The 3000 lumen, 1080p native resolution HD141X 3D DLP Home Theater Projector from Optoma is optimized for watching movies, TV shows, playing video games, and connecting to a home computer. It features two HDMI ports, which support HDMI 1.4a, including all mandatory 3D formats as well as MHL-compatible mobile devices. A single-chip DLP imaging device renders the HD141X's native resolution of 1920 x 1080p (Full HD), plus the projector can support a range on non-native resolutions from NTSC or PAL SD up to WUXGA (1920 x 1200) thanks to internal scaling.
Alongside the two HDMI inputs, there is a 3D sync port that is required when using certain types of RF-based active 3D glasses. In addition, an analog audio output allows stereo audio from the selected input to be passed along to amplified speakers, a receiver, or sound system.
*** 3D Glasses are not Included ***
Manual can be found HERE