LG PW600 LED minibeam projector - 3D ready 140x140x50mm / 600g compact size , live-TV anywhere via built-in digital tuner WXGA (1280x800), 600ansi, contrast ratio 100000:1, built-in 2x1w speaker AV in/out ; video input : usb / RCA / D-SUB / HDMi / MHL