Hitachi CPX417 lets you deliver smooth presentations and lessons in medium-sized spaces. This LCD projector features wireless and network functions for flexible use. With the MIU Live Viewer software, you can easily set up a wired or wireless environment. The projector is also compatible with Windows Vista™ and offers presenter mode for added convenience. Additionally, the CPX417 has a built-in 7W audio output for clear and high-quality sound, and various security features to prevent unauthorized use and theft.