Acer PL Serie – PL2520i. Projector brightness: 4000 ANSI lumens. Projection technology: DMD. Projector native resolution: 1080p (1920×1080). Light source type: Laser. Service life of light source: 20000 h. Service life of light source (economic mode): 30000 h. Focal length range: 2.43 – 2.78 mm. Aperture range (F-F): 2.43 – 2.78. Zoom ratio: 1.3:1. Serial interface type: RS-232. Service port type: USB Type-A. Noise level: 29 dB
