Christie CP 2220 projector - xenon 2000 W (current: Christie CDXL-20 N°YDBA 1770P at 1937 h of use) With TPC-650H Projector Hours: 28094 h Number of hours with lamp on: 18240 h Some lamps have finished their warranty period (2400 hours) Zoom: Konica Minolta Zoom High Brightness - 2.5 / 85.0 - 121.6 mm的 BFL 116.5 mm - Trow ratio: 3.0 - 4.3:1 2K in (DLP Cinema) / 2.71-3.89:1 in 4k Dorémi 2000 3*1TB Server