Acer P1157I Projector Technology: DLP Brightness: 4500 ANSI lumens Physical resolution: 800 x 600 SVGA Contrast: 20,000:1 Connectors 1 x VGA, 1 x composite video, 1 x RS-232, 1 x DC out, 1 x VGA out for control monitor, 2 x HDMI, 2 x 3.5 mm audio female Wireless: WLAN Weight: 2.4 kg
Acer X1529HP Projector Lamp Type: OSRAM Brightness (lumens) 4500 ANSI Contrast ratio 10000:1 Native resolution FullHD 1920x1080 Normal Mode Lamp Life: 4000 Hour Connectors 1 x VGA, 1 x composite video, 1 x RS-232, 1 x DC out, 1 x VGA out for control monitor, 2 x HDMI, 2 x 3.5 mm audio female
Xiaomi Mi Laser Projector 150 inch 1920 x 1080 Projection Type: Laser Screen Resolution: 1920x1080 HDMI Ports: 3 USB Ports: 2 VGA Ports: None Wireless: Yes Brightness: 1600 Lumens