1. It has a native resolution of 430x320P, you can reproduce the movie theater scene on the comfortable sofa. 2. High brightness up to 50 ANSI lumens, native 430x320P resolution. 3. Clear picture as you see, high refractive index and will not be affected / distorted by temperature, wear-resistant and easy to maintain. 4. LCD technology provides brilliant, colorful and engaging images in any learning environment. 5. Parameters: - Brightness: 50ANSI Lumens - Projection system: LCD+LED - LED Highlights: 25W, 22K color temperature up to 50k Hrs life - Phy.resolution: 480 x 320 pixels - Distance/Image size: 150cm~300cm /30-100 inch - Aspect ratio: 16:9/4:3 - Contrast Ratio with dynamic: 1500:1 - Display Color: 1.07 Billion - Lens: F=125mm / Glass coating - Focus adjustment: manual - Throw Ratio: 1.33:1 - Main Chip: Mstar V56 - Stereo Speaker: 3Watt - Connection: USBx1, HDMIx1, audio outputx1, power interfacex1, SD cardx1, remote control probex2 - Power source: AC 100~240V 50/60Hz - Power Consumption: Normal: 250W, standby less than 0.5W - Weight: 0.46kg - Dimensions (WxDxH): 11x10x9cm - Language: Multi-language
