The P3250 projector is an ultra-lightweight powerhouse casting 2000 ANSI Lumens brightness and boasting native XGA (1024 x 768) resolution for high-impact projection performance.The Acer P3250 supports NTSC, PAL, SECAM and HDTV and offers a broad range of connections including D-sub and HDMI for easy connection to PC, notebook, DVD or games consoles. As the HDMI port supports HDCP signals, users will be able to watch HDCP protected high-definition content.The P3250 is also equipped with useful functions such as PIN Security, protects the projector from unauthorized use and offers an extra layer of defense against theft, while Auto-shutdown feature helps reduce electricity consumption and save costs by shutting down the projector after a user-defined period without receiving an input signal; Alert System, programmed via Acer e Timer Management, allows the user to set a timer function during presentations. A timer and reminder are displayed on the screen, and an alarm sounds when time are up.