Viewsonic PA500S + Screen 70″

Projection System : DLP
Native Resolution : SVGA (800×600)
Brightness : 3600 ANSI lumens
Contrast Ratio With Eco Mode : 22000:1
Light Source Life (Nor/Eco) : 5000/15000
Throw Ratio : 1.96~2.15
Weight : 2.2 kg
Ports : RGB I/O, RS232, Audio I/O, USB Type B
Screen : 70 inch