Da-Lite Cosmopolitan Electrol 115" Electric Projection Screen

The Da-Lite Cosmopolitan Electrol 115" electric projection screen is a premium, motorized display solution designed to elevate any presentation space, classroom, or home cinema. Built for versatility, it can be mounted on the ceiling or the wall to suit the room layout and user preferences, delivering a seamless, space-efficient deployment. The Cosmopolitan Electrol combines durable construction with thoughtful engineering, giving you a reliable screen that retracts cleanly into a low-profile housing when not in use. With a 115-inch diagonal display area in a 4:3 format, this screen is optimized for standard data and presentation content while offering a generous viewing surface that maintains clarity and color fidelity across seating arrangements. Choose from an array of finishes and veneer options to match your décor, ensuring the screen becomes an integrated feature rather than an unsightly add-on. If you’re seeking a high-quality projection solution that prioritizes ease of installation, quiet operation, and long-term performance, the Cosmopolitan Electrol 115" is designed to deliver.

• Ceiling or wall mounting capability for flexible installation—paired with a low-profile housing that blends into any conference room, classroom, or home theater. Its design emphasizes maximum space efficiency, reducing obtrusiveness in tight or multifunctional spaces while still delivering a large, immersive viewing area.
• 115" diagonal display with a 4:3 aspect ratio and a 69" screen height, providing a comfortable, distortion-free image for standard presentations and legacy content. The generous viewing surface ensures consistent brightness and image geometry from multiple seating positions, making it ideal for data displays, slide decks, and educational content.
• Electric, motorized operation with convenient control options that simplify daily use. The screen retracts smoothly into the housing, with reliable limit switches and quiet motor performance, enabling quick setup and a clean, professional aesthetic when the screen is not in use.
• Multiple finish and veneer options to tailor the look of the installation. The Cosmopolitan Electrol is designed to complement a variety of interiors—from modern corporate spaces to traditional classrooms—through a selection of high-quality housing finishes and screen surface treatments that resist wear and maintain visual quality over time.
• Durable construction combined with practical maintenance considerations. The screen is designed for frequent use, featuring a robust roller mechanism, stable projection surface, and easy access for routine cleaning and servicing, helping ensure long-term performance in busy environments.

Technical Details of Da-Lite Cosmopolitan Electrol 115" Electric Projection Screen

• Diagonal: 115 inches
• Aspect Ratio: 4:3
• Screen Height: 69 inches
• Screen Width: approximately 92 inches
• Projection Type: Front projection surface available in multiple finishes
• Mounting: Ceiling or wall-mounted installation with motorized drop
• Operation: Electric, with remote control or wall switch typical for the Cosmopolitan Electrol line
• Housing Finishes: Variety of finishes and veneers to match décor
• Surface Options: Screen materials offered to suit brightness and color requirements
• Maintenance: Durable construction designed for high-usage environments with easy service access

How to Install Da-Lite Cosmopolitan Electrol 115" Electric Projection Screen

Installing the Cosmopolitan Electrol 115" is a straightforward process when you follow these general guidelines. Begin by selecting the mounting surface—ceiling or wall—based on room layout and audience sightlines. Ensure the mounting structure can support the screen’s weight and operation and that you have a clear projection path from the chosen projector. Plan for adequate power access near the installation location and consider the placement of any remote control or switch. Align the housing so that the screen drop is perfectly vertical for smooth operation and to prevent lateral misalignment during retraction. Attach the mounting brackets securely using hardware appropriate to the wall or ceiling material, verifying that the brackets are level. After mounting, route power to the motorized unit and connect any necessary control devices, such as a wall switch or remote receiver. Test the screen by powering it up to confirm smooth extension and retraction, listening for any unusual noises or resistance. Finally, calibrate the alignment of the screen with the projector to ensure the projected image fills the display area evenly and without keystone distortion. If needed, adjust the screen’s vertical position, and confirm that finishes and veneer options align with the room’s aesthetics. For best results, consult the installation manual provided with the Cosmopolitan Electrol series and, if required, seek professional installation assistance to ensure optimal performance and safety.

Frequently asked questions

• What size is the Cosmopolitan Electrol 115"? The screen has a 115-inch diagonal with a 4:3 aspect ratio, yielding a 69" tall viewing surface and a width of about 92".
• Can the screen be mounted on the ceiling and the wall? Yes. The Cosmopolitan Electrol is designed for either ceiling or wall mounting, adapting to different room configurations and installation needs.
• What are the finish options? Da-Lite offers a variety of finishes and veneer options for the housing to match your décor, along with selectable screen surface treatments to suit brightness, contrast, and content type.
• How is the screen powered? The screen is electric and requires a standard power source. It typically operates via a remote control or wall switch, providing convenient, one-touch operation for opening and closing the screen.
• Is maintenance required? The Cosmopolitan Electrol is built for durability in high-use environments, with a robust roller mechanism and accessible housing for routine cleaning and periodic servicing to preserve performance over many years.