Taotaole 2400 Lumens LCD LED Video Projectors Multimedia Home Projector w/HDMI, Built-in Speakers and USB Reader 1080p Support Native Resolution 800x480, Compatible with 1080i/p, Aspect Ratio 16:9/4:3, Contrast: 1500:1, 2400 Lumens Image Size 50"-150" diagonal,Throw Distance (5.8 feet-18 feet). 2 built-in speakers, no need for external speakers. Multiple Input Interfaces: HDMI, VGA, RCA, Y/Pb/Pr. Audio output. Long lasting Lamp life: up to 20,000 hours. No Bulb To Replace. Dimension: 12.5"x9.8"x3.7"; Weight 6.4 lbs; Power Supply 110V-240V. A Great Experience For Home Theater Movie Nights & Gaming. Compatible with PS2, PS3, Xbox, Wii. Easy connection to a PC. This projector is not recommended for use in a large conference/church/class room with bright lights on or during the day time.