Planar PR9020. Projector brightness: 4000 ANSI lumens, Aspect ratio: 4:3, 16:9, Projection technology: LCD. Service life of lamp: 2000 h, Lamp power: 275 W, Lamp type: UHB. Focus: Manual, Throw ratio: 1.5 - 1.8:1. Analog signal format system: PAL, PAL-M, PAL-N, NTSC, NTSC 4.43. RMS rated power: 4 W