Sanyo PLC-XL45. Projector brightness: 2000 ANSI lumens, Aspect ratio: 4:3, Projection technology: LCD. Lamp power: 200 W, Lamp type: UHP. Throw ratio: 0.73 - 0.98. Vertical scan range: 50 - 100 Hz, Horizontal scan range: 15 - 100 kHz. Analog signal format system: 480i, 480p, 575i, 575p, 720p, 1035i, 1080i