Standard Resolution(dpi): 800*600 Max Resolution(dpi): HDMI-1080P Brightness: 2000ANSI LM Light Uniformity: 90% Projection Size: 30--150inch Projection distance: 1.2_5.0m Projection Lens: F=170mm Contract Ratio: 1000: 1 Display mode: 4: 3/16: 9 Image swap: Yes Projection mode: Frontal /Back/Suspending Voice (dB): Below 35dB Language: Multilanguage Lamp: 150W Metal halide lamp Lamp life : 6000hours Power Consumption 200W Video Input: HDMI, TV, VCD/DVD, VGA, S-Video Video signal mode: PAL/NTSC/SECAM Audio Input: RCA(L/R) Audio Output: RCA(L/R) built in (2W× 2 ) Power: AC100-240V(± 10%)50/60Hz N. W: 4.5kg