目前投影仪可以取代传统电视机吗?为什么?各有什么优缺点呢?

2025-04-06 00:18:52
推荐回答(3个)
回答1:

不可以,投影机目前价格过高,4K分辨率的电视机目前只需要几千元,而4K投影机价格至少都是几十万,电视机基本上不需要维护,投影机隔多少多少小时就需要清理防尘网,灯泡也只有几千小时的寿命,LED投影机亮度太差,白天不拉窗帘效果很差,投影机的最大优势还是屏幕大,其次是灵活性,但是维护方面,电视机要方便很多,电视现在性价比也比投影机高,相比家用投影机画质更好,不受环境光影响可以观看,所以目前取代不了,也有人在家里又有电视又有投影机,平时看看电视就好,看大片再用投影机,偏光投影机的3D效果比电视机要好

回答2:

  1. 现在电视机也要通过机顶盒才能收看有线电视节目,投影仪有专门的3D片源区,直接打开就可以看了;

  2. 具体的实现方式,建议考虑AV中心(家庭影院音响系统的功放器)做为连接中心。

  3. 现在日系的AV中心价钱不高但功能强大,将所有的讯号源(机顶盒,硬盘播放器,电脑,iPAD等等)都接进去,通过一条HDMI线连接投影即可,操作上透过WI-FI、推送、NAS等等很方便,相关知识网络上很容易获得。



回答3:

为什么许多人选择投影仪而不是电视机?这4个原因是关键!

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