC\u306e\u7f8e\u3057\u3044\u56de\u8def\u8a2d\u8a08\u3092\u8997\u3051\u308b\u300c\u5929\u7a93\u300d\u3092\u8a2d\u3051\u307e\u3057\u305f\u3002\u6d41\u308c\u308b\u3088\u3046\u306a\u5149\u3068\u9bae\u3084\u304b\u306a\u8272\u3067\u3001\u5185\u90e8\u6280\u8853\u306e\u7f8e\u3057\u3055\u3092\u8868\u73fe\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3>\u5b89\u5168\u6027\u3068\u5229\u4fbf\u6027\u3092\u4e21\u7acb\u3057\u305f\u6a5f\u80fd\u8a2d\u8a08<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1532848\" src=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_16.jpg\" alt=\"\" width=\"732\" height=\"700\" srcset=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_16.jpg 732w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_16-300x287.jpg 300w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/detail_fiio_k13-r2r_16-150x143.jpg 150w\" sizes=\"(max-width: 732px) 100vw, 732px\" \/><\/p>\n<p>1.3\u3064\u306e\u30b2\u30a4\u30f3\u30ec\u30d9\u30eb\u30013\u3064\u306e\u72ec\u7acb\u30dc\u30ea\u30e5\u30fc\u30e0\u30ab\u30fc\u30d6<br \/>\n\u3055\u307e\u3056\u307e\u306a\u7a2e\u985e\u306eIEM\u304b\u3089\u30d8\u30c3\u30c9\u30db\u30f3\u306b\u9069\u5fdc\u3057\u3001\u6700\u9069\u306a\u97f3\u91cf\u8abf\u6574\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<p>2.\u904e\u71b1\u30fb\u904e\u8ca0\u8377\u4fdd\u8b77<br \/>\n\u7570\u5e38\u306a\u52d5\u4f5c\u72b6\u614b\u3092\u691c\u51fa\u3059\u308b\u3068\u4fdd\u8b77\u56de\u8def\u304c\u81ea\u52d5\u4f5c\u52d5\u3057\u3001\u6a5f\u5668\u306e\u640d\u50b7\u3092\u9632\u3044\u3067\u5b89\u5168\u306b\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>3.\u8abf\u6574\u53ef\u80fd\u306aRGB\u30e9\u30a4\u30c6\u30a3\u30f3\u30b0<br \/>\n\u73fe\u5728\u306e\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u30ec\u30fc\u30c8\u3092\u8868\u793a\u3059\u308b\u307b\u304b\u3001\u660e\u308b\u3055\u3001\u8272\u3001\u70b9\u6ec5\u30d1\u30bf\u30fc\u30f3\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>4.1\u301c99\u5206\u30bf\u30a4\u30de\u30fc\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3<br \/>\n\u8a2d\u5b9a\u6642\u9593\u5f8c\u306e\u81ea\u52d5\u96fb\u6e90\u30aa\u30d5\u6a5f\u80fd\u3092\u642d\u8f09\u3002<br \/>\n\u203b1\u56de\u306e\u8a2d\u5b9a\u30671\u56de\u306e\u307f\u52d5\u4f5c\u3057\u307e\u3059<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3>\u30b9\u30da\u30c3\u30af<\/h3>\n<table>\n<tbody>\n<tr>\n<th>SoC<\/th>\n<td>ESP32-S3<\/td>\n<\/tr>\n<tr>\n<th>USB\u30c1\u30c3\u30d7<\/th>\n<td>XMOS XU316<\/td>\n<\/tr>\n<tr>\n<th>\u30dc\u30ea\u30e5\u30fc\u30e0\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30c1\u30c3\u30d7<\/th>\n<td>NJW1195A<\/td>\n<\/tr>\n<tr>\n<th>DAC\u30e2\u30b8\u30e5\u30fc\u30eb<\/th>\n<td>\u72ec\u81ea\u958b\u767a\u306e\u30d5\u30eb\u30d0\u30e9\u30f3\u30b924bit R2R DAC\u56de\u8def<\/td>\n<\/tr>\n<tr>\n<th>R2R\u53ca\u3073LPF\u30aa\u30da\u30a2\u30f3\u30d7<\/th>\n<td>OPA1642\u00d74<\/td>\n<\/tr>\n<tr>\n<th>LO\u30d0\u30c3\u30d5\u30a1\u30fb\u30aa\u30da\u30a2\u30f3\u30d7<\/th>\n<td>LTA8092\u00d72<\/td>\n<\/tr>\n<tr>\n<th>\u30d8\u30c3\u30c9\u30db\u30f3\u30a2\u30f3\u30d7<\/th>\n<td>OPA1642\u00d72 + TPA6120A\u00d72<\/td>\n<\/tr>\n<tr>\n<th>\u30c7\u30b8\u30bf\u30eb\u5165\u529b<\/th>\n<td>USB\u00a0Type-C\u00d72\u3001\u540c\u8ef8\u30c7\u30b8\u30bf\u30eb\u3001\u5149\u30c7\u30b8\u30bf\u30eb<\/td>\n<\/tr>\n<tr>\n<th>\u30e9\u30a4\u30f3\u30a2\u30a6\u30c8\u51fa\u529b<\/th>\n<td>RCA\u00d7\uff12\u3001XLR<\/td>\n<\/tr>\n<tr>\n<th>\u30d8\u30c3\u30c9\u30db\u30f3\u51fa\u529b<\/th>\n<td>4.4mm\u30d0\u30e9\u30f3\u30b9\u30016.35mm\u30b7\u30f3\u30b0\u30eb<\/td>\n<\/tr>\n<tr>\n<th>\u5bfe\u5fdc\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u30ec\u30fc\u30c8<\/th>\n<td>USB\uff1aPCM 384kHz\/32bit\u3001DSD 256 (Native)<br \/>\n\u540c\u8ef8\u30c7\u30b8\u30bf\u30eb\uff1aPCM 192kHz\/24bit\u3001DSD64<br \/>\n\u5149\u30c7\u30b8\u30bf\u30eb\uff1aPCM 192kHz\/24bit\uff08\u203b96kHz\u8d85\u306f\u30d9\u30b9\u30c8\u30a8\u30d5\u30a9\u30fc\u30c8\u5bfe\u5fdc\uff09<\/td>\n<\/tr>\n<tr>\n<th>\u51fa\u529b\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9<\/th>\n<td>\u30b7\u30f3\u30b0\u30eb\uff1a\uff1c0.7\u03a9\uff0832\u03a9\u8ca0\u8377\uff09<br \/>\n\u30d0\u30e9\u30f3\u30b9\uff1a\uff1c1.0\u03a9\uff0832\u03a9\u8ca0\u8377\uff09<\/td>\n<\/tr>\n<tr>\n<th>\u30d8\u30c3\u30c9\u30db\u30f3\u51fa\u529b\u30ec\u30d9\u30eb<\/th>\n<td>\u30b7\u30f3\u30b0\u30eb\uff1a1220mW\uff0832\u03a9\u8ca0\u8377\u6642 \/ THD+N\uff1c1% \/ \u30cf\u30a4\u30b2\u30a4\u30f3\u6642\uff09<br \/>\n\u30b7\u30f3\u30b0\u30eb\uff1a150mW\uff08300\u03a9\u8ca0\u8377\u6642 \/ THD+N\uff1c1% \/ \u30cf\u30a4\u30b2\u30a4\u30f3\u6642\uff09<br \/>\n\u30d0\u30e9\u30f3\u30b9\uff1a2400mW \uff0832\u03a9\u8ca0\u8377\u6642 \/ THD+N\uff1c1% \/ \u30cf\u30a4\u30b2\u30a4\u30f3\u6642\uff09<br \/>\n\u30d0\u30e9\u30f3\u30b9\uff1a600mW \uff08300\u03a9\u8ca0\u8377\u6642 \/ THD+N\uff1c1% \/ \u30cf\u30a4\u30b2\u30a4\u30f3\u6642\uff09<\/td>\n<\/tr>\n<tr>\n<th>\u5468\u6ce2\u6570\u5fdc\u7b54<\/th>\n<td>\n20Hz~80kHz\uff08\uff1c2.9dB\uff09<\/td>\n<\/tr>\n<tr>\n<th>S\/N\u6bd4<\/th>\n<td>\u2267116dB\uff08A-weighted\uff09<\/td>\n<\/tr>\n<tr>\n<th>THD+N<\/th>\n<td>0.0173\uff05\uff081kHz \/ -6dB@32\u03a9\uff09<\/td>\n<\/tr>\n<tr>\n<th>\u30ce\u30a4\u30ba\u30d5\u30ed\u30a2<\/th>\n<td>\u30b7\u30f3\u30b0\u30eb\uff1a9uV\u672a\u6e80\uff08A-weighted\uff09<br \/>\n\u30d0\u30e9\u30f3\u30b9\uff1a18uV\u672a\u6e80\uff08A-weighted\uff09<\/td>\n<\/tr>\n<tr>\n<th>\u5bf8\u6cd5\u3001\u91cd\u91cf<\/th>\n<td>\u7d04210x188x42mm\uff08\u811a\u90e8\u542b\u3080\uff09\u3001\u7d04980g<\/td>\n<\/tr>\n<tr>\n<th>\u4ed8\u5c5e\u54c1<\/th>\n<td>\u25a1AC\u96fb\u6e90\u30b3\u30fc\u30c9<br \/>\n\u25a1\u8d64\u5916\u7dda\u30ea\u30e2\u30b3\u30f3<br \/>\n\u25a1USB Type-C to A\u30b1\u30fc\u30d6\u30eb<br \/>\n\u25a16.35mm to 3.5mm\u30d8\u30c3\u30c9\u30db\u30f3\u30a2\u30c0\u30d7\u30bf\u30fc<br \/>\n\u25a1\u30af\u30a4\u30c3\u30af\u30b9\u30bf\u30fc\u30c8\u30ac\u30a4\u30c9<br \/>\n\u25a1\u4fdd\u8a3c\u66f8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1532838\" src=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/4562314020960-01.jpg\" alt=\"\" width=\"700\" height=\"700\" srcset=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/4562314020960-01.jpg 700w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/4562314020960-01-300x300.jpg 300w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/4562314020960-01-150x150.jpg 150w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/10\/4562314020960-01-180x180.jpg 180w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/p>\n<p><strong><span style=\"color: #ff00ff;\"><a style=\"color: #ff00ff;\" href=\"https:\/\/www.e-earphone.jp\/products\/638143\">\u25bcFIIO K13 R2R\u3000 e\u2606\u30a4\u30e4\u30db\u30f3 \u30aa\u30f3\u30e9\u30a4\u30f3\u30b9\u30c8\u30a2\u4fa1\u683c \uffe552,800 (\u7a0e\u8fbc)<\/a><\/span><\/strong><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>\u5728\u5eab\u72b6\u6cc1\u306b\u3064\u3044\u3066\u3082\u3001\u73fe\u5728e\u2606\u30a4\u30e4\u30db\u30f3<b>\u5168\u5e97<\/b>\uff08\u5927\u962a\u65e5\u672c\u6a4b\u672c\u5e97\u3001\u79cb\u8449\u539f\u5e97\u3001\u540d\u53e4\u5c4b\u5927\u9808\u5e97\u3001\u4ed9\u53f0\u99c5\u524d\u5e97\uff09\u304a\u3088\u3073<b>\u30aa\u30f3\u30e9\u30a4\u30f3\u30b9\u30c8\u30a2<\/b>\u3067\u306e\u304a\u53d6\u308a\u6271\u3044\u3092\u4e88\u5b9a\u3057\u3066\u304a\u308a\u307e\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u6700\u5f8c\u307e\u3067\u3054\u89a7\u3044\u305f\u3060\u304d\u3042\u308a\u304c\u3068\u3046\u3054\u3056\u3044\u307e\u3059\uff01<br \/>\n\u4ee5\u4e0aPR\u30b9\u30bf\u30c3\u30d5\u304c\u304a\u9001\u308a\u3057\u307e\u3057\u305f\uff01<br \/>\n\u00a0<br \/>\n\u203b\u8a18\u4e8b\u4e2d\u306e\u5546\u54c1\u4fa1\u683c\u30fb\u60c5\u5831\u306f\u63b2\u8f09\u5f53\u6642\u306e\u3082\u306e\u3067\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>2400mW\u306e\u8feb\u529b\u3068R2R\u306e\u6e29\u3082\u308a\u3092\u4e21\u7acb\u3002K7\u306e\u5f8c\u7d99\u6a5f\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30d8\u30c3\u30c9\u30db\u30f3\u30a2\u30f3<\/p>\n","protected":false},"author":46,"featured_media":1532849,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5,12],"tags":[],"_links":{"self":[{"href":"https:\/\/e-earphone.blog\/index.php?rest_route=\/wp\/v2\/posts\/1532835"}],"collection":[{"href":"https:\/\/e-earphone.blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/e-earphone.blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/e-earphone.blog\/index.php?rest_route=\/wp\/v2\/users\/46"}],"replies":[{"embeddable":true,"href":"https:\/\/e-earphone.blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1532835"}],"version-history":[{"count":5,"href":"https:\/\/e-earphone.blog\/index.php?rest_route=\/wp\/v2\/posts\/1532835\/revisions"}],"predecessor-version":[{"id":1540007,"href":"https:\/\/e-earphone.blog\/index.php?rest_route=\/wp\/v2\/posts\/1532835\/revisions\/1540007"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/e-earphone.blog\/index.php?rest_route=\/wp\/v2\/media\/1532849"}],"wp:attachment":[{"href":"https:\/\/e-earphone.blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1532835"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/e-earphone.blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1532835"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/e-earphone.blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1532835"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}