I use two 12 EV Live speaker EV Link in a 8 meter space to stage. Is this position is good for this room with height 3 meters and 50 people in this room?
You have one speaker in a corner and one against a wall. Consequently the speaker in the corner will have an enhance bass response compared with the other speaker. I would recommend placing the speakers symmetrically with respect to the wall positioning in the room. In a room this size, it would be better to keep the speakers against the wall as this will avoid any room modes.