{"id":574,"date":"2020-10-12T12:03:05","date_gmt":"2020-10-12T04:03:05","guid":{"rendered":"https:\/\/soundbody-audio.com\/?p=574"},"modified":"2021-03-26T18:56:10","modified_gmt":"2021-03-26T10:56:10","slug":"%e5%be%9e%e9%a0%bb%e7%8e%87%e6%89%be%e5%b0%8b%e8%81%bd%e8%a6%ba%e7%9a%84%e7%9c%9f%e6%84%9b","status":"publish","type":"post","link":"https:\/\/soundbody-audio.com\/%e5%be%9e%e9%a0%bb%e7%8e%87%e6%89%be%e5%b0%8b%e8%81%bd%e8%a6%ba%e7%9a%84%e7%9c%9f%e6%84%9b\/","title":{"rendered":"<\u770b\u89c0\u5ff5> \u5f9e\u983b\u7387\u627e\u5c0b\u807d\u89ba\u7684\u771f\u611b"},"content":{"rendered":"\n<div class=\"page\" title=\"Page 2\">\n<div class=\"section\">\n<div class=\"layoutArea\">\n<div class=\"column\">\n<p style=\"text-align: center;\">\u64b0\u6587\/\u6797\u5f65\u541b\u00a0 \u4fee\u8a02\/\u66f8\u4e16\u8c6a<\/p>\n<p><span style=\"color: #800000;\"><em>\u00a0 \u00a0 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100%;\">\u5728\u9304\u88fd\u8207\u91cd\u653e\u6280\u8853\u6108\u81fb\u6210\u719f\u7684\u5e74\u4ee3\uff0c\u97f3\u6a02\u513c\u7136\u5df2\u6210\u70ba\u751f\u6d3b\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u4efd\u3002\u6c89\u6d78\u5728\u97f3\u6a02\u5e36\u4f86\u7684\u7f8e\u597d\u540c\u6642\uff0c\u662f\u5426\u66fe\u7d93\u60f3\u904e\uff0c\u8072\u97f3\u662f\u600e\u9ebc\u4f86\u7684\uff1f\u70ba\u4ec0\u9ebc\u97f3\u8abf\u6703\u6709\u9ad8\u4f4e\u4e4b\u5206\uff1f<\/span><\/p>\n<p><span style=\"font-size: 100%;\">\u00a0 \u00a0 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\u00a0\u7269\u9ad4\u632f\u52d5\u7684\u5e45\u5ea6\uff08\u632f\u5e45\uff09\u8d8a\u5927\uff0c\u8072\u97f3\u5c31\u8d8a\u5927\u3002\u8072\u6ce2\u7684\u983b\u7387\u5373\u70ba\u4e00\u79d2\u5167\u7269\u9ad4\u632f\u52d5\u7684\u6b21\u6578\uff0c\u55ae\u4f4d\u70ba\u8d6b\u8332\uff08Hz\uff09\u3002\u82e5\u7269\u9ad4\u4e00\u79d2\u632f\u52d5 440 \u6b21\uff0c\u8a72\u8072\u6ce2\u7684\u983b\u7387\u5373\u70ba 440Hz\u3002\u983b\u7387\u7684\u9ad8\u4f4e\u53cd\u61c9\u5728\u4eba\u7684\u4e3b\u89c0\u807d\u89ba\u4e0a\u5373\u70ba\u97f3\u8abf\u7684\u9ad8\u4f4e\u3002\u983b\u7387\u8d8a\u9ad8\uff0c\u97f3\u8abf\u8d8a\u9ad8\uff0c\u53cd\u4e4b\u5247\u97f3\u8abf\u8d8a\u4f4e\u3002<\/p>\n<p>\u00a0 \u00a0 \u00a0\u4eba\u8033\u53ef\u4ee5\u611f\u77e5\u7684\u983b\u7387\u7bc4\u570d\u5927\u7d04\u662f 20Hz \u5230 20,000 Hz\uff08\u6216\u8a18\u70ba 20kHz\uff09\uff0c\u5149\u770b\u6578\u5b57\u53ef\u80fd\u6c92\u6709\u611f\u89ba\uff0c\u82e5\u662f\u4ee5\u6bd4\u4f8b\u4f86\u770b\uff0c\u807d\u89ba\u983b\u7387\u7684\u4e0b\u9650\u548c\u4e0a\u9650\u8db3\u8db3\u5dee\u4e86 1,000 \u500d\u3002\u5728\u5982\u6b64\u5ee3\u5927\u7684\u983b\u7387\u7bc4\u570d\u5167\uff0c\u70ba\u4e86\u80fd\u4e92\u76f8\u6e9d\u901a\uff0c\u8070\u660e\u7684\u4eba\u985e\u66ff\u5e38\u7528\u7684\u983b\u7387\u53d6\u4e86\u4e00\u4e32\u6d0b\u540d\u5b57 \u2500 C\u3001D\u3001E\u3001F\u3001G\u3001A\u3001B \u2500 \u3002<\/p>\n<p>\u00a0 \u00a0 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srcset=\"https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.53.20-476x400.png 476w, https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.53.20-510x428.png 510w, https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.53.20-952x800.png 952w, https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.53.20-768x645.png 768w, https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.53.20.png 1350w\" sizes=\"(max-width: 567px) 100vw, 567px\" \/><\/p>\n<h2><span style=\"color: #666699;\">\u770b\u898b\u8072\u97f3\uff1a\u5343\u8b8a\u842c\u5316\u7684\u6ce2\u5f62<\/span><\/h2>\n<p>\u00a0 \u00a0 \u00a0\u4e86\u89e3\u5230\u983b\u7387\u7684\u4e0d\u540c\u69cb\u6210\u97f3\u8abf\u7684\u9ad8\u4f4e\u5f8c\uff0c\u53ef\u4ee5\u9032\u4e00\u6b65\u601d\u8003\uff0c\u70ba\u4ec0\u9ebc\u92fc\u7434\u8207\u5c0f \u63d0\u7434\u5f48\u594f\u540c\u6a23\u97f3\u8abf\u6642\uff0c\u8033\u6735\u80fd\u5920\u8f15\u6613\u5206\u8fa8\u5169\u8005\u7684\u5dee\u7570\u800c\u4e0d\u6703\u6df7\u6dc6?\u70ba\u4ec0\u9ebc\u540c \u4e00\u6bb5\u65cb\u5f8b\uff0c\u7531\u5468\u6770\u502b\u548c\u8cbb\u7389\u6e05\u6f14\u5531\uff0c\u537b\u6709\u4e0d\u540c\u7684\u7279\u8272?\u70ba\u4ec0\u9ebc\u6709\u4e9b\u4eba\u97f3\u8272\u7c97 \u7377\uff0c\u6709\u4e9b\u4eba\u67d4\u7f8e\uff0c\u6709\u4e9b\u4eba\u6e05\u4eae?<\/p>\n<p>\u00a0 \u00a0 \u00a0\u53ea\u6709\u55ae\u7d14\u7684\u97f3\u8abf\uff0c\u4e26\u4e0d\u8db3\u4ee5\u69cb\u6210\u8c50\u5bcc\u7f8e\u5999\u7684\u97f3\u6a02\u4e16\u754c\uff0c\u300c\u97f3\u8272\u300d\u5728\u97f3\u6a02\u88e1 \u626e\u6f14\u8209\u8db3\u8f15\u91cd\u7684\u89d2\u8272\u3002\u63a5\u4e0b\u4f86\uff0c\u5c07\u66f4\u9032\u4e00\u6b65\u4ecb\u7d39\u97f3\u8272\u7684\u69cb\u6210\u8981\u7d20\u3002<\/p>\n<p>\u00a0 \u00a0 \u00a0\u5728\u81ea\u7136\u754c\u4e2d\uff0c\u6975\u5c11\u8072\u97f3\u662f\u7531\u55ae\u4e00\u983b\u7387\u7d44\u6210\u7684\u3002\u7269\u9ad4\u5728\u632f\u52d5\u767c\u8072\u6642\uff0c\u7522 \u751f\u7684\u8072\u6ce2\u5927\u591a\u662f\u6578\u500b\u983b\u7387\u758a\u52a0\u69cb\u6210\u7684\u8907\u5408\u6ce2\u3002\u57fa\u672c\u983b\u7387\uff08Fundamental Frequency\uff0c\u7c21\u7a31\u300c\u57fa\u983b\u300d\uff09\u662f\u6307\u4e00\u500b\u8907\u5408\u6ce2\u4e2d\u7684\u6700\u4f4e\u983b\u7387\uff0c\u9019\u6c7a\u5b9a\u4e86\u8a72\u8072\u6ce2\u7684\u97f3\u9ad8\u3002\u5728\u81ea\u7136\u754c\u4e2d\uff0c\u57fa\u983b\u901a\u5e38\u6703\u662f\u8907\u5408\u6ce2\u4e2d\u80fd\u91cf\u6700\u5927\u7684\u983b\u7387\u3002\u57fa\u983b\u4ee5\u5916\u7684 \u983b\u7387\u7a31\u70ba\u300c\u6cdb\u97f3\u300d\uff08Overtone\uff0c\u4e5f\u7a31\u70ba\u300c\u500d\u97f3\u300d\uff09\uff0c\u901a\u5e38\u70ba\u57fa\u983b\u7684\u6574\u6578\u500d\u3002 \uff08\u8acb\u53c3\u8003\u4e0b\u5716\uff09\u4e0d\u540c\u767c\u8072\u9ad4\u7522\u751f\u7684\u6cdb\u97f3\u5176\u80fd\u91cf\u6bd4\u4f8b\u7686\u4e0d\u76f8\u540c\uff0c\u9019\u4e9b\u4e0d\u540c \u983b\u7387\u7684\u8072\u6ce2\u76f8\u4e92\u758a\u52a0\uff0c\u5f62\u6210\u7368\u7279\u7684\u6ce2\u5f62\uff0c\u662f\u6c7a\u5b9a\u97f3\u8272\u7684\u95dc\u9375\u56e0\u7d20\u3002<\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-medium wp-image-825\" src=\"https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.17.10-800x360.png\" alt=\"\" width=\"800\" height=\"360\" srcset=\"https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.17.10-800x360.png 800w, https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.17.10-510x229.png 510w, https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.17.10-768x345.png 768w, https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.17.10.png 1366w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>\u00a0 \u00a0 \u00a0\u4ee5\u92fc\u7434\u70ba\u4f8b\uff0c\u7576\u6211\u5011\u5728\u92fc\u7434\u4e0a\u5f48\u594f\u4e2d\u592e A \u6642\uff0c\u9664\u4e86\u767c\u51fa 440Hz \u7684\u983b\u7387\uff0c\u4e5f \u6703\u4f34\u96a8 880Hz\u30011,320Hz\u30011,760Hz\u22ef\u22ef\u7b49\u6cdb\u97f3\u5217\uff0c\u6cdb\u97f3\u6578\u91cf\u53ef\u591a\u9054\u5341\u6578\u500b\u3002<\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-medium wp-image-826\" src=\"https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.17.26-800x322.png\" alt=\"\" width=\"800\" height=\"322\" srcset=\"https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.17.26-800x322.png 800w, https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.17.26-510x205.png 510w, https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.17.26-768x309.png 768w, https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.17.26.png 1378w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>\u00a0 \u00a0 \u00a0\u4e0a\u5716\u70ba\u92fc\u7434\u5f48\u594f\u4e2d\u592e A \u6642\u7684\u983b\u7387\u8207\u80fd\u91cf\u95dc\u4fc2\u5716\u53ca\u6ce2\u5f62\uff0c440Hz \u70ba\u57fa\u983b\uff0c\u5176\u80fd\u91cf\u70ba\u6240\u6709\u983b\u7387\u4e2d\u6700\u9ad8\u7684\uff0c880Hz \u7a31\u70ba\u7b2c\u4e00\u6cdb\u97f3\uff0c1,320Hz \u8207 1,760Hz \u5247\u5206\u5225\u70ba\u7b2c\u4e8c\u6cdb\u97f3\u53ca\u7b2c\u4e09\u6cdb\u97f3\uff0c\u4ee5\u6b64\u985e\u63a8\u3002<\/p>\n<p>\u00a0 \u00a0 \u00a0\u6bcf\u4e00\u7a2e\u8072\u97f3\u90fd\u6709\u5176\u7368\u4e00\u7121\u4e8c\u7684\u6ce2\u5f62\uff0c\u97f3\u53c9\u7684\u6ce2\u5f62\u5f88\u63a5\u8fd1\u55ae\u4e00\u983b\u7387\uff0c\u6cdb\u97f3\u7684\u80fd\u91cf\u6975\u4f4e\uff0c\u97f3\u8272\u55ae\u7d14\uff0c\u5c0f\u63d0\u7434\u7684\u9ad8\u6b21\u6cdb\u97f3\u8f03\u7a81\u51fa\uff0c\u97f3\u8272\u9ad8\u4ea2\u660e\u4eae\u3002\u5c31\u7b97\u662f\u540c\u4e00\u7a2e\u6a02\u5668\uff0c\u672c\u8eab\u7684\u6cdb\u97f3\u6bd4\u4f8b\u4e5f\u4e0d\u76e1\u76f8\u540c\uff0c\u6b63\u662f\u90a3\u6ce2\u5f62\u7684\u4e9b\u8a31\u5dee\u7570\u9020\u5c31\u4e86\u6240\u8b02 \u7684\u767e\u842c\u540d\u7434\u3002\u524d\u9801\u5716\u4e2d\u5217\u51fa\u4e00\u4e9b\u5e38\u898b\u6a02\u5668\u7684\u6ce2\u5f62\uff0c\u7528\u8033\u6735\u8046\u807d\u8072\u97f3\u7684\u540c\u6642\uff0c \u4e5f\u53ef\u7528\u96d9\u773c\u770b\u770b\u8072\u97f3\u7684\u6a21\u6a23\u3002<\/p>\n<h2><span style=\"color: #666699;\">\u983b\u7387\u7684\u807d\u89ba\u611f\u53d7<\/span><\/h2>\n<p>\u00a0 \u00a0 \u00a0\u6709\u4e86\u983b\u7387\u8207\u6cdb\u97f3\u7684\u6982\u5ff5\u5f8c\uff0c\u4ee5\u4e0b\u5c07\u66f4\u9032\u4e00\u6b65\u4ecb\u7d39\u983b\u7387\u8207\u55ae\u9ad4\u3001\u6a02\u5668\u4e4b\u9593\u7684\u95dc\u806f\u3002\u4e0a\u5716\u5217\u8209\u4e86\u5b8c\u6574\u7684\u97f3\u540d\u8207\u983b\u7387\u5c0d\u7167\u8868\uff0c\u4ee5\u53ca\u5e38\u898b\u6a02\u5668\u548c\u5404\u985e\u55ae\u9ad4\u7684\u767c\u8072\u983b\u7387\u7bc4\u570d\u3002\u7dda\u6bb5\u7684\u8d77\u9ede\u8207\u7d42\u9ede\u5206\u5225\u4ee3\u8868\u8a72\u6a02\u5668\u57fa\u983b\u7684\u6700\u4f4e\u983b\u7387\u8207\u6700\u9ad8\u983b\u7387\u3002\u8209\u4f8b\u4f86\u8aaa\uff0c\u5409\u4ed6\u7684\u7dda\u6bb5\u8d77\u9ede\u662f E2\uff0c\u7dda\u6bb5\u7d42\u9ede\u662f G5\uff0c\u5247\u4ee3\u8868\u5409\u4ed6\u57fa\u983b\u7684\u6700\u4f4e\u97f3\u70ba 82.41Hz\uff0c\u6700\u9ad8\u97f3\u70ba 784Hz\u3002<\/p>\n<p>\u00a0 \u00a0 \u00a0\u7531\u4e0a\u5716\u53ef\u77e5\uff0c\u55ae\u9ad4\u7684\u983b\u7387\u7bc4\u570d\u6709\u90e8\u5206\u662f\u91cd\u758a\u7684\u3002\u9700\u7279\u5225\u6ce8\u610f\u7684\u662f\uff0c\u672c\u5716\u8868\u5217\u51fa\u7684\u53ea\u662f\u55ae\u9ad4\u5927\u81f4\u7684\u983b\u7387\u7bc4\u570d\uff0c\u4e26\u975e\u7d55\u5c0d\u503c\uff0c\u5be6\u969b\u4e0a\u5404\u985e\u55ae\u9ad4\u7684\u983b\u7387\u7bc4\u570d\u6703 \u56e0\u5404\u5bb6\u5ee0\u5546\u7684\u8a2d\u8a08\u800c\u6709\u6240\u4e0d\u540c\u3002<\/p>\n<p>\u00a0 \u00a0 \u00a0\u6a19\u6e96\u7684 88 \u9375\u92fc\u7434\u6db5\u84cb\u5b8c\u6574\u7684\u4e03\u500b\u516b\u5ea6\u97f3\u3002\u6700\u4f4e\u97f3\u70ba 27.5Hz\uff0c\u97f3\u540d\u70ba A0\uff1b\u6700\u9ad8\u97f3\u70ba 4,186Hz\uff0c\u97f3\u540d\u70ba C8\u3002\u4e00\u822c\u6a02\u5668\u7684\u767c\u8072\u983b\u7387\u90fd\u4e0d\u51fa\u9019\u500b\u7bc4\u570d\u3002\u6211\u5011 \u5c07 20Hz \u81f3 20,000Hz \u5206\u70ba\u4e94\u500b\u983b\u6bb5\uff0c\u5206\u5225\u662f\u6975\u4f4e\u983b\u3001\u4f4e\u983b\u3001\u4e2d\u983b\u3001\u9ad8\u983b\u4ee5\u53ca \u6975\u9ad8\u983b\u3002\u4ee5\u4e0b\u5c07\u7c21\u7565\u4ecb\u7d39\u9019\u4e94\u500b\u983b\u6bb5\u5c0d\u61c9\u5230\u7684\u6a02\u5668\u3001\u55ae\u9ad4\u7a2e\u985e\u53ca\u807d\u611f\u5dee\u7570\u3002<\/p>\n<p><img loading=\"lazy\" class=\"wp-image-827 aligncenter\" src=\"https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.18.03-534x400.png\" alt=\"\" width=\"560\" height=\"419\" srcset=\"https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.18.03-534x400.png 534w, https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.18.03-510x382.png 510w, https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.18.03-1067x800.png 1067w, https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.18.03-768x576.png 768w, https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.18.03.png 1254w\" sizes=\"(max-width: 560px) 100vw, 560px\" \/><\/p>\n<h3><span style=\"color: #800000;\">\u6975\u4f4e\u983b\uff0820Hz-40Hz\uff09<\/span><\/h3>\n<p>\u00a0 \u00a0 \u00a0\u6975\u4f4e\u983b\u5c0d\u61c9\u7684\u97f3\u57df\u70ba E0-E1\u3002\u53ef\u4ee5\u4e0b\u63a2\u5230\u9019\u500b\u97f3\u57df\u7684\u6a02\u5668\u5f88\u5c11\u3002\u4e00\u822c\u800c\u8a00\uff0c\u4f5c\u66f2\u5bb6\u4e5f\u4e0d\u6703\u5728\u9019\u500b\u97f3\u57df\u4f5c\u66f2\u3002\u9019\u500b\u983b\u6bb5\u7684\u8072\u97f3\u4e3b\u8981\u4e0d\u662f\u7528\u4f86\u807d\u7684\uff0c\u800c\u662f\u7528\u8eab\u9ad4\u53bb\u611f\u89ba\uff0c\u662f\u8f5f\u9686\u9686\u9707\u64bc\u611f\u7684\u4f86\u6e90\u3002\u4e00\u822c\u5728\u96fb\u5f71\u4e2d\u5e38\u898b\u7684\u7206\u70b8\u3001\u5730\u9707\u3001\u96f7\u9cf4\u7b49\u97f3\u6548\u90fd\u6703\u4e0b\u63a2\u5230\u9019\u500b\u97f3\u57df\u3002\u9019\u500b\u983b\u6bb5\u4e3b\u8981\u7531\u8d85\u4f4e\u97f3\u55ae\u9ad4\u8ca0\u8cac\u767c\u8072\u3002\u9664\u975e \u662f\u8981\u4eab\u53d7\u9707\u5f97\u50cf\u5750\u6309\u6469\u6905\u4e00\u6a23\u7684\u8d85\u4f4e\u97f3\u9707\u64bc\uff0c\u5426\u5247\u8046\u8cde\u97f3\u6a02\u4e0d\u9700\u8981\u82b1\u5927\u9322\u8cb7 \u5230\u8d85\u4f4e\u97f3\u55ae\u9ad4\u3002<\/p>\n<h3><span style=\"color: #800000;\">\u4f4e\u983b\uff0840Hz-160Hz\uff09<\/span><\/h3>\n<p>\u00a0 \u00a0 \u00a0\u4f4e\u983b\u5c0d\u61c9\u7684\u97f3\u57df\u70ba E1-E3\u3002\u5728\u6a02\u5718\u4e2d\u4e3b\u638c\u4f4e\u97f3\u7684\u6a02\u5668\u90fd\u53ef\u767c\u51fa\u9019\u500b\u983b\u6bb5\u7684\u8072\u97f3\u3002\u4f8b\u5982\u5927\u9f13\u3001\u4f4e\u97f3\u63d0\u7434\u3001\u5df4\u677e\u7ba1\u3001\u4f4e\u97f3\u5927\u865f\u53ca\u7537\u4f4e\u97f3\u3002\u4f4e\u983b\u8868\u73fe\u4e3b\u8981\u7531\u8d85\u4f4e\u97f3\u55ae\u9ad4\u8207\u4f4e\u97f3\u55ae\u9ad4\u8ca0\u8cac\u767c\u8072\u3002<\/p>\n<p>\u00a0 \u00a0 \u00a0\u4e00\u822c\u4eba\u5e38\u6703\u8aa4\u89e3\u4f4e\u983b\u8d8a\u591a\u8d8a\u597d\uff0c\u4e8b\u5be6\u4e0a\uff0c\u597d\u7684\u4f4e\u983b\u61c9\u8a72\u64c1\u6709\u6e96\u78ba\u7684\u97f3\u8abf\u8207\u6e05\u6670\u5ea6\u3002\u7576\u4f4e\u983b\u904e\u591a\u6642\uff0c\u53ea\u6703\u807d\u5230\u4e00\u7247\u6a21\u7cca\u4f4e\u6c89\u7684\u97ff\u8072\uff0c\u7f3a\u4e4f\u6e05\u6670\u7684\u97f3\u8abf\u8207\u7bc0\u594f\u3002\u96d6\u7136\u9084\u662f\u807d\u5f97\u5230\u4f4e\u97f3\uff0c\u4f46\u537b\u7121\u6cd5\u8207\u6b63\u5728\u64ad\u653e\u7684\u97f3\u6a02\u7522\u751f\u9023\u7d50\u3002\u7136\u800c\uff0c\u82e5\u662f\u4f4e\u983b\u904e\u5c11\uff0c\u97f3\u6a02\u807d\u8d77\u4f86\u6703\u986f\u5f97\u6e05\u7626\u4e14\u9eef\u7136\uff0c\u5c31\u50cf\u5c11\u4e86\u6885\u5b50\u7684\u756a\u8304\uff0c\u5931\u53bb\u67f4\u9b5a\u7684\u6606\u5e03\u3002\u82e5\u60f3\u91cd\u73fe\u7ba1\u5f26\u6a02\u5718\u78c5\u7921\u7684\u6c23\u52e2\uff0c\u559c\u6b61\u6416\u6efe\u6a02\u8207\u7235\u58eb\u6a02\u6d3b\u6f51\u660e\u5feb\u7684\u7bc0\u594f\u611f\uff0c\u9019\u500b\u983b\u6bb5\u7684\u8868\u73fe\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n<h3><span style=\"color: #800000;\">\u4e2d\u983b\uff08160Hz-2,630Hz\uff09<\/span><\/h3>\n<p>\u00a0 \u00a0 \u00a0\u4e2d\u983b\u5c0d\u61c9\u7684\u97f3\u57df\u70ba E3-E7\u3002\u9019\u500b\u983b\u6bb5\u9664\u4e86\u6db5\u84cb\u5e7e\u4e4e\u6240\u6709\u7684\u6a02\u5668\u53ca\u4eba\u8072\uff0c\u5f71\u97ff\u97f3\u8272\u751a\u9245\u7684\u4f4e\u968e\u6cdb\u97f3\u4ea6\u5305\u542b\u5728\u5167\u3002\u4e2d\u983b\u4f4e\u6bb5\uff08\u7d04 250Hz-500Hz\uff09\u904e\u591a\uff0c\u8072\u97f3\u807d\u8d77\u4f86\u6703\u60b6\u60b6\u7684\uff0c\u50cf\u662f\u6342\u8457\u5634\u5df4\u8aaa\u8a71\u3002\u4e2d\u983b\u4e2d\u6bb5\uff08\u7d04 600Hz\uff09\u904e\u591a\u5247\u807d\u8d77\u4f86\u6703\u6709\u9f3b\u97f3\uff0c\u50cf\u662f\u634f\u8457\u9f3b\u5b50\u8aaa\u8a71\u3002\u4e2d\u983b\u82e5\u662f\u592a\u5c11\uff0c\u8072\u97f3\u807d\u8d77\u4f86\u6703\u986f\u5f97\u751f\u786c\u3001\u5c16\u92b3\u523a\u8033\u3002\u4e2d\u983b\u4e3b\u8981\u7531\u4f4e\u97f3\u55ae\u9ad4\u53ca\u4e2d\u97f3\u55ae\u9ad4\u8ca0\u8cac\u767c\u8072\u3002<\/p>\n<p>\u00a0 \u00a0 \u00a0\u4e00\u822c\u4eba\u6240\u8a8d\u77e5\u7684\u300c\u9ad8\u97f3\u300d\uff0c\u4f8b\u5982\u5973\u9ad8\u97f3\u8207\u591a\u6578\u6a02\u5668\u7684\u97f3\u57df\u4e0a\u9650\u5176\u5be6\u90fd\u5c6c\u65bc\u4e2d\u983b\u7684\u7bc4\u570d\uff0c\u800c\u975e\u9ad8\u983b\u3002\u7531\u65bc\u4e2d\u983b\u662f\u4eba\u8033\u807d\u89ba\u6700\u70ba\u9748\u654f\u7684\u5340\u6bb5\u3002\u8209\u51e1\u4eba\u985e\u3001\u52d5\u7269\u7684\u4ea4\u8ac7\u8072\u3001\u6a39\u8449\u7684\u5a46\u5a11\u8072\u4ee5\u53ca\u4e0b\u96e8\u7684\u6ef4\u7b54\u8072\u7b49\uff0c\u5343\u767e\u5e74\u4f86\u4eba\u8033\u6700\u719f\u6089\u7684\u8072\u97ff\u90fd\u5728\u6b64\u983b\u6bb5\u5167\u3002\u56e0\u6b64\uff0c\u4e2d\u983b\u97ff\u61c9\u7a0d\u6709\u4e0d\u4f73\uff0c\u8072\u97f3\u5c31\u6703\u8b8a\u5f97\u5f88\u4e0d\u81ea\u7136\uff0c\u4e0d\u53ef\u4e0d\u614e\u3002<\/p>\n<h3><span style=\"color: #800000;\">\u9ad8\u983b\uff082,630Hz-5,270Hz\uff09<\/span><\/h3>\n<p>\u00a0 \u00a0 \u00a0\u9ad8\u983b\u5c0d\u61c9\u7684\u97f3\u57df\u70ba E7-E8\u3002\u4e00\u822c\u6a02\u66f2\u5df2\u6975\u5c11\u6d89\u5165\uff0c\u53ea\u6709\u5c11\u90e8\u5206\u7684\u6a02\u5668\u5982\u5c0f\u63d0\u7434\u3001\u92fc\u7434\u53ef\u4ee5\u99d5\u99ad\u5982\u6b64\u9ad8\u7684\u97f3\u57df\u3002\u9019\u6bb5\u983b\u7387\u5927\u90e8\u5206\u662f\u6a02\u5668\u7684\u9ad8\u983b\u6cdb\u97f3\uff0c\u4e3b\u8981 \u7531\u9ad8\u97f3\u55ae\u9ad4\u8ca0\u8cac\u767c\u8072\u3002\u6b64\u983b\u6bb5\u7684\u8072\u97f3\u904e\u591a\u807d\u8d77\u4f86\u6703\u89ba\u5f97\u592a\u904e\u660e\u4eae\u751a\u81f3\u523a\u8033\uff0c\u82e5\u592a\u5c11\uff0c\u8072\u97f3\u5247\u6703\u56e0\u7f3a\u4e4f\u9ad8\u983b\u6cdb\u97f3\u7684\u652f\u6490\u800c\u986f\u5f97\u55ae\u8584\u4e4f\u529b\u4e14\u7d30\u7bc0\u4e0d\u8db3\u3002<\/p>\n<p><img loading=\"lazy\" class=\"size-medium wp-image-828 aligncenter\" src=\"https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.19.00-800x301.png\" alt=\"\" width=\"800\" height=\"301\" srcset=\"https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.19.00-800x301.png 800w, https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.19.00-510x192.png 510w, https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.19.00-768x289.png 768w, https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.19.00.png 1350w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h3><span style=\"color: #800000;\">\u6975\u9ad8\u983b\uff085,270Hz \u4ee5\u4e0a\uff09<\/span><\/h3>\n<p>\u7531\u5716\u8868\u53ef\u77e5\uff0c\u9019\u500b\u983b\u7387\u7bc4\u570d\u5167\u5df2\u7121\u6a02\u5668\u6216\u4eba\u8072\u7684\u57fa\u983b\uff0c\u53ea\u6709\u6cdb\u97f3\u624d\u53ef\u9054\u5230\u5982\u6b64\u9ad8\u7684\u983b\u7387\u3002\u9019\u4e9b\u6975\u9ad8\u983b\u6cdb\u97f3\u5f71\u97ff\u7684\u662f\u8046\u807d\u7684\u7a7a\u9593\u611f\u3001\u7a7a\u6c23\u611f\uff0c\u4ee5\u53ca\u6a02\u5668\u8207\u4eba\u8072\u7684\u5b9a\u4f4d\u7b49\u8f03\u62bd\u8c61\u7684\u611f\u89ba\uff0c\u4e3b\u8981\u7531\u9ad8\u97f3\u55ae\u9ad4\u8207\u8d85\u9ad8\u97f3\u55ae\u9ad4\u8ca0\u8cac\u767c\u8072\u3002<\/p>\n<p>\u7531\u65bc\u5c0f\u63d0\u7434\u3001\u5c0f\u865f\u3001\u9238\u7b49\u6a02\u5668\u7684\u6cdb\u97f3\u90fd\u53ef\u8f15\u9b06\u9054\u5230 40kHz\uff0c\u8d85\u9ad8\u97f3\u55ae\u9ad4\u88ab\u8a2d\u8a08\u6210\u53ef\u767c\u51fa 20kHz \u4ee5\u4e0a\u7684\u983b\u7387\u3002\u4eba\u8033\u96d6\u7136\u7121\u6cd5\u807d\u898b\u9019\u9ebc\u9ad8\u983b\u7684\u8072\u6ce2\uff0c\u4f46\u662f\u7576\u9019\u500b\u6ce2\u6bb5\u4f34\u96a8\u5176\u4ed6\u983b\u7387\u4e00\u8d77\u51fa\u73fe\u6642\uff0c\u4eba\u8033\u9084\u662f\u53ef\u4ee5\u611f\u53d7\u5230\u6ce2\u5f62\u7684\u5fae\u5999\u8b8a\u5316\u3002\u7531\u65bc\u9019\u500b\u983b\u6bb5\u7684\u6ce2\u52d5\u80fd\u91cf\u8f03\u5c0f\uff0c\u5587\u53ed\u97ff\u61c9\u7a0d\u6709\u4e0d\u4f73\u5c31\u6703\u5931\u771f\u3002\u56e0\u6b64\uff0c\u8ffd\u6c42\u7d30\u7bc0\u3001\u81e8\u5834\u611f\u3001\u8046\u807d\u6c1b\u570d\uff0c\u53ca\u91cd\u8996\u5b8c\u7f8e\u97f3\u8272\u91cd\u73fe\u7684\u73a9\u5bb6\u6311\u9078\u5587\u53ed\u6642\u61c9\u7279\u5225 \u6ce8\u610f\u9019\u500b\u983b\u6bb5\u7684\u8868\u73fe\u3002<\/p>\n<p><img loading=\"lazy\" class=\"aligncenter wp-image-829 size-large\" src=\"https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.19.25-1057x800.png\" alt=\"\" width=\"1020\" height=\"772\" srcset=\"https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.19.25-1057x800.png 1057w, https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.19.25-510x386.png 510w, https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.19.25-529x400.png 529w, https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.19.25-768x581.png 768w, https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.19.25.png 1290w\" sizes=\"(max-width: 1020px) 100vw, 1020px\" \/><\/p>\n<p>\u00a0 \u00a0 \u00a0\u4e00\u822c\u800c\u8a00\uff0c\u63da\u8072\u5668\u7684\u5c3a\u5bf8\u8d8a\u5927\uff0c\u80fd\u518d\u73fe\u7684\u983b\u7387\u4e0b\u9650\u6703\u8d8a\u4f4e\uff0c\u50f9\u683c\u7576\u7136\u4e5f\u5c31\u8d8a\u4e0d\u89aa\u6c11\u3002\u4e0b\u8868\u5217\u8209\u4e86\u4e94\u7a2e\u4e0d\u540c\u7684\u63da\u8072\u5668\uff0c\u5176\u983b\u7387\u97ff\u61c9\u7bc4\u570d\u7531\u7a84\u81f3\u5bec\uff0c\u4ee5\u4e0b\u5c07\u7c21\u8ff0\u9019\u4e94\u7a2e\u63da\u8072\u5668\u7684\u8072\u97f3\u8868\u73fe\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\t<section class=\"section has-mask mask-arrow\" id=\"section_1989706439\">\n\t\t<div class=\"bg section-bg fill bg-fill  bg-loaded\" >\n\n\t\t\t\n\t\t\t\n\t\t\t\n\t<div class=\"is-border\"\n\t\tstyle=\"border-width:0px 0px 0px 16px;margin:0px 0px 0px 17px;\">\n\t<\/div>\n\n\t\t<\/div>\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n\n<div class=\"row row-collapse align-bottom align-center\"  id=\"row-1281239436\">\n\n\n\t<div id=\"col-223567542\" class=\"col medium-11 small-12 large-11\"  >\n\t\t\t\t<div class=\"col-inner text-left\"  >\n\t\t\t\n\t<div class=\"is-border\"\n\t\tstyle=\"border-width:0px 0px 0px 0px;\">\n\t<\/div>\n\t\t\t\n\n<p><span style=\"color: #008000;\"><strong>A \u63da\u8072\u5668 130Hz-18kHz<\/strong><\/span><\/p>\n<p>\u00a0 \u00a0 <span style=\"color: #808080;\">\u00a0\u4e00\u822c\u5e7e\u767e\u5143\u7684\u96a8\u8eab\u5c0f\u578b\u63da\u8072\u5668\u6216\u7b46\u8a18\u578b\u96fb\u8166\u6240\u9644\u7684\u63da\u8072\u5668\uff0c\u5176\u983b\u7387\u97ff\u61c9\u5927\u6982\u90fd\u4e0d\u51fa\u9019\u500b\u7bc4\u570d\u3002\u5c0d\u7167\u5716\u8868\u53ef\u77e5\uff0c\u534a\u6578\u7684\u6a02\u5668\u3001\u5305\u62ec\u7537\u4f4e\u97f3\u5176\u4f4e\u983b\u90fd\u4f4e\u65bc 130Hz\uff0c\u56e0\u6b64 A \u63da\u8072\u5668\u7121\u6cd5\u6b63\u78ba\u91cd\u73fe\u7537\u4f4e\u97f3\u53ca\u8a31\u591a\u6a02\u5668\u7684\u4f4e\u97f3\uff0c\u9019\u6a23\u7684\u63da\u8072\u5668\u7576\u7136\u5c31\u4e0d\u80fd\u592a\u82db\u6c42\u5b83\u7684\u4f4e\u983b\u8868\u73fe\u4e86\u3002\u62ff\u4f86\u807d\u807d\u5973\u8072\uff0c\u6216\u8005\u7576\u6210\u5de5\u4f5c\u6642 \u7684\u80cc\u666f\u97f3\u6a02\u64ad\u653e\u53ef\u80fd\u9084\u884c\u3002<\/span><\/p>\n<p><span style=\"color: #008000;\"><strong>B \u63da\u8072\u5668 75Hz-20kHz<\/strong><\/span><\/p>\n<p>\u00a0 \u00a0 <span style=\"color: #808080;\">\u00a0\u597d\u4e00\u9ede\u7684\u4e09\u540b\u5168\u97f3\u57df\u63da\u8072\u5668\u4f4e\u983b\u4e0b\u9650\u90fd\u53ef\u9054\u5230 75Hz\u300275Hz-20kHz \u5df2\u6db5\u84cb\u516b\u6210\u6a02\u5668\u7684\u767c\u8072\u7bc4\u570d\uff0c 20kHz \u7684\u9ad8\u983b\u8981\u91cd\u73fe\u6a02\u5668\u7684\u97f3\u8272\u4e5f\u5df2\u7d93\u5f88\u8db3\u5920\u3002\u4ee5 B \u63da\u8072\u5668\u4f86\u807d\u4eba\u8072\u3001\u5409\u4ed6\u3001\u6216\u662f\u4e2d\u63d0\u7434\u7b49\u90fd\u53ef\u4ee5\u7372\u5f97\u8212\u9069\u7684\u807d\u611f\uff0c\u4f46\u82e5\u662f\u60f3\u611f\u53d7\u78c5\u7921\u7684\u6c23\u52e2\u5c31\u6709\u4e9b\u5f37\u4eba\u6240\u96e3\u4e86\u3002<\/span><\/p>\n<p><span style=\"color: #008000;\"><strong>C \u63da\u8072\u5668 60Hz-20kHz<\/strong><\/span><\/p>\n<p>\u00a0 \u00a0 \u00a0<span style=\"color: #808080;\">\u4e00\u822c\u4e94\u540b\u3001\u516b\u540b\u3001\u6216\u8005\u512a\u8cea\u7684\u4e09\u540b\u5168\u97f3\u57df\u63da\u8072\u5668\u4f4e\u983b\u90fd\u53ef\u4e0b\u6f5b\u81f3 60Hz\u3002\u5927\u63d0\u7434\u7684\u6700\u4f4e\u97f3\u843d\u5728 C2 \uff0865.4Hz\uff09<\/span><span style=\"color: #808080;\">\uff0cC \u63da\u8072\u5668\u5df2\u53ef\u8046\u807d\u5b8c\u6574\u7684\u5927\u63d0\u7434\uff0c\u99d5\u99ad\u5e02\u9762\u4e0a\u7d04\u4e5d\u6210\u7684\u97f3\u6a02\u3002<\/span><\/p>\n<p><span style=\"color: #008000;\"><strong>D \u63da\u8072\u5668 39Hz-30kHz<\/strong><\/span><\/p>\n<p>\u00a0 \u00a0 \u00a0<span style=\"color: #808080;\">\u983b\u7387\u97ff\u61c9\u70ba 39Hz-30kHz\uff0c\u5982\u6b64\u5bec\u5ee3\u7684\u983b\u7387\u97ff\u61c9\u5df2\u975e\u5168\u97f3\u57df\u63da\u8072\u5668\u53ef\u52dd\u4efb\u3002D \u63da\u8072\u5668\u4e00\u822c\u70ba\u4e8c\u97f3\u8def\u6216\u4e09\u97f3\u8def\u63da\u8072\u5668\uff0c\u5167\u542b\u5169\u500b\u6216\u4e09\u500b\u4e0d\u540c\u7a2e\u985e\u7684\u55ae\u9ad4\uff0c\u5206\u5225\u8ca0\u8cac\u4e0d\u540c\u983b\u6bb5\u7684\u8072\u97f3\u3002\u4f4e\u97f3\u63d0\u7434\u8207\u4f4e\u97f3\u5409 \u4ed6\u5728\u7235\u58eb\u6a02\u8207\u6416\u6efe\u6a02\u4e2d\u626e\u6f14\u97f3\u6a02\u7bc0\u594f\u7684\u91cd\u8981\u89d2\u8272\uff0c\u5176\u6700\u4f4e\u97f3\u70ba E1\uff0841.2Hz\uff09\uff0cD \u63da\u8072\u5668\u5df2\u5e7e\u4e4e\u53ef\u4ee5\u5b8c\u6574\u5730\u91cd\u73fe\u6240\u6709\u6a02\u5668\u7684\u8072\u97f3\u3002<\/span><\/p>\n<p><span style=\"color: #008000;\"><strong>E \u63da\u8072\u5668 18Hz-40kHz<\/strong><\/span><\/p>\n<p style=\"text-align: left;\">\u00a0 \u00a0 <span style=\"color: #808080;\">\u00a0\u64c1\u6709\u512a\u79c0\u7684 18Hz \u4f4e\u983b\u4e0b\u9650\uff0c\u5176\u4f4e\u983b\u4e0d\u50c5\u53ef\u91cd\u73fe\u96fb\u5f71\u5834\u666f\u9707\u64bc\u7684\u8072\u97f3\u6548\u679c\uff0c\u4ee4\u4eba\u5f77\u5f7f\u8eab\u6b77\u5176\u5883\uff0c40kHz \u7684\u9ad8\u983b\u4ea6\u53ef\u91cd\u73fe\u8a31\u591a\u97f3\u8272\u7d30\u7bc0\u8207\u7a7a\u9593\u611f\u3002\u7136\u800c\uff0c\u9019\u4e9b\u7d30\u7bc0\u4e26\u975e\u6bcf\u500b\u4eba\u7684\u8033\u6735\u90fd\u6709\u798f\u6d88\u53d7\uff0c\u5982\u975e\u89c0\u8cde\u96fb\u5f71\u4e4b\u7528\uff0c\u6216\u8005\u5c0d\u7d30\u7bc0\u6c92\u6709\u9ad8\u6a19\u8981\u6c42\u7684\u4eba\uff0c\u5176\u5be6\u4e0d\u9700\u8981\u82b1\u5927\u9322\u8cfc\u8cb7 E \u63da\u8072\u5668\u3002\u9396\u5b9a\u7528\u9014\uff0c\u8f03\u80fd\u5728\u5408\u7406\u7684\u50f9\u683c\u5167\u627e\u5230\u7b26\u5408\u81ea\u5df1\u9700\u6c42\u7684\u63da\u8072\u5668\u3002<\/span><\/p>\n\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-223567542 > .col-inner {\n  padding: 24px 0px 0px 0px;\n  margin: -11px 5px -23px 2px;\n}\n<\/style>\n\t<\/div>\n\n\t\n\n\n<style>\n#row-1281239436 > .col > .col-inner {\n  padding: 0px 0px 0px 0px;\n}\n<\/style>\n<\/div>\n\n\t\t<\/div>\n\n\t\t\n<style>\n#section_1989706439 {\n  padding-top: 16px;\n  padding-bottom: 16px;\n  min-height: 300px;\n  background-color: rgb(245, 245, 245);\n}\n<\/style>\n\t<\/section>\n\t\n<p>\u00a0 \u00a0<\/p>\n<p>\u00a0 \u00a0 \u00a0\u63da\u8072\u5668\u7684\u983b\u7387\u97ff\u61c9\u7576\u7136\u4e0d\u53ea\u9019\u4e94\u7a2e\uff0c\u4f46\u6709\u4e86\u57fa\u672c\u89c0\u5ff5\u5f8c\uff0c\u8b80\u8005\u5728\u9078\u8cfc\u6642\u61c9\u53ef\u8209\u4e00\u53cd\u4e09\u3002\u9700\u7279\u5225\u6ce8\u610f\u7684\u662f\uff0c\u591a\u97f3\u8def\u7684\u63da\u8072\u5668\u96d6\u7136\u53ef\u4ee5\u6709\u8f03\u5bec\u5ee3\u7684\u983b\u7387\u97ff\u61c9\uff0c\u4f46\u5404\u55ae\u9ad4\u9593\u5206\u983b\u5e72\u64fe\u7684\u554f\u984c\u82e5\u662f\u6c92\u6709\u8655\u7406 \u597d\uff0c\u5e38\u6703\u9020\u6210\u76f8\u4f4d\u5931\u771f\u3001\u97f3\u5834\u5b9a\u4f4d\u4e0d\u660e\u7b49\u7f3a\u9ede\u3002\u56e0\u6b64\uff0c\u5728\u5be6\u52d9\u8a2d\u8a08\u4e0a\uff0c\u591a\u97f3\u8def\u63da\u8072\u5668\u8981\u514b\u670d\u7684\u554f\u984c\u9060\u5927\u65bc\u5168\u97f3\u57df\u63da\u8072\u5668\uff0c\u6c92\u6709\u4e00\u5b9a\u7684\u5be6\u529b\u6240\u8a2d\u8a08\u51fa\u4f86\u7684\u591a\u97f3\u8def\u63da\u8072\u5668\u5f80\u5f80\u90fd\u662f\u60b2\u5287\u4e00\u5834\uff0c\u5efa\u8b70\u8b80\u8005\u4e0d\u8981\u8caa\u5716\u5927\u983b\u5bec\u8cfc\u8cb7\u904e\u4f4e\u50f9\u4f4d\u7684\u591a\u97f3\u8def\u63da\u8072\u5668\u3002<\/p>\n<h2><span style=\"color: #666699;\">\u9078\u64c7\u5408\u9069\u7684\u63da\u8072\u5668<\/span><\/h2>\n<p>\u00a0 \u00a0 \u00a0\u7d93\u904e\u4ee5\u4e0a\u4ecb\u7d39\uff0c\u5927\u5bb6\u61c9\u5df2\u4e86\u89e3\u5404\u983b\u6bb5\u5c0d\u8072\u97f3\u7684\u5f71\u97ff\u3002\u56de\u5230\u672c\u6587\u6700\u521d\u7684\u554f\u984c\uff1a<span style=\"color: #0000ff;\">\u5982\u4f55\u5f9e\u8046\u807d\u7684\u9700\u6c42\u9762\u8457\u624b\uff0c\u9078\u8cfc\u4e00\u5c0d\u9069\u5408\u81ea\u5df1\u7684\u63da\u8072\u5668\uff1f<\/span><\/p>\n<p>\u00a0 \u00a0 \u00a0\u63da\u8072\u5668\u5728\u51fa\u5ee0\u6642\u4e00\u822c\u90fd\u6703\u6e2c\u8a66\u300c\u983b\u7387\u97ff\u61c9\u300d\uff0c\u8a72\u6578\u64da\u4ee3\u8868\u63da\u8072\u5668\u53ef\u767c\u8072\u7684\u983b\u7387\u7bc4\u570d\uff0c\u9078\u8cfc\u6642\u53ef\u591a\u52a0\u7559\u610f\u539f\u5ee0\u7db2\u9801\u6240\u9644\u7684\u8cc7\u8a0a\u6216\u5411\u5e97\u54e1\u8a62\u554f\u3002\u8209\u4f8b\u4f86\u8aaa\uff0c\u82e5\u4e00\u63da\u8072\u5668\u7684\u983b\u7387\u97ff\u61c9\u70ba\u300c75Hz-20kHz\u300d\uff0c\u5247\u8868\u793a\u8a72\u63da\u8072\u5668\u80fd\u5b8c\u6574\u518d\u73fe \u7684\u983b\u7387\u4e0b\u9650\u70ba 75Hz\uff08\u5373\u4f4e\u983b\u622a\u6b62\u9ede\uff09\uff0c\u4e0a\u9650\u70ba 20kHz\uff08\u5373\u9ad8\u983b\u622a\u6b62\u9ede\uff09\u3002\u8d85\u904e\u8a72\u7bc4\u570d\u7684\u983b\u7387\uff0c\u80fd\u91cf\u6703\u8fc5\u901f\u8870\u6e1b\u3002<\/p>\n<p><img loading=\"lazy\" class=\"size-medium wp-image-830 aligncenter\" src=\"https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.21.59-688x400.png\" alt=\"\" width=\"688\" height=\"400\" srcset=\"https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.21.59-688x400.png 688w, https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.21.59-510x296.png 510w, https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.21.59-768x446.png 768w, https:\/\/soundbody-audio.com\/wp-content\/uploads\/2021\/03\/\u622a\u5716-2021-03-18-16.21.59.png 1242w\" sizes=\"(max-width: 688px) 100vw, 688px\" \/><\/p>\n<h2><span style=\"color: #666699;\">\u807d\u611f\u70ba\u4e3b\uff0c\u6578\u64da\u70ba\u8f14<\/span><\/h2>\n<p>\u00a0 \u00a0 \u00a0\u5f71\u97ff\u8072\u97f3\u597d\u58de\u7684\u56e0\u7d20\u5f88\u591a\uff0c\u983b\u7387\u97ff\u61c9\u53ea\u662f\u773e\u591a\u8a55\u65b7\u6a19\u6e96\u7684\u5176\u4e2d\u4e4b\u4e00\u800c\u5df2\u3002 \u4e00\u5c0d\u597d\u7684\u63da\u8072\u5668\uff0c\u9664\u4e86\u8981\u64c1\u6709\u5e73\u76f4\u4e14\u5bec\u95ca\u7684\u983b\u7387\u97ff\u61c9\u5916\uff0c\u9084\u5fc5\u9808\u64c1\u6709\u826f\u597d\u7684\u52d5\u614b\u8868\u73fe\uff0c\u4e26\u514b\u670d\u76f8\u4f4d\u3001\u632f\u5e45\u7b49\u5404\u7a2e\u5931\u771f\u554f\u984c\u3002\u6b64\u5916\uff0c\u8a0a\u6e90\u3001\u64f4\u5927\u6a5f\u3001\u7dda\u6750 \u7b49\u5668\u6750\u642d\u914d\uff0c\u4ee5\u53ca\u63da\u8072\u5668\u7684\u64fa\u4f4d\u3001\u8046\u807d\u74b0\u5883\u4e5f\u90fd\u6703\u5f71\u97ff\u5230\u97f3\u8cea\u3002\u983b\u7387\u97ff\u61c9\u53ea\u662f\u5ba2\u89c0\u5730\u6307\u51fa\u8a72\u63da\u8072\u5668\u7684\u767c\u8072\u7bc4\u570d\uff0c\u800c\u975e\u7f8e\u597d\u97f3\u8cea\u7684\u4fdd\u8b49\u3002\u6709\u4e9b\u63da\u8072\u5668\u6a19\u699c\u4f4e\u983b\u53ef\u4ee5\u4e0b\u63a2\u5230 20Hz\uff0c\u537b\u53ef\u80fd\u9023 80Hz \u7684\u8072\u97f3\u90fd\u8655\u7406\u4e0d\u597d\u3002<\/p>\n<p>\u00a0 \u00a0 \u00a0\u4e86\u89e3\u300c\u983b\u7387\u97ff\u61c9\u300d\u7684\u610f\u7fa9\u5f8c\uff0c\u5728\u3008\u770b\u89c0\u5ff5\u3009\u5c07\u6703\u7e7c\u7e8c\u4ecb\u7d39\u5982\u4f55\u770b\u61c2\u97f3\u97ff\u5668\u6750\u7684\u5404\u7a2e\u898f\u683c\u6578\u64da\uff0c\u5e6b\u52a9\u4f60\u5728\u6311\u9078\u97f3\u97ff\u5668\u6750\u6642\u53ef\u4ee5\u6709\u6240\u6191\u64da\u3002\u7136\u800c\uff0c\u589e\u9032\u77e5\u8b58\u7684\u540c\u6642\uff0c\u4e5f\u8981\u5c0f\u5fc3\u5225\u9677\u5165\u4e86\u912d\u4eba\u8cb7\u5c65\u7684\u8ff7\u601d\u3002\u6578\u64da\u96d6\u7136\u53ef\u4ee5\u63d0\u4f9b\u5ba2 \u89c0\u7684\u8a55\u9078\u689d\u4ef6\uff0c\u4f46\u7121\u6cd5\u63cf\u7e6a\u4e3b\u89c0\u7684\u807d\u89ba\u611f\u53d7\u3002\u56e0\u6b64\uff0c\u8cfc\u8cb7\u97f3\u97ff\u524d\uff0c\u5225\u5fd8\u4e86\u7528 \u8033\u6735\u4ed4\u7d30\u8046\u807d\uff0c\u8033\u807d\u70ba\u6191\u3002\u6700\u7d42\u7684\u6c7a\u5b9a\u6b0a\uff0c\u9084\u662f\u5728\u65bc\u807d\u89ba\u7684\u611f\u53d7\u3002<\/p>\n\n","protected":false},"excerpt":{"rendered":"<p>\u64b0\u6587\/\u6797\u5f65\u541b\u00a0 \u4fee\u8a02\/\u66f8\u4e16\u8c6a \u00a0 \u00a0 \u00a0\u521d\u5165\u97f3\u97ff\u4e16\u754c\u6642\u61c9\u8a72\u90fd\u66fe\u6709\u904e\u985e\u4f3c\u7684\u56f0\u64fe\uff0c\u770b\u8457\u7433\u7405\u6eff\u76ee\u7684\u76f8\u95dc\u5546\u54c1\uff0c\u5982\u5929\u66f8\u822c [&#8230;]\n","protected":false},"author":4,"featured_media":821,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[1,93],"tags":[],"_links":{"self":[{"href":"https:\/\/soundbody-audio.com\/wp-json\/wp\/v2\/posts\/574"}],"collection":[{"href":"https:\/\/soundbody-audio.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/soundbody-audio.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/soundbody-audio.com\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/soundbody-audio.com\/wp-json\/wp\/v2\/comments?post=574"}],"version-history":[{"count":0,"href":"https:\/\/soundbody-audio.com\/wp-json\/wp\/v2\/posts\/574\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/soundbody-audio.com\/wp-json\/wp\/v2\/media\/821"}],"wp:attachment":[{"href":"https:\/\/soundbody-audio.com\/wp-json\/wp\/v2\/media?parent=574"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/soundbody-audio.com\/wp-json\/wp\/v2\/categories?post=574"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/soundbody-audio.com\/wp-json\/wp\/v2\/tags?post=574"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}