{"id":1273910,"date":"2018-05-10T11:08:29","date_gmt":"2018-05-10T02:08:29","guid":{"rendered":"http:\/\/e-earphone.blog\/?p=1273910"},"modified":"2018-05-10T23:28:13","modified_gmt":"2018-05-10T14:28:13","slug":"%e3%80%90%e6%83%85%e5%a0%b1%e8%a7%a3%e7%a6%81%e3%80%914-4mm%e3%83%a2%e3%82%b8%e3%83%a5%e3%83%bc%e3%83%ab%e3%80%8eam3b%e3%80%8f%e6%90%ad%e8%bc%89%e3%80%8eq5%e3%80%8f%e3%81%a8%e3%80%8ex7-markii%e3%80%8f","status":"publish","type":"post","link":"https:\/\/e-earphone.blog\/?p=1273910","title":{"rendered":"\u3010\u60c5\u5831\u89e3\u7981\u30114.4mm\u30e2\u30b8\u30e5\u30fc\u30eb\u300eAM3B\u300f\u642d\u8f09\u300eQ5\u300f\u3068\u300eX7 MarkII\u300f\u304c\u3064\u3044\u306b\u767a\u58f2\uff01"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1273912\" src=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2018\/05\/mark.jpg\" alt=\"\" width=\"570\" height=\"100\" srcset=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2018\/05\/mark.jpg 570w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2018\/05\/mark-150x26.jpg 150w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2018\/05\/mark-300x53.jpg 300w\" sizes=\"(max-width: 570px) 100vw, 570px\" \/><\/p>\n<p><strong>\u3044\u3084\u3041\uff5e\u4e71\u4e16\u4e71\u4e16\uff01<\/strong>\u7686\u69d8\u300e<strong><span style=\"color: #ff0000;\">\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9<\/span><\/strong>\u300f\u306f\u3042\u308a\u307e\u3059\u304b\uff1f<\/p>\n<p>\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u97f3\u6e90\u3084\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u30a4\u30e4\u30db\u30f3\u306a\u3069<\/p>\n<p>\u81ea\u3089\u306e\u57fa\u6e96\u3068\u306a\u308b\u3082\u306e\u3092\u7528\u3044\u3066\u4f55\u304b\u3092\u898b\u5b9a\u3081\u308b\u969b\u306b\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n<p>\u97f3\u6e90\u306b\u95a2\u3057\u3066\u4f55\u3092\u9078\u3076\u304b\u306f\u4eba\u305d\u308c\u305e\u308c\u3001<\/p>\n<p>\u500b\u4eba\u7684\u306b\u306f\u305d\u306e\u6642\u3088\u304f\u8074\u3044\u3066\u3044\u308b\u97f3\u6e90\u3092\u7528\u3044\u308b\u3053\u3068\u304c\u591a\u3044\u3067\u3059\u306d\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u6700\u8fd1\u306e\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u97f3\u6e90\u306f\u7b2c\u4e09\u697d\u7ae0\u300c<a href=\"http:\/\/www.e-onkyo.com\/music\/album\/laca9595\/\"><strong><span style=\"color: #0000ff;\">\u611b\u3086\u3048\u306e\u6c7a\u65ad<\/span><\/strong><\/a>\u300d\u3001<strong>\u5c0f\u751f<\/strong>\u3067\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>\u3055\u3066\u3001\u672c\u65e5\u3088\u3046\u3084\u304f\u767a\u58f2\u65e5\u304c\u304a\u4f1d\u3048\u3067\u304d\u308b\u306e\u306f\u5f85\u671b\u306e\u3053\u306e\u88fd\u54c1\uff01<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><span style=\"font-size: 24px;\"><strong>FiiO 4.4mm\u30e2\u30b8\u30e5\u30fc\u30eb\u300e<span style=\"color: #ff0000;\">AM3B<\/span>\u300f\u642d\u8f09<\/strong><\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-size: 24px;\"><strong>DAC\u30a2\u30f3\u30d7\u300e<span style=\"color: #ff0000;\">Q5<\/span>\u300f<\/strong><\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-size: 24px;\"><strong>DAP\u300e<span style=\"color: #ff0000;\">X7 MarkII<\/span>\u300f<\/strong><\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1273933\" src=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2018\/05\/FiiO_blog_logo.jpg\" alt=\"\" width=\"640\" height=\"426\" srcset=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2018\/05\/FiiO_blog_logo.jpg 640w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2018\/05\/FiiO_blog_logo-150x100.jpg 150w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2018\/05\/FiiO_blog_logo-300x200.jpg 300w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>\u305d\u308c\u3067\u306f\u9806\u756a\u306b\u3054\u7d39\u4ecb\u3002<\/p>\n<h2>AM3B<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1273934\" src=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2018\/05\/FiiO_blog_0001_4562314013030.jpg\" alt=\"\" width=\"640\" height=\"426\" srcset=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2018\/05\/FiiO_blog_0001_4562314013030.jpg 640w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2018\/05\/FiiO_blog_0001_4562314013030-150x100.jpg 150w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2018\/05\/FiiO_blog_0001_4562314013030-300x200.jpg 300w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/p>\n<p>\u4e16\u754c\u7684\u306b\u9ad8\u3044\u8a55\u4fa1\u3092\u7372\u5f97\u3057\u3066\u3044\u308b\u30a2\u30ca\u30ed\u30b0\u30fb\u30c7\u30d0\u30a4\u30bb\u30b9\u88fd\u306e\u9ad8\u7cbe\u5ea6\u5e83\u5e2f\u57dfJFET\u30aa\u30da\u30a2\u30f3\u30d7\u300c<strong>AD8620<\/strong>\u300d\u3068\u3001<br \/>\n \u30a4\u30e4\u30db\u30f3\u30fb\u30d8\u30c3\u30c9\u30db\u30f3\u306e\u99c6\u52d5\u306b\u7279\u5316\u3057\u305f\u7279\u6ce8\u4ed5\u69d8\u306e\u300c<strong>OPA926<\/strong>\u300d\u30aa\u30da\u30a2\u30f3\u30d7\u3092\u63a1\u7528\u3002<br \/>\n 4.4mm\u30d0\u30e9\u30f3\u30b9\u51fa\u529b\u7aef\u5b50\u306b\u306fJEITA\u898f\u683c\u306e<strong>\u65e5\u672c\u30c7\u30a3\u30c3\u30af\u30b9\u88fd<\/strong>\u3092\u63a1\u7528\u3002<br \/>\n \u5f93\u6765\u88fd\u54c1\u3067\u3042\u308b2.5mm\u30d0\u30e9\u30f3\u30b9\u51fa\u529b\u7aef\u5b50\u642d\u8f09\u30e2\u30b8\u30e5\u30fc\u30eb\u300c<strong>AM3A<\/strong>\u300d\u306e\u8a2d\u8a08\u601d\u60f3\u3092\u3055\u3089\u306b\u63a8\u3057\u9032\u3081\u3001<br \/>\n \u3055\u3089\u306a\u308b\u56de\u8def\u30d1\u30bf\u30fc\u30f3\u306e\u6700\u9069\u5316\u3068\u30aa\u30da\u30a2\u30f3\u30d7\u3092\u3088\u308a\u7406\u60f3\u7684\u306a\u52d5\u4f5c\u74b0\u5883\u306b\u7f6e\u304f\u3053\u3068\u306b\u6210\u529f\u3057\u307e\u3057\u305f\u3002<\/p>\n<script>getWebno2ProductItemCord('000000192964')<\/script><div class='web_no000000192964'><\/div>\n<p>&nbsp;<\/p>\n<h2>Q5<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1273935\" src=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2018\/05\/FiiO_blog_0002_4562314012712.jpg\" alt=\"\" width=\"640\" height=\"426\" srcset=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2018\/05\/FiiO_blog_0002_4562314012712.jpg 640w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2018\/05\/FiiO_blog_0002_4562314012712-150x100.jpg 150w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2018\/05\/FiiO_blog_0002_4562314012712-300x200.jpg 300w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3>AKM\u30cf\u30a4\u30a8\u30f3\u30c9DAC\u30c1\u30c3\u30d7\u300cAK4490EN\u300d\u3092\u30c7\u30e5\u30a2\u30eb\u30fb\u30e2\u30ce\u3067\u4f7f\u7528<\/h3>\n<p>AKM\u88fd\u306e\u30cf\u30a4\u30a8\u30f3\u30c9DAC\u30c1\u30c3\u30d7\u300c<strong>AK4490EN<\/strong>\u300d\u3092\u5de6\u53f3\u72ec\u7acb\u306e\u30c7\u30e5\u30a2\u30eb\u30fb\u30e2\u30ce\u30fb\u30e2\u30fc\u30c9\u3067\u5408\u8a082\u57fa\u642d\u8f09\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u30b9\u30c6\u30ec\u30aa\u51fa\u529b\u306b\u7279\u5316\u3057\u305f\u8a2d\u8a08\u3067\u3042\u308b\u300c<strong>AK4490EN<\/strong>\u300d\u306f<\/p>\n<p>\u540c\u30b0\u30ec\u30fc\u30c9\u306e\u30de\u30eb\u30c1\u30c1\u30e3\u30f3\u30cd\u30eb\u51fa\u529b\u5bfe\u5fdc\u54c1\u300c<strong>AK4490QN<\/strong>\u300d\u3068\u6bd4\u3079\u3066\u3082\u512a\u308c\u305f\u30b9\u30c6\u30ec\u30aa\u51fa\u529b\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<p>\u5727\u5012\u7684\u306a\u30c1\u30e3\u30f3\u30cd\u30eb\u30fb\u30bb\u30d1\u30ec\u30fc\u30b7\u30e7\u30f3\u3001\u9ad8\u3044S\/M\u6bd4\u3001<\/p>\n<p>\u305d\u3057\u3066\u4f4e\u3044\u6b6a\u307f\u7387\u3092\u5b9f\u73fe\u3059\u308b\u3053\u3068\u3067\u3001\u6ed1\u3089\u304b\u3067\u5fc3\u5730\u3088\u304f\u30c7\u30a3\u30c6\u30fc\u30eb\u306b\u5bcc\u3080\u30b5\u30a6\u30f3\u30c9\u3092\u518d\u73fe\u3057\u307e\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3>\u6700\u5927\u3067384kHz \/ 32bit\u306ePCM\u30c7\u30fc\u30bf\u304a\u3088\u307311.2MHz\u306eDSD\u30c7\u30fc\u30bf\u306e\u30cd\u30a4\u30c6\u30a3\u30d6\u518d\u751f\u306b\u5bfe\u5fdc\u3059\u308bUSB DAC\u6a5f\u80fd<\/h3>\n<p>micro USB\u30b1\u30fc\u30d6\u30eb\u3092\u4f7f\u7528\u3057\u3066Q5\u3092USB\u30aa\u30fc\u30c7\u30a3\u30aa\u51fa\u529b\u53ef\u80fd\u306a\u4ed6\u306e\u30c7\u30d0\u30a4\u30b9\u306b\u63a5\u7d9a\u3044\u305f\u3060\u304f\u3053\u3068\u3067\u3001<\/p>\n<p>\u9ad8\u6027\u80fd\u306aDAC\u517c\u30d8\u30c3\u30c9\u30db\u30f3\u30a2\u30f3\u30d7\u3068\u3057\u3066Q5\u3092\u304a\u4f7f\u3044\u3044\u305f\u3060\u3051\u307e\u3059\u3002<\/p>\n<p>\u6700\u5927<strong>384kHz \/ 32bit<\/strong>\u306ePCM\u97f3\u6e90\u306e\u518d\u751f\u306b\u5bfe\u5fdc\u3059\u308b\u307b\u304b\u3001<\/p>\n<p><strong>11.2MHz\uff08DSD256\uff09<\/strong>\u307e\u3067\u306eDSD\u97f3\u6e90\u306e<strong>\u30cd\u30a4\u30c6\u30a3\u30d6\u518d\u751f<\/strong>\u306b\u3082\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><span style=\"font-size: 12px; color: #ff0000;\">\u203b Windows\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u30c9\u30e9\u30a4\u30d0\u30fc\u30fb\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u304a\u4f7f\u3044\u306ePC\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/span><br \/>\n <span style=\"font-size: 12px; color: #ff0000;\">\u203b Mac\u3067\u306f\u30c9\u30e9\u30a4\u30d0\u30fc\u30fb\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u306f\u4e0d\u8981\u3067\u3059\u3002<\/span><br \/>\n <span style=\"font-size: 12px; color: #ff0000;\">\u203b USB DAC\u30e2\u30fc\u30c9\u3067DSD\u3092\u30cd\u30a4\u30c6\u30a3\u30d6\u518d\u751f\u3059\u308b\u306b\u306f\u3001DSD\u518d\u751f\u306b\u5bfe\u5fdc\u3059\u308b\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u304c\u5fc5\u8981\u306a\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/span><br \/>\n <span style=\"font-size: 12px; color: #ff0000;\">\u203b Q5\u3092USB DAC\u30e2\u30fc\u30c9\u3067\u3054\u5229\u7528\u306b\u306a\u3063\u305f\u5834\u5408\u3001DSD\u30c7\u30fc\u30bf\u3092\u5165\u529b\u3057\u30cd\u30a4\u30c6\u30a3\u30d6\u518d\u751f\u3092\u884c\u3046\u3068\u3001DSD\u518d\u751f\u78ba\u8a8d\u7528\u306eLED\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf\u30fc\u304c\u7dd1\u8272\u306b\u70b9\u706f\u3057\u307e\u3059\u3002\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001\u516c\u5f0f\u30b5\u30dd\u30fc\u30c8\u3068FAQ\u306e\u30da\u30fc\u30b8\u3092\u3054\u53c2\u7167\u304f\u3060\u3055\u3044\u3002<\/span><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3>\u30a2\u30f3\u30d7\u30fb\u30e2\u30b8\u30e5\u30fc\u30eb\u65b9\u5f0f\u3092\u63a1\u7528\u3057\u30012.5mm\u30d0\u30e9\u30f3\u30b9\u51fa\u529b\u7aef\u5b50\uff0f4.4mm\u30d0\u30e9\u30f3\u30b9\u51fa\u529b\u7aef\u5b50\u306b\u5bfe\u5fdc<\/h3>\n<p>Q5\u306f\u30a2\u30f3\u30d7\u30fb\u30e2\u30b8\u30e5\u30fc\u30eb\u65b9\u5f0f\u3092\u63a1\u7528\u3057\u305f\u88fd\u54c1\u3067\u3059\u3002<\/p>\n<p>\u304a\u4f7f\u3044\u306e\u30a4\u30e4\u30db\u30f3\u30fb\u30d8\u30c3\u30c9\u30db\u30f3\u306e\u30bf\u30a4\u30d7\u306b\u5408\u308f\u305b\u3066\u3001\u69d8\u3005\u306a\u8a2d\u8a08\u30b3\u30f3\u30bb\u30d7\u30c8\u306e\u30a2\u30f3\u30d7\u90e8\u3092\u304a\u697d\u3057\u307f\u3044\u305f\u3060\u3051\u307e\u3059\u3002<\/p>\n<p>\u88fd\u54c1\u306b\u30d0\u30f3\u30c9\u30eb\u3055\u308c\u308b\u30a2\u30f3\u30d7\u30fb\u30e2\u30b8\u30e5\u30fc\u30eb\u306f2\u3064\u306e\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u304c\u3042\u308a\u3001<\/p>\n<p>\u30b7\u30f3\u30b0\u30eb\u30a8\u30f3\u30c9\u306e3.5mm\u30d8\u30c3\u30c9\u30db\u30f3\u51fa\u529b\u7aef\u5b50\u3068\u30d0\u30e9\u30f3\u30b9\u306e2.5mm\u30d8\u30c3\u30c9\u30db\u30f3\u51fa\u529b\u7aef\u5b50\u3092\u642d\u8f09\u3057\u305f\u300c<strong>AM3A<\/strong>\u300d\u3068\u3001<\/p>\n<p>\u30b7\u30f3\u30b0\u30eb\u30a8\u30f3\u30c9\u306e3.5mm\u30d8\u30c3\u30c9\u30db\u30f3\u51fa\u529b\u7aef\u5b50\u3068\u30d0\u30e9\u30f3\u30b9\u306e4.4mm\u30d8\u30c3\u30c9\u30db\u30f3\u51fa\u529b\u7aef\u5b50\u3092\u642d\u8f09\u3057\u305f\u300c<strong>AM3B<\/strong>\u300d\u304b\u3089\u304a\u9078\u3073\u3044\u305f\u3060\u3051\u307e\u3059\u3002<\/p>\n<p>\u300cAM3A\u300d\u304a\u3088\u3073\u300cAM3B\u300d\u306f\u3001\u4e16\u754c\u7684\u306b\u9ad8\u3044\u8a55\u4fa1\u3092\u7372\u5f97\u3057\u3066\u3044\u308b\u30a2\u30ca\u30ed\u30b0\u30fb\u30c7\u30d0\u30a4\u30bb\u30b9\u88fd\u306e\u9ad8\u7cbe\u5ea6\u5e83\u5e2f\u57dfJFET\u30aa\u30da\u30a2\u30f3\u30d7\u300c<strong>AD8620<\/strong>\u300d\u3068\u3001<\/p>\n<p>FiiO\u30a8\u30f3\u30b8\u30cb\u30a2\u30c1\u30fc\u30e0\u304b\u3089\u306e\u9ad8\u3044\u8981\u6c42\u30ec\u30d9\u30eb\u3092\u6e80\u305f\u3059\u305f\u3081\u7279\u6ce8\u4ed5\u69d8\u306e\u300c<strong>OPA926<\/strong>\u300d\u30aa\u30da\u30a2\u30f3\u30d7\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\n FiiO\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u3001\u300cAM3A\u300d\u306e\u6700\u7d42\u7684\u306a\u8a2d\u8a08\u3092\u6c7a\u3081\u308b\u306b\u3042\u305f\u308a\u3001<\/p>\n<p>1\u5e74\u9593\u306b\u53ca\u3076\u5fb9\u5e95\u3057\u305f\u30c6\u30b9\u30c8\u3092\u5b9f\u65bd\u3057\u30013\u3064\u306e\u4e3b\u8981\u306a\u30c7\u30b6\u30a4\u30f3\u30ea\u30d3\u30b8\u30e7\u30f3\u30689\u56de\u306b\u3082\u53ca\u3076PCB\u8a2d\u8a08\u3092\u884c\u3063\u3066\u304d\u307e\u3057\u305f\u3002<\/p>\n<p>\u30dd\u30fc\u30bf\u30d6\u30eb\u30aa\u30fc\u30c7\u30a3\u30aa\u6a5f\u5668\u3068\u3057\u3066\u306f\u7570\u4f8b\u3068\u306a\u308b\u958b\u767a\u671f\u9593\u3068\u5de5\u6570\u3092\u7d4c\u3066\u5b8c\u6210\u3057\u305f\u300cAM3A\u300d\u30e2\u30b8\u30e5\u30fc\u30eb\u306f<\/p>\n<p>\u591a\u304f\u306e\u30aa\u30fc\u30c7\u30a3\u30aa\u30d5\u30a1\u30f3\u306b\u6e80\u8db3\u3044\u305f\u3060\u3051\u308b\u54c1\u8cea\u306b\u4ed5\u4e0a\u304c\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u307e\u305f\u3001\u300cAM3B\u300d\u306f\u300cAM3A\u300d\u306e\u8a2d\u8a08\u601d\u60f3\u3092\u3055\u3089\u306b\u63a8\u3057\u9032\u3081\u305f\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u3001<\/p>\n<p>\u65e5\u672c\u30c7\u30a3\u30c3\u30af\u30b9\u88fd4.4mm\u30d0\u30e9\u30f3\u30b9\u51fa\u529b\u7aef\u5b50\u3092\u642d\u8f09\u3059\u308b\u3060\u3051\u3067\u306a\u304f\u3001<\/p>\n<p>\u3055\u3089\u306a\u308b\u56de\u8def\u30d1\u30bf\u30fc\u30f3\u306e\u6700\u9069\u5316\u3068\u30aa\u30da\u30a2\u30f3\u30d7\u3092\u6700\u9069\u306a\u52d5\u4f5c\u74b0\u5883\u306b\u7f6e\u304f\u6539\u826f\u3092\u65bd\u3059\u3053\u3068\u3067\u3001<\/p>\n<p>Q5\u306b\u66f4\u306a\u308b\u9032\u5316\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3>Bluetooth\u63a5\u7d9a\u304c\u53ef\u80fd\u306a\u30ef\u30a4\u30e4\u30ec\u30b9\u30fb\u30d8\u30c3\u30c9\u30db\u30f3\u30a2\u30f3\u30d7\u6a5f\u80fd<\/h3>\n<p>Q5\u306f\u3001Bluetooth\u53d7\u4fe1\u7528\u30c1\u30c3\u30d7\u306b\u5185\u8535\u3055\u308c\u3066\u3044\u308bDAC\u90e8\u3092\u30d0\u30a4\u30d1\u30b9\u3057\u3001<\/p>\n<p>\u3088\u308a\u512a\u308c\u305f\u97f3\u8cea\u3092\u5b9f\u73fe\u3059\u308b\u3053\u3068\u3092\u53ef\u80fd\u3068\u3057\u305f\u9ad8\u6027\u80fdBluetooth\u5bfe\u5fdcDAC\u517c\u30d8\u30c3\u30c9\u30db\u30f3\u30a2\u30f3\u30d7\u3067\u3059\u3002<\/p>\n<p>Q5\u306bBluetooth\u7d4c\u7531\u3067\u5165\u529b\u3055\u308c\u305f\u30aa\u30fc\u30c7\u30a3\u30aa\u4fe1\u53f7\u306f\u3001\u4e00\u822c\u7684\u306aBluetooth\u30aa\u30fc\u30c7\u30a3\u30aa\u88fd\u54c1\u3068\u6bd4\u8f03\u3057\u3066\u3001<\/p>\n<p>\u3088\u308a\u7d14\u7c8b\u304b\u3064\u6b63\u78ba\u306b\u4f1d\u9001\u3055\u308c\u3001<strong>XMOS\u30c1\u30c3\u30d7\u3092\u4ecb\u3057\u3066AK4490 DAC\u306b\u76f4\u63a5\u5165\u529b<\/strong>\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u306b\u3088\u3063\u3066\u3001Q5\u306fBluetooth\u63a5\u7d9a\u6642\u306e\u5168\u9ad8\u8abf\u6ce2\u6b6a\u307f\u304a\u3088\u3073\u30af\u30ed\u30b9\u30c8\u30fc\u30af\u3092\u4f4e\u6e1b\u3057\u3001<\/p>\n<p>\u30ce\u30a4\u30ba\u30d5\u30ed\u30a2\u3092\u5727\u5012\u7684\u306b\u4f4e\u6e1b\u3059\u308b\u3053\u3068\u306b\u6210\u529f\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>Q5\u306fBluetooth\u53d7\u4fe1\u6a5f\u3068\u3057\u3066\u3060\u3051\u3067\u306a\u304f\u3001USB DAC\u5165\u529b\u3001\u540c\u8ef8\u30c7\u30b8\u30bf\u30eb\u5165\u529b\u3001<\/p>\n<p>\u5149\u30c7\u30b8\u30bf\u30eb\u5165\u529b\u306e\u30c7\u30b8\u30bf\u30eb\u30aa\u30fc\u30c7\u30a3\u30aa\u4fe1\u53f7\u306b\u3064\u3044\u3066\u3082\u540c\u69d8\u306e\u6ce8\u610f\u304c\u6255\u308f\u308c\u3066\u304a\u308a\u3001<\/p>\n<p>\u4e00\u8cab\u3057\u3066\u512a\u308c\u305f\u30aa\u30fc\u30c7\u30a3\u30aa\u4f53\u9a13\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>Q5\u306f\u3001\u5fe0\u5b9f\u5ea6\u306e\u9ad8\u3044Bluetooth\u30aa\u30fc\u30c7\u30a3\u30aa\u518d\u751f\u3092\u53ef\u80fd\u3068\u3059\u308bapt-X\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u306b\u5bfe\u5fdc\u3057\u305f\u3001<\/p>\n<p>Qualcomm\u88fdBluetooth\u30c1\u30c3\u30d7\u300c<strong>CSR8670<\/strong>\u300d\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3055\u3089\u306b\u3001\u3053\u306eBluetooth\u6a5f\u80fd\u306f\u3001Q5\u306e\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u30fb\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u6a5f\u80fd\u3092\u901a\u3058\u3066\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u5c06\u6765\u7684\u306b\u306f\u3001Q5\u3092<strong>Bluetooth 4.1\u304b\u30895.0\u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3059\u308b\u8a08\u753b<\/strong>\u3067\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3>\u305d\u306e\u4ed6\u7279\u5fb4<\/h3>\n<p>\u30fbTexas Instruments\u88fd\u306e\u9ad8\u6027\u80fd\u30aa\u30da\u30a2\u30f3\u30d7\u300c<strong>OPA1642<\/strong>\u300d\u3092\u63a1\u7528\u3002<\/p>\n<p>\u30fb\u30de\u30a4\u30af\u30ed\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u30c1\u30c3\u30d7\u306b\u3082\u540c\u793e\u306e\u300c<strong>MSP432<\/strong>\u300d\u3092\u63a1\u7528\u3002<\/p>\n<p>\u30fbVishay\u88fd\u9ad8\u7cbe\u5ea6\u62b5\u6297\u3001Panasonic\u88fd\u30d5\u30a3\u30eb\u30e0\u30b3\u30f3\u30c7\u30f3\u30b5\u3001\u65b0\u65e5\u672c\u7121\u7dda\u88fd\u300c<strong>NJW1195<\/strong>\u300d\u30dc\u30ea\u30e5\u30fc\u30e0\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30c1\u30c3\u30d7\u63a1\u7528\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u30fbXMOS\u88fdUSB\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u30c1\u30c3\u30d7\u300c<strong>XUF208<\/strong>\u300d\u642d\u8f09\u3002<\/p>\n<p>\u30fbApple\u793e<strong>MFi\u8a8d\u8a3c<\/strong>\u306b\u3088\u308b\u3001iOS\u30c7\u30d0\u30a4\u30b9\u3068\u306e\u9ad8\u3044\u4e92\u63db\u6027\u3002<\/p>\n<p>\u30fb\u540c\u8ef8\u30c7\u30b8\u30bf\u30eb\uff0f\u5149\u30c7\u30b8\u30bf\u30eb\uff0f\u30e9\u30a4\u30f3\u5165\u529b\u3092\u88c5\u5099\u3002<\/p>\n<p>\u30fb\u96fb\u6e90\u4f9b\u7d66\u7528\uff0f\u30c7\u30fc\u30bf\u4f1d\u9001\u7528\u306b\u72ec\u7acb\u3057\u305f2\u7cfb\u7d71\u306emicro USB\u7aef\u5b50\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<script>getWebno2ProductItemCord('000000192963')<\/script><div class='web_no000000192963'><\/div>\n<p>\u25bc2.5mm\u30d0\u30e9\u30f3\u30b9\u30e2\u30b8\u30e5\u30fc\u30eb\u300eAM3A\u300f\u642d\u8f09\u7248\u3082\u540c\u6642\u767a\u58f2<\/p>\n<script>getWebno2ProductItemCord('000000192962')<\/script><div class='web_no000000192962'><\/div>\n<p>&nbsp;<\/p>\n<h2>X7 MarkII\u00a0with AM3B<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1273936\" src=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2018\/05\/FiiO_blog_0000_4562314013047.jpg\" alt=\"\" width=\"640\" height=\"426\" srcset=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2018\/05\/FiiO_blog_0000_4562314013047.jpg 640w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2018\/05\/FiiO_blog_0000_4562314013047-150x100.jpg 150w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2018\/05\/FiiO_blog_0000_4562314013047-300x200.jpg 300w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/p>\n<p>ESS Technology\u88fd\u30cf\u30a4\u30a8\u30f3\u30c9DAC\u30c1\u30c3\u30d7\u300c<strong>ES9028PRO<\/strong>\u300d\u3092\u642d\u8f09\u3057\u3001<\/p>\n<p>\u6700\u5927<strong>384kHz \/ 32bit<\/strong>\u306ePCM\u30c7\u30fc\u30bf\u304a\u3088\u3073<strong>11.2MHz<\/strong>\u306eDSD\u97f3\u6e90\u307e\u3067\u5bfe\u5fdc\u3059\u308b\u540c\u793e\u306e\u30d5\u30e9\u30c3\u30b0\u30b7\u30c3\u30d7\u6a5f\u3002<\/p>\n<p>2\u6708\u306b\u767a\u58f2\u306b\u306a\u3063\u305f\u969b\u306f2.5mm\u30d0\u30e9\u30f3\u30b9\u30e2\u30b8\u30e5\u30fc\u30eb\u300c<strong>AM3A<\/strong>\u300d\u304c\u540c\u68b1\u3067\u3057\u305f\u304c<\/p>\n<p><strong>AM3B<\/strong>\u306e\u767a\u58f2\u306b\u4f34\u3063\u3066\u540c\u68b1\u7248\u3082\u767a\u58f2\uff01<\/p>\n<script>getWebno2ProductItemCord('000000192961')<\/script><div class='web_no000000192961'><\/div>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<p>\u3044\u304b\u304c\u3067\u3057\u305f\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u56fd\u5185\u3067\u6b63\u5f0f\u306b\u767a\u58f2\u3068\u306a\u308bDAP\u30674.4mm\u30d0\u30e9\u30f3\u30b9\u7aef\u5b50\u3092\u642d\u8f09\u3057\u305f\u3082\u306e\u306f<\/p>\n<p>SONY\u3001Acoustic Research\u306b\u7d9a\u3044\u3066\u4e09\u793e\u76ee\u3067\u3059\u306d\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u767a\u58f2\u65e5\u306f<\/p>\n<p style=\"text-align: center;\"><span style=\"font-size: 36px;\"><strong>5\u670818\u65e5(\u91d1)<\/strong><\/span><\/p>\n<p>&nbsp;<\/p>\n<p>\u3054\u4e88\u7d04\u53d7\u4ed8\u4e2d\u3067\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>\u4eca\u5f8c\u3082DAP\u304b\u3089\u76ee\u304c\u96e2\u305b\u307e\u305b\u3093\u3002<\/p>\n<p>\u305d\u308c\u3067\u306f\u3001<strong>Go Fast! Go Thrash!<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3044\u3084\u3041\uff5e\u4e71\u4e16\u4e71\u4e16\uff01\u7686\u69d8\u300e\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u300f\u306f\u3042\u308a\u307e\u3059\u304b\uff1f \u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u97f3\u6e90\u3084\u30ea\u30d5\u30a1\u30ec<\/p>\n","protected":false},"author":78,"featured_media":1273930,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5,12],"tags":[4275,6968,710,759,753,235,6967,6966],"_links":{"self":[{"href":"https:\/\/e-earphone.blog\/index.php?rest_route=\/wp\/v2\/posts\/1273910"}],"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\/78"}],"replies":[{"embeddable":true,"href":"https:\/\/e-earphone.blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1273910"}],"version-history":[{"count":12,"href":"https:\/\/e-earphone.blog\/index.php?rest_route=\/wp\/v2\/posts\/1273910\/revisions"}],"predecessor-version":[{"id":1274143,"href":"https:\/\/e-earphone.blog\/index.php?rest_route=\/wp\/v2\/posts\/1273910\/revisions\/1274143"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/e-earphone.blog\/index.php?rest_route=\/wp\/v2\/media\/1273930"}],"wp:attachment":[{"href":"https:\/\/e-earphone.blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1273910"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/e-earphone.blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1273910"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/e-earphone.blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1273910"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}