NEC V300X. Projector brightness: 3000 ANSI lumens, Aspect ratio: 4:3, Projection technology: DLP. Service life of lamp: 3000 h, Lamp power: 225 W, Service life of lamp (economic mode): 5000 h. Focus: Manual, Throw ratio: 1.95 - 2.15:1. Vertical scan range: 50 - 120 Hz, Horizontal scan range: 15 - 100 kHz. Analog signal format system: PAL, PAL M, PAL N, SECAM, NTSC, NTSC 4.43