The projector S1370 Whn integrates all the features that are important for schools, such as short throw projection & LAN control, & it's compliant with the Crestron Network Control that enables complete management of the projector via LAN. With short throw capability this projector can display large images even when it's placed very close to the screen. Thanks to this feature presenters can avoid projector beams in the eyes & at the same time they don't cast shadows on the screen during their presentations. As a result the S1370 Whn offers greater flexibility & maximum viewing comfort, making it the perfect choice for great projection in the classroom. The Acer S1370 Whn can turn any lesson into an incredible 3D experience. The three-dimensional experience is made possible by DLP 3D Ready technology that can transform the flat surface of the room wall into a 3D screen. This solution unlocks endless possibilities for engaging learning, from exploring the universe to human anatomy, from discovering geometry to touring famous archaeological sites just like being there. Two sets of D-Sub & Audio connectors allow users to connect the projector to two PC, for more flexible connectivity & instant switching. Besides offering more connectivity options, the HDMI port provides seamless connection to the latest digital sources ensuring exceptional high-definition viewing. Thanks to Acer Color Boost II+, the S1370 Whn reproduces images with more natural & balanced shades, while it achieves a wider color gamut via Acer Spectra Boost, a color-wheel coating technology that boosts color saturation. Color Safe II ensures color fidelity even after prolonged use. With Exteme Eco technology the S1370 Whn enables up to 70% power saving when there is no input signal for a while, helping to extend the lifespan of the lamp up to 7000 hours thus saving on lamp replacement costs & ensuring long-term, dependable projector use. There is no need to worry about accidentally tur