The In-Focus Work Big IN42 projector is designed specifically for large meeting rooms and auditoriums. The projector offers all the features and connectivity you need. The IN42 includes RS232 and RJ45 connections, which enable seamless integration to your existing IT infrastructure, while the connectors provide inputs for a variety of sources. The projector gives you the power to command an audience like never before. With 3500 lumens you could leave the lights-on, or the window shades open during presentations. The LCD panels produce high contrast ratios and better color saturation to fully command an audience's attention. In addition, the ultra-precise manual zoom, focus and lens shift allow for the finest adjustability available. This is a high performance projector loaded with the features that you want most. With the IN42, you will present with power and confidence.