3D Reform
Allows you to square the image by adjusting horizontally, vertically or diagonally when the NP3151w can not be placed parallel or perpendicular to the screen
Advanced AccuBlend
Ensures detailed images when non-native resolution sources are connected to the projector
Direct power off
Protects the lamp by enabling the cooling fan to continue running after power is disconnected
Built-in wall color correction
presets provide for adaptive color tone correction to display properly on non-white surfaces
AutoSense
automatically syncs with any computer signal and features one-touch image optimization
Sleep timer
can be set to automatically turn off the projector
Computer-free presentations
via USB drive or PCMCIA card inserted directly into the projector allows you to change images using the wireless remote control provided
High-speed wireless
IEEE802.11g and improved circuitry provide communication up to three times faster than previous models
Built-in HTTP page
for control and monitoring over a LAN network. E-mail notification of error messages or lamp end-of-life can be sent to remote locations.