Light output 4000 Lumen , Native resolution 1920x1200 , Contrast 20000:1 , 1x15pin D-sub , 1xHDMI , 1xAudio-Out , 1xAV-In , 1xMicro-USB , 1xUSB 2.0 , 1xComposite video , Speakers , Lamp life 15000 hours , Noise level, max 31 dB , Colour Black , Included Accessories AC Power Cord,Battery for remote control,Quick Start Guide,Remote Control,Security Card,VGA Cable