Epson EB-PQ2220B. Projector brightness: 20000 ANSI lumens, Projection technology: 3LCD, Projector native resolution: UHD 4K (3840x2160). Light source type: Laser, Service life of light source: 20000 h, Service life of light source (economic mode): 30000 h. Focus: Motorized, Focal length range: Varies by lens, Throw ratio: 0.34 - 7.16:1, Varies by lens. Video processing: 10 bit, Video colour modes: BT.709, Cinema, DICOM simulation mode, Dynamic, Multi-projection, Natural, Presentation. Serial interface type: RS-232C, Service port type: USB Type-B
