The remarkably compact, portable PJ WX4152 brings outstanding quality and convenience to the ultra-short throw range. In classrooms and office environments, you can transform restrictive spaces into engaging presentation venues. Efficiency is exceptional - the start screen is up just three seconds after powering on. Projection at 48” from only 11.7cm from the machine to the selected surface enables opportunities in event signage. It can also be placed horizontally to project on desks and floor.