想买一个家用投影仪，请问应注意什么，帮忙推荐。 - V2EX

想买一个家用投影仪，请问应注意什么，帮忙推荐。 - V2EX

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这是一个创建于 3948 天前的主题，其中的信息可能已经有所发展或发生改变。

2 条回复 2014-12-27 11:39:43 +08:00

1

vilison

2014-12-27 11:13:21 +08:00 via iPhone

极米

2

NemoAlex

2014-12-27 11:39:43 +08:00

最最应该注意的是焦距：短焦，超短焦，家里有多少米的距离，想投多少寸
然后就是放哪的问题：吊装要预先开线槽，视频源放哪音响怎么解决等等
再然后是幕布，最好等投影买来再买幕布，先投墙上感受一下，想要具体多大的尺寸，再去买合适的幕布

至于投影的选择，DLP 还是 3LCD，想要什么 3D 等等，个人感觉都比较次要了，主流品牌之间差距并没有很大
根据预算买主流的型号就行

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