说说看投影和电视机哪个好

2025-03-16 00:03:28
推荐回答(2个)
回答1:

智能投影仪 vs 电视机,你该购买哪一个?投影仪还能怎么玩?

回答2:

投影机,是拿来看大片的时候才用的东东,效果都要比液晶电视好很多。
但如果你主要看电视的话,就建议不要用投影机了,因为现在一般液晶电视的画质可以达到1080p分辨率( 1920×1080),更高的4K分辨率也开始流行了,而万元以内的投影仪最高只能达到1024×768,而且投影仪的显示尺寸要比电视大,分辨率低尺寸还大必然导致画质模糊,其次,投影仪还要单独配备音响系统,看电视节目很不方便,以后改了数字电视还要另购机顶盒,接口也少,投影仪还要考虑寿命的因素,由于投影仪的发热量较大,投影仪在工作时里面的灯丝处于半融化状态,微小的震动都会损坏灯丝,关机时必须先关闭灯丝,等里面的风扇继续运行5分钟以后才能关闭电源。而液晶电视的寿命已达到60000小时,投影机作为家用看电视而言,就不太适合了 原因是投影机存在一个灯泡耗材问题 3000小时的灯泡寿命 以及动辄一两千甚至两三千的灯泡价格 是必须考虑的因素

所以一般家用投影机都是作为家庭影院的一部分,但并不适用于看电视。
而且投影机不同于电视机,它是一套系统,环境 音响 幕布 片源 等等都是必须考虑的因素,缺一不可,它不像电视机,搬回家,接上电源线,接上电视信号线,就可以了。

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