{"id":177,"date":"2007-03-27T17:38:59","date_gmt":"2007-03-27T09:38:59","guid":{"rendered":"http:\/\/192.168.0.1\/blog_4.4.2\/?p=177"},"modified":"2007-03-27T17:46:40","modified_gmt":"2007-03-27T09:46:40","slug":"hcaerjnaa","status":"publish","type":"post","link":"https:\/\/blog.worren.net\/?p=177","title":{"rendered":"\u591a\u5a92\u9ad4\u5b57\u5f59\u89e3\u91cb"},"content":{"rendered":"

\u641c\u96c6\u4e00\u4e9b\u5f71\u97f3\u50b3\u8f38\u76f8\u95dc\u540d\u8a5e\u7684\u89e3\u91cb
\n <\/div>\n

\u95dc\u65bcDVD\u64a5\u653e\u5340\u57df<\/B>\n

DVD\u4f9d\u64da\u5168\u7403\u5730\u7406\u4f4d\u7f6e\u5206\u70ba\u516b\u5927\u5340\u57df\uff0c\u500b\u5225\u5340\u57df\u767c\u884c\u7684\u5f71\u7247\u50c5\u80fd\u5728\u540c\u5340\u57df\u7684 DVD \u6a5f\u4e2d\u64ad\u653e\uff0c\u8acb\u65bc\u8cfc\u8cb7DVD\u524d\uff0c\u78ba\u8a8d\u60a8\u7684DVD\u653e\u5f71\u6a5f\u6240\u80fd\u64a5\u653e\u4e4b\u5340\u78bc\u3002\u53f0\u7063\u6240\u8cfc\u8cb7\u4e4bDVD\u64ad\u653e\u6a5f\u5668\uff0c\u591a\u70ba\u9396\u78bc\u7684DVD\u64ad\u653e\u6a5f\u5668(\u7b2c\u4e09\u5340)\uff0c\u53ea\u80fd\u8b80\u53d6\u7b2c\u4e09\u5340\u6240\u8cfc\u8cb7\u4e4b\u5f71\u7247\uff1b\u5982\u4e0d\u78ba\u5b9a\u5bb6\u4e2d\u6240\u4f7f\u7528\u7684DVD\u64ad\u653e\u6a5f\u5668\u4e4b\u5340\u78bc\uff0c\u5efa\u8b70\u53ef\u89aa\u81ea\u81f3\u539f\u8cfc\u8cb7DVD\u64ad\u653e\u6a5f\u5668\u7684\u5546\u5bb6\uff0c\u70ba\u60a8\u9032\u884c\u5340\u78bc\u4e4b\u78ba\u8a8d\u3002\n

DVD\u64ad\u653e\u6a5f\u5668\u5f71\u50cf\u64ad\u653e\u4e4b\u898f\u683c\u5206\u70ba\u5169\u7a2e\uff1aNTSC \/ PAL\uff0cNTSC\u53caPAL\u4e43\u5168\u7403\u5169\u5927\u7a2e\u4e3b\u8981\u96fb\u8996\u5ee3\u64ad\u898f\u683c\u3002PAL\u4ee3\u8868Phase Alternating Line\uff0c\u5176\u6a19\u6e96\u7528\u65bc\u6b50\u6d32\u3001\u9999\u6e2f\u53ca\u4e2d\u6771\u4e00\u5e36\uff1bNTSC\u4e43National Television System Committee\u4e4b\u7e2e\u5beb\uff0c\u70ba\u7f8e\u898f\u5f71\u50cf\u4fe1\u865f\uff0c\u5176\u6a19\u6e96\u7528\u65bc\u5317\u7f8e\u3001\u52a0\u62ff\u5927\u3001\u58a8\u897f\u54e5\u53ca\u65e5\u672c(\u542b\u53f0\u7063)\u3002\u53f0\u7063\u7684\u96fb\u8996\u8a2d\u5b9a\u5f71\u50cf\u64ad\u653e\u898f\u683c\u70baNTSC\uff0c\u800c\u9664\u975e\u4f60\u7684DVD \u64ad\u653e\u6a5f\u5668\u8a2d\u5b9a\u70ba\u53ef\u8b80\u53d6PAL\u683c\u5f0f\uff0c\u5426\u5247\u60a8\u5c07\u7121\u6cd5\u89c0\u770bPAL\u683c\u5f0f\u5f71\u50cf\u3002\n

1.\u7b2c\u4e00\u5340\uff1a\u7f8e\u570b\u3001\u52a0\u62ff\u5927\u3001\u7f8e\u570b\u7ba1\u8f44\u5340\u57df
\n2.\u7b2c\u4e8c\u5340\uff1a\u65e5\u672c\u3001\u6b50\u6d32\u3001\u5357\u975e\u3001\u4e2d\u6771\uff08\u5305\u62ec\u57c3\u53ca\uff09
\n3.\u7b2c\u4e09\u5340\uff1a\u53f0\u7063\u3001\u6771\u5357\u4e9e\u3001\u6771\u4e9e\uff08\u5305\u62ec\u9999\u6e2f\u53ca\u97d3\u570b\u7b49\uff09
\n4.\u7b2c\u56db\u5340\uff1a\u6fb3\u6d32\u3001\u65b0\u897f\u862d\u3001\u592a\u5e73\u6d0b\u5404\u5cf6\u3001\u4e2d\u7f8e\u6d32\u3001\u58a8\u897f\u54e5\u3001\u5357\u7f8e\u6d32\u3001\u52a0\u52d2\u6bd4\u6d77
\n5.\u7b2c\u4e94\u5340\uff1a\u6771\u6b50\uff08\u524d\u8607\u806f\uff09\u3001\u5370\u5ea6\u5927\u9678\u3001\u975e\u6d32\u3001\u5317\u97d3\u3001\u8499\u53e4
\n6.\u7b2c\u516d\u5340\uff1a\u4e2d\u570b\u5927\u9678
\n7.\u7b2c\u4e03\u5340\uff1a\u66ab\u6642\u672a\u6709\u6307\u5b9a\u5340\u57df
\n8.\u7b2c\u516b\u5340\uff1a\u7279\u5225\u570b\u969b\u7ba1\u8f44\u5730\u5340\uff08\u4f8b\u5982\u98db\u6a5f\u53ca\u904a\u8247\uff09
\n9.ALL\u5340\uff1a\u6240\u6709\u5340\u57df\u64ad\u653e\u6a5f\u5668\n

SACD (Super Audio Compact Disc)\u5531\u7247\uff1a<\/B>
\n\u70ba Sony\u8207 Philips\u5171\u540c\u7814\u767c\u7684\u7b2c\u4e8c\u4ee3\u9ad8\u54c1\u8cea\u6578\u4f4d\u97f3\u6a02\u683c\u5f0f\uff0c\u63a1\u7528\u6578\u4f4d\u76f4\u63a5\u4e32\u6d41\u9304\u97f3\u6280\u8853\uff0cSACD\u7684\u53d6\u6a23\u983b\u7387\u9ad8\u9054 2822.4MHz\uff0c\u662f\u4e00\u822cCD 44.1KHz\u53d6\u6a23\u768464\u500d\uff0c\u800c\u4e14SACD\u983b\u7387\u7bc4\u570d\u66f4\u662f\u9ad8\u9054100KHz\u4ee5\u4e0a\uff0c\u4e5f\u56e0\u6b64\u4f7f\u5f97SACD\u6539\u5584\u4e86\u539f\u4f86CD\u97f3\u6a02\u7d66\u4eba\u51b7\u786c\u7684\u523b\u677f\u5370\u8c61\uff0c\u800c\u4ee5\u66f4\u7d30\u81a9\u3001\u66f4\u591a\u7d30\u7bc0\u3001\u66f4\u67d4\u8edf\u7684\u8072\u97f3\u5448\u73fe\uff0c\u5927\u5e45\u63d0\u5347\u97f3\u6a02\u9ad8\u4f4e\u97f3\u7684\u983b\u5bec\u8207\u97f3\u8cea\u3002SACD\u63a1\u7528\u76f4\u63a5\u7684DSD\uff08Direct Stream Digital\uff09\u6280\u8853\uff0c\u7531\u65bcDSD\u6280\u8853\u6e96\u78ba\u5730\u64ad\u51fa\u539f\u6a21\u64ec\u6ce2\u5f62\uff0c\u6240\u4ee5\u80fd\u66f4\u6e05\u6670\u3001\u66f4\u81ea\u7136\u5730\u71df\u9020\u97f3\u8272\uff0c\u5145\u5206\u6355\u6349\u5230\u539f\u6a02\u66f2\u7684\u97f3\u6a02\uff0c\u4ee4\u97f3\u8cea\u89e3\u50cf\u5ea6\u589e\u52a0\u3002\u9664\u4e86\u512a\u8cea\u7684\u97f3\u6548\u5916\uff0cSACD\u683c\u5f0f\u5bb9\u91cf\u66f4\u5927\uff0c\u53ef\u5bb9\u7d0d\u9ad8\u9054\u56db\u500d\u4ee5\u4e0a\u6a19\u6e96CD\u683c\u5f0f\u3002\u56e0\u6b64\uff0cSACD\u6709\u5169\u689d\u8eab\u6b77\u8072\u6578\u64da\u983b\u9053(2-channel stereo data)\u3001\u6700\u591a\u81f3\u516d\u689d\u591a\u91cd\u6578\u64da\u983b\u9053(6-track multi-channel data)\u3001\u5bb9\u7d0d\u6587\u5b57\u548c\u5716\u50cf\uff0c\u5177\u6709\u5353\u8d8a\u7684\u591a\u8072\u9053\u80fd\u529b(multi-channel capabilities)\u4ee5\u53ca\u5149\u789f\u4e0d\u540c\u4e4b\u683c\u5f0f\u548c\u7248\u6b0a\u4fdd\u8b77\u3002SACD\u5531\u7247\u9808\u65bcSACD\u64ad\u653e\u6a5f\u4e2d\u64ad\u653e\uff0c\u800c\u5176\u4e2d\u6df7\u5408\u5149\u789f\u7247(hybrid disc)\u5c31\u80fd\u540c\u6642\u5728CD\u548cSACD\u64ad\u653e\u6a5f\u4e0a\u9762\u64ad\u653e\u3002\u9019\u7a2e\u683c\u5f0f\u7684\u5149\u789f\u6709\u5169\u5c64\u8cc7\u6599\uff0c\u7b2c\u4e00\u5c64\u7684\u8cc7\u6599\u662f\u63a1\u7528\u4e00\u822c\u97f3\u6a02CD\u9304\u97f3\u7684PCM\u683c\u5f0f\u9304\u88fd\u7684\uff0c\u800c\u7b2c\u4e8c\u5c64\u624d\u662f\u5b58\u653e\u771f\u6b63\u7684DSD\u683c\u5f0f\u8cc7\u6599\uff1b\u56e0\u6b64\uff0c\u9019\u7a2e\u300cHybrid Disc\u300d\u683c\u5f0f\u7684\u97f3\u6a02\u5149\u789f\uff0c\u4e5f\u53ef\u4ee5\u5411\u4e0b\u76f8\u5bb9\uff0c\u653e\u5230\u4e00\u822c\u5bb6\u4e2d\u7684CD Player\u53bb\u64ad\u653e\u7b2c\u4e00\u5c64\u7684 PCM\u683c\u5f0f\u97f3\u6a02\u3002\n

HDCD\uff08High Definition Compact Disc\uff09\uff1a<\/B>
\nHDCD\u5373 High Definition Compatible Digital\uff08\u76f8\u5bb9\u6027\u9ad8\u89e3\u6790\u5ea6\u6578\u78bc\u6280\u8853\uff09\u7684\u7e2e\u5beb\uff0c\u5b83\u63a1\u7528\u4e00\u7a2e\u65b0\u7684\u9304\u97f3\u6280\u8853\uff0c\u5728\u5c07\u6bcd\u5e36\u4e0a\u7684\u6a21\u64ec\u97f3\u983b\u4fe1\u865f\u9001\u5165HDCD\u7de8\u78bc\u5668\u7684\u6642\u5019\uff0c\u4ee5\u8d85\u904e\u50b3\u7d71CD\u5236\u5f0f 44.1KHz\uff0c16BIT\u7684\u9ad8\u89e3\u6790\u529b\u7de8\u6210\u6578\u78bc\u4fe1\u865f\uff0c\u6b64\u6642\u7522\u751f\u7684\u4fe1\u865f\u5c07\u591a\u65bc\u666e\u901aCD\u6240\u80fd\u5bb9\u7d0d\u7684\u4fe1\u865f\u3002HDCD\u9700\u9644\u6709HDCD\u89e3\u78bc\u6676\u7247\u7684CD\u64ad\u653e\u5668\u6750\u53ef\u4ee5\u64ad\u653e\u51faHDCD\u97f3\u8cea\u7684\u97f3\u6a02\u3002HDCD\u4ee4\u97f3\u57df\u66f4\u5f37\uff0c\u4ee5\u53ca\u4ee4\u81ea\u7136\u6a02\u8072\u548c\u4eba\u8072\u97f3\u8272\u8868\u73fe\u66f4\u51fa\u8272\u3002\n

XRCD\uff08Extended Resolution Compact Disc\uff09\uff1a<\/B>
\nXRCD\u4f7f\u7528JVC\u7368\u5bb6\u958b\u767c\u7684K2\u8d85\u7d1a\u6578\u5b57\u7de8\u78bc\u5668\uff0c\u9032\u884c\u6a21\u64ec\/\u6578\u78bc\u7684\u8f49\u63db\uff0c\u9019\u500b20bit\uff0c128\u500d\u8d85\u53d6\u6a23\u7684\u6a21\u7591\/\u6578\u78bc\u7684\u8f49\u63db\u5668\uff0c\u53ef\u63d0\u4f9b108dB\u7684\u52d5\u614b\u8303\u570d\uff0c\u00b1 0.05dB\u7684\u5e73\u76f4\u97ff\u66f2\u7dda\uff0c\u4e26\u6975\u5927\u7684\u6d88\u9664\u4e86\u4f4e\u96fb\u983b\u4fe1\u865f\u7684\u8ae7\u6ce2\u5931\u771f\u3002\u7531\u65bcXRCD\u5168\u90e8\u6309\u716716bit\/44.1KHz\u7684CD\u6a19\u6e96\u5236\u4f5c\uff0c\u6240\u4ee5\u4e0d\u9700\u7279\u6b8a\u7684CD\u5531\u76e4\u6216\u8b6f\u78bc\u5668\u5c31\u80fd\u660e\u986f\u5c55\u73fe\u51fa\u8207\u773e\u4e0d\u540c\u7684\u512a\u8d8a\u6027\u3002\u5728\u6e05\u6670\u3001\u900f\u660e\u53ca\u5f37\u5f31\u529b\u5ea6\u7684\u5c64\u9762\u4e0a\uff0cXRCD\u7684\u97f3\u8cea\u6bd4\u4e00\u822c\u7684CD\u5531\u7247\u6709\u6240\u63d0\u9ad8\u3002\u9019\u6a23\u7684XRCD\u6280\u8853\u4f7f\u807d\u773e\u807d\u5230\u5982\u539f\u672c\u6bcd\u5e36\u5dee\u4e0d\u591a\u4e4b\u97f3\u8272\u3002XRCD\u5531\u7247\u53ef\u65bc\u4e00\u822c\u7684CD\u64ad\u653e\u6a5f\u4e2d\u64ad\u653e\u3002\n

XRCD\u662f\u4e00\u7a2e\u4ee520Bit\u9ad8\u91cf\u5316\u6a21\u5f0f\u518d\u52a0\u4e0aJVC K2\u5c08\u5229\u6280\u8853\u8655\u7406\u7684\u6bcd\u5e36\u8655\u7406\u6280\u8853\uff0c\u8655\u7406\u904e\u7a0b\u9023\u96fb\u6e90\u90fd\u8981\u7279\u5225\u6ce8\u91cd\u7d14\u6de8\u5ea6\u3002\u5176\u7279\u5fb5\u662f\u9ad8\u89e3\u6790\u3001\u9ad8\u60c5\u5831\u91cf\u53ca\u8d85\u5927\u52d5\u614b\uff0c\u80fd\u8b9316Bit\u5236\u5f0f\u898f\u683c\u7684CD\u9054\u523020Bit & 24Bit\u89e3\u6790\u529b\uff0c\u800c\u4e14\u4e0d\u5fc5\u63db\u4e0a\u7279\u5225\u7684\u89e3\u78bc\u5668\uff0c\u4efb\u4f55\u7684CD\u5531\u76e4\u90fd\u53ef\u4ee5\u4eab\u53d7XRCD\u6240\u5e36\u4f86\u7684\u97f3\u97ff\u6548\u679c\u3002\n

\u3000\u4ee5\u7d14\u7cb9\u807d\u611f\u7684\u611f\u89ba\u4f86\u63cf\u8ff0\uff0c\u6703\u89ba\u5f97\u9ad8\u983b\u7684\u60c5\u5831\u91cf\u7279\u5225\u597d\uff0c\u6975\u9ad8\u5230\u6975\u5f31\u7684\u52d5\u614b\u7bc4\u570d\u4e5f\u66f4\u5927\uff0c\u6240\u4ee5\u6d3b\u751f\u611f\u7279\u5225\u597d\uff0c\u76ee\u524d\u5df2\u767c\u5c55\u5230XRCD24\u3002\n

DVD-Audio\uff1a<\/B>
\n\u7d14\u97f3\u6a02\u6027DVD\uff0c\u8207DVD Video\u5c3a\u5bf8\u5bb9\u91cf\u76f8\u540c\uff0c\u70ba\u97f3\u6a02\u683c\u5f0f\u7684DVD\u5149\u789f\uff1bDVD Audio\u63a1\u7528\u8207\u904e\u53bbCD\u76f8\u540c\u7684\\”PCM\u7dda\u6027\\”\u9304\u88fd\uff0c\u6216\u63a1\u7528\u7531\u82f1\u570bMeridian\u6240\u7814\u767c\u7684\\”\u975e\u522a\u6e1b\u5f0f\u58d3\u7e2e\u6280\u6578\\”MLP\u7de8\u78bc\u6280\u8853\uff0c\u5728\u6700\u4f4e\u7684\u50b3\u8f38\u901f\u7387\u4e0b\uff0c\u4ee5\u6700\u4f73\u7684\u65b9\u5f0f\u50b3\u9001\u539f\u6709\u672a\u58d3\u7e2e\u7684\u97f3\u6a02\u8cc7\u6599\uff0c\u53ef\u4f7f\u7528\u4e00\u822cDVD player\u64ad\u653e\u3002\u5176\u97f3\u6a02\u7279\u6027\u70ba\u4e0d\u7d93\u904e\u4efb\u4f55\u7684\u58d3\u7e2e\u52d5\u4f5c\uff0c\u4f7f\u5f97\u539f\u97f3\u91cd\u73fe\uff0c\u63d0\u4f9b\u97f3\u6a02\u7684\u611b\u597d\u8005\u66f4\u5177\u81e8\u5834\u611f\u3001\u66f4\u903c\u771f\u7684\u97f3\u6a02\u6548\u679c\u3002DVD Audio\u4e26\u652f\u63f4\u591a\u7a2e\u6578\u4f4d\u8a0a\u865f\u683c\u5f0f\uff0c\u5176\u5141\u91ed\u6f32\u9d17\u8482�16\u4f4d\u5143\u300120\u4f4d\u5143\u300124\u4f4d\u5143\u4e09\u7a2e\uff0c\u591a\u8072\u9053\u6a21\u5f0f\u6700\u591a\u90546\u8072\u9053\uff1b\u4ee5\u5169\u8072\u9053192KHz \/24bit\u62166\u8072\u905396KHz \/24bit\u6642\uff0c\u53ef\u5bb9\u7d0d74 \u5206\u9418\u7684\u9304\u97f3\uff0c\u52d5\u614b\u7bc4\u570d\u9054144dB\uff0c\u983b\u7387\u97ff\u61c9\u7531DC~996KHz\uff0c\u6548\u679c\u4ee4\u4eba\u632f\u596e\u3002\n

DSD\uff08Direct Stream Digital\uff09\uff1a<\/B>
\nDSD\u662f\u300e\u76f4\u63a5\u4f4d\u5143\u6d41\u6578\u4f4d\u300f\uff0c\u5b83\u662fSony\u8207Philips\u57281996\u5e74\u5ba3\u4f48\u5171\u540c\u767c\u5c55\u7684\u9ad8\u89e3\u6790\u6578\u4f4d\u97f3\u97ff\u898f\u683c\uff0c\u5b83\u6452\u9664\u4e86\u50b3\u7d71CD\u4f7f\u7528\u7684PCM\u9304\u97f3\u65b9\u5f0f\uff0c\u75281bit\u4f4d\u5143\u6d41\u7684\u65b9\u5f0f\u53d6\u6a23\uff0c\u628a\u6240\u6709\u8a0a\u865f\u4ee5\u6bcf\u79d2280\u842c\u6b21\uff08CD 44.1kHz\u53d6\u6a23\u768464\u500d\uff09\u7684\u9ad8\u53d6\u6a23\u65b9\u5f0f\uff0c\u76f4\u63a5\u628a\u985e\u6bd4\u97f3\u6a02\u8a0a\u865f\u6ce2\u5f62\u4ee5\u8108\u885d\u65b9\u5f0f\u8f49\u8b8a\u70ba\u6578\u4f4d\u8a0a\u865f\uff0c\u4ee5\u5c07\u8fd1\u56db\u500d\u65bcCD\u7684\u7a7a\u9593\uff0c\u5132\u5b58\u97f3\u6a02\uff0c\u56e0\u6b64\u53ef\u4ee5\u63d0\u4f9b\u66f4\u70ba\u512a\u79c0\u7684\u8072\u97f3\u6548\u679c\n

K2-20 BIT\uff1a<\/B>
\n\u662f\u7531\u65e5\u672cJVC\u7368\u5bb6\u958b\u767c\u4e4b\u6280\u8853\uff0c\u63da\u68c4\u4e00\u822cCD\u300c\u5c07\u539f\u59cb\u76e4\u5e36\u8f49\u6210\u6578\u4f4d\u6bcd\u5e36\uff0c\u518d\u4ee5\u6578\u4f4d\u6bcd\u5e36\u88fd\u4f5cCD\u300d\u7684\u88fd\u4f5c\u6b65\u9a5f\uff0c\u63a1\u752820BIT\uff0c128\u500d\u53d6\u6a23\u6a21\u7591\/\u6578\u4f4d\u7684\u8f49\u63db\u6280\u8853\uff0c\u5c07\u539f\u59cb\u76e4\u5e36\u4e4b\u985e\u6bd4\u8a0a\u865f\u8f49\u63db\u6210\u6578\u4f4d\u8a0a\u865f\uff0c\u76f4\u63a5\u7de8\u78bc\u88fd\u4f5c\u6210CD\uff0c\u53ef\u9632\u6b62\u4e00\u822cCD\u88fd\u4f5c\u904e\u7a0b\u4e4b\u8a0a\u865f\u640d\u5931\u3002\u800c20BIT\u9ad8\u5bc6\u5ea6\u7de8\u78bc\uff0c\u64f7\u53d6\u8a0a\u865f\u6578\u91cf\u662f\u4e00\u822c16BIT CD\u768416\u500d\uff01\u5b8c\u6574\u4fdd\u7559\u4f4e\u983b\u8a0a\u865f\u539f\u8c8c\uff0c\u4e26\u6e1b\u5c11CD\u6700\u4e0d\u88ab\u6eff\u610f\u4e4b\u6578\u4f4d\u8a0a\u865f\u9593\u9699\uff0c\u4f7f\u97f3\u8cea\u66f4\u52a0\u5713\u6f64\u7d30\u81a9\u3002\n

24K GOLD\uff1a<\/B>
\n24K\u9ec3\u91d1\u7248\u96f7\u5c04\u5531\u7247\uff0c\u662f\u5728\u88fd\u9020CD\u7684\u6750\u8cea\u4e0a\u934d\u4e0a\u4e00\u5c6424K\u91d1\u819c\uff0c\u7531\u65bc\u91d1\u5c6c\u7279\u6027\u4f7f\u7136\uff0c\u5206\u5b50\u5206\u4f48\u975e\u5e38\u5e73\u5747\uff0c\u96fb\u934d\u5c64\u5e73\u6ed1\u5982\u93e1\uff0c\u4f7f\u5f97\u96f7\u5c04\u5149\u675f\u5f97\u4ee5\u767e\u5206\u4e4b\u767e\u5b8c\u5168\u53cd\u5c04\uff0c\u97f3\u6548\u4ea6\u7279\u4f73\uff0c\u662f\u70ba\u73fe\u4eca\u79d1\u6280\u4e0b\u97f3\u6548\u6700\u597d\u7684CD\u6750\u8cea\n

HDMI<\/B> \u7684\u82f1\u6587\u5168\u7a31\u662f\u201cHigh Definition Multimedia\u201d\uff0c\u4e2d\u6587\u7684\u610f\u601d\u662f\u9ad8\u6e05\u6670\u5ea6\u591a\u5a92\u9ad4\u4ecb\u9762\u3002<\/font>HDMI \u4ecb\u9762\u53ef\u4ee5\u63d0\u4f9b\u9ad8\u9054 5Gbps \u7684\u8cc7\u6599\u50b3\u8f38\u5e36\u5bec\uff0c\u53ef\u4ee5\u50b3\u9001\u7121\u58d3\u7e2e\u7684\u97f3\u983b\u4fe1\u865f\u53ca\u9ad8\u89e3\u6790\u5ea6\u8996\u983b\u4fe1\u865f\u3002\u540c\u6642\u7121\u9700\u5728\u4fe1\u865f\u50b3\u9001\u524d\u9032\u884c\u6578 \/ \u6a21\u6216\u8005\u6a21 \/ \u6578\u8f49\u63db\uff0c\u53ef\u4ee5\u4fdd\u8b49\u6700\u9ad8\u8cea\u91cf\u7684\u5f71\u97f3\u4fe1\u865f\u50b3\u9001\u3002\u61c9\u7528 HDMI \u7684\u597d\u8655\u662f\uff1a\u53ea\u9700\u8981\u4e00\u689d HDMI \u7dda\uff0c\u4fbf\u53ef\u4ee5\u540c\u6642\u50b3\u9001\u5f71\u97f3\u4fe1\u865f\uff0c\u800c\u4e0d\u50cf\u73fe\u5728\u9700\u8981\u591a\u689d\u7dda\u6750\u4f86\u9023\u63a5\uff1b\u540c\u6642\uff0c\u7531\u65bc\u7121\u7dda\u9032\u884c\u6578 \/ \u6a21\u6216\u8005\u6a21 \/ \u6578\u8f49\u63db\uff0c\u80fd\u53d6\u5f97\u66f4\u9ad8\u7684\u97f3\u983b\u548c\u8996\u983b\u50b3\u8f38\u8cea\u91cf\u3002\u5c0d\u6d88\u8cbb\u8005\u800c\u8a00\uff0cHDMI \u6280\u8853\u4e0d\u50c5\u80fd\u63d0\u4f9b\u6e05\u6670\u7684\u756b\u8cea\uff0c\u800c\u4e14\u7531\u65bc\u97f3\u983b \/ \u8996\u983b\u63a1\u7528\u540c\u4e00\u96fb\u7e9c \uff0c\u5927\u5927\u7c21\u5316\u4e86\u5bb6\u5ead\u5f71\u9662\u7cfb\u7d71\u7684\u5b89\u88dd\u3002\n

HDMI \u5728\u91dd\u8173\u4e0a\u548c DVI \u76f8\u5bb9\uff0c\u53ea\u662f\u63a1\u7528\u4e86\u4e0d\u540c\u7684\u5c01\u88dd\u3002\u8207 DVI \u76f8\u6bd4\uff0cHDMI \u53ef\u4ee5\u50b3\u8f38\u6578\u4f4d\u97f3\u983b\u4fe1\u865f\uff0c\u4e26\u589e\u52a0\u4e86\u5c0d HDCP \u7684\u652f\u63f4\uff0c\u540c\u6642\u63d0\u4f9b\u4e86\u66f4\u597d\u7684 DDC \u53ef\u9078\u5f01\u9044CHDMI \u652f\u6301 5Gbps \u7684\u8cc7\u6599\u50b3\u8f38\u7387\uff0c\u6700\u9060\u53ef\u50b3\u8f38 15 \u516c\u5c3a\uff0c\u8db3\u4ee5\u61c9\u4ed8\u4e00\u500b 1080p \u7684\u8996\u983b\u548c\u4e00\u500b 8 \u8072\u9053\u7684\u97f3\u983b\u4fe1\u865f\u3002\u800c\u56e0\u70ba\u4e00\u500b 1080p \u7684\u8996\u983b\u548c\u4e00\u500b 8 \u8072\u9053\u7684\u97f3\u983b\u4fe1\u865f\u9700\u6c42\u5c11\u65bc 4GB\/s\uff0c\u56e0\u6b64 HDMI \u9084\u6709\u5f88\u5927\u9918\u91cf\u3002\u9019\u5141\u91ce\u620ei\u4ee5\u7528\u4e00\u500b\u96fb\u7e9c\u5206\u5225\u9023\u63a5 DVD \u64ad\u653e\u5668\uff0c\u63a5\u6536\u5668\u548c PRR\u3002\u6b64\u5916 HDMI \u652f\u63f4 EDID\u3001DDC2B\uff0c\u56e0\u6b64\u5177\u6709 HDMI \u7684\u8a2d\u5099\u5177\u6709\u201c\u5373\u63d2\u5373\u7528\u201d\u7684\u7279\u9ede\uff0c\u4fe1\u865f\u6e90\u548c\u986f\u793a\u8a2d\u5099\u4e4b\u9593\u6703\u81ea\u52d5\u9032\u884c\u201c\u5354\u5546\u201d\uff0c\u81ea\u52d5\u9078\u64c7\u6700\u5408\u9069\u7684\u8996\u983b \/ \u97f3\u983b\u683c\u5f0f\u3002\n

HDMI = DVI + Audio + HDCP\uff0c\u5176\u4e2d HDMI \u8ddf DVI \u624d\u662f\u63a5\u982d\u3002\u76ee\u524d\u7684\u61c9\u7528\u591a\u6578\u662f\u5728 LCD TV\u3001DVD Player\u3001Setup-Box \u4e09\u7a2e\u7522\u54c1\u4e0a\u5c45\u591a\uff0c\u9084\u6c92\u6709\u770b\u5230\u6709\u96fb\u8166\u7522\u54c1\u4e0a\u7684\u61c9\u7528\u3002\n

HDMI \u4e3b\u8981\u662f\u5728\u6d88\u8cbb\u6027\u96fb\u5b50\u7522\u54c1\uff0c\u800c\u975e IT \u7522\u696d\uff0c\u6240\u4ee5\u96d6\u7136\u4ee5 DVI \u898f\u683c\u70ba\u57fa\u790e\uff0c\u4f46\u53d6\u4ee3 DVI \u5728 IT \u7522\u696d\u7684\u5730\u4f4d\u4e5f\u5f88\u96e3\uff0c\u53e6\u6709\u6bba\u624b\u7d1a\u7684\u898f\u683c\u6703\u51fa\u73fe\uff0c\u4f86\u66ff\u4ee3 DVI \u7684\u5730\u4f4d\uff0c HDMI \u672a\u5c0e\u5165\u524d\uff0c\u516b\u5927\u5f71\u696d\u5df2\u6709\u8072\u6d6a\u8981\u5c0e\u5165\u4ee5 intel \u4e3b\u5c0e\u7684 HDCP\uff0c\u4f5c\u70ba\u667a\u6167\u8ca1\u7522\u4fdd\u8b77\u7684\u6a5f\u5236\uff0c\u6240\u4ee5\u6709\u4e00\u500b\u5f88\u77ed\u66ab\u7684\u904e\u6e21\u671f\uff0c\u5c07\u5305\u542b DVI \u6a5f\u5236\u7684\u96fb\u8996\u6a5f\u7a2e\u52a0\u5165 HDCP\uff1bHDCP \u4e8b\u5be6\u4e0a\u53ea\u662f\u500b\u8edf\u9ad4\u7de8\u78bc\u7684 key\uff0c\u85c9\u7531 EEPROM \u52a0\u5165\u786c\u9ad4\u4e2d\uff1b\u5230\u4e86 HDMI \u5c0e\u5165\u5f8c\uff0cHDCP \u5c6c\u65bc\u5f37\u5236\u5167\u5efa\uff1b\u52a0\u4e0a Audio \u7684\u8a0a\u865f\u4e00\u4f75\u6574\u5408\u5230 HDMI \u898f\u683c\u4e2d\uff0c\u6240\u4ee5\u53ea\u8981\u652f\u63f4 HDMI \u7684\u7522\u54c1\uff0c\u900f\u904e HDMI \u63a5\u982d\uff0c\u5c31\u53ef\u4ee5 Plug and Play \u5f71\u50cf\u53ca\u8072\u97f3\u4e86\u3002\u6578\u4f4d\u96fb\u8996\uff08Digital Television\u2013DTV\uff09\uff1a\u70ba\u4e86\u63d0\u5347\u54c1\u8cea\u53ca\u6548\u80fd\uff0c\u4f7f\u7528\u7d93\u6578\u4f4d\u5316\u7de8\u78bc\u7684RF\u8a0a\u865f\u4f86\u50b3\u9001\u4e26\u986f\u793a\u5f71\u50cf\u53ca\u8072\u97f3\u7684\u96fb\u8996\u7cfb\u7d71\u3002\n

\u4f46\u9084\u6709\u4e00\u500b\u554f\u984c\u662f:\u50b3\u8f38\u7aef\/\u7dda\u6750\u652f\u63f41.3 \u7684\u983b\u5bec, \u4f46\u986f\u793a\u5668\u537b\u7121\u6cd5
\n\u986f\u793a\u8a72\u6709\u7684\u8272\u57df\u7a7a\u9593, \u61c9\u8a72\u53bb\u601d\u8003 HDMI 1.3 \u9019\u500b\u898f\u683c\u6642\u7684\u76ee\u7684, \u5148\u53bb\u770b\u986f\u793a\u5668\u80fd\u5426\u8868\u73fe\u9019\u6a23\u7684\u8272\u5f69, \u518d\u4f86\u770b\u50b3\u8f38\u754c\u9762\u662f\u5426\u5408\u4e4e\u898f\u683c, \u624d\u4e0d\u6703\u9677\u5165\u898f\u683c\u7684\u8ff7\u601d\n","protected":false},"excerpt":{"rendered":"

\u641c\u96c6\u4e00\u4e9b\u5f71\u97f3\u50b3\u8f38\u76f8\u95dc\u540d\u8a5e\u7684\u89e3\u91cb <\/p> \n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[7,1],"tags":[],"_links":{"self":[{"href":"https:\/\/blog.worren.net\/index.php?rest_route=\/wp\/v2\/posts\/177"}],"collection":[{"href":"https:\/\/blog.worren.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.worren.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.worren.net\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.worren.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=177"}],"version-history":[{"count":0,"href":"https:\/\/blog.worren.net\/index.php?rest_route=\/wp\/v2\/posts\/177\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.worren.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=177"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.worren.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=177"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.worren.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=177"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}