Quick Summary
Conference room projection large picture laser light source: HD, highlighting, high stability, 100 people in the general depth of the conference room length of about 80 meters, if you want to see the screen, at least to more than 200 inches can be projected, and the projector is very good to meet this point.
Picture tunability: when a big picture is needed, a big picture can be output, while when a small picture is needed, an appropriate projection range can be selected and the picture can be flexibly adjusted without moving the device.