Viewsonic PJ556D DLP, 2000 ANSI lumens, DLP, SXGA (1280x1024), 15 - 80 kHz, 50 - 85 Hz, 15°
Viewsonic PJ556D DLP. Projector brightness: 2000 ANSI lumens, Projection technology: DLP, Projector native resolution: SXGA (1280x1024). Light source type: Lamp, Service life of light source: 2000 h, Service life of light source (economic mode): 3000 h. Focus: Manual, Zoom ratio: 1.1:1. Analog signal format system: NTSC 4.43, NTSC M, PAL, SECAM. Serial interface type: RS-232