{"id":206,"date":"2025-04-28T01:51:37","date_gmt":"2025-04-27T17:51:37","guid":{"rendered":"https:\/\/phasound.com\/?p=206"},"modified":"2026-05-04T22:09:52","modified_gmt":"2026-05-04T14:09:52","slug":"core-ii","status":"publish","type":"post","link":"https:\/\/phasound.com\/index.php\/2025\/04\/28\/core-ii\/","title":{"rendered":"CORE II"},"content":{"rendered":"\n<p>\u6570\u5b57\u97f3\u9891\u5904\u7406\u5668<br>\u4f5c\u4e3aPHASOUND \u4e8c\u4ee3\u7684\u6570\u5b57\u97f3\u9891\u5904\u7406\u5668\uff0c\u6700\u9ad8\u91c7\u752896K\u97f3\u9891\u89e3\u7801\u80fd\u529b\uff0c\u662f\u4e00\u6b3e\u786e\u4fdd\u7cfb\u7edf\u58f0\u97f3\u6700\u4f73\u7684\u5de5\u5177\u3002\u6700\u9ad8\u91c7\u752896K\u97f3\u9891\u89e3\u7801\u80fd\u529b\u3002<br><br><strong>\u7cfb\u7edf\u9500\u552e\u4ef7\uff1a2600\u5143<\/strong><\/p>\n\n\n\n<p><strong>\u57fa\u672c\u53c2\u6570\uff1a<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u8f93\u5165<\/td><td>(3) \u7ebf\u8def\u8f93\u5165\u3002(2) AES \u8f93\u5165<\/td><\/tr><tr><td>\u8f93\u5165\u8fde\u63a5\u5668<\/td><td>(3) \u6bcd XLR \u7ebf\u8def\u8f93\u5165<\/td><\/tr><tr><td>\u8f93\u5165\u7c7b\u578b<\/td><td>\u7535\u5b50\u5e73\u8861\/\u5c04\u9891\u8fc7\u6ee4<\/td><\/tr><tr><td>\u8f93\u5165\u963b\u6297<\/td><td>&gt;40k \u6b27\u59c6<\/td><\/tr><tr><td>\u6700\u5927\u8f93\u5165<\/td><td>+28dBu<\/td><\/tr><tr><td>CMRR<\/td><td>&gt; 45\u5206\u8d1d<\/td><\/tr><tr><td>\u8f93\u51fa<\/td><td>6 \u4e2a<\/td><\/tr><tr><td>\u8f93\u51fa\u8fde\u63a5\u5668<\/td><td>\u516c\u5934\u5361\u4fac<\/td><\/tr><tr><td>\u8f93\u51fa\u7c7b\u578b<\/td><td>\u7535\u5b50\u5e73\u8861\uff0c\u5c04\u9891\u8fc7\u6ee4<\/td><\/tr><tr><td>\u8f93\u51fa\u963b\u6297<\/td><td>120\u6b27\u59c6<\/td><\/tr><tr><td>\u6700\u5927\u8f93\u51fa<\/td><td>+22dBu<\/td><\/tr><tr><td>A\/D \u52a8\u6001\u8303\u56f4<\/td><td>\uff08\u7ebf\uff09&gt;113 dB\uff0cA \u52a0\u6743\uff0c&gt;110 dB \u672a\u52a0\u6743<\/td><\/tr><tr><td>IV \u578b\u52a8\u6001\u8303\u56f4<\/td><td>&gt;119 dB\uff0cA \u52a0\u6743\uff0c22kHz \u5e26\u5bbd\uff1b&gt;117 dB\uff0cA \u52a0\u6743\uff0c22kHz \u5e26\u5bbd<\/td><\/tr><tr><td>\u91c7\u6837\u7387<\/td><td>96kHz<\/td><\/tr><tr><td>\u6570\u6a21\u52a8\u6001\u8303\u56f4<\/td><td>112 dB A \u52a0\u6743\uff0c109 dB \u672a\u52a0\u6743<\/td><\/tr><tr><td>\u52a8\u6001\u8303\u56f4<\/td><td>&gt;110 dB A \u52a0\u6743\uff0c&gt;107dB \u672a\u52a0\u6743<\/td><\/tr><tr><td>\u603b\u8c10\u6ce2\u5931\u771f+\u566a\u58f0<\/td><td>+4dBu\u30011kHz\u30010dB \u589e\u76ca\u65f6\u5178\u578b\u503c\u4e3a 0.003%<\/td><\/tr><tr><td>\u9891\u7387\u54cd\u5e94<\/td><td>20Hz \u2013 20kHz, +\/- 0.5dB<\/td><\/tr><tr><td>\u901a\u9053\u95f4\u4e32\u6270<\/td><td>&gt;110dB\uff0c120dB \u5178\u578b\u503c\uff0c\uff08\u8f93\u5165\u5230\u8f93\u51fa\uff1a&gt;100dB\uff09<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>\u80fd\u529b\uff0c\u662f\u4e00\u6b3e\u786e\u4fdd\u7cfb\u7edf\u58f0\u97f3\u6700\u4f73\u7684\u5de5\u5177\u3002\u6700\u9ad8\u91c7\u752896K\u97f3\u9891\u89e3\u7801\u80fd\u529b\u3002<\/p>\n<p>\u7cfb\u7edf\u9500\u552e\u4ef7\uff1a2600\u5143<\/p>\n","protected":false},"author":1,"featured_media":668,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5,10],"tags":[],"class_list":["post-206","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pa","category-amp"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/phasound.com\/index.php\/wp-json\/wp\/v2\/posts\/206","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/phasound.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/phasound.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/phasound.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/phasound.com\/index.php\/wp-json\/wp\/v2\/comments?post=206"}],"version-history":[{"count":6,"href":"https:\/\/phasound.com\/index.php\/wp-json\/wp\/v2\/posts\/206\/revisions"}],"predecessor-version":[{"id":627,"href":"https:\/\/phasound.com\/index.php\/wp-json\/wp\/v2\/posts\/206\/revisions\/627"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/phasound.com\/index.php\/wp-json\/wp\/v2\/media\/668"}],"wp:attachment":[{"href":"https:\/\/phasound.com\/index.php\/wp-json\/wp\/v2\/media?parent=206"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/phasound.com\/index.php\/wp-json\/wp\/v2\/categories?post=206"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/phasound.com\/index.php\/wp-json\/wp\/v2\/tags?post=206"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}