{"id":97166,"date":"2025-06-12T09:12:06","date_gmt":"2025-06-12T09:12:06","guid":{"rendered":"https:\/\/soundglory.com\/?post_type=product&#038;p=97166"},"modified":"2026-05-20T18:43:03","modified_gmt":"2026-05-20T10:43:03","slug":"v70-class-a","status":"publish","type":"product","link":"https:\/\/soundglory.com\/en\/product\/v70-class-a\/","title":{"rendered":"OCTAVE <br>V70 CLASS A \u5408\u4f75\u6a5f"},"content":{"rendered":"<h3 data-sourcepos=\"1:1-1:37\">OCTAVE V70 Class A \u771f\u7a7a\u7ba1\u5408\u4f75\u64f4\u5927\u6a5f \u6280\u8853\u898f\u683c<\/h3>\n<h4 data-sourcepos=\"3:1-3:13\">\u9769\u547d\u6027\u8a2d\u8a08\u7406\u5ff5<\/h4>\n<ol data-sourcepos=\"4:1-4:38\">\n<li data-sourcepos=\"4:1-4:38\"><strong data-sourcepos=\"4:4-4:38\">\u52d5\u614b\u504f\u7f6e\u63a7\u5236\u6280\u8853(Dynamic Bias Control)<\/strong><\/li>\n<\/ol>\n<ul data-sourcepos=\"5:1-9:20\">\n<li data-sourcepos=\"5:1-7:21\">\u7a81\u7834\u50b3\u7d71A\u985e\u653e\u5927\u9650\u5236\uff0c\u5be6\u73fe\uff1a \u2713 \u7d14A\u985e\u97f3\u8272\uff08\u4e8c\u6b21\u8ae7\u6ce2\u5931\u771fk2&gt;95%\uff09 \u2713 AB\u985e\u52d5\u614b\u8868\u73fe\uff08\u5cf0\u503c70W\u8f38\u51fa\uff09<\/li>\n<li data-sourcepos=\"8:1-8:12\">\u4e94\u6975\u7ba1\u63a8\u633d\u96fb\u8def\u67b6\u69cb<\/li>\n<li data-sourcepos=\"9:1-9:20\">\u975c\u614b\u96fb\u6d41\u81ea\u9069\u61c9\u7cfb\u7d71\uff08\u7121\u9700\u624b\u52d5\u8abf\u6574\uff09<\/li>\n<\/ul>\n<ol start=\"2\" data-sourcepos=\"11:1-11:15\">\n<li data-sourcepos=\"11:1-11:15\"><strong data-sourcepos=\"11:4-11:15\">\u96d9\u6a21\u5f0f\u529f\u7387\u8f38\u51fa<\/strong><\/li>\n<\/ol>\n<ul data-sourcepos=\"12:1-13:37\">\n<li data-sourcepos=\"12:1-12:40\"><strong data-sourcepos=\"12:3-12:12\">\u9ad8\u529f\u7387\u6a21\u5f0f<\/strong>\uff1aKT120\/KT150\u7ba1\uff0850W RMS\/70W\u5cf0\u503c\uff09<\/li>\n<li data-sourcepos=\"13:1-13:37\"><strong data-sourcepos=\"13:3-13:12\">\u4f4e\u529f\u7387\u6a21\u5f0f<\/strong>\uff1aKT88\/6550\u7ba1\uff0815W A\u985e\/25W\u52d5\u614b\uff09<\/li>\n<\/ul>\n<h4 data-sourcepos=\"15:1-15:12\">\u6838\u5fc3\u6280\u8853\u898f\u683c<\/h4>\n<div data-sentry-component=\"CustomTable\" data-sentry-source-file=\"index.tsx\">\n<table>\n<thead data-sentry-component=\"CustomThead\" data-sentry-source-file=\"index.tsx\">\n<tr data-sentry-component=\"CustomTr\" data-sentry-source-file=\"index.tsx\">\n<th data-sentry-component=\"CustomTh\" data-sentry-source-file=\"index.tsx\">\u9805\u76ee<\/th>\n<th data-sentry-component=\"CustomTh\" data-sentry-source-file=\"index.tsx\">\u53c3\u6578<\/th>\n<\/tr>\n<\/thead>\n<tbody data-sentry-component=\"CustomTbody\" data-sentry-source-file=\"index.tsx\">\n<tr data-sentry-component=\"CustomTr\" data-sentry-source-file=\"index.tsx\">\n<td data-sentry-component=\"CustomTd\" data-sentry-source-file=\"index.tsx\">\u8f38\u51fa\u529f\u7387<\/td>\n<td data-sentry-component=\"CustomTd\" data-sentry-source-file=\"index.tsx\">2\u00d750W\uff084\u03a9 RMS\uff09\uff5c70W\uff08\u5cf0\u503c\uff09<\/td>\n<\/tr>\n<tr data-sentry-component=\"CustomTr\" data-sentry-source-file=\"index.tsx\">\n<td data-sentry-component=\"CustomTd\" data-sentry-source-file=\"index.tsx\">\u983b\u7387\u97ff\u61c9<\/td>\n<td data-sentry-component=\"CustomTd\" data-sentry-source-file=\"index.tsx\">20Hz-70kHz\uff08-3dB@50W\uff09<\/td>\n<\/tr>\n<tr data-sentry-component=\"CustomTr\" data-sentry-source-file=\"index.tsx\">\n<td data-sentry-component=\"CustomTd\" data-sentry-source-file=\"index.tsx\">\u7e3d\u8ae7\u6ce2\u5931\u771f<\/td>\n<td data-sentry-component=\"CustomTd\" data-sentry-source-file=\"index.tsx\">&lt;0.1%@10W\/4\u03a9<\/td>\n<\/tr>\n<tr data-sentry-component=\"CustomTr\" data-sentry-source-file=\"index.tsx\">\n<td data-sentry-component=\"CustomTd\" data-sentry-source-file=\"index.tsx\">\u8a0a\u566a\u6bd4<\/td>\n<td data-sentry-component=\"CustomTd\" data-sentry-source-file=\"index.tsx\">-100dB@50W<\/td>\n<\/tr>\n<tr data-sentry-component=\"CustomTr\" data-sentry-source-file=\"index.tsx\">\n<td data-sentry-component=\"CustomTd\" data-sentry-source-file=\"index.tsx\">\u963b\u5c3c\u56e0\u6578<\/td>\n<td data-sentry-component=\"CustomTd\" data-sentry-source-file=\"index.tsx\">5\uff088\u03a9\u8ca0\u8f09\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h4 data-sourcepos=\"24:1-24:10\">\u9023\u63a5\u4ecb\u9762<\/h4>\n<ul data-sourcepos=\"25:1-31:14\">\n<li data-sourcepos=\"25:1-28:20\"><strong data-sourcepos=\"25:3-25:10\">\u8f38\u5165\u7aef<\/strong>\uff1a \u2713 5\u7d44RCA\u7dda\u8def\u8f38\u5165 \u2713 1\u7d44XLR\u5e73\u8861\u8f38\u5165 \u2713 1\u7d44\u5531\u653e\u8f38\u5165\uff08\u9078\u914dMM\/MC\uff09<\/li>\n<li data-sourcepos=\"29:1-31:14\"><strong data-sourcepos=\"29:3-29:10\">\u8f38\u51fa\u7aef<\/strong>\uff1a \u2713 \u53ef\u8abf\u5f0f\u524d\u7d1a\u8f38\u51fa\uff08RCA\uff09 \u2713 \u9304\u97f3\u8f38\u51fa\uff08RCA\uff09<\/li>\n<\/ul>\n<h4 data-sourcepos=\"33:1-33:11\">\u96fb\u5b50\u7ba1\u914d\u7f6e<\/h4>\n<div data-sentry-component=\"CustomTable\" data-sentry-source-file=\"index.tsx\">\n<table>\n<thead data-sentry-component=\"CustomThead\" data-sentry-source-file=\"index.tsx\">\n<tr data-sentry-component=\"CustomTr\" data-sentry-source-file=\"index.tsx\">\n<th data-sentry-component=\"CustomTh\" data-sentry-source-file=\"index.tsx\">\u90e8\u4f4d<\/th>\n<th data-sentry-component=\"CustomTh\" data-sentry-source-file=\"index.tsx\">\u578b\u865f<\/th>\n<th data-sentry-component=\"CustomTh\" data-sentry-source-file=\"index.tsx\">\u6578\u91cf<\/th>\n<\/tr>\n<\/thead>\n<tbody data-sentry-component=\"CustomTbody\" data-sentry-source-file=\"index.tsx\">\n<tr data-sentry-component=\"CustomTr\" data-sentry-source-file=\"index.tsx\">\n<td data-sentry-component=\"CustomTd\" data-sentry-source-file=\"index.tsx\">\u529f\u7387\u7ba1<\/td>\n<td data-sentry-component=\"CustomTd\" data-sentry-source-file=\"index.tsx\">KT120\uff08\u6a19\u6e96\uff09<\/td>\n<td data-sentry-component=\"CustomTd\" data-sentry-source-file=\"index.tsx\">4<\/td>\n<\/tr>\n<tr data-sentry-component=\"CustomTr\" data-sentry-source-file=\"index.tsx\">\n<td data-sentry-component=\"CustomTd\" data-sentry-source-file=\"index.tsx\">\u9a45\u52d5\u7ba1<\/td>\n<td data-sentry-component=\"CustomTd\" data-sentry-source-file=\"index.tsx\">ECC83\u00d71\u3001ECC81\u00d72<\/td>\n<td data-sentry-component=\"CustomTd\" data-sentry-source-file=\"index.tsx\">3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h4 data-sourcepos=\"39:1-39:10\">\u7269\u7406\u53c3\u6578<\/h4>\n<div data-sentry-component=\"CustomTable\" data-sentry-source-file=\"index.tsx\">\n<table>\n<thead data-sentry-component=\"CustomThead\" data-sentry-source-file=\"index.tsx\">\n<tr data-sentry-component=\"CustomTr\" data-sentry-source-file=\"index.tsx\">\n<th data-sentry-component=\"CustomTh\" data-sentry-source-file=\"index.tsx\">\u9805\u76ee<\/th>\n<th data-sentry-component=\"CustomTh\" data-sentry-source-file=\"index.tsx\">\u898f\u683c<\/th>\n<\/tr>\n<\/thead>\n<tbody data-sentry-component=\"CustomTbody\" data-sentry-source-file=\"index.tsx\">\n<tr data-sentry-component=\"CustomTr\" data-sentry-source-file=\"index.tsx\">\n<td data-sentry-component=\"CustomTd\" data-sentry-source-file=\"index.tsx\">\u5c3a\u5bf8<\/td>\n<td data-sentry-component=\"CustomTd\" data-sentry-source-file=\"index.tsx\">451\u00d7175\u00d7405mm\uff08\u5bec\u00d7\u9ad8\u00d7\u6df1\uff09<\/td>\n<\/tr>\n<tr data-sentry-component=\"CustomTr\" data-sentry-source-file=\"index.tsx\">\n<td data-sentry-component=\"CustomTd\" data-sentry-source-file=\"index.tsx\">\u91cd\u91cf<\/td>\n<td data-sentry-component=\"CustomTd\" data-sentry-source-file=\"index.tsx\">23kg<\/td>\n<\/tr>\n<tr data-sentry-component=\"CustomTr\" data-sentry-source-file=\"index.tsx\">\n<td data-sentry-component=\"CustomTd\" data-sentry-source-file=\"index.tsx\">\u98fe\u9762<\/td>\n<td data-sentry-component=\"CustomTd\" data-sentry-source-file=\"index.tsx\">\u9280\u8272\/\u9ed1\u8272\u967d\u6975\u6c27\u5316\u92c1<\/td>\n<\/tr>\n<tr data-sentry-component=\"CustomTr\" data-sentry-source-file=\"index.tsx\">\n<td data-sentry-component=\"CustomTd\" data-sentry-source-file=\"index.tsx\">\u529f\u8017<\/td>\n<td data-sentry-component=\"CustomTd\" data-sentry-source-file=\"index.tsx\">\u5f85\u6a5f20W\uff5c\u9592\u7f6e190W\uff5c\u5168\u8f09500W<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h4 data-sourcepos=\"47:1-47:10\">\u7279\u6b8a\u529f\u80fd<\/h4>\n<ul data-sourcepos=\"48:1-52:22\">\n<li data-sourcepos=\"48:1-48:20\"><strong data-sourcepos=\"48:3-48:13\">\u5bb6\u5ead\u5f71\u9662\u65c1\u8def<\/strong>\uff08RCA\u76f4\u901a\uff09<\/li>\n<li data-sourcepos=\"49:1-49:22\"><strong data-sourcepos=\"49:3-49:14\">\u8d85\u4f4e\u97f3\u524d\u7d1a\u8f38\u51fa<\/strong>\uff08240\u03a9\u963b\u6297\uff09<\/li>\n<li data-sourcepos=\"50:1-50:22\"><strong data-sourcepos=\"50:3-50:22\">Black Box\u96fb\u6e90\u5347\u7d1a\u4ecb\u9762<\/strong><\/li>\n<li data-sourcepos=\"51:1-51:14\"><strong data-sourcepos=\"51:3-51:14\">ECO\u7bc0\u80fd\u6a21\u5f0f<\/strong><\/li>\n<li data-sourcepos=\"52:1-52:22\"><strong data-sourcepos=\"52:3-52:13\">\u81ea\u52d5\u504f\u58d3\u6aa2\u6e2c<\/strong>\uff08LED\u72c0\u614b\u6307\u793a\uff09<\/li>\n<\/ul>\n<h4 data-sourcepos=\"54:1-54:10\">\u9078\u914d\u6a21\u7d44<\/h4>\n<ul data-sourcepos=\"55:1-59:15\">\n<li data-sourcepos=\"55:1-57:20\"><strong data-sourcepos=\"55:3-55:11\">\u5531\u653e\u6a21\u7d44<\/strong>\uff1a \u2713 MM\u578b\uff0847k\u03a9\/4mV\uff09 \u2713 MC\u578b\uff08500\u03a9\/0.5mV\uff09<\/li>\n<li data-sourcepos=\"58:1-59:15\"><strong data-sourcepos=\"58:3-58:22\">Super Black Box<\/strong>\uff1a \u2713 \u63d0\u5347\u5cf0\u503c\u529f\u7387\u81f390W<\/li>\n<\/ul>\n<h4 data-sourcepos=\"61:1-61:10\">\u5305\u88dd\u5167\u5bb9<\/h4>\n<ul data-sourcepos=\"62:1-66:10\">\n<li data-sourcepos=\"62:1-62:7\">\u4e3b\u6a5f\u00d71<\/li>\n<li data-sourcepos=\"63:1-63:11\">\u7d05\u5916\u7dda\u9059\u63a7\u5668\u00d71<\/li>\n<li data-sourcepos=\"64:1-64:8\">\u96fb\u6e90\u7dda\u00d71<\/li>\n<li data-sourcepos=\"65:1-65:15\">\u5167\u516d\u89d2\u6273\u624b\u00d71\uff08\u7dad\u8b77\u7528\uff09<\/li>\n<li data-sourcepos=\"66:1-66:10\">\u4fdd\u96aa\u7d72\u5099\u54c1\u00d71<\/li>\n<\/ul>\n<h4 data-sourcepos=\"68:1-68:10\">\u6280\u8853\u4eae\u9ede<\/h4>\n<ol data-sourcepos=\"69:1-69:12\">\n<li data-sourcepos=\"69:1-69:12\"><strong data-sourcepos=\"69:4-69:12\">\u97f3\u8cea\u8868\u73fe<\/strong><\/li>\n<\/ol>\n<ul data-sourcepos=\"70:1-71:20\">\n<li data-sourcepos=\"70:1-70:21\">\u4e2d\u983b\u5bc6\u5ea6\u63d0\u534730%\uff08\u76f8\u8f03\u50b3\u7d71AB\u985e\uff09<\/li>\n<li data-sourcepos=\"71:1-71:20\">\u8d85\u4f4e\u5e95\u566a\u8a2d\u8a08\uff08-100dB\u8a0a\u566a\u6bd4\uff09<\/li>\n<\/ul>\n<ol start=\"2\" data-sourcepos=\"73:1-73:12\">\n<li data-sourcepos=\"73:1-73:12\"><strong data-sourcepos=\"73:4-73:12\">\u4fdd\u8b77\u7cfb\u7d71<\/strong><\/li>\n<\/ol>\n<ul data-sourcepos=\"74:1-76:10\">\n<li data-sourcepos=\"74:1-74:11\">\u96fb\u5b50\u76e3\u63a7\u96fb\u6e90\u7ba1\u7406<\/li>\n<li data-sourcepos=\"75:1-75:11\">4A\u7de9\u7194\u578b\u4fdd\u96aa\u7d72<\/li>\n<li data-sourcepos=\"76:1-76:10\">\u6297\u96fb\u6e90\u5e72\u64fe\u6280\u8853<\/li>\n<\/ul>\n<ol start=\"3\" data-sourcepos=\"78:1-78:13\">\n<li data-sourcepos=\"78:1-78:13\"><strong data-sourcepos=\"78:4-78:13\">\u4f7f\u7528\u4fbf\u5229\u6027<\/strong><\/li>\n<\/ol>\n<ul data-sourcepos=\"79:1-80:16\">\n<li data-sourcepos=\"79:1-79:10\">\u81ea\u52d5\u529f\u7387\u7ba1\u5339\u914d<\/li>\n<li data-sourcepos=\"80:1-80:16\">\u524d\u7d1a\u8f38\u51fa\u53ef\u8abf\uff08\u9023\u63a5\u8d85\u4f4e\u97f3\uff09<\/li>\n<\/ul>\n<p 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