Lcd projector resolution 1 280 x 800 pixels hd ready horizontal frequency range 14 93 khz vertical frequency range 47 93 hz brightness 4 200 ansi lumens brightness economy 2 100 ansi lumens contrast ratio 3 7001 lamp life 6 000 h lamp technology uhp lamp power 210 watt screen diagonal 30 0 76m 300 7 62m inch picture format 1610 throw ratio 1 10 1 79 1 focus manual zoom manual 16x keystone correction horizontal 20 connectio