4寸室外无线网络球
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<td height="25"><strong>特色功能：</strong></td>
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⊙ 4寸金属外壳，金属机芯<br />
⊙ H.264硬件压缩, 高压缩比, 高画质 <br />
⊙ 360°连续旋转<br />
⊙ 可设置图像质量和码率<br />
⊙ 支持IE浏览器预览 <br />
⊙ 自动获取IP,自动拨号，网络即插即用<br />
⊙ 128个用户定义预置位 <br />
⊙ OSD菜单功<br />
⊙ 支持双语功能<br />
⊙ 自动调整占用宽带，报警无线传输100m<br />
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<td height="25"><strong>技术参数：</strong></td>
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<td class="xl24" width="101" height="25"> 型 号</td>
<td class="xl41" width="185">
<div align="center">WSN-410F</div>
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<td class="xl25" width="148">
<div align="center">WSN-403F</div>
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<td class="xl40" width="101" bgcolor="#ffcc99" height="25">图像传感器</td>
<td class="xl42" width="185">
<div align="center">1/4" Interline Transfei CCD</div>
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<td class="xl33" width="148">
<div align="center">1/3" Sony CCD</div>
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<td class="xl32" width="101" bgcolor="#ffcc99" height="25">有效像素 (H×V)</td>
<td class="xl26" width="185">
<div align="center">795 X 596</div>
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<td class="xl26" width="148">
<div align="center">512 X 582</div>
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<td class="xl31" width="101" bgcolor="#ffcc99" height="25">分辨率</td>
<td class="xl27" width="185">
<div align="center">520 线</div>
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<td class="xl27" width="148">
<div align="center">420 线</div>
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<td class="xl38" width="101" bgcolor="#ffcc99" height="25" rowspan="2">镜头</td>
<td class="xl44" width="185" rowspan="2">
<div align="center">f=3.8-38mm</div>
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<td class="xl44" width="148" rowspan="2">
<div align="center">f=5-15mm</div>
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<td class="xl28" width="101" bgcolor="#ffcc99" height="25">最低照度</td>
<td class="xl29" width="185">
<div align="center">0.002LUX</div>
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<td class="xl30" width="148">
<div align="center">0.005LUX</div>
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<td class="xl28" width="101" bgcolor="#ffcc99" height="25">信噪比 (S/N)</td>
<td class="xl36" colspan="2">
<div align="center">≥48 dB</div>
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<td class="xl28" width="101" bgcolor="#ffcc99" height="25">白平衡</td>
<td class="xl36" colspan="2">
<div align="center">自动 / 室外 / 室内 / 手动</div>
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<td class="xl28" width="101" bgcolor="#ffcc99" height="25">背光补偿</td>
<td class="xl36" colspan="2">
<div align="center">开 / 关</div>
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<td class="xl28" width="101" bgcolor="#ffcc99" height="25">电子快门</td>
<td class="xl34" colspan="2">
<div align="center">PAL:1/2~1/100000 sec NTSC:1/2~1/100000 sec 16 挡</div>
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<td class="xl28" width="101" bgcolor="#ffcc99" height="25">旋转角度</td>
<td class="xl36" colspan="2">
<div align="center">水平 360 °连续旋转</div>
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<td class="xl28" width="101" bgcolor="#ffcc99" height="25">预设速度</td>
<td class="xl36" colspan="2">
<div align="center">水平最高转速 720 ° /s</div>
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<td class="xl28" width="101" bgcolor="#ffcc99" height="25">手动速度</td>
<td class="xl34" colspan="2">
<div align="center">0.02 ° /s ~ 252 ° /s</div>
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<td class="xl28" width="101" bgcolor="#ffcc99" height="25">两点线扫</td>
<td class="xl36" colspan="2">
<div align="center">15°/s~60°/s</div>
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<td class="xl28" width="101" bgcolor="#ffcc99" height="25">预置点</td>
<td class="xl34" colspan="2">
<div align="center">128 个</div>
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<td class="xl28" width="101" bgcolor="#ffcc99" height="25">同步方式</td>
<td class="xl36" colspan="2">
<div align="center">内部同步</div>
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<td class="xl28" width="101" bgcolor="#ffcc99" height="25">视频输出</td>
<td class="xl34" colspan="2">
<div align="center">1.0Vp-p 75 Ω 非平衡（复合）</div>
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<td class="xl28" width="101" bgcolor="#ffcc99" height="25">增益控制</td>
<td class="xl34" colspan="2">
<div align="center">29dB</div>
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<td class="xl28" width="101" bgcolor="#ffcc99" height="25">电缆接入</td>
<td class="xl36" colspan="2">
<div align="center">直接接入</div>
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<td class="xl28" width="101" bgcolor="#ffcc99" height="25">支持协议</td>
<td class="xl34" colspan="2">
<div align="center">Pelco-P 、 Pelco-D(9600 4800 2400 bps)</div>
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<td class="xl28" width="101" bgcolor="#ffcc99" height="25">结构</td>
<td class="xl36" colspan="2">
<div align="center">铝合金压铸</div>
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<td class="xl28" width="101" bgcolor="#ffcc99" height="25">工作温度</td>
<td class="xl34" colspan="2">
<div align="center">-35 ℃ ~ 50 ℃</div>
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<td class="xl28" width="101" bgcolor="#ffcc99" height="25">工作湿度</td>
<td class="xl34" colspan="2">
<div align="center">95%RH 以内</div>
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<td class="xl28" width="101" bgcolor="#ffcc99" height="25">电源</td>
<td class="xl34" colspan="2">
<div align="center">DC12V</div>
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<td class="xl28" width="101" bgcolor="#ffcc99" height="25">功率</td>
<td class="xl34" colspan="2">
<div align="center">20W</div>
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<td class="xl28" width="101" bgcolor="#ffcc99" height="25">重量</td>
<td class="xl34" colspan="2">
<div align="center">2Kg</div>
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