The control range and distance have been extended compared to previous models, and the buttons are now larger and easier to use.
The PT-LB51NT’s supplied remote control features Microsoft® PowerPoint® page up/down capability.
Equipped with two transmitters for an extended remote control range.
This special picture mode allows the PT-LB51NT to project images onto an ordinary classroom or conference room blackboard when a projection screen is not available.
At only 1.8 kg or 1.9 kg*, PT-LB51NT and PT-LB51 won’t weigh you down—even when you’re carrying with you a laptop. Both models are 297 mm wide by 210 mm deep—about the size of an A4 sheet of paper—and only 57 mm high. They slip easily into a bag or briefcase.
* 1.8 kg for the PT-LB51; 1.9 kg for the PT-LB51NT.