... 1. Home theater projector 2.cheap price 3.2400 lumens DVD player built-in projector SpecificationProjection Imaging Modalities:Single LCD Panel ... -3m)Operation Temp.:0~40Aspect Ratio:4:3, 6:9 (DVD Mode Only)Zoom Ratio:Fixed ZoomSource Input:AV in, SD ... Stereo Speaker)/EarphoneKeystone:Manually (±15 degree)Video Compatibility:NTSC/PAL, DVD, VCD,SVCD, Kodak Picture CDFormat:JPEG/M-JPEG/MP3/MP4 ...