Da-Lite Tensioned Cosmopolitan Series Projection Screen - 189in, Wall or Ceiling Mounted Electric

The Da-Lite Tensioned Cosmopolitan Series Projection Screen offers a premium, professional-grade solution for front-projection displays in classrooms, conference rooms, and home theaters. This wall- or ceiling-mounted electric screen combines a durable white powder-coated housing with a black backing to maximize brightness and image clarity on front projection surfaces. With a tensioned projection surface, a quiet motor, and a convenient Decora-style three-position wall switch, it delivers smooth, reliable operation and a crisp, wrinkle-free picture every time. Designed for high-traffic environments and demanding presentation workloads, the Cosmopolitan line brings a sleek silhouette and consistent performance that elevates any viewing space.

• Premium tensioned projection surface — The Cosmopolitan screen features a tensioned fabric that remains flat and free of ripple across the entire image area. This premium technology minimizes waviness and edge curl, ensuring a consistently sharp, uniform image from any viewing angle. Ideal for large-format displays, this surface helps preserve color accuracy and brightness, delivering a theater-like experience for audiences in rooms of varying lighting conditions.
• Electric, wall- or ceiling-mounted design — This screen is engineered for flexible installation options, enabling flush mounting to walls or ceilings to suit room geometry and sightline requirements. The electric operation simplifies use in multi-purpose spaces, allowing operators to lower and raise the screen with ease, whether you’re delivering a classroom lecture, corporate presentation, or home theater movie night. The clean housing integration minimizes visible clutter while keeping the projection surface perfectly aligned for optimal viewing.
• Black backing to preserve brightness — The black backing behind the white projection surface absorbs stray light, helping to preserve image brightness and contrast on front-projection surfaces. This feature reduces light bleed and spillover, resulting in deeper blacks and brighter whites, even in rooms with unavoidable ambient light. It’s a meaningful benefit for achieving high-quality picture reproduction in practical environments where control of lighting isn’t perfect.
• Decora-style three-position wall switch — Operating the screen is simple and intuitive with a dedicated Decora-style wall switch that offers three positions for ease of use. This user-friendly control provides quick access to raise, stop, or lower functions, reducing setup time during meetings, lectures, or multimedia demonstrations. The switch design blends with most room decors, delivering a clean, professional look.
• Durable housing and easy maintenance — The standard white powder-coat housing not only looks sleek but also resists wear in busy environments. The robust construction protects the internal mechanism and projection surface from damage, while the simple mounting system and straightforward maintenance help keep downtime to a minimum. The screen is designed for long-term use, maintaining performance over years of regular operation.

Technical Details of Da-Lite Tensioned Cosmopolitan Series Projection Screen

• Screen size: 189 inches (diagonal)
• Projection surface: front projection, standard white matte fabric
• Backing: black backing to preserve brightness and contrast
• Housing: white powder-coated finish
• Mounting: wall- or ceiling-mounted
• Drive system: electric motor with Decora-style three-position wall switch
• Tensioned design: fabric tensioning to maintain flat, warp-free image
• Application: ideal for classrooms, conference rooms, and home theaters requiring a large-format presentation screen

how to install Da-Lite Tensioned Cosmopolitan Series Projection Screen

• Plan the installation location by identifying a solid wall or ceiling area free from obstructions, with clear access to power. Confirm that the mounting location can safely support the screen’s weight and the tensioned fabric’s requirements for a flat display area.
• Mount the wall- or ceiling-bracket hardware according to the included installation template. Ensure brackets are level and securely anchored into studs or joists to support the full load of the screen and motor assembly.
• Route power to the screen’s motor using an appropriate electrical outlet or hard-wired connection as recommended by Da-Lite. Ensure power is off during installation and verify voltage compatibility with regional standards.
• Attach the screen chassis to the mounting brackets, aligning the housing and keeping the projection surface square with the viewing area. Tighten all fasteners evenly to prevent wobble and to maintain precise travel range.
• Lower the screen to test movement. Use the Decora-style three-position wall switch to raise, stop, and lower the screen, confirming smooth operation and proper alignment. If necessary, adjust the mounting brackets to achieve perfect leveling the first time.
• Test the projection surface at the intended throw distance and adjust the case alignment to ensure full image coverage without edge clipping. Clean any fingerprints or dust from the surface before first use, and advise operators on proper use to minimize wear over time.

Frequently asked questions

• Q: What is the screen size of the Da-Lite Tensioned Cosmopolitan Series projection screen?
  A: The model in question features a 189-inch diagonal screen. This large format is well-suited for expansive viewing spaces where audiences require a broad, immersive image.
• Q: Can this screen be mounted on either a wall or the ceiling?
  A: Yes. The Cosmopolitan Series is designed for flexible installation on either a wall or ceiling, allowing you to tailor the setup to your room geometry and sightlines.
• Q: Does the screen use a remote control, or is it only controlled by the wall switch?
  A: The primary control is the Decora-style wall switch included with the unit. Some configurations may support optional remote control or integration with control systems depending on the installation package—check your specific order details for compatibility.
• Q: What is the benefit of the black backing on the projection surface?
  A: The black backing enhances image brightness and contrast by absorbing stray light behind the screen, which helps preserve the intended image quality on front-projection surfaces, particularly in rooms with ambient light.
• Q: Is the screen suitable for home theater use as well as professional spaces?
  A: Absolutely. The Tensioned Cosmopolitan Series is versatile enough for home theaters, classrooms, and corporate environments, delivering a large-format, wrinkle-free image with reliable motorized operation.
• Q: What maintenance is required for the screen?
  A: Regular cleaning of the exterior housing and the projection surface with a soft, dry cloth is usually sufficient. Avoid using harsh cleaners on the surface and ensure the screen is fully retracted when not in use to minimize wear on the motor and fabric tensioning system.