Description

Optoma 4000 Lumens Projector

Key Features

• Brightness: 4000 ANSI lumens, suitable for rooms with ambient light

• DLP projection technology for sharp and clear images

• Native resolution varies by model (commonly XGA, SVGA, or WXGA), supporting widescreen inputs

• High contrast ratio for improved image depth and clarity

• Projection size range from approximately 30″ to over 300″

• Built-in speaker for basic audio

• Multiple connectivity options: HDMI, VGA, and sometimes composite or legacy inputs

• Lightweight and portable design

• Easy setup for classrooms, offices, or meeting rooms

• Energy-efficient operation

Detailed Description

The Optoma 4000 Lumens Projector is designed for versatility and bright projection in environments where ambient light cannot be fully controlled. Its DLP technology delivers sharp images with consistent colours and good contrast, making text, charts, diagrams, and video content easy to see and engaging.

Depending on the model, the native resolution may be XGA, SVGA, or WXGA, which is ideal for presentations, lectures, meetings, and standard-definition media. High contrast ratios enhance image depth and help differentiate between light and dark areas, improving readability and visual clarity.

The projector supports a wide range of screen sizes, from small 30-inch projections for smaller rooms to over 300 inches for large halls or auditoriums. Its built-in speaker provides basic sound for presentations, and connectivity options like HDMI and VGA ensure compatibility with laptops, media players, and other devices. Its lightweight design also allows for easy transport and installation.

Use Cases

• Classroom lectures and educational presentations

• Business meetings, corporate seminars, and workshops

• Training sessions and conferences

• Medium- to large-room projection in offices or event halls

• Portable presentation setups requiring quick installation

• General-purpose multimedia display for slides, charts, and videos

Conclusion

The Optoma 4000 Lumens Projector is a bright, versatile, and reliable solution for classrooms, offices, and medium-to-large event spaces. Its strong brightness, flexible connectivity, and portability make it ideal for presentations, teaching, and general-purpose projection in environments where lighting cannot be fully controlled.