Modeldl s9 video formatmp4 mpeg flv rmvb rm mpg avi languagesenglish dutch italian portuguese traditional chinese simplified chinese japanese russian multi language spanish danish german chinese french arabic connectionwired wireless connector35mm stereo jack hdmi input usb dc power w23 input voltage v100 240 lamp typeled projection technologydlp native resolution720p 1280x720 supported resolution4k brightnesslumens220 brightness range100 to 999 lumens aspect