{"id":4242,"date":"2017-09-06T16:52:37","date_gmt":"2017-09-06T07:52:37","guid":{"rendered":"http:\/\/www.otaiweb.com\/otaiaudio\/?p=4242"},"modified":"2017-09-06T16:52:37","modified_gmt":"2017-09-06T07:52:37","slug":"pma-30pma-60%e3%82%92%e8%81%b4%e3%81%84%e3%81%a6%e3%81%8d%e3%81%be%e3%81%97%e3%81%9f%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.otaiweb.com\/audio\/blog\/archives\/4242","title":{"rendered":"PMA-30,PMA-60\u3092\u8074\u3044\u3066\u304d\u307e\u3057\u305f\u3002"},"content":{"rendered":"

DENON DESIGN\u30b7\u30ea\u30fc\u30ba\u306e\u65b0\u6a5f\u7a2ePMA-30,PMA-60\u3092\u8074\u3044\u3066\u304d\u307e\u3057\u305f\u3002<\/h1>\n

\"\"<\/h2>\n

2017\/9\/6(WED)D&M\u672c\u793e\u3067\u884c\u308f\u308c\u305f\u65b0\u88fd\u54c1\u767a\u8868\u4f1a\u306b\u884c\u3063\u3066\u304d\u307e\u3057\u305f\u3002<\/h2>\n

\u4ee5\u524d\u304b\u3089PMA-50\u3068\u3044\u3046\u30b3\u30f3\u30d1\u30af\u30c8\u306a\u30d7\u30ea\u30e1\u30a4\u30f3\u30a2\u30f3\u30d7\u304c\u3042\u3063\u305f\u306e\u3067\u3059\u304c\u3001
\n\u305d\u308c\u306e\u65b0\u30b7\u30ea\u30fc\u30ba\u3068\u3044\u3046\u4e8b\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n

\u4eca\u56de\u306f\u65b0\u3057\u304fPMA-30,PMA-60\u306e\uff12\u6a5f\u7a2e\u304c\u767a\u58f2\u3055\u308c\u307e\u3059\u3002<\/p>\n

\u4fa1\u683c\u306fPMA-30\u304c50,000\u5186(\u7a0e\u629c)\u3001PMA-60\u304c70,000\u5186(\u7a0e\u629c)<\/p>\n

\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n

\u4e21\u65b9\u3068\u3082BTL\u306e\u30af\u30e9\u30b9D\u30d7\u30ea\u30e1\u30a4\u30f3\u30a2\u30f3\u30d7\u304c\u57fa\u672c\u3067\u30c7\u30b8\u30bf\u30eb\u4fe1\u53f7\u5165\u529b\u3001BLUETOOTH\u642d\u8f09\u3067\u3059\u3002
\n\u307e\u305f\u7e26\u7f6e\u304d\u3067\u8a2d\u7f6e\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u308b\u306e\u3067\u3001\u4f8b\u3048\u3070\u30c6\u30ec\u30d3\u304b\u3089\u30c7\u30b8\u30bf\u30eb\u5165\u529b\u3092\u5165\u308c\u3066\u3001\u30c6\u30ec\u30d3\u306e\u97f3\u3092\u826f\u3044\u97f3\u3067\u805e\u304f\u306a\u3093\u3066\u5834\u5408\u3067\u3082\u3001\u8a2d\u7f6e\u5834\u6240\u3082\u30b9\u30de\u30fc\u30c8\u3002
\n\u5b9f\u969b\u306e\u751f\u6d3b\u306b\u5373\u3057\u305f\u5927\u5909\u4fbf\u5229\u306a\u4ed5\u69d8\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n

 <\/p>\n

\u5b9f\u969b\u306bPMA-30,PMA-60\u3092\u8074\u3044\u305f\u611f\u60f3<\/h2>\n

\u8a66\u8074\u3057\u305f\u7d50\u679c\u3067\u3059\u304c\u3001\u4fa1\u683c\u7684\u306b\u306f\u304a\u8cb7\u3044\u5f97\u3067\u8cb7\u3044\u3084\u3059\u304f\u3001\u898b\u305f\u76ee\u3082\u307b\u3068\u3093\u3069\u5909\u308f\u3089\u306a\u3044(PMA-60\u306e\u65b9\u306f\u30ce\u30d6\u3084\u30dc\u30bf\u30f3\u304c\u30a2\u30eb\u30df\u4ed5\u69d8\u3067\u9ad8\u7d1a\u3067\u3059\u304c\uff01\uff09PMA-30\u3082\u6700\u4f4e\u9650\u306e\u9cf4\u308a\u306f\u3057\u3066\u3044\u307e\u3057\u305f\u3002
\n\u30b9\u30d4\u30fc\u30ab\u30fc\u306fB&W 804D3\u3067\u884c\u3063\u305f\u306e\u3067\u3059\u304c\u3001\u3061\u3087\u3063\u3068\u3042\u3089\u304c\u898b\u3048\u96a0\u308c\u3059\u308b\u306a\u3042\u3068\u3044\u3063\u305f\u5370\u8c61\u3002\u3053\u306e\u4fa1\u683c\u3060\u304b\u3089\u5168\u7136\u7d0d\u5f97\u306f\u3057\u3061\u3083\u3046\u3093\u3067\u3059\u304c\u3002<\/p>\n

 <\/p>\n

PMA-60\u304c\u7d20\u6674\u3089\u3057\u304b\u3063\u305f\u3002<\/h2>\n

\u305f\u3060\u3001PMA-60\u304c\u5927\u5909\u7d20\u6674\u3089\u3057\u304b\u3063\u305f\u30022\u4e07\u5186\u51fa\u3057\u3066\u3053\u3053\u307e\u3067\u5909\u308f\u308b\u306a\u3089\u7d76\u5bfe\u3053\u3061\u3089\u3092\u500b\u4eba\u7684\u306b\u306f\u304a\u52e7\u3081\u3057\u305f\u3044\u3067\u3059\u3002
\n\u5f62\u306f\u540c\u3058\u3067\u3059\u304c\u3001\u97f3\u306f\u5168\u304f\u5225\u7269\u3068\u3044\u3063\u3066\u3082\u904e\u8a00\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n

\u307e\u305a\u306f\u9ad8\u97f3\u306e\u4f38\u3073\u304c\u5168\u7136\u9055\u3044\u307e\u3059\u3002\u30af\u30e9\u30b9D\u72ec\u7279\u306e\u30c7\u30b8\u30bf\u30eb\u81ed\u3055\u304c\u3042\u307e\u308a\u611f\u3058\u3089\u308c\u305a\u3001\u3068\u3066\u3082\u30b9\u30e0\u30fc\u30b9\u3067\u97f3\u697d\u7684\u306b\u306a\u3063\u3066\u3044\u307e\u3057\u305f\u3002
\n\u4f4e\u57df\u3082\u3069\u3063\u3057\u308a\u3057\u3066\u4f59\u88d5\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

 <\/p>\n

PMA-60\u306f\u304b\u306a\u308a\u5145\u5b9f\u3057\u305f\u3064\u304f\u308a\u3002<\/h2>\n

\u305d\u308c\u3082\u305d\u306e\u306f\u305a\u3067PMA-60\u306b\u306f\u3001DDFA\u304c\u4eca\u307e\u30672\u3064\u642d\u8f09\u3055\u308c\u3066\u3044\u305f\u3082\u306e\u304c\u6280\u8853\u9769\u65b0\u306b\u3088\u308a\u4e00\u3064\u306b\u307e\u3068\u307e\u3063\u3066\u3044\u307e\u3059\u3002
\n\u300cDDFA\uff08Direct Digital Feedback Amplifier\uff09\u300d\u306f\u3001\u9ad8\u901f\u304b\u3064\u6975\u3081\u3066\u7cbe\u5ea6\u306e\u9ad8\u3044\u30c7\u30b8\u30bf\u30eb\u30fb\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u30fb\u30eb\u30fc\u30d7\u3092\u7528\u3044\u308b\u3053\u3068\u306b\u3088\u308a\u98db\u8e8d\u7684\u306a\u97f3\u8cea\u5411\u4e0a\u3092\u5b9f\u73fe\u3057\u305f\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u306e\u4e8b\u3002
\n\u30c7\u30b8\u30bf\u30eb\u4fe1\u53f7\u3092\u76f4\u63a5\u5165\u529b\u3067\u304d\u308b\u305f\u3081\u3001\u30c7\u30b8\u30bf\u30eb\u30bd\u30fc\u30b9\u306b\u3064\u3044\u3066\u306f\u5165\u529b\u304b\u3089\u6700\u7d42\u6bb5\u306ePWM\u5909\u8abf\u307e\u3067\u4e00\u8cab\u3057\u3066\u30c7\u30b8\u30bf\u30eb\u3067\u51e6\u7406\u304c\u3067\u304d\u3001A\/D\u5909\u63db\u3068D\/A\u5909\u63db\u3092\u7e70\u308a\u8fd4\u3059\u3053\u3068\u306b\u3088\u308b\u97f3\u8cea\u52a3\u5316\u304c\u751f\u3058\u307e\u305b\u3093\u3002
\n\u3053\u308c\u304c\u4e00\u3064\u306b\u307e\u3068\u307e\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u5468\u8fba\u306e\u56de\u8def\u304c\u30b7\u30f3\u30d7\u30eb\u306b\u306a\u3063\u3066\u97f3\u8cea\u304c\u5411\u4e0a\u3057\u305f\u3068\u306e\u3053\u3068\u3002
\n\u3055\u3089\u306b\u306fDENON\u306e\u9ad8\u7d1a\u6a5f\u7a2e\u306b\u642d\u8f09\u3055\u308c\u3066\u3044\u308bAL32\u30d7\u30ed\u30bb\u30c3\u30b5\u3082\u642d\u8f09\u3002AL32\u306f\u3084\u306f\u308a\u304a\u304a\u304d\u3044\u3002\u30c7\u30b8\u30bf\u30eb\u81ed\u3055\u304c\u5c11\u306a\u3044\u306e\u306f\u3053\u3044\u3064\u306e\u304a\u304b\u3052\u3067\u3059\u306d\u3002<\/p>\n

USB DAC\u3082\u642d\u8f09\u3057\u3066\u3044\u307e\u3059\u304c\u3001PC\u304b\u3089\u767a\u751f\u3059\u308b\u9ad8\u5468\u6ce2\u30ce\u30a4\u30ba\u3082\u30a2\u30a4\u30bd\u30ec\u30fc\u30bf\u30fc\u3092\u642d\u8f09\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u6975\u529b\u5c11\u306a\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002
\n\u30d8\u30c3\u30c9\u30d5\u30a9\u30f3\u30a2\u30f3\u30d7\u30823\u6bb5\u968e\u306e\u53ef\u5909GAIN\u3092\u642d\u8f09\u3057\u97f3\u8cea\u308260\u306e\u307b\u3046\u304c\u826f\u3044\u3067\u3059\u3002
\n\u96fb\u6e90\u3082\u7740\u8131\u5f0f\u96fb\u6e90\u3092\u63a1\u7528\u3057\u96fb\u6e90\u30b1\u30fc\u30d6\u30eb\u3082\u597d\u304d\u306a\u3082\u306e\u3092\u4f7f\u7528\u53ef\u80fd\u3002<\/p>\n

\u3053\u3046\u3044\u3063\u305f\u3053\u3068\u3067HIFI\u306a\u30b5\u30a6\u30f3\u30c9\u3092\u5b9f\u73fe\u3055\u308c\u3066\u3044\u308b\u3068\u306e\u3053\u3068\u3002<\/p>\n

OTAIAUDIO\u7684\u306b\u306f\u7d76\u5bfePMA-60\u3092\u304a\u52e7\u3081\u3057\u307e\u3059\u3002<\/h2>\n

B&W 804D3\u3092\u9cf4\u3089\u3059\u306e\u306b\u306f\u3001\u3042\u307e\u308a\u306b\u3082\u4fa1\u683c\u306e\u30ae\u30e3\u30c3\u30d7\u3082\u3042\u308b\u3057\u3069\u3046\u304b\u306a\u3068\u601d\u3063\u3066\u5c45\u307e\u3057\u305f\u304c\u3001\u97f3\u306e\u304d\u3081\u304c\u7d30\u304b\u304f\u3057\u3063\u304b\u308a804\u3092\u9cf4\u3089\u3059\u3053\u3068\u304c\u3067\u304d\u3066\u3044\u305f\u306e\u306f\u304b\u306a\u308a\u3059\u3054\u3044\u3068\u601d\u3044\u307e\u3057\u305f\u3002
\n\u30cf\u30a4\u30a8\u30f3\u30c9\u30e6\u30fc\u30b6\u30fc\u306e\u65b9\u3067\u3082\u3001\u30ea\u30d3\u30f3\u30b0\u306a\u3069\u3061\u3087\u3063\u3068\u3057\u305f\u30bb\u30ab\u30f3\u30c9\u30b7\u30b9\u30c6\u30e0\u306b\u3082\u5341\u5206\u697d\u3057\u3093\u3067\u3044\u305f\u3060\u3051\u308b\u3068\u601d\u3044\u307e\u3059\u3002
\n\u307e\u305f\u3001\u3053\u308c\u304b\u3089\u30aa\u30fc\u30c7\u30a3\u30aa\u59cb\u3081\u3088\u3046\u3068\u601d\u3063\u3066\u3044\u308b\u65b9\u3067\u30e9\u30a4\u30c8\u306b\u4f7f\u3044\u305f\u3044\u3068\u3044\u3046\u65b9\u306b\u3082\u7d76\u5bfe\u304a\u3059\u3059\u3081\u3067\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

DENON DESIGN\u30b7\u30ea\u30fc\u30ba\u306e\u65b0\u6a5f\u7a2ePMA-30,PMA-60\u3092\u8074\u3044\u3066\u304d\u307e\u3057\u305f\u3002 2017\/9\/6(WED)D&M\u672c\u793e\u3067\u884c\u308f\u308c\u305f\u65b0\u88fd\u54c1\u767a\u8868\u4f1a\u306b\u884c\u3063\u3066\u304d\u307e\u3057\u305f\u3002 \u4ee5\u524d\u304b\u3089PMA-50\u3068\u3044\u3046\u30b3\u30f3\u30d1\u30af\u30c8\u306a\u30d7\u30ea\u30e1\u30a4\u30f3… <\/p>\n","protected":false},"author":1,"featured_media":4244,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3,215],"tags":[1120,1119,55,1117,1118,212,47,80],"class_list":["post-4242","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-otaiaudio","category-215","tag-al32","tag-ddfa","tag-denon","tag-pma-30","tag-pma-60","tag-usb-dac","tag-47","tag-80"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.otaiweb.com\/audio\/blog\/wp-json\/wp\/v2\/posts\/4242","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.otaiweb.com\/audio\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.otaiweb.com\/audio\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.otaiweb.com\/audio\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.otaiweb.com\/audio\/blog\/wp-json\/wp\/v2\/comments?post=4242"}],"version-history":[{"count":3,"href":"https:\/\/www.otaiweb.com\/audio\/blog\/wp-json\/wp\/v2\/posts\/4242\/revisions"}],"predecessor-version":[{"id":4249,"href":"https:\/\/www.otaiweb.com\/audio\/blog\/wp-json\/wp\/v2\/posts\/4242\/revisions\/4249"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.otaiweb.com\/audio\/blog\/wp-json\/wp\/v2\/media\/4244"}],"wp:attachment":[{"href":"https:\/\/www.otaiweb.com\/audio\/blog\/wp-json\/wp\/v2\/media?parent=4242"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.otaiweb.com\/audio\/blog\/wp-json\/wp\/v2\/categories?post=4242"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.otaiweb.com\/audio\/blog\/wp-json\/wp\/v2\/tags?post=4242"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}