320 * 240 pixels (svga).  support resolution: up to 1920 * 1080 pixels (by hd). lcd contrast ratio: 800 : 1  projection ratio: 1.6 :1 aspect ratio: 4:3 color: 16.7m standard color temperature: 6400k operation: manual & remote controller (with infrared remote controller, convenient to use). projection picture size(diagonal): projection a true dynamic image up to 60" (20" ~ 60" depends on the protecting distance) protection distance: 0.8 ~ 2m. picture zoom: manual focus projection method :front / rear, etc.  included hd port: perfect for hd 1080p video decoding capabilities media formats supported: video formats: avi, asf, wmv, ts, mpg, m2p, mp4, flv, swf, vob, mkv, divx, xvid, mov, rmvb, rv, 3gp, dat, rm, webm, ssif. supports audio formats: mp3, wma, aac, ogg, pcm, m4a ac3, wav, cd, amr, mp2, ape, dts, flac, midi. supports picture formats: jpg, jep, png, bmp, gif, tiff, pcx, tga, exif, fpx, svg, psd, cdr, pcd, dxf, ufo, eps, raw, mpo. text read: support txt file and auto flip. applications: home theater, business conference, entertainment, school training and so on. specifications:  model: yg300 uniformity: ?85% color gamut: ? 100%nts standard interfaces: i / o interface: 1 * hd port; 1 * av port; 1 * 3.5mm earphone port; 1 * standard usb port; 1 * tf card slot; 1 * power input port.  power consumption: 24w power supply: input: 100~240v, 50/60hz; output: 12v / 1.5a. color: white main item size: 13.0 * 8.5 * 4.5cm / 5.1 * 3.34 * 1.77in  main item weight: 245g / 8.65oz  package size: 19.8 * 18.0 * 8.5cm / 7.79 * 7.0 * 3.34in package weight: 568g / 20.0oz package list:  1 * yg300 led projector   1 * power adapter 1 * 3.5mm to rca av cable 1 * remote controller 1 * english / chinese user manual