【基础知识】网络摄像机音频问题知多少
<section style="background-color: rgb(255, 255, 255); box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style=" box-sizing: border-box; "><section class="" style="box-sizing: border-box;"><section style="box-sizing: border-box;"> 还记得我们之前推送过的“<span style="background-color: rgb(95, 156, 239); box-sizing: border-box;">IPC外接有源拾音器接线指导</span>”吗，里面详尽的介绍了IPC外接拾音器的各种接口的定义和接法，小伙伴们再也不怕拾音器接线了。</section><section style="box-sizing: border-box;"> 最近会有客户反馈说，我接线是接了的，但是还是没有声音啊，声音不对啊，怎么办？别着急，一起来看看</section></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" margin-top: 0.5em; margin-bottom: 0.5em;box-sizing: border-box; "><section class="" style="display: inline-block; vertical-align: middle; margin-top: 0.2em; margin-left: 0.3em; overflow: hidden; height: 1em; box-sizing: border-box; max-width: 80% !important;"><section style="width: 0.2em; 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color: rgb(255, 255, 255); box-sizing: border-box;"><section style="box-sizing: border-box;">Step1：回顾一下接线示意图</section><section style="box-sizing: border-box;"><br style="box-sizing: border-box;"></section></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" text-align: center; margin-top: 10px; margin-bottom: 10px;box-sizing: border-box; "></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" margin-top: 10px; margin-bottom: 10px; text-align: center;box-sizing: border-box; "><section class="" style="display: inline-block; border: 2px solid rgb(249, 110, 87); padding: 0.1em 0.3em; border-top-left-radius: 3px; border-top-right-radius: 3px; border-bottom-right-radius: 3px; border-bottom-left-radius: 3px; background-color: rgb(249, 110, 87); color: rgb(255, 255, 255); box-sizing: border-box;"><section style="box-sizing: border-box;">Step2：音频常见问题及解决方法</section><section style="box-sizing: border-box;"><br style="box-sizing: border-box;"></section></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" text-align: center; margin-top: 10px; margin-bottom: 10px;box-sizing: border-box; "></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" margin-top: 10px; margin-bottom: 10px; text-align: center;box-sizing: border-box; "><section class="" style="display: inline-block; border: 2px solid rgb(249, 110, 87); padding: 0.1em 0.3em; border-top-left-radius: 3px; border-top-right-radius: 3px; border-bottom-right-radius: 3px; border-bottom-left-radius: 3px; background-color: rgb(249, 110, 87); color: rgb(255, 255, 255); box-sizing: border-box;"><section style="box-sizing: border-box;">Step3：海康有没有拾音器啊</section><section style="box-sizing: border-box;"><br style="box-sizing: border-box;"></section></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" text-align: center; margin-top: 10px; 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