... – With less than 28Db of operating noise. Our LED projector ensures you have the greatest viewing experience without any annoying ... Hard Disk), VGA (PC), YPbPr, Composite A/V, S-video Audio out (Headphone)SpeakerDual Channel (Stereo)2 x 3WLED Lamp ... .8 million,24-bit RGBLight uniformity85%Projection MethodFront, Rear, Ceiling Mount, Table Top; Projection Image Image support horizontal and vertical ...