Proiector Optoma W309ST, DLP 3D, WXGA 1280* 800, 3800 lumeni, 25.000:1, 16:10/ 16:9/ 4:3, distanta maxima de proiectie 3.4 m, dimensiune maxima imagine 302", lampa 6.000 ore/ 15.000 Eco+, HDMI, VGA, composite video, audio in/ out, USB-A power 1A, RS232, 26- 28 dB, Security bar, Kensington Lock, boxa 10W, telecomanda cu baterii incluse, dongle wireless optional, greutate 3.25 kg, 24/ 7, suport perete optional, culoare alb