Full HD (1080p), Throw Ratio 0.45 – 0.61, 4000 Lumens, 2.500.000:1, V/H-Keystone Geometric Correction, Quick Corner, 2 Comp IN/1 Comp OUT, 2 HDMI, 2 Audio IN/1 Audio OUT, Screen Size Standard 90" Screen @91cm, 1 USB Type-A/B, RS-232, LAN (RJ45), Short Throw, Built-In WiFi, Weight 4.6 kg