{"id":1526,"date":"2014-12-11T17:05:29","date_gmt":"2014-12-11T08:05:29","guid":{"rendered":"http:\/\/e-earphone.blog\/?p=1526"},"modified":"2017-06-21T19:34:18","modified_gmt":"2017-06-21T10:34:18","slug":"%e3%80%90%e5%9b%bd%e5%86%85%e7%99%ba%e8%a1%a8%e3%80%91iriver-astellkern-ak500n%e3%81%af2015%e5%b9%b41%e6%9c%88%e5%8f%97%e6%b3%a8%e9%96%8b%e5%a7%8b%ef%bc%81","status":"publish","type":"post","link":"https:\/\/e-earphone.blog\/?p=1526","title":{"rendered":"\u3010\u56fd\u5185\u767a\u8868\u3011iriver Astell&Kern AK500N\u306f2015\u5e741\u6708\u53d7\u6ce8\u958b\u59cb\uff01"},"content":{"rendered":"

\"\u308a\u3087\u3046\u592a<\/p>\n

\u7686\u3055\u3093\u304a\u306f\u3053\u3093\u3070\u3093\u3061\u306f\u30fc(\uff61\uff65\u03c9\uff65)\uff89\uff9e
e\u2606\u30a4\u30e4\u30db\u30f3\u6771\u4eac\u79cb\u8449\u539f\u5e97\u306b\u51fa\u5f35\u4e2d\u306e\u308a\u3087\u3046\u592a\u3067\u3059\uff01<\/p>\n

 <\/p>\n

\u884c\u3063\u3066\u304d\u307e\u3057\u305f\u767a\u8868\u4f1a\uff01<\/strong><\/span><\/p>\n

\"OLYMPUS<\/a><\/p>\n

\u4f1a\u5834\u4e2d\u592e\u306b\u306f\u8b0e\u306e\u7269\u4f53\u2026\u3002<\/strong><\/span><\/p>\n

 <\/p>\n

 <\/p>\n

\"OLYMPUS<\/a><\/p>\n

 <\/p>\n

\u300cAK500N\u300d<\/strong><\/span><\/p>\n

\u3063\u3066\u601d\u3063\u305f\u3089\u3082\u3046\u66f8\u3044\u3066\u307e\u3057\u305f\u3002<\/p>\n

\u305d\u3046\u3001\u56fd\u5185\u5916\u306e\u30a4\u30d9\u30f3\u30c8\u3067\u306f\u65e2\u306b\u4f55\u5ea6\u304b\u5c55\u793a\u3055\u308c\u3066\u3044\u305firiver Astell&Kern\u30d6\u30e9\u30f3\u30c9\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30aa\u30fc\u30c7\u30a3\u30aa\u30b7\u30b9\u30c6\u30e0AK500N\u306e\u767a\u8868\u4f1a\u306b\u51fa\u5e2d\u3057\u3066\u304d\u307e\u3057\u305f\u3002<\/p>\n

 <\/p>\n

 <\/p>\n

 <\/p>\n

\"OLYMPUS<\/a><\/p>\n

\u3064\u307e\u308a\u3053\u308c\u306e\u4e2d\u8eab\u306f\u2026\uff1f<\/strong><\/span><\/p>\n

 <\/p>\n

\"OLYMPUS<\/a><\/p>\n

 <\/p>\n

AK500N\u3067\u3059\uff01<\/strong><\/span><\/p>\n

AK100\u304b\u3089\u59cb\u307e\u3063\u305fAstell&Kern\u30b7\u30ea\u30fc\u30ba\u3002\u5927\u304d\u304f\u306a\u3063\u305f\u30fc\u3068\u304b\u601d\u3046\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001AK\u30b7\u30ea\u30fc\u30ba\u306e\u4e2d\u3067\u3082AK500N\u306f\u636e\u7f6e\u6a5f\u306a\u306e\u3067\u30dd\u30fc\u30bf\u30d6\u30eb\u3092\u3059\u308b\u88fd\u54c1\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n

 <\/p>\n

 <\/p>\n

\"OLYMPUS<\/a><\/p>\n

\"OLYMPUS<\/a><\/p>\n

\u30bf\u30c3\u30c1\u30d1\u30cd\u30eb\u3067\u64cd\u4f5c<\/strong><\/span><\/p>\n

\u4ed6\u306e\u30dd\u30fc\u30bf\u30d6\u30eb\u578bAK\u30b7\u30ea\u30fc\u30ba\u540c\u69d8\u3001AK500N\u306b\u3082\u30bf\u30c3\u30c1\u30d1\u30cd\u30eb\u304c\u642d\u8f09\u3055\u308c\u3066\u304a\u308a\u3001\u540c\u3058\u611f\u899a\u3067\u64cd\u4f5c\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n

 <\/p>\n

 <\/p>\n

\"OLYMPUS<\/a><\/p>\n

AK500N\u306f\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30e2\u30c7\u30eb<\/strong><\/span><\/p>\n

AK500N\u306f\u3069\u3046\u3044\u3046\u88fd\u54c1\u306a\u306e\u304b\u3001\u4e0a\u306e\u56f3\u304c\u7aef\u7684\u3067\u4e00\u756a\u7406\u89e3\u3057\u3084\u3059\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n

\u524d\u8ff0\u306e\u901a\u308aAK500N\u306f\u636e\u7f6e\u6a5f\u3001\u3064\u307e\u308a\u5c4b\u5185\u3067\u4f7f\u3046\u88fd\u54c1\u3067\u3059\u3002<\/p>\n

\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30aa\u30fc\u30c7\u30a3\u30aa\u30d7\u30ec\u30a4\u30e4\u30fc\u3068\u8a00\u3063\u3066\u3001\u6587\u5b57\u901a\u308a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u4ecb\u3057\u3066\u4ed6\u306e\u6a5f\u5668\u3084\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u63a5\u7d9a\u3002\u97f3\u6e90\u306e\u8cfc\u5165\u3001\u697d\u66f2\u30c7\u30fc\u30bf\u306e\u53d6\u5f97\u3092\u3057\u305f\u308a\u3001\u5185\u8535\u306e\u30b9\u30c8\u30ec\u30fc\u30b8\u306b\u4fdd\u5b58\u3057\u305f\u697d\u66f2\u3092\u63a5\u7d9a\u3055\u308c\u3066\u3044\u308b\u69d8\u3005\u306a\u6a5f\u5668\uff08\u30b9\u30d4\u30fc\u30ab\u30fc\/\u30d8\u30c3\u30c9\u30db\u30f3\u7b49\uff09\u3067\u518d\u751f\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n

\u5185\u8535\u30b9\u30c8\u30ec\u30fc\u30b8\u306b\u306f\u632f\u52d5\u30ce\u30a4\u30ba\u306e\u5f71\u97ff\u3092\u53d7\u3051\u306a\u3044SSD\u3092\u63a1\u7528\u3002\u6a19\u6e96\u30671TB\u3001\u5897\u8a2d\u3067\u6700\u59274TB\u307e\u3067\u642d\u8f09\u53ef\u80fd\u3067\u30ec\u30a4\u30c9\u306b\u3082\u5bfe\u5fdc\u3002<\/p>\n

 <\/p>\n

 <\/p>\n

\"OLYMPUS<\/a><\/p>\n

AK240\u3092\u8e0f\u8972<\/strong><\/span><\/p>\n

\u30d4\u30f3\u3068\u6765\u306a\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001AK\u30b7\u30ea\u30fc\u30ba\u306e\u73fe\u30cf\u30a4\u30a8\u30f3\u30c9\u30e2\u30c7\u30eb\u3067\u3042\u308bAK240<\/a><\/strong>\u3092\u8e0f\u8972\u3057\u3001\u305d\u308c\u306b\u52a0\u3048CD\u306e\u30ea\u30c3\u30d4\u30f3\u30b0\u6a5f\u80fd\u7b49\u3092\u8ffd\u52a0\u3057\u305f\u306e\u304cAK500N\u3067\u3042\u308b\u3068\u306e\u3053\u3068\u3002<\/p>\n

 <\/p>\n

\u30fb\u30ea\u30c3\u30d4\u30f3\u30b0\u306e\u307f\u3092\u76ee\u7684\u3068\u3057\u305fCD\u30c9\u30e9\u30a4\u30d6\u3092\u642d\u8f09\uff08CD\u518d\u751f\u4e0d\u53ef\u80fd\uff09<\/strong><\/p>\n

\u251c\u6700\u9ad8\u54c1\u8cea\u3092\u8a87\u308b\u30ea\u30c3\u30d4\u30f3\u30b0\u30a8\u30f3\u30b8\u30f3\u201ccdparanoia\u201d\u3092\u6700\u9069\u5316<\/p>\n

\u251c\u30a8\u30f3\u30cf\u30f3\u30b9\u30c9\u30b8\u30c3\u30bf\u30fc\u3068\u30a8\u30e9\u30fc\u88dc\u6b63\u306b\u3088\u308a\u5b8c\u74a7\u306a\u30ea\u30c3\u30d4\u30f3\u30b0\u30b5\u30dd\u30fc\u30c8<\/p>\n

\u2514\u6700\u65b0\u306e\u30b0\u30ec\u30fc\u30b9\u30ce\u30fc\u30c8\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u4f7f\u7528\u3057\u30a2\u30eb\u30d0\u30e0\u30a2\u30fc\u30c8\u3084\u97f3\u697d\u60c5\u5831\u3092\u30aa\u30fc\u30c8\u30a4\u30f3\u30dd\u30fc\u30c8<\/p>\n

 <\/p>\n

\u30fb\u30d1\u30fc\u30d5\u30a7\u30af\u30c8\u30ce\u30a4\u30ba\u30a2\u30a4\u30bd\u30ec\u30fc\u30b7\u30e7\u30f3<\/strong><\/p>\n

\u251c1\uff05\u306e\u5916\u90e8\u30ce\u30a4\u30ba\u3082\u8a31\u3055\u306a\u3044\u5fb9\u5e95\u3057\u305f\u30a2\u30a4\u30bd\u30ec\u30fc\u30b7\u30e7\u30f3<\/p>\n

\u251c\u5185\u8535\u30d0\u30c3\u30c6\u30ea\u30fc\u99c6\u52d5\u306b\u3088\u308b\u7269\u7406\u7684\u306a\u30ce\u30a4\u30ba\u30d6\u30ed\u30c3\u30af<\/p>\n

\u251cSMPS\uff08Switched Mode Power Supply\uff09<\/p>\n

\u2514\u96fb\u6e90\u30ea\u30c3\u30d7\u30eb\u30ce\u30a4\u30ba\u309250mVp-p\u4ee5\u4e0b\u306b\u5236\u5fa1\uff08\u6700\u5927\u8ca0\u83775A\u6642\uff09<\/p>\n

 <\/p>\n

\u30fbPCM to DSD<\/strong><\/p>\n

\u251c352kHz 24bit\uff5e384kHz 32bit\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u54c1\u8cea\u3092\u52a3\u5316\u3055\u305b\u305aDSD64\u306b\u5909\u63db\u3057\u3066\u518d\u751f\u304c\u53ef\u80fd<\/p>\n

\u2514\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306ePCM\u30d5\u30a1\u30a4\u30ebDSD64\u5909\u63db\u518d\u751f\u304c\u53ef\u80fd<\/p>\n

 <\/p>\n

 <\/p>\n

 <\/p>\n

\"OLYMPUS<\/a><\/p>\n

\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u7b50\u4f53<\/strong><\/span><\/p>\n

\u7b50\u4f53\u306b\u306f\u30a2\u30eb\u30df\u3092\u63a1\u7528\u3002\u307e\u305f\u3001\u5f62\u72b6\u306f\u30de\u30c3\u30bf\u30fc\u30db\u30eb\u30f3\u3092\u30a4\u30f3\u30b9\u30d1\u30a4\u30a2\u3057\u3066\u304a\u308a\u3001\u6642\u9593\u306e\u7d4c\u904e\u3068\u3068\u3082\u306b\u5909\u5316\u3059\u308b\u9670\u5f71\u3092\u5177\u73fe\u5316\u3057\u3066\u3044\u308b\u305d\u3046\u3067\u3059\u3002\u30ab\u30e9\u30fc\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u306f\u30b7\u30eb\u30d0\u30fc\u3068\u30d6\u30e9\u30c3\u30af\u306e2\u8272\u3002<\/p>\n

 <\/p>\n

 <\/p>\n

\"OLYMPUS<\/a><\/p>\n

 <\/p>\n

AK500\u306fN\/A\/P\u306e\u4e09\u6bb5\u69cb\u6210<\/strong><\/span><\/p>\n

\u4eca\u56de\u767a\u8868\u306b\u306a\u3063\u305fAK500N\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d7\u30ec\u30a4\u30e4\u30fc\u90e8\u5206\u3067\u3042\u308b\u6700\u4e0a\u6bb5\u90e8\u3067\u3001\u4e2d\u6bb5\u306eAK500A\uff08\u30a2\u30f3\u30d7\uff09\u3001AK500P\uff08\u30d1\u30ef\u30fc\u30b5\u30d7\u30e9\u30a4\uff09\u306f\u5358\u54c1\u3001\u3042\u308b\u3044\u306f\u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u306e\u5225\u88fd\u54c1\u3068\u306e\u3053\u3068\u3002<\/p>\n

 <\/p>\n

2015\u5e741\u6708\u53d7\u6ce8\u958b\u59cb\u4e88\u5b9a\uff01<\/strong><\/span><\/p>\n

\u4e88\u4fa1160\u4e07\u5186\u524d\u5f8c<\/strong><\/span><\/p>\n

\u3061\u306a\u307f\u306b\u88fd\u9020\u306b\u306f1\u30f6\u6708\u524d\u5f8c\u304b\u304b\u308b\u305d\u3046\u3067\u3059\u3002<\/p>\n

 <\/p>\n

 <\/p>\n

 <\/p>\n

\u3068\u3053\u308d\u3067\u2026<\/strong><\/span><\/p>\n

\u4ed6\u306b\u3082\u73cd\u3057\u3044\u3082\u306e\u304c\u2026\uff01\uff01<\/strong><\/span><\/p>\n

 <\/p>\n

 <\/p>\n

\"OLYMPUS<\/a><\/p>\n

 <\/p>\n

AK240\u30b9\u30c6\u30f3\u30ec\u30b9\u7b50\u4f53<\/strong><\/span><\/p>\n

\u5f93\u6765\u6a5f\u306f\u30b8\u30e5\u30e9\u30eb\u30df\u30f3\u7b50\u4f53\u306eAK240\u3067\u3059\u304c\u3001\u3053\u3061\u3089\u306f\u30b9\u30c6\u30f3\u30ec\u30b9\u7b50\u4f53\u3002\u53c2\u8003\u5c55\u793a\u306e\u307f\u3067\u3001\u8ca9\u58f2\u4e88\u5b9a\u306a\u3069\u3082\u4eca\u306e\u3068\u3053\u308d\u672a\u5b9a\u3068\u306e\u3053\u3068\u3067\u3059\u3002\uff08\u51fa\u305d\u3046\u306a\u4e88\u611f\u2026\u3060\u3051\u306f\u3042\u308a\u307e\u3059\u3002\uff09<\/p>\n

 <\/p>\n

 <\/p>\n

 <\/p>\n

\"OLYMPUS<\/a><\/p>\n

AKT5p<\/strong><\/span><\/p>\n

beyerdynamic T5p<\/a>\u3092AK\u7528\u306b\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0\u3057\u305f\u30e2\u30c7\u30eb\u3002\u3053\u3061\u3089\u3082\u56fd\u5185\u767a\u8868\u306f\u307e\u3060\u3067\u3059\u3002\u5148\u65e5\u3001\u7b2c2\u4e16\u4ee3AK\u306eFW\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3067EQ\u306b\u300cAKT5p\u300d\u304c\u8ffd\u52a0\u3055\u308c\u305f\u306e\u3067\u2026\u305d\u308d\u305d\u308d\u767a\u8868\u3055\u308c\u308b\u306e\u3067\u3057\u3087\u3046\u304b\u3002\u3053\u3061\u3089\u3082\u6c17\u306b\u306a\u308b\u6240\u3067\u3059\u3002<\/p>\n

 <\/p>\n

\u4ee5\u4e0a\u3001\u767a\u8868\u4f1a\u30ec\u30dd\u3067\u3057\u305f\uff01<\/p>\n

 <\/p>\n

\u25a0iriver Astell&Kern \u30d7\u30ec\u30a4\u30e4\u30fc\u88fd\u54c1\u4e00\u89a7\uff5ce\u2606\u30a4\u30e4\u30db\u30f3WEB\u672c\u5e97<\/a><\/span><\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

\u7686\u3055\u3093\u304a\u306f\u3053\u3093\u3070\u3093\u3061\u306f\u30fc(\uff61\uff65\u03c9\uff65)\uff89\uff9ee\u2606\u30a4\u30e4\u30db\u30f3\u6771\u4eac\u79cb\u8449\u539f\u5e97\u306b\u51fa\u5f35\u4e2d\u306e\u308a\u3087\u3046<\/p>\n","protected":false},"author":78,"featured_media":95470,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7,5],"tags":[33,730,50],"_links":{"self":[{"href":"https:\/\/e-earphone.blog\/index.php?rest_route=\/wp\/v2\/posts\/1526"}],"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=1526"}],"version-history":[{"count":1,"href":"https:\/\/e-earphone.blog\/index.php?rest_route=\/wp\/v2\/posts\/1526\/revisions"}],"predecessor-version":[{"id":95469,"href":"https:\/\/e-earphone.blog\/index.php?rest_route=\/wp\/v2\/posts\/1526\/revisions\/95469"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/e-earphone.blog\/index.php?rest_route=\/wp\/v2\/media\/95470"}],"wp:attachment":[{"href":"https:\/\/e-earphone.blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1526"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/e-earphone.blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1526"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/e-earphone.blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1526"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}