ViewSonic PA503SE, a 4,000 Lumens SVGA Business Projector with a strong feature set tailored for business, education, and general presentation needs. Here’s a summary of its key features:

ViewSonic PA503SE – Key Features Overview:

• 4,000 Lumens Brightness:
  • With 4,000 lumens, this projector is bright enough for use in moderately lit rooms. It can handle environments like conference rooms, classrooms, and training spaces, where ambient light may be present but clear, vibrant images are still required.
• SVGA Resolution (800×600):
  • The SVGA (800×600) resolution is a standard choice for business or classroom presentations. It works well for displaying text, graphs, spreadsheets, and basic visuals. While it doesn’t provide Full HD or 4K resolution, it is perfectly sufficient for the types of content typically presented in business and educational settings.
• 22,000:1 Contrast Ratio:
  • The 22,000:1 contrast ratio ensures better differentiation between light and dark areas in images, enhancing overall picture clarity and providing more depth in visuals. This is particularly useful for presentations with dark backgrounds or images with high dynamic range.
• SuperColor™ Technology:
  • SuperColor™ is ViewSonic’s proprietary technology designed to offer better color accuracy and a wider color gamut. This ensures that images and videos appear more vibrant and lifelike, improving the overall viewing experience, even in brightly lit environments.
• 5 Color Modes:
  • The PA503SE offers five selectable color modes to optimize performance in different environments:
    • Brightest Mode: Maximizes brightness for environments with a lot of ambient light.
    • Presentation Mode: Ideal for sharp, clear text and graphs.
    • Movie Mode: Enhances color and contrast for more cinematic visuals.
    • sRGB Mode: Offers accurate color reproduction for photos and graphics.
    • User Mode: Allows you to fine-tune the settings to your specific needs.
• Vertical Keystone Correction:
  • The vertical keystone correction feature lets you adjust the image to fix distortion when the projector is not perfectly aligned with the screen. This makes it easier to set up in non-ideal placement situations, ensuring the image remains squared and free of distortion.
• Auto Power Off:
  • The auto power off function helps save energy by automatically turning off the projector after a period of inactivity, which also prolongs the life of the lamp.
• Long Lamp Life (up to 15,000 hours):
  • The PA503SE comes with a long-lasting lamp, rated for up to 15,000 hours in Eco Mode. This means fewer replacements and lower maintenance costs over time.

Ideal Uses:

• Business Presentations: The projector’s brightness, clarity, and color accuracy make it ideal for delivering professional presentations, whether in a well-lit office or a seminar room.
• Educational Settings: Perfect for classrooms, training rooms, or auditoriums where budget is a concern but quality is still important.
• Small-to-Medium Sized Venues: The 4,000-lumen brightness ensures that this projector can perform well in spaces with moderate ambient light, such as meeting rooms or conference halls.

Summary of Key Specifications:

• Brightness: 4,000 Lumens
• Resolution: SVGA (800×600)
• Contrast Ratio: 22,000:1
• SuperColor™ Technology: For enhanced color accuracy
• 5 Color Modes: Brightest, Presentation, Movie, sRGB, User
• Vertical Keystone Correction: For image adjustment
• Long Lamp Life: Up to 15,000 hours in Eco Mode
• Auto Power Off: Energy-saving feature