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Vivitek L720

参考报价：

停产[北京]

发布采购需求

丽讯DU857仅售9804元去看看>

打开APP，去京东下单最高减500元

打开APP下单最高立减500

投影尺寸：暂无数据

屏幕比例：暂无数据

投影技术： LCD

更多参数>

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配置参数

详细参数

投影技术	LCD
亮度	2200流明
对比度	400:1
标准分辨率	1024*768
最高分辨率	1280×1024
光源功率	150W
光源寿命	2000
变焦方式	手动缩放（1:1.3）; 手动聚焦（F1.7-F2.1）

投影距离	1.5--10
色彩数目	1677万
投影方式	正投、背投、吊投、
扬声器	1*3W扬声器
输入接口	RCA jack x1, DB 15-针 x 1,Mini DIN 4-针 x 1
输出接口	DB 15-pin x 1,Type B receptacle x1
电源功率	210W
产品尺寸	348×274.3×99mmmm

查看完整参数>>

购机必读

奥图码 CUL600专业工程机特价11999: 奥图码 CUL700专业工程机特价12999 奥图码 CUL800专业工程机特价18999

松下 PT-BMZ51SC激光高清特价11599: 光峰 AL-MU525激光高清特价14999元松下PT-XZ431C北京11900元

大家一起说

常见问题：

我要提问专家速答

Q
丽讯投影机5180换了灯重置了灯泡计时，怎么还显示灯泡超过使用寿命

A
你重置了灯泡计时，但是没有把使用记录清理掉。。。还有就是灯泡可能已经坏掉了。
Q
Vivitek有3d投影仪吗

A
有的，类如Vivitek丽讯DX255是一款支持3D投影的高亮商务投影机。

Q
买了个丽讯Qumi Q5 LED投影机，晚上看时亮度也还是感觉不够，发暗，有没有什么样的幕布能明显提高亮度呢？

A
有一定的改观，大概也就提高20%，高增益幕的作用其实是把漫反射的光聚合起来，所以采用高增益幕的同时，...[详细]
Q
丽讯投影仪怎么样

A
家用商用型号不一样的，质量也不一样。丽讯家用投影机，包括万元高清H1080、入门家用D820MS、商...[详细]

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