Acer H5380BD 720p Home Theater Projector Native 720p widescreen resolution delivers a true cinematic experience for the latest high-def content. It is the perfect fit for widescreen movies created in Blu-ray Disc and HDTV formats. The cutting-edge Dust Shield Solution technology is a cost-effective system to protect projectors from damage caused by airborne dust and sand. Equipped with at least two connectors for multiple-PC source input, including D-Sub and HDMI, offering more flexible connectivity and instant switching.