5吋红外智能高速球
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<td height="25"><strong>特色功能：</strong></td>
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⊙ 业内首款室内红外高速球<br />
⊙ 内置新型LED红外灯技术<br />
⊙ 128个预置点<br />
⊙ 预置位精度0.025°<br />
⊙ 两点线扫15°~60°<br />
⊙ 3LUX红外启动，室内照射距离50m能清晰识别目标<br />
⊙ 可选变色光学球罩<br />
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<td height="25"><strong>技术参数：</strong></td>
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<td class="xl24" width="131" height="25">
<div align="left">型 号</div>
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<td class="xl24" width="165">
<div align="center">WSR-518SD</div>
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<td class="xl24" width="150">
<div align="center">WSR-523LD</div>
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<td class="xl24" width="149">
<div align="center">WSR-527LD</div>
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<td class="xl24" width="195">
<div align="center">WSR-530AD</div>
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<td class="xl25" width="131" bgcolor="#ffcc99" height="25">
<div align="left">图像传感器</div>
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<td class="xl45" width="165">
<div align="center">1/4" IT exview HAD CCD</div>
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<td class="xl50">
<div align="center">1/4” inrersfer transferCCD</div>
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<td class="xl50">1/4"IT Super HAD CCD</td>
<td class="xl44" width="195">
<div align="center">1/4” inrersfer transferCCD</div>
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<td class="xl26" width="131" bgcolor="#ffcc99" height="25">
<div align="left">有效像素 (H×V)</div>
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<td class="xl33" width="165">
<div align="center">752X582</div>
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<td class="xl34" colspan="3">
<div align="center">795X596</div>
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<td class="xl25" width="131" bgcolor="#ffcc99" height="25">
<div align="left">分辨率</div>
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<td class="xl33" width="165">
<div align="center">480 线</div>
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<td class="xl34">
<div align="center">540 线</div>
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<td class="xl34">
<div align="center">550 线</div>
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<td class="xl48" width="195">
<div align="center">520 线</div>
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<td class="xl28" width="131" bgcolor="#ffcc99" height="25">
<div align="left">镜头</div>
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<td class="xl29" width="165">
<div align="center">18 倍光学变焦</div>
<div align="center">f=4.1-73.8mm</div>
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<td class="xl47" width="150">
<div align="center">23 倍光学变焦</div>
<div align="center">f=3.84-88.4mm</div>
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<td class="xl47" width="149">
<div align="center">27 倍光学变焦</div>
<div align="center">f=3.25-883.5-94.5mm</div>
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<td class="xl47" width="195">
<div align="center">30 倍光学变焦</div>
<div align="center">f=33.5-105mm</div>
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<td class="xl25" width="131" bgcolor="#ffcc99" height="25">
<div align="left">变倍</div>
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<td class="xl29" width="165">
<div align="center">12 倍（ 216 倍）</div>
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<td class="xl29" width="150">
<div align="center">10 倍（ 230 倍）</div>
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<td class="xl29" width="149">
<div align="center">10 倍（ 270 倍）</div>
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<td class="xl29" width="195">
<div align="center">10 倍（ 300 倍）</div>
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<td class="xl36" width="131" bgcolor="#ffcc99" height="25">
<div align="left">最低照度</div>
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<td class="xl38" colspan="3">
<div align="center">0.002LUX</div>
<div align="center"> </div>
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<td class="xl46">
<div align="center">0.005LUX</div>
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<td class="xl36" width="131" bgcolor="#ffcc99" height="25">
<div align="left">信噪比 (S/N)</div>
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<td class="xl40" colspan="4">
<div align="center">≥ 50dB</div>
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<td class="xl36" width="131" bgcolor="#ffcc99" height="25">
<div align="left">白平衡</div>
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<td class="xl40" colspan="4">
<div align="center">自动 / 室外 / 室内 / 手动</div>
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<td class="xl36" width="131" bgcolor="#ffcc99" height="25">
<div align="left">背光补偿</div>
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<td class="xl40" colspan="4">
<div align="center">开 / 关</div>
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<td class="xl36" width="131" bgcolor="#ffcc99" height="25">
<div align="left">电子快门</div>
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<td class="xl42" colspan="4">
<div align="center">PAL:1/2~1/100000 sec NTSC:1/2~1/100000 sec 16 挡</div>
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<td class="xl36" width="131" bgcolor="#ffcc99" height="25">
<div align="left">旋转角度</div>
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<td class="xl40" colspan="4">
<div align="center">水平 360 °连续旋转</div>
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<td class="xl36" width="131" bgcolor="#ffcc99" height="25">
<div align="left">预设速度</div>
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<td class="xl42" colspan="4">
<div align="center">240 ° /s</div>
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<td class="xl37" width="131" bgcolor="#ffcc99" height="25">
<div align="left">手动速度</div>
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<td class="xl42" colspan="4">
<div align="center">0.025 ° /s ~ 180 ° /s</div>
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<td class="xl36" width="131" bgcolor="#ffcc99" height="25">
<div align="left">两点线扫</div>
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<td class="xl42" colspan="4">
<div align="center">15 ° /s ~ 60 ° /s</div>
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<td class="xl36" width="131" bgcolor="#ffcc99" height="25">
<div align="left">预置点</div>
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<td class="xl42" colspan="4">
<div align="center">128 个</div>
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<td class="xl36" width="131" bgcolor="#ffcc99" height="25">
<div align="left">同步方式</div>
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<td class="xl40" colspan="4">
<div align="center">内部同步</div>
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<td class="xl36" width="131" bgcolor="#ffcc99" height="25">
<div align="left">视频输出</div>
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<td class="xl42" colspan="4">
<div align="center">1.0Vp-p 75 Ω 非平衡（复合）</div>
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<td class="xl36" width="131" bgcolor="#ffcc99" height="25">
<div align="left">增益控制</div>
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<td class="xl42" colspan="4">
<div align="center">29dB</div>
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<td class="xl36" width="131" bgcolor="#ffcc99" height="25">
<div align="left">电缆接入</div>
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<td class="xl40" colspan="4">
<div align="center">直接接入</div>
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<td class="xl36" width="131" bgcolor="#ffcc99" height="25">
<div align="left">支持协议</div>
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<td class="xl42" colspan="4">
<div align="center">Pelco-P 、 Pelco-D(9600 4800 2400 bps)</div>
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<td class="xl36" width="131" bgcolor="#ffcc99" height="25">
<div align="left">隐私遮挡</div>
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<td class="xl42" colspan="4">
<div align="center">8 个</div>
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<td class="xl36" width="131" bgcolor="#ffcc99" height="25">
<div align="left">结构</div>
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<td class="xl40" colspan="4">
<div align="center">ABS外壳、金属机芯</div>
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<td class="xl36" width="131" bgcolor="#ffcc99" height="25">
<div align="left">工作温度</div>
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<td class="xl42" colspan="4">
<div align="center">0 ℃ ~ 45 ℃</div>
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<td class="xl36" width="131" bgcolor="#ffcc99" height="25">
<div align="left">工作湿度</div>
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<td class="xl42" colspan="4">
<div align="center">95%RH 以内</div>
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<tr bordercolor="#000000">
<td class="xl36" width="131" bgcolor="#ffcc99" height="25">
<div align="left">电源</div>
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<td class="xl42" colspan="4">
<div align="center">DC12V</div>
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<td class="xl36" width="131" bgcolor="#ffcc99" height="25">
<div align="left">功率</div>
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<td class="xl42" colspan="4">
<div align="center">30W</div>
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<td class="xl36" width="131" bgcolor="#ffcc99" height="25">
<div align="left">重量</div>
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<td class="xl42" colspan="4">
<div align="center">1.4</div>
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