The Hitachi CP-X4030WN XGA LCD Projector features an XGA 1024 x 768 native resolution and 3LCD projection technology, which delivers authentic color reproduction in most lighting conditions. The CP-X4030WN provides 4200 ANSI lumens of white output and color output brightness, as well as a high 5000:1 contrast ratio. This results in vivid and well-defined presentations - even in excessive ambient light. The 6.8 lb. projector is also portable, so you can easily move it from classroom to classroom or conference room to conference room. The CP-X4030WN is equipped with vertical keystone correction and a 1.2x manual zoom lens to ensure flexible installation. It has an HDMI input, dual VGA inputs and a variety of other video input options. There are several audio inputs as well, including a microphone input. Plus, you can play audio using the built-in 16W speaker. There is an also audio output in case you want to send your presentation's audio through larger speakers or a PA system. There are multiple USB inputs that support USB display, PC-less presenting, memory cloning, wireless network connection (optional USB wireless adapter required), and USB mouse control. The CP-X4030WN's Ethernet jack supports network connectivity. This allows you to integrate the projector with Crestron Room View and AMX Device Discovery for remote operation and audits of network projectors. This model also features Image Care technology, PJ Messenger functionality, and compatibility with the Projector Quick Connection App for iOS/Android mobile devices. There are several security measures as well. Other features include a variety of customizable control options, Input Source Naming, an Intelligent Eco Mode, a Saver Mode, and a simultaneously long lamp/filter life that ensure a low overall cost of ownership.