Brand - Maxell, Model - Maxell MP-AW4001, Category - Ultra Short Throw, Display Type - WXGA 3-Chip LCD, Resolution - 1280 x 800, 1920 x 1080, Max. Supported Resolution - 1920 x 1080, Light Output (lumens) - 4200 Lumens, Light Source Type - Laser, Light Source Life Hours (Normal) - 20,000 Hours, Light Source Life Hours (Economy) - 30,000 Hours (Medium Brightness), Light Source Life Hours (Dynamic) - 50,000 Hours (Low Brightness), Contrast Ratio - 500,000:1, Color Depth - 8-Bit, Display Color - 16.78 Million, Throw Ratio - 0.3:1, Min. Projection Distance - 1.3 ft., Max. Projection Distance - 2.9 ft., Min. Image/Screen Size (Inch) - 60 Inch, Max. Image/Screen Size (Inch) - 130 Inch, Native/Compatible Aspect Ratio - 16:10, 16:9, 14:9, 4:3, Zoom Ratio - 1.35x (Digital), Projection Lens - f = 4.21 mm, Keystone Correction - + - 5 Degree (Vertical/Horizontal), Speaker - 16W, HDMI - 2, VGA/D-Sub - 2, USB - 2 x USB Type-A (Power Output/PC Less Presentation or Wireless Adapter), 1 x USB Type-B (USB display or USB mouse control), Audio Port - 1 x 3.5mm Audio In, 1 x 3.5mm Audio Out, Memory Card Slot - No, LAN - 1 x RJ45, Wireless LAN / Wi-Fi - No, Additional I/O Ports & Connectivity - 1 x RS232C D-sub 9-pin connector, 1 x 2RCA connector (Audio), 1 x RCA connector (Video), Power Source - 100 to 240 VAC, 50 / 60 Hz, Power Consumption - Full Brightness: 360 W, Low Brightness: 350 W, Color Brightness - 4200 Lumens, Throw Ratio Range - 16 - 35 Inch / 40.64 - 88.9 cm, Focus Adjustment - Manual Powered, Integrated Speaker - Yes, Speakers Included - Yes, Dimension - 512 x 155 x 424mm, Weight - 7.6 Kg, Others - Security: Cable Lock Slot, Password Protection, Security Bar. Ceiling Mountable: Yes, Throw Distance: 16 - 35 Inch / 40.64 - 88.9 cm, Scan: Horizontal: 15 to 106 kHz, Vertical: 50 to 120 Hz., Warranty - 1 Year (Lamp 12 Month/1000 Hours Which One Comes First), Country of Origin - Japan, Made in/ Assemble - China