| Acer X117H Projector, 3600 Lumens, 20000:1 Contrast Ratio, 27-300 Image Size, HDMI, USB, VGA, Built-in Speaker Cabinet Color: White Lamp: Lamp Type: OSRAM Number of Lamps: 1 Lamp Power: 190 W Aspect Ratio: 4:3 (Native) / 16:9 (Compatible) Display Size: 609.60 mm - 7.62 m Brightness: 3000 lm Horizontal Refresh Rate: 30 kHz - 100 kHz Vertical Refresh Rate: 50 Hz - 120 Hz Lens: Lens Type: Manual Focus / Manual Zoom Digital Zoom: 2x Optical Zoom: 1.1x Colour Support: 1.07 Billion Colors (30-bit) |
