Optoma Uhd50 4k 2400 Lumens Projector

2400 Lumens , 5,00,000:1 with contrast on,Resolution 4k Ultra HD
3840×2160-8.3M pixel images on the screen, Pure Motion Lamp life for
up to 15,000 hours. Zoom Ratio;1.3x
CInputs 2 x HDMI 2.0, 1 x VGA (YPbPr/RGB), 1 x Audio 3.5mm
Outputs 1 x Audio 3.5mm, 1 x S/PDIF, 1 x USB-A power 1.5A
Control 1 x USB-A service, 1 x RS232, 1 x RJ45, 1 x 12V trigger