Overview
The CNWU-81B is a high-performance single-chip DLP projector designed for use in meeting rooms, boardrooms, conference rooms, and small to medium-sized auditoriums. It offers exceptional image quality and installation flexibility.

Image Quality
With a brightness of 7,650 lumens, WUXGA resolution (1920 x 1200), and a contrast ratio of 6,500:1, the CNWU-81B delivers sharp, consistent, and high-contrast images. It maintains brightness uniformity of over 90%.

Installation Flexibility
The projector is lightweight at 12.9 kg and compact, making it easy to install. It supports a wide range of high-quality lenses with significant lens shift capabilities, allowing for flexible installation options.

Durability and Cost Efficiency
Featuring a filter-free design and a dual lamp system, the CNWU-81B is energy-efficient and reliable, reducing the total cost of ownership. It can operate in single lamp mode to further cut costs and is backed by a three-year warranty.

Specifications
- Technology: LVDC DMD™ with DarkChip3™
- Resolution: 1920 x 1200 (WUXGA)
- Brightness: 7,650 ANSI lumens
- Contrast Ratio: 6,500:1
- Aspect Ratio: 16:10
- Lenses: Various options including ultra-wide and long throw zoom lenses
- Lens Shift: Vertical: -134% to +134%; Horizontal: -68% to +68%
- Lamps: 2 x 300W UHP Vidi, with a lifetime of up to 2,500 hours in eco mode
- Inputs: DVI-D, HDMI, VGA, 5-BNC, YPbPr, S-video, composite
- Control: Minijack + IR, RS232, Network, 12v trigger
- Power Consumption: 850W
- Noise Level: 34 dB
- Dimensions: 510 x 376 x 233 mm
- Weight: 12.6 kg

Certifications and Warranty
The projector complies with FCC, CCC, cCSAus, cUL, UL, and CE standards. It comes with a limited three-year warranty, extendable up to five years.

Additional Information
For the latest updates and technical specifications, visit the Barco website.