Da-Lite Cosmopolitan Series Projection Screen – Wall or Ceiling Mounted Electric Screen (144" x 144" Square)

Experience cinematic scale and superb image quality with the Da-Lite Cosmopolitan Series Projection Screen. Designed for large-format viewing in conference rooms, classrooms, home theaters, and multi-purpose spaces, this electric screen delivers reliable performance and flexible installation. The Cosmopolitan model features a front-projection surface housed in a clean white powder-coated enclosure with a black backing, engineered to maximize brightness and contrast on front-projection surfaces while maintaining a sleek, unobtrusive aesthetic in any room. With wall or ceiling mounting options, an electric motorized mechanism, and a convenient Decora-style three-position wall switch, it’s the perfect solution for audiences that demand immersive visuals without sacrificing space or style.

• Large-format, square viewing area: 144" x 144" (1:1 aspect ratio) provides a dramatic, immersive canvas ideal for presentations, digital signage, and cinematic experiences in medium to large rooms. The square format supports flexible seating layouts and scalable audience engagement, ensuring everyone enjoys a consistent image from multiple viewing angles.
• Electric, motorized operation: The screen seamlessly rises and lowers with the built-in motor, eliminating manual handling and enabling quick setups for everyday use or multi-purpose events. The included Decora-style three-position wall switch offers intuitive, reliable control—raise, lower, and stop at precise positions with a single touch.
• High-contrast front projection design: A white powder-coated housing paired with a black backing preserves brightness and contrast for front projection surfaces. This combination minimizes light bleed and maintains clean image clarity, even in rooms with ambient light, ensuring vibrant colors and sharp details across the entire screen.
• Versatile mounting for flexible installations: Whether you need wall mounting for a compact room or ceiling mounting for a recessed ceiling, the Cosmopolitan Series is engineered for easy installation in a variety of environments. Its sturdy enclosure hides the fabric edge and mechanisms, delivering a polished, professional look in conference rooms, classrooms, home theaters, and corporate spaces.
• Durable construction and reliable performance: Built to withstand frequent use in busy spaces, the Cosmopolitan screen uses durable projection fabric and a robust housing to resist wear and tear. The combination of quality materials and precision engineering ensures smooth operation, long service life, and consistent image quality over time.

Technical Details of Da-Lite Cosmopolitan Series Projection Screen

• Screen Type: Electric projection screen designed for front projection surfaces
• Screen Size: 144" x 144" (square viewing area)
• Aspect Ratio: 1:1 (square)
• Mounting Options: Wall or ceiling mounted
• Housing Finish: White powder-coated enclosure
• Backing: Black backing to retain brightness and enhance front-projection contrast
• Operation: Motorized raise/lower with a three-position Decora-style wall switch
• Fabric/Surface: Front projection fabric optimized for crisp, bright images (specific surface spec may vary by model)
• Construction: Durable components designed for commercial and residential use

How to Install Da-Lite Cosmopolitan Series Projection Screen

Installing the Cosmopolitan Series is straightforward for qualified technicians or experienced DIY installers. Follow these general steps to achieve a secure, smooth, and visually appealing setup that maximizes performance:

• Plan the installation location carefully by assessing room dimensions, seating layout, and the position of the projector. Ensure there is ample clearance above the screen for full travel of the housing and that electrical access is available near the installation site.
• Select mounting hardware appropriate for the wall or ceiling type and the screen’s weight. Use structural anchors or ceiling joists to support the enclosure and fabric with the recommended load ratings. Verify level mounting to prevent fabric edge misalignment.
• Attach the mounting brackets to the wall or ceiling per the manufacturer’s guidelines, ensuring the brackets are securely fastened into solid structural members. Double-check that the brackets are plumb and square to the viewing area.
• Mount the screen’s housing onto the brackets and align the unit so the front face is perpendicular to the seating area. Tighten all fasteners evenly and verify that the screen travels smoothly along its built-in rails or roller system.
• Connect the motor to the power supply and install the Decora-style wall switch in a convenient, accessible location. Follow local electrical codes and ensure proper grounding and insulation. Test the raise/lower function multiple times to confirm smooth operation and alignment of the projection surface.
• Configure any optional controls or remotes (if included) and verify that the screen remains flat and wrinkle-free when extended. Finally, perform a projector alignment test to ensure the image fills the screen without keystone distortion, adjusting projector throw and screen position as needed.

Frequently Asked Questions

• Q: What is the screen size and aspect ratio of the Da-Lite Cosmopolitan Series square screen?

  A: The model described is 144" x 144" with a 1:1 aspect ratio, providing a square projection area ideal for large-format viewing and flexible seating arrangements.

• Q: How is the screen operated?

  A: It is an electric screen with a motor and a Decora-style three-position wall switch that allows easy up, down, and stop actions for quick setup and reliable use in busy spaces.

• Q: Can this screen be mounted on a wall or a ceiling?

  A: Yes. The Cosmopolitan Series is designed for both wall-mount and ceiling-mount installations to accommodate a variety of room layouts and mounting preferences.

• Q: What is the purpose of the black backing on the screen?

  A: The black backing helps retain brightness and improve contrast for front projection surfaces by reducing light bleed behind the fabric, resulting in a crisper, more vivid image.

• Q: What environments is the Cosmopolitan Series best suited for?

  A: It is well-suited for conference rooms, training facilities, classrooms, home theaters, and corporate environments where large, bright, and durable screens are required for frequent use and professional presentations.