AUN D70

product specification: ModelD70Brand Name:AUNNative Resolution1920 * 1080p Real Full HDBrightness6800 lumensDisplay TechnologyLCDLight SourceLEDScreen Size (inch)50-250 InchProjection Distance37-280 inchs3D Support Red-blue 3DAspect Ratio 4:3Keystone CorrectionElectronic keystone correction vertical: +/-20°Contrast Ratio2500:01:00Use:Business & Education, Home, GamesThrow Ratio16:9/4:3Speakers Hifi Speaker*2InputUSB*2, HD IN*2, VGA, AVOutput3.5 mm Audio outMultimediavideo formatMPEG1, MPEG2, H.263, H.264, AVS, VC1, MJPEG, RV30, RV40, HEVC Audio formatMPEG1, MPEG2, LPCM, MP3 Picture formatJEPG, PNG, BMP, MPO Feature:Built-In SpeakersPower Consumption50-150wLED Lifetime50,000 Hrs.weight3.6KgProduct Size(LxWxH)15.1×14.1×8.1cmPackage included1 x Projector, 1 x Remote Control, 1 x AV cable, 1 x Power Cable,user manual,lens cap,2 support base