da-lite-large-cosmopolitan-electrol-189-electric-projection-screen

Experience cinema-grade projection in large venues with the Da-Lite Cosmopolitan Electrol 189. This electric projection screen is engineered for ceiling or wall mounting, delivering flexible installation options for auditoriums, corporations, houses of worship, and education facilities. With a massive 189-inch diagonal and a 16:10 aspect ratio, it produces a towering image with a 100-inch screen height, ensuring every seat enjoys clear, impactful visuals. A selection of finishes and veneer options lets you harmonize the screen with your room’s décor, while the robust motorized system provides reliable, quiet operation for frequent use. The Cosmopolitan Electrol 189 embodies Da-Lite’s commitment to maximum picture quality and efficiency, delivering a large-format surface without sacrificing ease of installation, durability, or aesthetics.

• Unmatched large-venue performance: The Cosmopolitan Electrol 189 is designed specifically for expansive spaces such as lecture halls, conference centers, and multi-purpose venues. Its generous diagonal translates to exceptional image clarity and legibility from the farthest rows, making data-rich presentations, video, and immersive content easily visible from every seat. The surface is optimized for high-contrast imagery, enabling presenters to showcase dense spreadsheets, intricate graphs, and vivid video with minimal color wash or brightness loss.
• Versatile mounting options: This screen is engineered for both ceiling and wall installation, providing flexible mounting choices to fit varied room architectures. Whether you’re upgrading an existing space or constructing a new venue, the Electrol’s mounting versatility supports a clean, integrated look that complements architectural elements, audio-visual systems, and lighting control strategies. The installation is designed to minimize project downtime while delivering a secure, warp-free projection surface.
• Optimized 16:10 viewing experience: The 16:10 aspect ratio balances widescreen data and cinematic content, preserving important on-screen details like charts, timelines, and captions without excessive letterboxing. The 100-inch screen height creates a commanding presence in large rooms, enabling comfortable viewing angles for attendees in mid-to-back rows while maintaining readability for close-up content such as notes and presenter cues. This format also suits mixed-media presentations, where a combination of slides and video benefits from a wide, coherent view.
• Large, customizable surface with veneer options: A variety of finishes and veneer options are available to match décor—from modern wood tones to contemporary laminates—ensuring the screen blends seamlessly with walls, millwork, and seating. Custom finishes help reduce visible seams and reflections while preserving image quality. The screen’s fabric is selected to optimize brightness and uniformity, supporting high-usage environments where dependable performance and aesthetic integration matter most.
• Reliable, long-lasting construction: The Electrol mechanism is designed for frequent raise/lower cycles, delivering smooth operation with quiet performance. Heavy-duty components, precise fabrication, and robust housings contribute to a long service life in demanding environments. The system is designed to minimize sag and maintain a flat, distortion-free projection surface across the full width, ensuring consistent image geometry and sharp focus from edge to edge.

Technical Details of da-lite-large-cosmopolitan-electrol-189-electric-projection-screen

• Screen diagonal: 189 inches
• Aspect ratio: 16:10
• Height (approx.): 100 inches
• Mounting: Ceiling or wall mounted
• Operation: Electric motorized (electrol) with remote control or wall switch
• Surface/finish options: Multiple finishes and veneer options available
• Warranty: Not specified in provided data
• UPC/SKU: Not provided in available data

how to install da-lite-large-cosmopolitan-electrol-189-electric-projection-screen

Installing the Cosmopolitan Electrol 189 combines precise mounting, safe electrical connections, and accurate alignment to ensure a perfectly flat projection surface. Begin by selecting a secure mounting location capable of supporting the screen’s weight and anticipated cycles. Use appropriate anchors and confirm the ceiling joists or wall studs are rated for long-term use. Check that the installation space allows for full travel of the screen without obstructions and that projector placement will align with the 16:10 screen surface for uniform image geometry. Plan the electrical feed on a dedicated circuit, following local electrical codes. Route wiring in compliance with building standards, and connect the motorized unit to a reliable power source with an accessible control option, such as a remote or wall switch. After mounting the enclosure, attach the screen housing flush to the ceiling or wall, and guide the fabric roll into the housing. Test the raise and lower action at multiple speeds to verify smooth movement and consistent fabric tension across the entire width. Calibrate the control system and confirm projector alignment, ensuring the image fits the screen margins with crisp edges and no keystone distortion. For best results, consider room darkening solutions and light-control strategies to maximize perceived contrast and brightness, especially in rooms with ambient lighting or reflective surfaces.

Frequently asked questions

• Q: What size is the Cosmopolitan Electrol 189?

  A: It features a 189-inch diagonal screen with a 16:10 aspect ratio and a 100-inch tall viewing surface, optimized for large-venue viewing.

• Q: Can it be installed on the ceiling and on walls?

  A: Yes. The Electrol model supports both ceiling and wall mounting to accommodate diverse room geometries and installation requirements.

• Q: What customization options exist for finishes?

  A: Da-Lite provides a range of finishes and veneer options to match décor while preserving image quality and contrast on the projection surface.

• Q: Is the screen motorized and user-friendly?

  A: Yes. The Electrol mechanism is motorized and is typically controlled via a remote or wall switch for convenient operation from seating areas.

• Q: Do I need a professional installer?

  A: For optimal safety and performance, professional installation is recommended. Proper mounting, wiring, and alignment are essential to ensure a secure setup and the best possible image quality.