NEC NP-P451X 4500-Lumen Multi-Region Installation Projector
it affords dual HDMI inputs with HDCP, a USB viewer, a VGA input and more. It also supports both wireless LAN and wired LAN connectivity. The projector provides up to 4500 lumens of brightness and a contrast ratio of 4000:1. The 6000 hour lamp life and filter life ensure a lower overall cost of ownership as well.
The NP-P451X provides built-in cornerstone correction including Pincushion and Barrel correction. It also features vertical lens shift, which helps facilitate flexible projector placement. Other features include a 16W mono speaker and IEU Lite (Image Express Utility Lite) for audio and video transmission from a computer to the projector over the network. Plus, the NP-P451X is compatible with NTSC, PAL and SECAM video systems as well.