Da-Lite 21873LC 189" Cosmopolitan Electrol Tensioned Projector Screen

Deliver a consistently flat, professional viewing surface for large-format AV and monitoring environments with the Da-Lite by Legrand 21873LC Cosmopolitan Electrol tensioned projector screen. This pro projector screen is built for installers and AV managers who need a turnkey, high-performance solution: the 189in tensioned fabric provides a seamless image area while the Tensioning Cable System prevents lateral warping so projectors and surveillance feeds stay geometrically accurate. The Advantage line includes built-in ceiling trim and sliding installation brackets that conceal the rough opening and speed in-ceiling installation; the case is UL plenum rated for safe use in commercial plenum spaces. Designed for two-stage installation, the screen case is set during rough-in and the fabric assembly completed at finish stage, minimizing jobsite disruption. Ideal for command centers, security monitoring rooms, boardrooms and training spaces where clarity and reliability matter, the Tensioned Advantage Electrol delivers professional results without extra trim work. Specify the Da-Lite 21873LC for large-scale AV and surveillance deployments—contact us to confirm mounting options and lead time.

• Exceptionally smooth, seam-free viewing across a large 189in surface to deliver crisp, distortion-free images for AV, security and surveillance monitoring
• Tensioning Cable System keeps the fabric perfectly flat to prevent warping and preserve accurate image geometry
• Built-in ceiling trim and sliding installation brackets simplify in-ceiling installation and eliminate extra finish carpentry
• UL plenum-rated case allows safe installation in plenum spaces for commercial and enterprise environments
• Two-stage installation supports rough-in mounting during construction and final fabric installation during fit-out
• Engineered for control rooms, conference rooms and training spaces where reliable, repeatable display performance matters