Sanyo PLC-XK3010. Projector brightness: 3000 ANSI lumens, Aspect ratio: 4:3, Projection technology: LCD. Lamp power: 215 W, Service life of lamp (economic mode): 6000 h. Focus: Manual, Focal length range (f-f): 18.288 - 22.098 mm, Throw ratio: 1.45 - 1.72:1. Vertical scan range: 50 - 100 Hz, Horizontal scan range: 15 - 100 kHz. Analog signal format system: PAL, PAL-M, PAL-N, SECAM, NTSC, NTSC 4.43