VGA矩阵主机，音频矩阵，视频矩阵
<br />
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-weight: bold; font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">产品描述</span><span style="font-weight: bold; font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 21pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">本系列<font face="Arial">VGA</font><font face="宋体">矩阵切换器是专门为计算机信号(即</font><font face="Arial">RGBHV</font><font face="宋体">信号)的显示切换和分配而设计的高性能智能矩阵开关设备，用于将多路信号从输入通道切换输送到任一输出通道上，输出通道间彼此独立。允许计算机信号和音频信号同步或异步切换。</font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 21pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">本系列<font face="Arial">VGA</font><font face="宋体">矩阵切换器选用专业矩阵芯片，自带缓冲，输出更加稳定，图象高度清晰。</font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 21pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">本系列<font face="Arial">VGA</font><font face="宋体">矩阵切换器可</font><font face="Arial">24</font><font face="宋体">小时待机并带有断电现场切换记忆保护、</font><font face="Arial">LCD</font><font face="宋体">液晶显示等功能。具备</font><font face="Arial">RS232</font><font face="宋体">串行通讯接口，可与计算机、遥控系统或各种远端控制设备配合使用。前面板带轻触式按键操作界面。</font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 21pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">本系列<font face="Arial">VGA</font><font face="宋体">矩阵切换器主要应用于多媒体会议工程，广播电视工程，指挥控制中心等场合。</font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"> </p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-weight: bold; font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">技术参数</span><span style="font-weight: bold; font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 21pt"> </p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 21pt"><span style="font-weight: bold; font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">视频</span><span style="font-weight: bold; font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 21pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">● 特性：</span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">带宽<font face="Arial">: 5</font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">00MHz(-3dB)<font face="宋体">满载 (分辨率支持</font><font face="Arial">1280</font><font face="宋体">×</font><font face="Arial">1024 </font><font face="宋体">＠ </font><font face="Arial">85Hz</font><font face="宋体">)</font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">亮度色度干扰<font face="Arial">: </font><font face="宋体">－</font><font face="Arial">50dB </font><font face="宋体">＠ </font><font face="Arial">5MHz</font><font face="宋体">，－</font><font face="Arial">45Db </font><font face="宋体">＠ </font><font face="Arial">10MHz </font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">切换速度<font face="Arial">: </font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">≤180ns</span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"> </span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 21pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">● 输入：</span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">信号类型<font face="Arial">: </font><font face="宋体">计算机</font><font face="Arial">VGA</font><font face="宋体">信号 </font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">连接类型<font face="Arial">: VGA 15HDF </font><font face="宋体">接口输入 </font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">最小输入电平<font face="Arial">: 0.5Vp-p </font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">最大输入电平<font face="Arial">: 2.0Vp-p </font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">I/O<font face="宋体">阻抗</font><font face="Arial">: 75</font><font face="宋体">Ω </font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">回波损耗<font face="Arial">: </font><font face="宋体">－</font><font face="Arial">30dB </font><font face="宋体">＠ </font><font face="Arial">5MHz </font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">最大<font face="Arial">DC</font><font face="宋体">补偿</font><font face="Arial">: 1.5V </font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 21pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">● 输出：</span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">信号类型<font face="Arial">: </font><font face="宋体">计算机</font><font face="Arial">VGA</font><font face="宋体">信号 </font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">连接类型<font face="Arial">: VGA 15HDFC</font><font face="宋体">接口输出 </font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">最小输入电平<font face="Arial">: 0.7Vp-p </font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">最大输入电平<font face="Arial">: 2.0Vp-p </font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">I/O<font face="宋体">阻抗</font><font face="Arial">: 75</font><font face="宋体">Ω </font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">回波损耗<font face="Arial">: </font><font face="宋体">－</font><font face="Arial">30dB </font><font face="宋体">＠ </font><font face="Arial">5MHz </font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">DC<font face="宋体">补偿</font><font face="Arial">: +5Mv-0 </font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 21pt"> </p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 21pt"><span style="font-weight: bold; font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">音频</span><span style="font-weight: bold; font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 21pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">● 特性：</span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">增益<font face="Arial">: </font><font face="宋体">不平衡</font><font face="Arial">0dB </font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">录放辐射回应<font face="Arial">: 20Hz</font><font face="宋体">－</font><font face="Arial">20KHz</font><font face="宋体">，＋</font><font face="Arial">0.05dB </font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">噪音处理<font face="Arial">: 0.03</font><font face="宋体">％ ＠ </font><font face="Arial">1KHz </font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">S/N: >90<font face="宋体">，输出</font><font face="Arial">21 dBu</font><font face="宋体">平衡额定最大输出功率 </font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">亮度色度干扰<font face="Arial">: < </font><font face="宋体">－</font><font face="Arial">80 </font><font face="宋体">＠ </font><font face="Arial">1KHz</font><font face="宋体">，满载 </font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">立体声通道隔离<font face="Arial">: > 75dB </font><font face="宋体">＠ ：</font><font face="Arial">20Hz</font><font face="宋体">－</font><font face="Arial">20KHz </font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 21pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">● 输入：</span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">信号类型<font face="Arial">: </font><font face="宋体">立体声，平衡／非平衡 </font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">连接类型<font face="Arial">: 5 </font><font face="宋体">位</font><font face="Arial">3.8mm</font><font face="宋体">带栓螺丝接口 </font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">阻抗<font face="Arial">: > 50</font><font face="宋体">Ω </font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">最大电平<font face="Arial">: </font><font face="宋体">＋</font><font face="Arial">19.5dBu </font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 21pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">● 输出：</span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">信号类型<font face="Arial">: </font><font face="宋体">立体声，平衡／非平衡 </font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">连接类型<font face="Arial">: 5</font><font face="宋体">位</font><font face="Arial">3.8mm</font><font face="宋体">带栓螺丝接口 </font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">阻抗<font face="Arial">: >50</font><font face="宋体">Ω </font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">增益误差<font face="Arial">: </font><font face="宋体">＋</font><font face="Arial">0.1dB </font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">最大电平<font face="Arial">(Hi</font><font face="宋体">－</font><font face="Arial">Z): +21dBu </font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">最大电平<font face="Arial">(600</font><font face="宋体">Ω</font><font face="Arial">): +15dBm </font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 21pt"> </p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 21pt"><span style="font-weight: bold; font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">控制方式</span><span style="font-weight: bold; font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">RS-232<font face="宋体">控制协议／红外遥控／手动面板控制</font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 21pt"> </p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 21pt"><span style="font-weight: bold; font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">规格</span><span style="font-weight: bold; font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">电源： <font face="Arial">100VAC ~ 240VAC, 50/60 Hz, </font><font face="宋体">国际自适应电源</font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">温度： 储存、使用温度<font face="Arial">: -20</font><font face="宋体">° </font><font face="Arial">~ +70</font><font face="宋体">°</font><font face="Arial">C</font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt; text-indent: 36.75pt"><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'">湿度： 储存、使用湿度<font face="Arial">: 10% ~ 90%</font></span><span style="font-size: 10.5pt; font-family: '宋体'; mso-spacerun: 'yes'"><o:p></o:p></span></p>
