Epson EH-TW9400, Projectors, Home cinema/Entertainment and gaming, 4K PRO-UHD, 16:9, 3D 2.600 lumen, 2.600 lumen, 1,200,000:1, UHE, USB 2.0 Type A, USB 2.0 Type B (Service Only), RS-232C, Wireless Network (optional), Trigger out, VGA in, HDMI in (2x), HDMI (HDCP 2.2), Ethernet Interface (1000 Base-T/ 100-Base TX/ 10-Base-T)