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| - | <p style="text-align:center"><strong><span style="font-size:27px;font-family:宋体">产品需求文档</span></strong><strong><span style="font-size:27px"> </span></strong></p><p style="text-align:center"><strong><span style="font-size:27px"><img src="/test_images/ueditor/php/upload/image/20220514/1652539970484397.png" title="1652539970484397.png" alt="image.png"/> </span></strong></p><table><tbody><tr class="firstRow"><td width="150" valign="top" style="border: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center"><strong><span style="font-size:15px;font-family:宋体">版本</span></strong></p></td><td width="189" valign="top" style="border-top: 1px solid windowtext; border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-image: initial; border-left: none; padding: 0px 7px;"><p style="text-align:center"><strong><span style="font-size:15px;font-family:宋体">变更记录</span></strong></p></td><td width="117" valign="top" style="border-top: 1px solid windowtext; border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-image: initial; border-left: none; padding: 0px 7px;"><p style="text-align:center"><strong><span style="font-size:15px;font-family:宋体">时间</span></strong></p></td></tr><tr><td width="150" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p style="text-align:center"><strong><span style="font-size:15px">V1</span></strong></p></td><td width="189" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center"><strong><span style="font-size:15px">First released</span></strong></p></td><td width="117" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center"><strong><span style="font-size:15px">3/31</span></strong></p></td></tr><tr><td width="150" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><br/></td><td width="189" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="117" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td></tr></tbody></table><p><strong><span style="font-size:16px"> </span></strong></p><p style="margin-left:0;text-indent:0"><strong><span style="font-size:12px;background:lightgrey;background:lightgrey">一、</span></strong><strong><span style="font-family:宋体;background:lightgrey;background:lightgrey">产品规划</span></strong></p><p><strong><span style="font-size:21px;background:lightgrey;background:lightgrey"> </span></strong></p><p style="margin-left:28px"><strong><span style=";background:lightgrey;background:lightgrey">1.<span style="font:9px 'Times New Roman'">         </span></span></strong><strong><span style="font-family:宋体;background:lightgrey;background:lightgrey">产品定义</span></strong></p><p><strong> </strong></p><p>         USB Speakerphone<span style="font-family:宋体">是一款智能语音终端，集成环形阵列麦克风和扬声器</span> <span style="font-family:宋体">，具备语音交互、音频信号处理、语音通话能力，支持蓝牙无线连接</span> <span style="font-family:宋体">，物理按键音量控制，支持网线多级联扩展，标准</span>USB<span style="font-family:宋体">接口搭配会议主机使用，应用于中小型会议室。</span> </p><p><strong> </strong></p><p style="margin-left:28px"><strong><span style=";background:lightgrey;background:lightgrey">2.<span style="font:9px 'Times New Roman'">         </span></span></strong><strong><span style="font-family:宋体;background:lightgrey;background:lightgrey">开发背景</span></strong></p><p><strong> </strong></p><p style="margin-left:56px"><span style="font-size:7px;font-family:Wingdings">l<span style="font:9px 'Times New Roman'">   </span></span><span style="font-family:宋体">市场规模：略</span></p><p style="margin-left:56px"><span style="font-size:7px;font-family:Wingdings">l<span style="font:9px 'Times New Roman'">   </span></span><span style="font-family:宋体">销售预期：略</span></p><p style="margin-left:56px"><span style="font-size:7px;font-family:Wingdings">l<span style="font:9px 'Times New Roman'">   </span></span><span style="font-family:宋体">客户需求：略</span></p><p style="margin-left:28px"><strong> </strong></p><p style="margin-left:28px"><strong>3.<span style="font:9px 'Times New Roman'">         </span></strong><strong><span style="font-family:宋体">产品应用场景</span></strong></p><p><strong> </strong></p><table><tbody><tr class="firstRow"><td width="152" valign="top" style="border: 1px solid windowtext; padding: 0px 7px;"><p>USB Speakerphone</p></td><td width="106" valign="top" style="border-top: 1px solid windowtext; border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-image: initial; border-left: none; padding: 0px 7px;"><p>1-2<span style="font-family:宋体">个</span></p></td><td width="137" valign="top" style="border-top: 1px solid windowtext; border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-image: initial; border-left: none; padding: 0px 7px;"><p>3-5<span style="font-family:宋体">个</span></p></td></tr><tr><td width="152" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p><span style="font-family:宋体">小微会议室</span></p></td><td width="106" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>10<span style="font-family:宋体">平方</span></p></td><td width="137" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>30<span style="font-family:宋体">平方</span></p></td></tr><tr><td width="152" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p><span style="font-family:宋体">中小会议室</span></p></td><td width="106" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>2-6</p></td><td width="137" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>6-20</p></td></tr></tbody></table><p> </p><p style="margin-left:28px"><strong><span style=";background:lightgrey;background:lightgrey">4.<span style="font:9px 'Times New Roman'">         </span></span></strong><strong><span style="font-family:宋体;background:lightgrey;background:lightgrey">产品功能</span></strong></p><p><strong> </strong></p><p style="margin-left:56px"><span style="font-size:7px;font-family:Wingdings">l<span style="font:9px 'Times New Roman'">   </span></span><span style="font-family:宋体">高清语音（对标蛙声</span>A20<span style="font-family:宋体">）</span></p><p style="margin-left:56px"><span style="font-size:7px;font-family:Wingdings">l<span style="font:9px 'Times New Roman'">   </span></span><span style="font-family:宋体">优质回声消除算法</span></p><p style="margin-left:56px"><span style="font-size:7px;font-family:Wingdings">l<span style="font:9px 'Times New Roman'">   </span></span><span style="font-family:宋体">混响消除，自动增益</span></p><p style="margin-left:56px"><span style="font-size:7px;font-family:Wingdings">l<span style="font:9px 'Times New Roman'">   </span></span><span style="font-family:宋体">噪声消除，会议室常见噪声消除</span></p><p style="margin-left:56px"><span style="font-size:7px;font-family:Wingdings">l<span style="font:9px 'Times New Roman'">   </span></span><span style="font-family:宋体">双讲清晰不压制</span></p><p style="margin-left:56px"><span style="font-size:7px;font-family:Wingdings">l<span style="font:9px 'Times New Roman'">   </span></span><span style="font-family:宋体">语音跟踪，声源定位</span></p><p style="margin-left:56px"><span style="font-size:7px;font-family:Wingdings">l<span style="font:9px 'Times New Roman'">   </span></span><span style="font-family:宋体">支持语音唤醒，语音控制</span></p><p style="margin-left:56px"><span style="font-size:7px;font-family:Wingdings">l<span style="font:9px 'Times New Roman'">   </span></span><span style="font-family:宋体">支持级联，最多</span>5<span style="font-family:宋体">路</span></p><p style="margin-left:56px"><span style="font-size:7px;font-family:Wingdings">l<span style="font:9px 'Times New Roman'">   </span></span><span style="font-family:宋体">支持蓝牙无线连接，提供物理音频控制按键</span></p><p style="margin-left:56px"><span style="font-size:7px;font-family:Wingdings">l<span style="font:9px 'Times New Roman'">   </span></span>LED <span style="font-family:宋体">状态指示灯</span></p><p style="margin-left:56px"><span style="font-size:7px;font-family:Wingdings">l<span style="font:9px 'Times New Roman'">   </span></span><span style="font-family:宋体">物理按键【按键音</span>+<span style="font-family:宋体">指示灯提示】：</span></p><p style="margin-left:84px"><span style="font-family: Wingdings">n<span style="font:9px 'Times New Roman'">  </span></span><span style="font-family:宋体">音量</span>+<span style="font-family:宋体">、</span></p><p style="margin-left:84px"><span style="font-family: Wingdings">n<span style="font:9px 'Times New Roman'">  </span></span><span style="font-family:宋体">音量</span>-</p><p style="margin-left:84px"><span style="font-family: Wingdings">n<span style="font:9px 'Times New Roman'">  </span></span><span style="font-family:宋体">接听</span>/<span style="font-family:宋体">挂断</span></p><p style="margin-left:84px"><span style="font-family: Wingdings">n<span style="font:9px 'Times New Roman'">  </span></span><span style="font-family:宋体">静音</span></p><p style="margin-left:84px"><span style="font-family: Wingdings">n<span style="font:9px 'Times New Roman'">  </span></span><span style="font-family:宋体">蓝牙开关</span></p><p style="margin-left:28px"> </p><p style="margin-left:28px"><strong><span style=";background:lightgrey;background:lightgrey">5.<span style="font:9px 'Times New Roman'">         </span></span></strong><strong><span style="font-family:宋体;background:lightgrey;background:lightgrey">产品特色（优势）<span style="color:red">持续更新</span></span><span style="color:red;background:lightgrey;background:lightgrey">ing</span></strong></p><p><strong> </strong></p><p style="margin-left:84px"><span style="font-family: Wingdings">n<span style="font:9px 'Times New Roman'">  </span></span><span style="font-family:宋体">阵列</span>8MIC <span style="font-family: 宋体">，</span><strong>AI </strong><strong><span style="font-family:宋体">降噪</span></strong><span style="font-family:宋体">，常见噪声抑制，采样率≥</span>32K<span style="font-family:宋体">；</span></p><p style="margin-left:84px"><span style="font-family: Wingdings">n<span style="font:9px 'Times New Roman'">  </span></span>USB <span style="font-family:宋体">即插即用，支持安卓，</span>Linux , Windows <span style="font-family:宋体">会议终端；</span></p><p style="margin-left:84px"><span style="font-family: Wingdings">n<span style="font:9px 'Times New Roman'">  </span></span><span style="font-family:宋体">声源跟踪，语音指向反馈，指示灯提示；</span></p><p style="margin-left:84px"><span style="font-family: Wingdings">n<span style="font:9px 'Times New Roman'">  </span></span><span style="font-family:宋体">支持设备级联使用，</span>POE <span style="font-family:宋体">便捷串联，最大支持</span>5<span style="font-family: 宋体">个；</span></p><p style="margin-left:56px"><strong> </strong></p><p style="margin-left:28px"><span style=";background:lightgrey;background:lightgrey">6.<span style="font:9px 'Times New Roman'">         </span></span><strong><span style="font-family:宋体;background:lightgrey;background:lightgrey">产品开发目标</span></strong></p><p> </p><table width="520"><tbody><tr class="firstRow"><td width="59" valign="top" style="border: 1px solid windowtext; padding: 0px 7px;"><p><strong><span style="font-size:10px;font-family:宋体">阶段</span></strong></p></td><td width="79" valign="top" style="border-top: 1px solid windowtext; border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-image: initial; border-left: none; padding: 0px 7px;"><p><strong><span style="font-size:10px;font-family:宋体">计划开始时间</span></strong></p></td><td width="71" valign="top" style="border-top: 1px solid windowtext; border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-image: initial; border-left: none; padding: 0px 7px;"><p><strong><span style="font-size:10px;font-family:宋体">实际开始时间</span></strong></p></td><td width="74" valign="top" style="border-top: 1px solid windowtext; border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-image: initial; border-left: none; padding: 0px 7px;"><p><strong><span style="font-size:10px;font-family:宋体">计划完成时间</span></strong></p></td><td width="70" valign="top" style="border-top: 1px solid windowtext; border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-image: initial; border-left: none; padding: 0px 7px;"><p><strong><span style="font-size:10px;font-family:宋体">实际完成时间</span></strong></p></td><td width="53" valign="top" style="border-top: 1px solid windowtext; border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-image: initial; border-left: none; padding: 0px 7px;"><p><strong><span style="font-size:10px;font-family:宋体">订单</span></strong></p></td><td width="71" valign="top" style="border-top: 1px solid windowtext; border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-image: initial; border-left: none; padding: 0px 7px;"><p><strong><span style="font-size:10px;font-family:宋体">交付</span></strong></p></td><td width="43" valign="top" style="border-top: 1px solid windowtext; border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-image: initial; border-left: none; padding: 0px 7px;"><p><strong><span style="font-size:10px;font-family:宋体">当前状态</span></strong></p></td></tr><tr style=";height:6px"><td width="59" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p>Kick off</p></td><td width="79" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>4/8</p></td><td width="71" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="74" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>4/8</p></td><td width="70" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="53" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="71" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="43" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td></tr><tr><td width="59" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p>EVT</p></td><td width="79" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>4/11</p></td><td width="71" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="74" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>7/10</p></td><td width="70" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="53" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>8</p></td><td width="71" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>5</p></td><td width="43" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td></tr><tr><td width="59" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p>DVT1</p></td><td width="79" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="71" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="74" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>8/20</p></td><td width="70" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="53" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>30</p></td><td width="71" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>20</p></td><td width="43" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td></tr><tr><td width="59" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p>DVT2</p></td><td width="79" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="71" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="74" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>9/29</p></td><td width="70" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="53" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>20</p></td><td width="71" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>10</p></td><td width="43" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td></tr><tr><td width="59" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p>DVT3</p></td><td width="79" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>/</p></td><td width="71" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>/</p></td><td width="74" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>/</p></td><td width="70" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>/</p></td><td width="53" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>/</p></td><td width="71" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>/</p></td><td width="43" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>/</p></td></tr><tr><td width="59" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p>PVT</p></td><td width="79" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="71" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="74" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="70" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="53" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>200</p></td><td width="71" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>200</p></td><td width="43" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td></tr><tr><td width="59" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p>MP</p></td><td width="79" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>11/18</p></td><td width="71" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="74" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="70" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>11/18</p></td><td width="53" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>1K MOQ</p></td><td width="71" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>1k</p></td><td width="43" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td></tr><tr><td width="59" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><br/></td><td width="79" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>12/30</p></td><td width="71" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="74" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="70" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>12/30</p></td><td width="53" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>1K</p></td><td width="71" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>1K</p></td><td width="43" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td></tr></tbody></table><p> </p><p style="margin-left:28px"><strong><span style=";background:lightgrey;background:lightgrey">7.<span style="font:9px 'Times New Roman'">         </span></span></strong><strong><span style="font-family:宋体;background:lightgrey;background:lightgrey">硬件指标性需求【</span><span style="background: lightgrey;background:lightgrey">BOM </span></strong><strong><span style="font-family: 宋体;background:lightgrey;background:lightgrey">目标小于</span><span style="background:lightgrey;background:lightgrey">400RMB/pcs @ MOQ 200</span></strong><strong><span style="font-family:宋体;background:lightgrey;background:lightgrey">】</span></strong></p><table width="522"><tbody><tr style=";height:39px" class="firstRow"><td width="73" valign="bottom" style="border: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center"><strong><span style="font-size:13px;font-family:宋体;color:black">项目</span></strong></p></td><td width="87" valign="bottom" style="border-top: 1px solid windowtext; border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-image: initial; border-left: none; padding: 0px 7px;"><p style="text-align:center"><strong><span style="font-size:12px;font-family:宋体;color:black">内容</span></strong></p></td><td width="212" valign="bottom" style="border-top: 1px solid windowtext; border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-image: initial; border-left: none; padding: 0px 7px;"><p style="text-align:center"><strong><span style="font-size:12px;color:black">SKU1</span></strong><strong><span style="font-size:12px;font-family:宋体;color:black">【优先】</span></strong></p></td><td width="151" valign="bottom" style="border-top: 1px solid windowtext; border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-image: initial; border-left: none; padding: 0px 7px;"><p style="text-align:center"><strong><span style="font-size:12px;color:black">SKU2[</span></strong><strong><span style="font-size:12px;font-family:宋体;color:black">备选</span></strong><strong><span style="font-size:12px;color:black">]</span></strong></p></td></tr><tr style=";height:39px"><td width="73" rowspan="6" valign="bottom" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">麦克风</span></p><p><span style="font-size:11px;color:black"> </span></p></td><td width="87" valign="bottom" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">数量</span></p></td><td width="212" valign="bottom" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;color:black">8Mic </span><span style="font-size:11px;font-family:宋体;color:black">阵列拾音</span><span style="font-size:11px;color:black"> </span></p></td><td width="151" valign="bottom" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;color:black">4Mic </span><span style="font-size:11px;font-family:宋体;color:black">阵列拾音</span><span style="font-size:11px;color:black"> </span></p></td></tr><tr style=";height:39px"><td width="87" valign="bottom" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">灵敏度</span></p></td><td width="212" valign="bottom" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">大于等于</span><span style="font-size:11px;color:black">-38dBV</span></p></td><td width="151" valign="bottom" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">大于等于</span><span style="font-size:11px;color:black">-38dBV</span></p></td></tr><tr style=";height:6px"><td width="87" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">信噪比</span></p></td><td width="212" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">信噪比＞</span><span style="font-size:11px;color:black">65dB</span></p></td><td width="151" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">信噪比＞</span><span style="font-size:11px;color:black">65dB</span></p></td></tr><tr><td width="87" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;color:black">AOP</span></p></td><td width="362" colspan="2" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;color:black">128</span></p></td></tr><tr><td width="87" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">一致性</span></p></td><td width="362" colspan="2" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">±</span><span style="font-size:11px;color:black">1dB</span></p></td></tr><tr><td width="87" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">整机拾音距离</span></p></td><td width="212" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;color:black">3-5</span><span style="font-size:11px;font-family:宋体;color:black">米，</span><span style="font-size:11px;color:black">360</span><span style="font-size:11px;font-family:宋体;color:black">°</span></p></td><td width="151" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;color:black">3-5</span><span style="font-size:11px;font-family:宋体;color:black">米，</span><span style="font-size:11px;color:black">360</span><span style="font-size:11px;font-family:宋体;color:black">°</span></p></td></tr><tr><td width="73" rowspan="3" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">扬声器</span></p></td><td width="87" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">频响范围</span></p></td><td width="212" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;color:black">100Hz-16KHz </span><span style="font-size: 11px;font-family:宋体;color:black">（根据人声和音乐自动判断，优化输出效果（自动选择不同的</span><span style="font-size:11px;color:black">AE</span><span style="font-size:11px;font-family:宋体;color:black">效果）</span></p></td><td width="151" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;color:black">100Hz-16KHz  </span><span style="font-size:11px;font-family:宋体;color:black">（根据人声和音乐自动判断，优化输出效果（自动选择不同的</span><span style="font-size:11px;color:black">AE</span><span style="font-size:11px;font-family:宋体;color:black">效果）</span></p></td></tr><tr><td width="87" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">扬声器功率</span></p></td><td width="212" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;color:black">4</span><span style="font-size:11px;font-family:宋体;color:black">Ω</span><span style="font-size:11px;color:black">5W</span></p></td><td width="151" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;color:black">4</span><span style="font-size:11px;font-family:宋体;color:black">Ω</span><span style="font-size:11px;color:black">5W</span></p></td></tr><tr><td width="87" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">整机低音增强</span></p></td><td width="212" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><a><span style="font-size:11px;color:black">EQ </span></a><span style="font-size:11px;font-family:宋体;color:black">动态调节</span><span style="font-size:14px"><a href="file:///C:/Users/Bruce/Desktop/Temp/TK-8%20%E7%AB%8B%E9%A1%B9%E7%94%B3%E8%AF%B7_20220331.docx#_msocom_1"><span style="font-family:宋体">[马1]</span></a> </span></p></td><td width="151" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;color:black">EQ </span><span style="font-size:11px;font-family:宋体;color:black">动态调节</span></p></td></tr><tr style=";height:40px"><td width="73" rowspan="7" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">音频算法</span></p></td><td width="87" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">智能降噪</span><span style="font-size:11px;color:black"> (ANC)</span></p></td><td width="212" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">噪声抑制：常规有一定降噪能力，且针对会议室常见噪声能够抑制</span></p><p><span style="font-size:11px;font-family: 宋体;color:black">发送方向在安静环境下的语音信噪比：</span><span style="font-size:11px;color:black">3.5</span><span style="font-size:11px;font-family:宋体;color:black">米之内</span><span style="font-size:11px;color:black">≥40dB</span><span style="font-size:11px;font-family:宋体;color:black">，</span><span style="font-size:11px;color:black">5</span><span style="font-size:11px;font-family:宋体;color:black">米之内</span><span style="font-size:11px;color:black">≥37dB</span></p><p><span style="font-size:11px;font-family: 宋体;color:black">在语音活动之间的较短语音间隙，应满足：</span><span style="font-size:11px;color:black">3.5</span><span style="font-size:11px;font-family:宋体;color:black">米之内</span><span style="font-size:11px;color:black">≥37dB</span><span style="font-size:11px;font-family:宋体;color:black">，</span><span style="font-size:11px;color:black">5</span><span style="font-size:11px;font-family:宋体;color:black">米之内</span><span style="font-size:11px;color:black">≥34dB</span></p><p><span style="font-size:11px;color:black"> </span></p></td><td width="151" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">噪声抑制：常规有一定降噪能力，且针对会议室常见噪声能够抑制</span><span style="font-size:11px;color:black">, 20dB</span></p><p><span style="font-size:11px;font-family: 宋体;color:black">发送方向在安静环境下的语音信噪比：</span><span style="font-size:11px;color:black">3.5</span><span style="font-size:11px;font-family:宋体;color:black">米之内</span><span style="font-size:11px;color:black">≥40dB</span><span style="font-size:11px;font-family:宋体;color:black">，</span><span style="font-size:11px;color:black">5</span><span style="font-size:11px;font-family:宋体;color:black">米之内</span><span style="font-size:11px;color:black">≥37dB</span></p><p><span style="font-size:11px;font-family: 宋体;color:black">在语音活动之间的较短语音间隙，应满足：</span><span style="font-size:11px;color:black">3.5</span><span style="font-size:11px;font-family:宋体;color:black">米之内</span><span style="font-size:11px;color:black">≥37dB</span><span style="font-size:11px;font-family:宋体;color:black">，</span><span style="font-size:11px;color:black">5</span><span style="font-size:11px;font-family:宋体;color:black">米之内</span><span style="font-size:11px;color:black">≥34dB</span></p><p><span style="font-size:11px;color:black"> </span></p></td></tr><tr style=";height:42px"><td width="87" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">回声消除（</span><span style="font-size:11px;color:black">AEC</span><span style="font-size:11px;font-family:宋体;color:black">）</span></p></td><td width="212" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">回声消除：无回声，语音清晰宏亮</span></p><p><span style="font-size:11px;font-family: 宋体;color:black">回声耦合损耗TCL（100-11kHz频带范围内）：标称音量下≥56 dB，最大音量下≥50 dB</span></p></td><td width="151" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">回声消除：无回声，语音清晰宏亮</span></p><p><span style="font-size:11px;font-family: 宋体;color:black">回声耦合损耗TCL（100-11kHz频带范围内）：标称音量下≥56 dB，最大音量下≥50 dB</span></p></td></tr><tr style=";height:39px"><td width="87" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">自动增益（</span><span style="font-size:11px;color:black">AGC</span><span style="font-size:11px;font-family:宋体;color:black">）</span></p></td><td width="212" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">自动增益：拾音范围内无远近，大小明显差异感</span></p><p><span style="font-size:11px;font-family: 宋体;color:black">发送方向语音平均能量要求</span><span style="font-size:11px;color:black">≥-39dBFS(≥-36dBm0)</span></p></td><td width="151" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">自动增益：拾音范围内无远近，大小明显差异感</span></p><p><sup><span style="font-size:11px;color:black">①</span></sup><span style="font-size:11px;font-family:宋体;color:black">发送方向语音平均能量要求</span><span style="font-size:11px;color:black">≥-39dBFS(≥-36dBm0)</span></p></td></tr><tr style=";height:13px"><td width="87" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">双讲</span></p></td><td width="212" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">双讲无断连，压制，远端声音清晰</span></p><p><span style="font-size:11px;font-family:宋体;color:black">ITU-T P.502</span><span style="font-size:11px;font-family:宋体;color:black">定义的上行方向平均语音衰减：</span></p><p><span style="font-size:11px;font-family:宋体;color:black">3.5m</span><span style="font-size:11px;font-family:宋体;color:black">之内: ≤12 dB</span></p><p><span style="font-size:11px;font-family:宋体;color:black">5m</span><span style="font-size:11px;font-family:宋体;color:black">之内：≤15 dB</span></p></td><td width="151" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">双讲无断连，压制，远端声音清晰</span></p><p><span style="font-size:11px;font-family:宋体;color:black">ITU-T P.502</span><span style="font-size:11px;font-family:宋体;color:black">定义的上行方向平均语音衰减：</span></p><p><span style="font-size:11px;font-family:宋体;color:black">3.5m</span><span style="font-size:11px;font-family:宋体;color:black">之内: ≤12 dB</span></p><p><span style="font-size:11px;font-family:宋体;color:black">5m</span><span style="font-size:11px;font-family:宋体;color:black">之内：≤15 dB</span></p></td></tr><tr style=";height:40px"><td width="87" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">级联</span></p></td><td width="212" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">多设备级联，波束算法，清晰采集多人同时语音，不压制</span></p></td><td width="151" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">多设备级联，波束算法，清晰采集多人同时语音，不压制</span></p></td></tr><tr style=";height:22px"><td width="87" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">下行语音</span><span style="font-size:11px;color:black">AGC</span></p></td><td width="212" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">语音侦测，自动增益，输出语音平衡处理</span></p><p><span style="font-size:11px;font-family: 宋体;color:red">接收方向语音平均能量（</span><span style="font-size:11px;color:red">100Hz-14kHz</span><span style="font-size:11px;font-family:宋体;color:red">频带范围内）：</span></p><p><a><span style="font-size:11px;color:red">2.5m</span></a><span style="font-size:11px;font-family:宋体;color:red">之内</span><span style="font-size:11px;color:red">: 61±3 dBSPL</span></p><p><span style="font-size:11px;color:red">3.5m</span><span style="font-size:11px;font-family: 宋体;color:red">之内</span><span style="font-size:11px;color:red">: 63±3 dBSPL</span></p><p><span style="font-size:11px;color:red">5m</span><span style="font-size:11px;font-family: 宋体;color:red">之内</span><span style="font-size:11px;color:red">: 65±3 dBSPL</span><span style="font-size:14px"><a href="file:///C:/Users/Bruce/Desktop/Temp/TK-8%20%E7%AB%8B%E9%A1%B9%E7%94%B3%E8%AF%B7_20220331.docx#_msocom_2"><span style="font-family:宋体">[马2]</span></a> </span></p></td><td width="151" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">语音侦测，自动增益，输出语音平衡处理</span></p><p><span style="font-size:11px;font-family: 宋体;color:red">接收方向语音平均能量（</span><span style="font-size:11px;color:red">100Hz-14kHz</span><span style="font-size:11px;font-family:宋体;color:red">频带范围内）：</span></p><p><span style="font-size:11px;color:red">2.5m</span><span style="font-size:11px;font-family:宋体;color:red">之内</span><span style="font-size:11px;color:red">: 61±3 dBSPL</span></p><p><span style="font-size:11px;color:red">3.5m</span><span style="font-size:11px;font-family:宋体;color:red">之内</span><span style="font-size:11px;color:red">: 63±3 dBSPL</span></p><p><span style="font-size:11px;color:red">5m</span><span style="font-size:11px;font-family:宋体;color:red">之内</span><span style="font-size:11px;color:red">: 65±3 dBSPL</span></p></td></tr><tr style=";height:22px"><td width="87" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">抗混响</span></p></td><td width="212" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">波束成形，混响抑制</span></p></td><td width="151" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">波束成形，混响抑制</span></p></td></tr><tr style=";height:48px"><td width="73" rowspan="5" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">物理按键</span></p></td><td width="87" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">静音</span></p></td><td width="212" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">扬声器静音【背景指示灯白色，关闭橘红色】</span></p></td><td width="151" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">扬声器静音，背景指示灯；状态：正常蓝白，关闭橘红色</span></p></td></tr><tr style=";height:42px"><td width="87" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">音量</span><span style="font-size:11px;color:black">+</span></p></td><td width="212" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">扬声器音量加</span><span style="font-size:11px;color:black">+</span><span style="font-size:11px;font-family:宋体;color:black">【背景指示灯白色，按键一次，指示灯闪烁一次，提示音随音量增加逐渐变大】</span></p></td><td width="151" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">扬声器音量加</span><span style="font-size:11px;color:black">+</span><span style="font-size:11px;font-family:宋体;color:black">，背景指示灯，蓝白背景；按键一次指示灯闪烁一次，提示音随音量增加逐渐变大</span></p></td></tr><tr style=";height:62px"><td width="87" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">音量</span><span style="font-size:11px;color:black">-</span></p></td><td width="212" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">扬声器音量减</span><span style="font-size:11px;color:black">-</span><span style="font-size:11px;font-family:宋体;color:black">【背景指示灯白色，按键一次，指示灯闪烁一次，提示音随音量减小逐渐减小】</span></p></td><td width="151" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">扬声器音量加减</span><span style="font-size:11px;color:black">-</span><span style="font-size:11px;font-family:宋体;color:black">，背景指示灯，蓝白背景；按键一次指示灯闪烁一次，提示音随音量减小逐渐变小</span></p></td></tr><tr style=";height:49px"><td width="87" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">接听</span><span style="font-size:11px;color:black">/</span><span style="font-size:11px;font-family:宋体;color:black">挂断</span></p></td><td width="212" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">接听或挂断正常指示灯亮白色【背景指示灯亮白色，按键则提示音一次；</span></p><p><span style="font-size:11px;font-family: 宋体;color:black">挂断指示灯亮红色，按键则提示音一次】</span></p></td><td width="151" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">正常指示灯亮蓝白，接通蓝色，按键提示音一次挂断指示灯亮蓝白，提示音一次</span></p></td></tr><tr style=";height:50px"><td width="87" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">蓝牙开关</span></p></td><td width="212" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">无</span></p></td><td width="151" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">有【按键背景白色，连接成功蓝色，闪烁蓝色</span> <span style="font-size:11px;font-family:宋体;color:black">配对</span><span style="font-size:11px;color:black">/</span><span style="font-size:11px;font-family:宋体;color:black">搜索模式</span> <span style="font-size:11px;font-family:宋体;color:black">】</span><span style="font-size:11px;color:black"> </span></p></td></tr><tr style=";height:22px"><td width="73" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">系统指示灯</span></p></td><td width="87" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;color:black">RGB</span><span style="font-size:11px;font-family:宋体;color:black">指示灯</span></p></td><td width="212" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">脉冲琥珀色</span> <span style="font-size:11px;font-family:宋体;color:black">软件更新</span><span style="font-size:11px;color:black"> </span></p><p><span style="font-size:11px;font-family: 宋体;color:black">绿色</span> <span style="font-size:11px;font-family:宋体;color:black">正在通话（连接会议）</span><span style="font-size:11px;color:black"> </span></p><p><span style="font-size:11px;font-family: 宋体;color:black">红色</span> <span style="font-size:11px;font-family:宋体;color:black">设备掉线或没连接，麦克风静音</span><span style="font-size:11px;color:black"> </span></p><p><span style="font-size:11px;font-family: 宋体;color:black">浅白色</span> <span style="font-size:11px;font-family:宋体;color:black">电源或</span><span style="font-size:11px;color:black">USB</span><span style="font-size:11px;font-family:宋体;color:black">接入</span></p></td><td width="151" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">琥珀色</span> <span style="font-size:11px;font-family:宋体;color:black">正为电池充电</span><span style="font-size:11px;color:black"> </span></p><p><span style="font-size:11px;font-family: 宋体;color:black">闪烁琥珀色</span> <span style="font-size:11px;font-family:宋体;color:black">电量不足</span><span style="font-size:11px;color:black"> </span></p><p><span style="font-size:11px;font-family: 宋体;color:black">脉冲琥珀色</span> <span style="font-size:11px;font-family:宋体;color:black">软件更新</span><span style="font-size:11px;color:black"> </span></p><p><span style="font-size:11px;font-family: 宋体;color:black">绿色</span> <span style="font-size:11px;font-family:宋体;color:black">正在通话（连接会议）</span><span style="font-size:11px;color:black"> </span></p><p><span style="font-size:11px;font-family: 宋体;color:black">红色</span> <span style="font-size:11px;font-family:宋体;color:black">设备掉线或没连接，麦克风静音</span><span style="font-size:11px;color:black"> </span></p><p><span style="font-size:11px;font-family: 宋体;color:black">浅白色</span> <span style="font-size:11px;font-family:宋体;color:black">电源接入</span></p></td></tr><tr style=";height:21px"><td width="73" rowspan="4" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">接口</span></p></td><td width="87" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">供电</span><span style="font-size:11px;color:black"> *1</span></p></td><td width="212" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;color:black">48V </span></p></td><td width="151" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;color:black">48V </span></p></td></tr><tr style=";height:19px"><td width="87" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;color:black">USB *1</span></p></td><td width="212" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;color:black">Type C , 5V @ 500mA  </span></p></td><td width="151" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;color:black">Type C , 5V @ 500mA  </span></p></td></tr><tr><td width="87" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;color:black">RJ45*2</span></p></td><td width="212" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;color:black">POE IN </span><span style="font-size:11px;font-family:宋体;color:black">、</span><span style="font-size:11px;color:black">POE OUT</span><span style="font-size:11px;font-family:宋体;color:black">（不同颜色，防呆设计）</span></p></td><td width="151" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">无</span></p></td></tr><tr><td width="87" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;color:black">Line In/Out 3.5 </span></p></td><td width="212" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;color:black">3.5 </span><span style="font-size:11px;font-family:宋体;color:black">接口，</span><span style="font-size:11px;color:black">Audio Jack [USB </span><span style="font-size:11px;font-family:宋体;color:black">模式二选一</span><span style="font-size:11px;color:black">]</span></p></td><td width="151" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;color:black">3.5 </span><span style="font-size:11px;font-family:宋体;color:black">接口，</span><span style="font-size:11px;color:black">Audio Jack [USB </span><span style="font-size:11px;font-family:宋体;color:black">模式二选一</span><span style="font-size:11px;color:black">]</span></p></td></tr><tr><td width="73" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">无线</span></p></td><td width="87" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;color:black">WIFI/BT</span></p></td><td width="212" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">无</span></p></td><td width="151" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">有，</span><span style="font-size:11px;color:black">  BT4.2</span><span style="font-size:11px;font-family:宋体;color:black">以上</span><span style="font-size:11px;color:black">,Wifi 2.4G</span></p></td></tr><tr style=";height:19px"><td width="73" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">电池</span></p></td><td width="87" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;color:black">2500mA</span></p></td><td width="212" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">无</span></p></td><td width="151" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">有，</span><span style="font-size:11px;color:black">  </span><span style="font-size:11px;font-family:宋体;color:black">通话时长</span><span style="font-size:11px;color:black">8</span><span style="font-size:11px;font-family:宋体;color:black">小时</span></p></td></tr><tr style=";height:19px"><td width="160" colspan="2" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p style="text-align:center"><span style="font-size:11px;font-family:宋体;color:black">认证</span></p></td><td width="362" colspan="2" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">腾讯，飞书</span></p></td></tr><tr style=";height:19px"><td width="160" colspan="2" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p style="text-align:center"><span style="font-size:11px;color:black">IP</span><span style="font-size:11px;font-family:宋体;color:black">等级</span></p></td><td width="362" colspan="2" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;color:black">IP60</span></p></td></tr><tr style=";height:19px"><td width="160" colspan="2" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p style="text-align:center"><span style="font-size:11px;font-family:宋体;color:black">工作温度</span></p></td><td width="212" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;color:black">-20-60</span><span style="font-size:11px;font-family:宋体;color:black">°</span><span style="font-size:11px;color:black">C</span></p></td><td width="151" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;color:black">-20-60</span><span style="font-size:11px;font-family:宋体;color:black">°</span><span style="font-size:11px;color:black">C</span></p></td></tr><tr style=";height:19px"><td width="160" colspan="2" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p style="text-align:center"><span style="font-size:11px;font-family:宋体;color:black">升级</span></p></td><td width="362" colspan="2" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;color:black">USB </span></p></td></tr><tr><td width="160" colspan="2" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p style="text-align:center"><span style="font-size:11px;font-family:宋体;color:black">物理尺寸</span></p></td><td width="212" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;color:black">TBD</span></p></td><td width="151" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;color:black">TBD</span></p></td></tr><tr><td width="160" colspan="2" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p style="text-align:center"><span style="font-size:11px;font-family:宋体;color:black">材质</span></p></td><td width="212" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">塑胶，金属</span></p></td><td width="151" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-size:11px;font-family: 宋体;color:black">铝合金，</span><span style="font-size:11px;color:black">PVC</span></p></td></tr></tbody></table><p><strong> </strong></p><p style="margin-left:28px"><span style=";background:lightgrey;background:lightgrey">8.<span style="font:9px 'Times New Roman'">         </span></span><strong><span style="font-family:宋体;background:lightgrey;background:lightgrey">产品</span><span style="background:lightgrey;background:lightgrey">ID</span></strong><strong><span style="font-family:宋体;background:lightgrey;background:lightgrey">需求</span> </strong></p><p style="text-indent:28px"><span style="font-family:宋体;color:red">持续更新中</span><span style="color:red">...</span></p><p style="margin-left:28px"><span style=";background:lightgrey;background:lightgrey">9.<span style="font:9px 'Times New Roman'">         </span></span><strong><span style="font-family:宋体;background:lightgrey;background:lightgrey">用户体验需求</span></strong></p><p style="text-indent:28px"><span style="font-family:宋体">略</span></p><p style="margin-left:28px"><span style=";background:lightgrey;background:lightgrey">10.<span style="font:9px 'Times New Roman'">     </span></span><strong><span style="font-family:宋体;background:lightgrey;background:lightgrey">软件开发相关</span></strong></p><p style="margin-left:56px"><span style="font-size:10px;font-family:Wingdings">l<span style="font:9px 'Times New Roman'">   </span></span><span style="font-family:宋体">主板驱动，含</span>USB<span style="font-family:宋体">驱动（</span>UAC<span style="font-family:宋体">协议，</span>HID <span style="font-family:宋体">适配）</span> </p><p style="margin-left:56px"><span style="font-size:10px;font-family:Wingdings">l<span style="font:9px 'Times New Roman'">   </span></span><span style="font-family:宋体">系统固件</span>ROM</p><p style="margin-left:56px"><span style="font-size:10px;font-family:Wingdings">l<span style="font:9px 'Times New Roman'">   </span></span>USB<span style="font-family:宋体">升级软件工具</span></p><p style="margin-left:56px"><span style="font-size:10px;font-family:Wingdings">l<span style="font:9px 'Times New Roman'">   </span></span><span style="font-family:宋体">按键控制，灯光控制逻辑</span></p><p style="margin-left:56px"><span style="font-size:10px;font-family:Wingdings">l<span style="font:9px 'Times New Roman'">   </span></span><span style="font-family:宋体">生产测试程序</span></p><p style="margin-left:56px"><span style="font-size:10px;font-family:Wingdings">l<span style="font:9px 'Times New Roman'">   </span></span><span style="font-family:宋体">内部</span>debug<span style="font-family:宋体">用途</span>:  <span style="font-family:宋体">故障检测，接口连接状态，机器运行状态监测，音频链路健康状态侦测状态码上报</span>&<span style="font-family:宋体">亮灯</span></p><p style="margin-left:56px"><span style="font-size:10px;font-family:Wingdings">l<span style="font:9px 'Times New Roman'">   </span></span><span style="font-family:宋体">级联设备接通版本检测，自动升级【复制主机固件给从设备】</span></p><p style="margin-left:56px"><span style="font-size:10px;font-family:Wingdings">l<span style="font:9px 'Times New Roman'">   </span></span><span style="font-family:宋体">级联网络协议开发</span></p><p style="margin-left:28px"><span style=";background:lightgrey;background:lightgrey">11.<span style="font:9px 'Times New Roman'">     </span></span><strong><span style="font-family:宋体;background:lightgrey;background:lightgrey">产品认证</span></strong></p><p style="margin-left:56px"><span style="font-size:11px;font-family:Wingdings">l<span style="font:9px 'Times New Roman'">   </span></span>CCC/CE/UL</p><p style="margin-left:56px"><span style="font-size:11px;font-family:Wingdings;color:red">l<span style="font:9px 'Times New Roman'">   </span></span><span style="font-size:16px;font-family:宋体;color:red">腾讯认证规范</span><span style="font-size:16px;color:red">1.1 </span><span style="font-size:16px;font-family:宋体;color:red">验收依次为准</span></p><p style="margin-left:28px"><span style=";background:lightgrey;background:lightgrey">12.<span style="font:9px 'Times New Roman'">     </span></span><strong><span style="font-family:宋体;background:lightgrey;background:lightgrey">产品商业化文档</span></strong></p><p style="margin-left:56px"><span style="font-size:11px;font-family:Wingdings">l<span style="font:9px 'Times New Roman'">   </span></span><span style="font-family:宋体">快速使用手册</span></p><p style="margin-left:56px"><span style="font-size:11px;font-family:Wingdings">l<span style="font:9px 'Times New Roman'">   </span></span><span style="font-family:宋体">安装说明</span></p><p style="margin-left:56px"><span style="font-size:11px;font-family:Wingdings">l<span style="font:9px 'Times New Roman'">   </span></span><span style="font-family:宋体">产品说明书</span>&<span style="font-family:宋体">保修卡</span>&<span style="font-family:宋体">合格证</span></p><p><strong><span style="background:lightgrey;background: lightgrey"> </span></strong></p><p><strong><span style="font-family:宋体;background:lightgrey;background:lightgrey">二、产研说明</span><span style="background:lightgrey;background:lightgrey"> </span></strong></p><p style="text-indent:28px"> </p><table><tbody><tr class="firstRow"><td width="114" valign="top" style="border: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center"><span style="font-family:宋体">项目</span></p></td><td width="227" colspan="2" valign="top" style="border-top: 1px solid windowtext; border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-image: initial; border-left: none; padding: 0px 7px;"><p style="text-align:center">Owner</p></td><td width="227" valign="top" style="border-top: 1px solid windowtext; border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-image: initial; border-left: none; padding: 0px 7px;"><p style="text-align:center"><span style="font-family:宋体">研发费用</span></p></td></tr><tr><td width="114" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p style="text-align:center">ID</p></td><td width="114" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center">CA</p></td><td width="114" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="227" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center">10<span style="font-family:宋体">万</span></p></td></tr><tr><td width="114" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p style="text-align:center">ME&<span style="font-family:宋体">声学</span></p></td><td width="114" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="114" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center">LC</p></td><td width="227" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center">8 <span style="font-family:宋体">万</span></p></td></tr><tr><td width="114" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p style="text-align:center"><span style="font-family:宋体">开模</span></p></td><td width="114" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="114" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center">LC</p></td><td width="227" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center">30 <span style="font-family:宋体">万</span></p></td></tr><tr><td width="114" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p style="text-align:center"><span style="font-family:宋体">治具</span></p></td><td width="114" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center">CA</p></td><td width="114" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="227" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center">3<span style="font-family:宋体">万</span></p></td></tr><tr><td width="114" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p style="text-align:center">PCBA</p><p class="MsoListParagraph" style="margin-left:28px;text-indent:0">Layout</p></td><td width="114" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="114" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center">LC</p></td><td width="227" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center"><span style="color:red">8</span><span style="font-family:宋体;color:red">万</span></p></td></tr><tr><td width="114" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p class="MsoListParagraph" style="margin-left:28px;text-indent:0"><span style="font-family:宋体">软件开发</span></p><p class="MsoListParagraph" style="margin-left:28px;text-indent:0"><span style="font-family:宋体">【</span></p><p class="MsoListParagraph" style="margin-left:28px;text-indent:0"><span style="font-family:宋体">系统</span></p><p class="MsoListParagraph" style="margin-left:28px;text-indent:0"><span style="font-family:宋体">驱动</span></p><p class="MsoListParagraph" style="margin-left:28px;text-indent:0"><span style="font-family:宋体">网络协议</span>…</p><p class="MsoListParagraph" style="margin-left:28px;text-indent:0"><span style="font-family:宋体">】</span></p><p class="MsoListParagraph" style="margin-left:28px;text-indent:0"> </p></td><td width="114" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="114" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center">LC</p></td><td width="227" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center"><span style="color:red">30</span><span style="font-family:宋体;color:red">万</span></p></td></tr><tr><td width="114" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p style="text-align:center"><span style="font-family:宋体">算法</span></p></td><td width="114" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="114" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center">LC</p></td><td width="227" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center"><span style="color:red">40 </span><span style="font-family:宋体;color:red">万</span></p></td></tr><tr><td width="114" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p style="text-align:center"><span style="font-family:宋体">样机</span> <span style="font-family:宋体">（</span>60<span style="font-family:宋体">台）</span></p></td><td width="114" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="114" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center">LC</p></td><td width="227" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center"><span style="color:red">4 </span><span style="font-family:宋体;color:red">万</span></p></td></tr><tr><td width="114" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p style="text-align:center">RK SDK</p></td><td width="114" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center">CA</p></td><td width="114" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="227" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center"><span style="color:red">3 </span><span style="font-family:宋体;color:red">万</span></p></td></tr><tr><td width="114" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p style="text-align:center"><span style="font-family:宋体">人力（</span>6<span style="font-family:宋体">月）</span></p></td><td width="114" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center"><span style="font-family:宋体">产品</span>1</p></td><td width="114" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center"><span style="font-family:宋体">项目</span>1<span style="font-family:宋体">，研发</span>6</p></td><td width="227" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center"><span style="color:red">10</span><span style="font-family:宋体;color:red">万</span></p></td></tr><tr><td width="114" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p style="text-align:center">Total</p></td><td width="114" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="114" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="227" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center">146<span style="font-family:宋体">万</span></p></td></tr></tbody></table><p> </p><p><strong><span style="font-family:宋体;background:lightgrey;background:lightgrey">三、知识产权说明</span></strong></p><p><strong><span style="background:lightgrey;background: lightgrey"> </span></strong></p><p><strong><span style="font-family:宋体;background:lightgrey;background:lightgrey">加密芯片处理，也可以</span><span style="background: lightgrey;background:lightgrey">PCBA </span></strong><strong><span style="font-family: 宋体;background:lightgrey;background:lightgrey">交给</span><span style="background:lightgrey;background:lightgrey">LC </span></strong><strong><span style="font-family:宋体;background:lightgrey;background:lightgrey">生产。</span></strong></p><p><strong><span style="background:lightgrey;background: lightgrey"> </span></strong></p><table><tbody><tr class="firstRow"><td width="130" valign="top" style="border: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center"><strong><span style="font-family:宋体">项目</span></strong></p></td><td width="125" valign="top" style="border-top: 1px solid windowtext; border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-image: initial; border-left: none; padding: 0px 7px;"><p style="text-align:center"><span style="font-family:宋体">内容</span></p></td><td width="236" valign="top" style="border-top: 1px solid windowtext; border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-image: initial; border-left: none; padding: 0px 7px;"><p style="text-align:center"><span style="font-family:宋体">归属</span></p></td></tr><tr><td width="130" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p style="text-align:center"><strong>ID</strong></p></td><td width="125" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center"><span style="font-family:宋体">产品</span>ID</p><p style="text-align:center">CMF</p><p style="text-align:center">3D<span style="font-family:宋体">模型文档</span></p></td><td width="236" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center">Co-sharing</p></td></tr><tr><td width="130" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p style="text-align:center"><strong><span style="font-family:宋体">电子</span></strong></p></td><td width="125" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center">Candence <span style="font-family:宋体">文档</span></p><p style="text-align:center">BOM</p><p style="text-align:center">Gerber</p></td><td width="236" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center">Co-sharing</p></td></tr><tr><td width="130" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p style="text-align:center"><strong><span style="font-family:宋体">机构</span></strong></p></td><td width="125" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center">.STEP</p><p style="text-align:center">BOM</p></td><td width="236" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center">Co-sharing</p></td></tr><tr><td width="130" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p style="text-align:center"><strong><span style="font-family:宋体">系统软件</span></strong></p></td><td width="125" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center">Rom  </p><p style="text-align:center"><span style="font-family:宋体">驱动</span></p></td><td width="236" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center">Co-sharing</p></td></tr><tr><td width="130" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p style="text-align:center"><strong><span style="font-family:宋体">音频算法</span></strong></p></td><td width="125" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center">.SO/APP/SDK</p></td><td width="236" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center">LC</p></td></tr><tr><td width="130" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p style="text-align:center"><strong><span style="font-family:宋体">网络私有协议</span></strong></p></td><td width="125" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center">SDK</p></td><td width="236" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p style="text-align:center">LC</p></td></tr></tbody></table><p><strong><span style="background:lightgrey;background: lightgrey"> </span></strong></p><p><strong><span style="font-family:宋体;background:lightgrey;background:lightgrey">四、项目</span><span style="background:lightgrey;background:lightgrey">ROI</span></strong></p><p> </p><table><tbody><tr class="firstRow"><td width="142" valign="top" style="border: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-family:宋体">产品型号</span></p></td><td width="413" colspan="3" valign="top" style="border-top: 1px solid windowtext; border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-image: initial; border-left: none; padding: 0px 7px;"><p><span style="font-family:宋体">会议麦克风：</span> TK-8</p></td></tr><tr><td width="142" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p><span style="font-family:宋体">生命周期</span></p></td><td width="142" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-family:宋体">第一年</span> 2022</p></td><td width="142" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-family:宋体">第二年</span>2023</p></td><td width="129" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p><span style="font-family:宋体">第三年</span>2024</p></td></tr><tr><td width="142" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p>BOM (<span style="font-family: 宋体">元</span>)</p></td><td width="142" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>380</p></td><td width="142" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>320</p></td><td width="129" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>300</p></td></tr><tr><td width="142" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p><span style="font-family:宋体">销量预测（台）</span></p></td><td width="142" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>2000</p></td><td width="142" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>20000</p></td><td width="129" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>10000</p></td></tr><tr><td width="142" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p><span style="font-family:宋体">销售单价预测（元）</span></p></td><td width="142" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>1400</p></td><td width="142" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>1150</p></td><td width="129" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>1050</p></td></tr><tr><td width="142" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p><span style="font-family:宋体">销售额预测（万元）</span></p></td><td width="142" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>280<span style="font-family:宋体">万</span></p></td><td width="142" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>2300<span style="font-family:宋体">万</span></p></td><td width="129" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>1050<span style="font-family:宋体">万</span></p></td></tr><tr><td width="142" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p>NRE<span style="font-family:宋体">开发直接投入（万元）</span></p></td><td width="142" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>146<span style="font-family:宋体">万</span></p></td><td width="142" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>0</p></td><td width="129" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>0</p></td></tr><tr><td width="142" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p><span style="font-family:宋体">仓储物流投入（万元）</span></p></td><td width="142" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>3 <span style="font-family:宋体">万</span></p></td><td width="142" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>30<span style="font-family:宋体">万</span></p></td><td width="129" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>15<span style="font-family:宋体">万</span></p></td></tr><tr><td width="142" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p>RMA <span style="font-family:宋体">投入（万元）</span></p></td><td width="142" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>1.52 <span style="font-family: 宋体">万（</span>2%<span style="font-family:宋体">）</span></p></td><td width="142" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>6.4 <span style="font-family:宋体">万（</span>1%<span style="font-family:宋体">）</span></p></td><td width="129" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>1.5<span style="font-family:宋体">万（</span>0.5%<span style="font-family:宋体">）</span></p></td></tr><tr style=";height:19px"><td width="142" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p><span style="font-family:宋体">销售费用投入</span></p></td><td width="142" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>19.6<span style="font-family:宋体">万（售价</span>7%<span style="font-family:宋体">）</span></p></td><td width="142" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>184<span style="font-family:宋体">万（售价</span>8%<span style="font-family:宋体">）</span></p></td><td width="129" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><p>52<span style="font-family:宋体">万（售价</span>5%<span style="font-family:宋体">）</span></p></td></tr><tr><td width="142" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p><span style="font-family:宋体">产品毛利</span></p></td><td width="142" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="142" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="129" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td></tr><tr><td width="142" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p><span style="font-family:宋体">毛利率</span></p></td><td width="142" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="142" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="129" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td></tr><tr><td width="142" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p><span style="font-family:宋体">产品净利率</span></p></td><td width="142" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="142" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="129" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td></tr><tr><td width="142" valign="top" style="border-right: 1px solid windowtext; border-bottom: 1px solid windowtext; border-left: 1px solid windowtext; border-image: initial; border-top: none; padding: 0px 7px;"><p><span style="font-family:宋体">盈亏平衡</span>BEP (<span style="font-family:宋体">台</span>)</p></td><td width="142" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="142" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td><td width="129" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid windowtext; padding: 0px 7px;"><br/></td></tr></tbody></table><p><strong> </strong></p><p><strong>==============================================================================</strong></p><p><span style="font-family:宋体">备注：</span></p><p style="margin-left:28px">1.<span style="font:9px 'Times New Roman'">         </span><span style="font-family:宋体">计算基于</span>CA <span style="font-family:宋体">出货价；利润相对客观，</span> <span style="font-family:宋体">需要探讨如何转化给</span>LC<span style="font-family:宋体">。</span></p><p style="margin-left:28px">2.<span style="font:9px 'Times New Roman'">         </span>RMA :<span style="font-family:宋体">单台</span>RMA <span style="font-family: 宋体">成本对齐</span>BOM <span style="font-family:宋体">价</span> ;3<span style="font-family:宋体">年不良率依次：</span>2%<span style="font-family:宋体">，</span>1.5%<span style="font-family:宋体">，</span>1%<span style="font-family:宋体">；</span></p><p style="margin-left:28px">3.<span style="font:9px 'Times New Roman'">         </span><span style="font-family:宋体">仓储</span>+<span style="font-family:宋体">物流费：</span>15/pcs;</p><p style="margin-left:28px">4.<span style="font:9px 'Times New Roman'">         </span>3<span style="font-family: 宋体">年销售运营成本投入依次比率：当年销售单价</span>10%<span style="font-family:宋体">，</span>7%<span style="font-family:宋体">，</span>3%<span style="font-family:宋体">；</span></p><p><strong>==============================================================================</strong></p><p><strong> </strong></p><p><strong>2022</strong><strong><span style="font-family:宋体">第一年：</span></strong></p><p><span style="font-family:宋体">投入：</span></p><p>NRE 146<span style="font-family: 宋体">万；</span></p><p>RMA+<span style="font-family:宋体">物流仓储</span> 4.52<span style="font-family:宋体">万；</span></p><p><span style="font-family:宋体">销售投入</span> 19.6<span style="font-family:宋体">万；</span></p><p>2000<span style="font-family:宋体">生产成本：</span>380*2000=76<span style="font-family:宋体">万；</span></p><p><span style="font-family:宋体">销售额：</span>280<span style="font-family:宋体">万</span></p><p><span style="font-family:宋体">毛利润：</span>280 -<span style="font-family:宋体">（</span>76+19.6+4.52+146<span style="font-family:宋体">）</span>=33.88<span style="font-family:宋体">万；</span> </p><p><span style="font-family:宋体">等效成本：</span>1230.6<span style="font-family:宋体">元</span>/<span style="font-family:宋体">台；</span></p><p><span style="font-family:宋体">毛利率：</span>12.1%;</p><p><span style="font-size:16px;font-family:宋体">（<em>商品卖</em>价－<em>商品</em>进价）÷<em>商品卖</em>价×<em>100</em>％＝<em>毛利率</em></span></p><p><strong>2023</strong><strong><span style="font-family:宋体">第二年：</span></strong></p><p><span style="font-family:宋体">投入：</span></p><p>NRE 0<span style="font-family:宋体">万；</span></p><p>RMA+<span style="font-family:宋体">物流仓储</span>36.4<span style="font-family:宋体">万；</span></p><p><span style="font-family:宋体">销售投入</span> 184<span style="font-family:宋体">万；</span></p><p>20000<span style="font-family:宋体">生产成本：</span>320*20000=640 <span style="font-family:宋体">万；</span></p><p><span style="font-family:宋体">销售额：</span>2300<span style="font-family:宋体">万</span></p><p><span style="font-family:宋体">毛利润：</span> 2300-<span style="font-family:宋体">（</span>36.4+184+640<span style="font-family:宋体">）</span>=1439.6<span style="font-family:宋体">万；</span></p><p><span style="font-family:宋体">毛利率：</span> 62.5%</p><p><span style="font-family:宋体">等效成本：</span>430.2<span style="font-family:宋体">元</span>/<span style="font-family:宋体">台</span></p><p> </p><p><strong>2024</strong><strong><span style="font-family:宋体">第三年：</span></strong></p><p><span style="font-family:宋体">投入：</span></p><p>NRE 0<span style="font-family:宋体">万；</span></p><p>RMA+<span style="font-family:宋体">物流仓储</span>16.54<span style="font-family:宋体">万；</span></p><p><span style="font-family:宋体">销售投入</span> 52<span style="font-family:宋体">万；</span></p><p>10000<span style="font-family:宋体">生产成本：</span>300*10000=300 <span style="font-family:宋体">万；</span></p><p><span style="font-family:宋体">销售额：</span>1050<span style="font-family:宋体">万</span></p><p><span style="font-family:宋体">毛利润：</span> 1050 -<span style="font-family:宋体">（</span>16.54+52+300<span style="font-family:宋体">）</span>=681.46 <span style="font-family:宋体">万；</span></p><p><span style="font-family:宋体">毛利率：</span>  64%</p><p><span style="font-family:宋体">等效成本：</span>368.54<span style="font-family:宋体">元</span>/<span style="font-family:宋体">台</span></p><p> </p><p><strong><span style="font-family:宋体;background:lightgrey;background:lightgrey">五、合作建议</span> </strong><strong><span style="font-family:宋体">：</span></strong></p><p> </p><p class="MsoListParagraph" style="margin-left:24px"><span style=";color:black">1、<span style="font:9px 'Times New Roman'">  </span></span><span style="font-family:宋体;color:black">授权每台分成利润</span><span style="color:black">50%</span><span style="font-family:宋体;color:black">？</span><span style="color:black"> </span></p><p class="MsoListParagraph" style="margin-left:24px"><span style=";color:black">2、<span style="font:9px 'Times New Roman'">  </span></span><span style="color:black">NRE </span><span style="font-family:宋体;color:black">期限验收后</span><span style="color:black">1</span><span style="font-family:宋体;color:black">年，产品售后</span><span style="color:black">1</span><span style="font-family:宋体;color:black">年。</span></p><p class="MsoListParagraph" style="margin-left:24px;text-indent:0"> </p><p><strong><span style="font-family:宋体;color:black;background:lightgrey;background:lightgrey">六、发展方向</span></strong></p><p class="MsoListParagraph" style="text-indent:0"> </p><p class="MsoListParagraph" style="text-indent:0"><span style="font-family:宋体">略</span></p><hr/><p><a></a> </p><p>PA <span style="font-family: 宋体">需要自带，需要开发调试</span></p><p><a></a> </p><p><span style="font-family:宋体">距离与参数矛盾</span></p><p>3dB <span style="font-family: 宋体">余量不够</span></p><p><span style="font-family:宋体">参考腾讯会议</span></p><p><br/></p> | + | <p><strong style="text-align: center; white-space: normal;"><span style="font-size: 27px; font-family: 宋体;">产品需求文档</span></strong></p><p><strong style="text-align: center; white-space: normal;"><span style="font-size: 27px; font-family: 宋体;"><strong style="text-align: center; white-space: normal;"><span style="font-size: 27px; font-family: 宋体;">产品需求文档</span></strong></span></strong></p><p><strong style="text-align: center; white-space: normal;"><span style="font-size: 27px; font-family: 宋体;"><strong style="text-align: center; white-space: normal;"><span style="font-size: 27px; font-family: 宋体;"><strong style="text-align: center; white-space: normal;"><span style="font-size: 27px; font-family: 宋体;">产品需求文档</span></strong></span></strong></span></strong></p><p><strong style="text-align: center; white-space: normal;"><span style="font-size: 27px; font-family: 宋体;">产品需求文档</span></strong></p><p><strong style="text-align: center; white-space: normal;"><span style="font-size: 27px; font-family: 宋体;"><strong style="text-align: center; white-space: normal;"><span style="font-size: 27px; font-family: 宋体;">产品需求文档</span></strong></span></strong></p> |
