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NEC NP-NC2443ML+

NEC NP-NC2443ML+

外观图

共1张图片>>

参考报价：

价格面议

发布采购需求

投影尺寸：暂无数据

屏幕比例：暂无数据

投影技术： DLP

更多参数>

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配置参数

详细参数

产品类型	工程投影机
投影技术	DLP
显示芯片	3×0.98英寸芯片
对比度	500000:1
标准分辨率	4K（4096*2160）
光源类型	激光
光源寿命	20000小时
变焦方式	电动变焦

聚焦方式	电动聚焦
光轴(偏称轴)	垂直：±0.23％，水平：±0.07％
输入接口	1×RS-232C(D-sub9针)
控制接口	1×维修服务终端（立体声迷你插孔）
电源性能	AC100-240V，50/60Hz
产品尺寸	697×1337×509（包括突出部分，但不包括镜头）mm
产品重量	15.3kg
适用环境	工作温度：20-26℃ 工作湿度：20-50% 存储温度：-10-50℃ 存储湿度：10-85%

查看完整参数>>

产品图片

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产品比一比

NEC NP-NC2443ML+

价格面议

18票支持支持

具体详情

￥48万

16票支持支持

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购机必读

NEC NP-CR2200X商务办公家用教育投影机: NEC- NP-CF6500X 3LCD-5500流明-投影机 6000流明高亮度海信150T50重庆促销

超清画质 4K激光投影机海信P60重庆促: 12000流明 Acer LU-P1200UT重庆特价中高亮商务办公投影重庆Acer V60X促销中

大家一起说

常见问题：

我要提问专家速答

Q
投影仪突然没影像了，灯泡指示灯一直亮着，投影仪打不开，NEC NP-PA550W+投影仪的型号。

A
应该检查通风口是否堵塞、空气过滤网是否太脏。是不是太热了，过热保护了
Q
nec np405c投影仪开机后滴滴两声马上就进入待机状态，请高手指点！

A
你好，此问题建议直接找售后来解决，有可能与主板开关等有关。

Q
NEC LT375+投影仪怎样连接带高清接口的笔记本电脑

A
楼主你好！接高清接口的笔记本电脑的话需要转化一下接口，首先买一根长的VGA线,VGA线有很长的像投影...[详细]
Q
您好请问幕布的收起原理和操作方法

A
投影幕的一边是电机，里面的轴承可以控制上下的位置，平时一般都用红外遥控控制上下

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            <span class="num">7</span>
            <a class="pic" href="/projector/index1464868.shtml"><img alt="NEC NP-NC2043ML+" width="100" height="75" src="https://2b.zol-img.com.cn/product/229_100x75/171/ceO7LleEcJ6.jpg"></a>
            <div class="name"><a title="NEC NP-NC2043ML+" href="/projector/index1464868.shtml">NEC NP-NC2043ML+</a></div>
            <span class="compare-btn" data-comparebtn-id="1464868" node-type="interest-compare" data-compare="1464868,NEC NP-NC2043ML+,/projector/index1464868.shtml,https://2b.zol-img.com.cn/product/229_80x60/171/ceO7LleEcJ6.jpg,14"><i></i>对比</span>
            <a href="/projector/index1464868.shtml" target="_blank"><div class="price">价格面议</div></a>
        </li>
                <li>
            <span class="num">8</span>
            <a class="pic" href="/projector/index1464867.shtml"><img alt="NEC NP-NC1843ML+" width="100" height="75" src="https://2f.zol-img.com.cn/product/229_100x75/169/ceRRzIRqEDEk.jpg"></a>
            <div class="name"><a title="NEC NP-NC1843ML+" href="/projector/index1464867.shtml">NEC NP-NC1843ML+</a></div>
            <span class="compare-btn" data-comparebtn-id="1464867" node-type="interest-compare" data-compare="1464867,NEC NP-NC1843ML+,/projector/index1464867.shtml,https://2f.zol-img.com.cn/product/229_80x60/169/ceRRzIRqEDEk.jpg,14"><i></i>对比</span>
            <a href="/projector/index1464867.shtml" target="_blank"><div class="price">价格面议</div></a>
        </li>
                <li>
            <span class="num">9</span>
            <a class="pic" href="/projector/index1464860.shtml"><img alt="NEC NP-NC1402L+" width="100" height="75" src="https://2d.zol-img.com.cn/product/229_100x75/149/cedj4UWvc1IGs.jpg"></a>
            <div class="name"><a title="NEC NP-NC1402L+" href="/projector/index1464860.shtml">NEC NP-NC1402L+</a></div>
            <span class="compare-btn" data-comparebtn-id="1464860" node-type="interest-compare" data-compare="1464860,NEC NP-NC1402L+,/projector/index1464860.shtml,https://2d.zol-img.com.cn/product/229_80x60/149/cedj4UWvc1IGs.jpg,14"><i></i>对比</span>
            <a href="/projector/index1464860.shtml" target="_blank"><div class="price">价格面议</div></a>
        </li>
                <li>
            <span class="num">10</span>
            <a class="pic" href="/projector/index1464859.shtml"><img alt="NEC NP-CS3302WL" width="100" height="75" src="https://2a.zol-img.com.cn/product/229_100x75/146/ce8DzbEkhO7r2.jpg"></a>
            <div class="name"><a title="NEC NP-CS3302WL" href="/projector/index1464859.shtml">NEC NP-CS3302WL</a></div>
            <span class="compare-btn" data-comparebtn-id="1464859" node-type="interest-compare" data-compare="1464859,NEC NP-CS3302WL,/projector/index1464859.shtml,https://2a.zol-img.com.cn/product/229_80x60/146/ce8DzbEkhO7r2.jpg,14"><i></i>对比</span>
            <a href="/projector/index1464859.shtml" target="_blank"><div class="price">价格面议</div></a>
        </li>

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