Da-Lite Cosmopolitan Series Projection Screen - Electric Wall or Ceiling Mounted, 240" Diagonal

The Cosmopolitan is the premier large-format projection screen designed for flexible installation in spaces ranging from executive conference rooms to high-end home theaters. This electric screen can be mounted on a wall or ceiling, giving you outstanding versatility to fit the room’s architecture and viewing angle. It features a standard white powder-coated housing with a black backing to preserve image brightness on front projection surfaces, ensuring a clean, high-contrast picture without light bleed from behind the screen. The motorized design provides convenient, reliable operation, so you can deploy the screen for presentations or cinema nights with a simple touch. Built for durability and effortless use, the Cosmopolitan delivers a premium viewing experience that remains unobtrusive when not in use, rolling into a sleek housing that blends with modern interiors.

• Flexible mounting options for any room layout: The Cosmopolitan supports wall or ceiling installation, letting you tailor the setup to your projector throw, seating positions, and room dimensions. Whether you’re outfitting a corporate boardroom, a classroom, or a dedicated home theater, this screen adapts to your space for optimal viewing geometry and minimal intrusion.
• High-brightness, front-projection optimization: With a black backing designed to retain brightness on front projection surfaces, the Cosmopolitan minimizes light bleed and enhances contrast. The white powder-coated housing provides a clean, professional look while the screen’s surface delivers uniform, true-to-life colors and sharp detail across the entire 240-inch diagonal, delivering an immersive viewing experience for large audiences.
• Massive 240-inch diagonal for commanding presentations and cinematic impact: This large-format screen is ideal for auditoriums, lecture halls, conference rooms, and home theaters where a wide viewing angle and generous throw distance are essential. The expansive diagonal creates a dramatic image that fills the screen with cinematic realism, making every presentation, film, or video conference feel more engaging and persuasive.
• Seamless motorized operation with a Decora-style control switch: The Cosmopolitan features a motorized electric mechanism and a three-position Decora-style wall switch for simple, reliable control. Up, down, and stop positions give you precise screen management, enabling quick setup between different rooms or content formats. The smooth, quiet motor minimizes disruption in learning or meeting environments while preserving the aesthetics of a professional space.
• Durable, understated design that complements any décor: The standard white powder-coated housing with a black backing not only protects the screen from dust and wear but also maintains a discreet, elegant appearance. The cosmopolitan silhouette blends with contemporary interiors, whether paired with sleek projectors, recessed ceilings, or modular furniture arrangements, ensuring the screen remains a dependable tool rather than a visual distraction.

Technical Details of Da-Lite Cosmopolitan Series Projection Screen

• Screen Type: Electric retractable projection screen designed for front projection surfaces
• Diagonal: 240 inches
• Housing Finish: White powder-coated housing for durability and a clean appearance
• Backing: Black backing to retain projected brightness and improve contrast on front projection surfaces
• Projection Surface: Front projection compatibility with a uniform image surface across the entire screen area
• Mounting Options: Wall or ceiling mounting capability to adapt to room layout and projector placement
• Control System: Decora-style three-position wall switch for simple up, down, and stop operation

How to install Da-Lite Cosmopolitan Series Projection Screen

• Assess the installation space and verify that the wall or ceiling can support the screen’s weight and mounting hardware. Confirm access to power and any control wiring needed for the motorized system.
• Choose the mounting location that aligns with the projector and audience seating. Use a level to ensure the screen will sit square with the projection axis for an undistorted image.
• Install the appropriate mounting brackets and hardware into structural members (studs or joists). Use the recommended fasteners and ensure bracket anchors are rated to support the screen’s load in both retracted and extended states.
• Run electrical power to the screen motor and locate the Decora-style three-position wall switch in an accessible spot. Adhere to local electrical codes and, if necessary, involve a licensed electrician to complete the wiring setup safely.
• Mount the Cosmopolitan housing securely to the wall or ceiling, then carefully thread and connect the motor’s wiring according to the manufacturer’s installation guide. Double-check that the housing is level and the screen retracts smoothly without snagging on any hardware.
• Unroll the screen fully to verify the surface sits flat and evenly across the width. Adjust any limits or alignment features as needed to ensure a clean, wrinkle-free image as the screen travels up and down.
• Position the projector to align with the screen’s active area. Perform a quick test to confirm image geometry, brightness, and color accuracy. If shading or keystone issues arise, adjust projector placement, screen height, or projector throw distance accordingly.
• Finish by tidying cabling, concealing mounts where appropriate, and performing routine operation checks. Regular maintenance, such as cleaning the screen surface with manufacturer-approved products and inspecting the housing for dust, helps preserve image quality and longevity.

Frequently asked questions

• What size is the Cosmopolitan 240" screen? The model features a 240-inch diagonal projection surface, designed to deliver expansive, cinema-like imagery in large rooms and auditoriums while maintaining readability at a distance.
• Can the Cosmopolitan be mounted on either wall or ceiling? Yes. The design supports both wall and ceiling installations to accommodate varied room geometries and projector placements.
• How is the screen controlled? It uses a Decora-style three-position wall switch that provides straightforward up, down, and stop operation for reliable, hands-on control during meetings or screenings.
• Does the black backing improve brightness? Yes. The black backing helps retain brightness by reducing light bleed behind the screen, enhancing perceived contrast and image sharpness on front projection surfaces.
• Is professional installation recommended? Given the weight, motorized mechanism, and the need for precise alignment with the projector, a professional installation is highly recommended to ensure optimal performance and safety.