Eb-685wi Interactive Projector!! Epson Eb-685wi Interactive

Projection system: 3lcd technology lcd panel: 0,59 inch with d9 color light output: 3.500 lumen- 2.900 lumen (economy) in accordance with idms15.4 resolution: wxga 2 high definition: hd ready aspect ratio: 16:10 contrast ratio: 14.000 : 1 finger-touch and dual pen: use your fingers to annotate directly onto the screen interfaces: usb 2.0-a, usb 2.0, rs-232c, ethernet interface (100 base-tx / 10 base-t), wireless lan ieee 802.11b/g/n (optional), vga in (2x), vga out, hdmi in (3x), composite in, rgb in (2x), rgb out, mhl, jack plug out, jack plug in (3x), microphone input, sync. in, sync. out