Optoma 4K400STx Owner's manual

Hello! I've reviewed the datasheet for the Optoma 4K400STx projector. This device boasts features such as true 4K UHD resolution, short-throw projection capabilities, and a high brightness of 4000 lumens, making it suitable for use even in brightly lit environments. Additionally, it offers extensive connectivity options, including dual HDMI ports, audio connections, and USB power. I'm here to help you with any questions you might have about this projector.