Dlp projector 3d projector resolution 1 024 x 768 pixels 3d capabilities 3d ready brightness 3 200 ansi lumens contrast ratio 15 0001 picture format 43 native throw ratio 1 90 2 09 1 connections hdmi vga input d sub 2x composite video input rca s video mini jack input x2 mini jack ouput vga output d sub rs 232c hdmi specification hdmi 14 integrated loudspeaker total output power 1 x 2 watt noise emission 32 db noise level economy 30 db