Proiector ACER P1657Ki, DLP, WUXGA 1920x1200, 3D ready, 4500 lumeni/ 3.600 lumeni Eco, 16:10/ 16:9/ 4:3, 10.000:1, zoom 1.3x, dimensiune maxima imagine 300", distanta maxima de proiectie 7.3 m, bpxa 10W, lampa 4.000 ore/20.000 ore EcoPro, 29 dB, 2.9 kg,