ASUS ProArt Projector A1 Beamer Black

ASUS ProArt Projector A1. Projector brightness: 3000 ANSI lumens, Projection technology: DLP, Projector native resolution: 1080p (1920x1080). Light source type: LED, Light source life: 30000 hours, Number of bulbs: 1 bulb. Focus: Manual, Zoom type: Manual, Throw ratio: 1.3:1 ~ 1.56:1. Serial connection type: RS-232, HDMI connector type: Full size. Noise level: 32 dB, Noise level (economy mode): 28 dB