NEC's 5500-lumen PA550W is a widescreen, advanced professional installation model designed for corporate and higher education users. With integrated RJ45, high-speed wireless LAN, and a multitude of simple-to-use asset management technologies, the PA550W helps users present seamlessly without worrying about their technology. The industry’s first built-in stacking correction capabilities allow the projectors to boost an image’s brightness up to 22,000 lumens, ideal for larger-sized screens and environments with heavy ambient light. This feature also prevents the complete loss of an image, which can happen when using only one projector.

• ECO Mode technology helps extend lamp life and lowers power consumption.
• 5500-lumen brightness enhances images for most applications.
• HQV technology delivers superior home theater video processing.
• Windows Network Projector function simplifies your ability to present from any computer, whether local or remote.
• Geometric Correction Tool allows you to easily project square images on non-flat screen surfaces without distortion.
• Complete line of bayonet-style lenses allows for quick and easy lens exchange.
• Stacking correction capabilities allow the projectors to boost an image's brightness up to 22,000 lumens.
• Includes NP13ZL lens.