{"id":11006,"date":"2025-03-07T13:58:11","date_gmt":"2025-03-07T05:58:11","guid":{"rendered":"https:\/\/www.jietaisonic.com\/?p=11006"},"modified":"2025-03-07T13:58:13","modified_gmt":"2025-03-07T05:58:13","slug":"csbqxjgyqfazclbgzsxjzfb","status":"publish","type":"post","link":"https:\/\/www.jietaisonic.com\/xinwenzixun\/11006.html","title":{"rendered":"\u8d85\u58f0\u6ce2\u6e05\u6d17\u673a\u9694\u97f3\u5168\u65b9\u6848\uff1a3\u79cd\u6750\u6599+5\u6b65\u6539\u9020\u5b9e\u73b0\u964d\u566a15\u5206\u8d1d"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_64 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<p class=\"ez-toc-title\">\u5185\u5bb9\u76ee\u5f55<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-67d2a6c1177ee\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #1e73be;color:#1e73be\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #1e73be;color:#1e73be\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-67d2a6c1177ee\"  aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.jietaisonic.com\/xinwenzixun\/11006.html\/#%E4%B8%80%E3%80%81%E5%99%AA%E9%9F%B3%E6%BA%90%E5%AE%9A%E4%BD%8D%E4%B8%8E%E7%89%B9%E6%80%A7%E5%88%86%E6%9E%90\" title=\"\u4e00\u3001\u566a\u97f3\u6e90\u5b9a\u4f4d\u4e0e\u7279\u6027\u5206\u6790\">\u4e00\u3001\u566a\u97f3\u6e90\u5b9a\u4f4d\u4e0e\u7279\u6027\u5206\u6790<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.jietaisonic.com\/xinwenzixun\/11006.html\/#%E4%BA%8C%E3%80%813%E7%B1%BB%E6%A0%B8%E5%BF%83%E9%9A%94%E9%9F%B3%E6%9D%90%E6%96%99%E6%80%A7%E8%83%BD%E5%AF%B9%E6%AF%94\" title=\"\u4e8c\u30013\u7c7b\u6838\u5fc3\u9694\u97f3\u6750\u6599\u6027\u80fd\u5bf9\u6bd4\">\u4e8c\u30013\u7c7b\u6838\u5fc3\u9694\u97f3\u6750\u6599\u6027\u80fd\u5bf9\u6bd4<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.jietaisonic.com\/xinwenzixun\/11006.html\/#%E4%B8%89%E3%80%815%E6%AD%A5%E5%AE%9E%E6%93%8D%E9%9A%94%E9%9F%B3%E6%94%B9%E9%80%A0%E6%B5%81%E7%A8%8B\" title=\"\u4e09\u30015\u6b65\u5b9e\u64cd\u9694\u97f3\u6539\u9020\u6d41\u7a0b\">\u4e09\u30015\u6b65\u5b9e\u64cd\u9694\u97f3\u6539\u9020\u6d41\u7a0b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.jietaisonic.com\/xinwenzixun\/11006.html\/#%E5%9B%9B%E3%80%81%E4%B8%8D%E5%90%8C%E5%9C%BA%E6%99%AF%E6%94%B9%E9%80%A0%E6%96%B9%E6%A1%88\" title=\"\u56db\u3001\u4e0d\u540c\u573a\u666f\u6539\u9020\u65b9\u6848\">\u56db\u3001\u4e0d\u540c\u573a\u666f\u6539\u9020\u65b9\u6848<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.jietaisonic.com\/xinwenzixun\/11006.html\/#%E4%BA%94%E3%80%81%E9%9A%94%E9%9F%B3%E6%94%B9%E9%80%A0%E6%B3%A8%E6%84%8F%E4%BA%8B%E9%A1%B9\" title=\"\u4e94\u3001\u9694\u97f3\u6539\u9020\u6ce8\u610f\u4e8b\u9879\">\u4e94\u3001\u9694\u97f3\u6539\u9020\u6ce8\u610f\u4e8b\u9879<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.jietaisonic.com\/xinwenzixun\/11006.html\/#%E5%B8%B8%E8%A7%81%E9%97%AE%E9%A2%98%E8%A7%A3%E7%AD%94\" title=\"\u5e38\u89c1\u95ee\u9898\u89e3\u7b54\">\u5e38\u89c1\u95ee\u9898\u89e3\u7b54<\/a><\/li><\/ul><\/nav><\/div>\n\n<p>\u5b9e\u9a8c\u5ba4\u6d4b\u8bd5\u663e\u793a\uff0c\u672a\u505a\u9694\u97f3\u5904\u7406\u7684\u8d85\u58f0\u6ce2\u6e05\u6d17\u673a\u5de5\u4f5c\u566a\u97f3\u53ef\u8fbe65-78dB\uff0c\u8d85\u8fc7\u300a\u5de5\u4e1a\u4f01\u4e1a\u566a\u58f0\u536b\u751f\u6807\u51c6\u300b\u9650\u503c\u3002\u672c\u6587\u7ed3\u5408\u58f0\u5b66\u539f\u7406\u548c\u5de5\u7a0b\u5b9e\u8df5\uff0c\u8be6\u89e3\u5206\u8d1d\u7ea7\u964d\u566a\u65b9\u6848\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E4%B8%80%E3%80%81%E5%99%AA%E9%9F%B3%E6%BA%90%E5%AE%9A%E4%BD%8D%E4%B8%8E%E7%89%B9%E6%80%A7%E5%88%86%E6%9E%90\"><\/span>\u4e00\u3001\u566a\u97f3\u6e90\u5b9a\u4f4d\u4e0e\u7279\u6027\u5206\u6790<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p><strong>1. \u4e3b\u8981\u566a\u97f3\u6765\u6e90<\/strong><\/p>\n\n\n\n<ul>\n<li><strong>\u7ed3\u6784\u4f20\u58f0<\/strong>\uff08\u536055%\uff09\uff1a\u6362\u80fd\u5668\u632f\u52a8\u901a\u8fc7\u652f\u67b6\u4f20\u5bfc\u81f3\u53f0\u9762<\/li>\n\n\n\n<li><strong>\u7a7a\u5316\u566a\u97f3<\/strong>\uff0830%\uff09\uff1a\u6db2\u4f53\u4e2d\u6c14\u6ce1\u7834\u88c2\u4ea7\u751f\u9ad8\u9891\u58f0\u6ce2<\/li>\n\n\n\n<li><strong>\u8bbe\u5907\u5171\u632f<\/strong>\uff0815%\uff09\uff1a\u7279\u5b9a\u9891\u7387\u4e0b\u6574\u4f53\u673a\u58f3\u632f\u52a8<\/li>\n<\/ul>\n\n\n\n<p><strong>2. \u566a\u97f3\u9891\u8c31\u7279\u5f81<\/strong>\uff08\u4ee540kHz\u673a\u578b\u4e3a\u4f8b\uff09<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u9891\u6bb5<\/th><th>\u58f0\u538b\u7ea7(dB)<\/th><th>\u4eba\u4f53\u611f\u53d7<\/th><\/tr><\/thead><tbody><tr><td>20-500Hz<\/td><td>58-62<\/td><td>\u4f4e\u9891\u9707\u52a8\u5f15\u53d1\u4e0d\u9002\u611f<\/td><\/tr><tr><td>1-5kHz<\/td><td>65-68<\/td><td>\u660e\u663e\u523a\u8033\u611f<\/td><\/tr><tr><td>16-20kHz<\/td><td>72-75<\/td><td>\u5f15\u53d1\u8033\u9e23\uff08\u8d85\u58f0\u6ce2\u6cc4\u6f0f\uff09<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><em>\u6848\u4f8b\uff1a\u67d0\u9f7f\u79d1\u8bca\u6240\u56e0\u8bbe\u5907\u566a\u97f3\u906d\u6295\u8bc9\uff0c\u7ecf\u68c0\u6d4b\u9ad8\u9891\u6cc4\u6f0f\u8d85\u68073\u500d<\/em><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E4%BA%8C%E3%80%813%E7%B1%BB%E6%A0%B8%E5%BF%83%E9%9A%94%E9%9F%B3%E6%9D%90%E6%96%99%E6%80%A7%E8%83%BD%E5%AF%B9%E6%AF%94\"><\/span>\u4e8c\u30013\u7c7b\u6838\u5fc3\u9694\u97f3\u6750\u6599\u6027\u80fd\u5bf9\u6bd4<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u6750\u6599\u7c7b\u578b<\/th><th>\u9002\u7528\u90e8\u4f4d<\/th><th>\u964d\u566a\u6548\u679c<\/th><th>\u6210\u672c\/\u33a1<\/th><th>\u65bd\u5de5\u96be\u5ea6<\/th><\/tr><\/thead><tbody><tr><td>\u805a\u6c28\u916f\u9694\u97f3\u6be1<\/td><td>\u8bbe\u5907\u5e95\u5ea7<\/td><td>8-10dB<\/td><td>\uffe585<\/td><td>\u2605\u2605<\/td><\/tr><tr><td>\u68af\u5ea6\u5438\u97f3\u68c9<\/td><td>\u673a\u58f3\u5185\u886c<\/td><td>6-8dB<\/td><td>\uffe5120<\/td><td>\u2605\u2605\u2605<\/td><\/tr><tr><td>\u963b\u5c3c\u9694\u97f3\u677f<\/td><td>\u5916\u56f4\u9694\u97f3\u7f69<\/td><td>12-15dB<\/td><td>\uffe5200<\/td><td>\u2605\u2605\u2605\u2605<\/td><\/tr><tr><td>\u7845\u80f6\u51cf\u9707\u57ab<\/td><td>\u652f\u67b6\u8fde\u63a5\u5904<\/td><td>3-5dB<\/td><td>\uffe525<\/td><td>\u2605<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>\u9009\u6750\u5efa\u8bae<\/strong>\uff1a<\/p>\n\n\n\n<ul>\n<li>\u5bb6\u7528\u573a\u666f\uff1a\u51cf\u9707\u57ab+\u9694\u97f3\u6be1\u7ec4\u5408<\/li>\n\n\n\n<li>\u5de5\u4e1a\u573a\u666f\uff1a\u963b\u5c3c\u677f+\u5438\u97f3\u68c9+\u5b9a\u5236\u9694\u97f3\u7f69\uff08\u964d\u566a\uff1e12dB\uff09<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E4%B8%89%E3%80%815%E6%AD%A5%E5%AE%9E%E6%93%8D%E9%9A%94%E9%9F%B3%E6%94%B9%E9%80%A0%E6%B5%81%E7%A8%8B\"><\/span>\u4e09\u30015\u6b65\u5b9e\u64cd\u9694\u97f3\u6539\u9020\u6d41\u7a0b<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p><strong>\u6b65\u9aa41\uff1a\u51cf\u9707\u5904\u7406<\/strong>\uff08\u964d\u4f4e\u7ed3\u6784\u4f20\u58f0\uff09<\/p>\n\n\n\n<ul>\n<li>\u5728\u8bbe\u5907\u5e95\u5ea7\u5b89\u88c5\u7845\u80f6\u51cf\u9707\u57ab\uff08\u539a\u5ea6\u226510mm\uff09<\/li>\n\n\n\n<li>\u652f\u67b6\u8fde\u63a5\u5904\u4f7f\u7528\u6a61\u80f6\u7f13\u51b2\u5957<\/li>\n\n\n\n<li>\u7981\u6b62\u76f4\u63a5\u653e\u7f6e\u4e8e\u4e2d\u7a7a\u53f0\u9762<\/li>\n<\/ul>\n\n\n\n<p><strong>\u6b65\u9aa42\uff1a\u673a\u4f53\u5185\u886c\u6539\u9020<\/strong><\/p>\n\n\n\n<ol start=\"1\">\n<li>\u65ad\u7535\u540e\u6253\u5f00\u5916\u58f3<\/li>\n\n\n\n<li>\u7c98\u8d343cm\u68af\u5ea6\u5438\u97f3\u68c9\uff08\u9632\u706b\u7b49\u7ea7\u2265B1\uff09<\/li>\n\n\n\n<li>\u91cd\u70b9\u8986\u76d6\u6362\u80fd\u5668\u5b89\u88c5\u533a\u57df<\/li>\n<\/ol>\n\n\n\n<p><strong>\u6b65\u9aa43\uff1a\u5916\u56f4\u9694\u97f3\u88c5\u7f6e<\/strong><\/p>\n\n\n\n<ul>\n<li>\u4e9a\u514b\u529b\u5b9a\u5236\u9694\u97f3\u7f69\uff08\u9884\u7559\u6563\u70ed\u5b54\uff09<\/li>\n\n\n\n<li>\u63a5\u7f1d\u5904\u4f7f\u7528\u5bc6\u5c01\u80f6\u6761\uff08\u8870\u51cf\u7a7a\u6c14\u4f20\u58f0\uff09<\/li>\n\n\n\n<li>\u5de5\u4e1a\u7ea7\u53ef\u52a0\u88c5\u53cc\u5c42\u4e2d\u7a7a\u73bb\u7483\u89c2\u5bdf\u7a97<\/li>\n<\/ul>\n\n\n\n<p><strong>\u6b65\u9aa44\uff1a\u6db2\u4f53\u4ecb\u8d28\u4f18\u5316<\/strong><\/p>\n\n\n\n<ul>\n<li>\u6dfb\u52a0\u6d88\u6ce1\u5242\uff08\u51cf\u5c11\u7a7a\u5316\u566a\u97f3\u6e90\uff09<\/li>\n\n\n\n<li>\u63a7\u5236\u6db2\u4f4d\u9ad8\u5ea6\uff08\u6d78\u6ca1\u5de5\u4ef62cm\u4ee5\u4e0a\uff09<\/li>\n\n\n\n<li>\u6c34\u6e29\u4fdd\u6301\u572840-50\u2103\uff08\u964d\u4f4e\u6c14\u6ce1\u7834\u88c2\u5f3a\u5ea6\uff09<\/li>\n<\/ul>\n\n\n\n<p><strong>\u6b65\u9aa45\uff1a\u73af\u5883\u964d\u566a\u8f85\u52a9<\/strong><\/p>\n\n\n\n<ul>\n<li>\u8bbe\u5907\u5468\u8fb9\u94fa\u8bbe\u9694\u97f3\u5730\u6bef\uff08\u8870\u51cf\u53cd\u5c04\u58f0\uff09<\/li>\n\n\n\n<li>\u8ddd\u79bb\u5899\u9762\u4fdd\u755930cm\u4ee5\u4e0a\u7a7a\u95f4<\/li>\n\n\n\n<li>\u5b89\u88c5\u5438\u97f3\u677f\uff08\u63a8\u8350\u591a\u5b54\u94dd\u7ea4\u7ef4\u677f\uff09<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%9B%9B%E3%80%81%E4%B8%8D%E5%90%8C%E5%9C%BA%E6%99%AF%E6%94%B9%E9%80%A0%E6%96%B9%E6%A1%88\"><\/span>\u56db\u3001\u4e0d\u540c\u573a\u666f\u6539\u9020\u65b9\u6848<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p><strong>\u65b9\u6848A\uff1a\u5bb6\u5ead\u5de5\u4f5c\u5ba4\uff08\u9884\u7b97\uffe5300\u5185\uff09<\/strong><\/p>\n\n\n\n<ol start=\"1\">\n<li>\u7845\u80f6\u51cf\u9707\u57ab\uff084\u89d2\uff09 \uffe530<\/li>\n\n\n\n<li>\u79fb\u52a8\u5f0f\u9694\u97f3\u7f69 \uffe5180<\/li>\n\n\n\n<li>\u6dfb\u52a0\u6d88\u6ce1\u5242 \uffe590\/\u74f6\uff08\u5e74\u7528\u91cf\uff09<\/li>\n<\/ol>\n\n\n\n<p><strong>\u65b9\u6848B\uff1a\u5de5\u4e1a\u8f66\u95f4\uff08\u9884\u7b97\uffe52000-5000\uff09<\/strong><\/p>\n\n\n\n<ol start=\"1\">\n<li>\u5b9a\u5236\u4e0d\u9508\u94a2\u9694\u97f3\u623f \uffe53500\u8d77<\/li>\n\n\n\n<li>\u5b89\u88c5\u5f39\u7c27\u51cf\u9707\u5668 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