摘要:针对迅速增长的国内投影机市场,NEC推出一款1500ANSI流明的万无级投影机——VT47+。对比前任万元机型VT4B+,VT47+具备了超短焦距投影、自动梯形校正、快速启动,快速冷却等新功能,是一款具有很高性价比的便携式投影机。VT47+具有SVGA分辨率,采用智能压缩技术.可兼容最大分辨率SXGA,丰富的端口(包括RGB输
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