Da-Lite 21857LS 113" Contour Electrol Tensioned 16:10, HD Progressive 0.9

Bring professional-grade visuals to your security, monitoring, and presentation environments with the Da-Lite by Legrand 21857LS Contour Electrol tensioned projection screen. Designed for control rooms, surveillance suites, training centers, and conference rooms, this electric projection screen delivers a consistently flat image with Smooth Roll Technology and a tensioning cable system that removes wrinkles and curl. The 113 inch diagonal surface in a 16:10 aspect ratio and HD Progressive 0.9 screen gain produces sharp, accurate images—ideal for multi-camera surveillance feeds, monitoring dashboards, and high-resolution presentations. The Silent Drive System provides near-silent operation so operators remain undistracted during critical briefings. Installers appreciate the flexible ceiling or wall mount options and rugged, TAA-compliant construction with GREENGUARD Gold certification. Backed by a 5-year limited warranty, the Da-Lite 21857LS combines durability and visual performance for demanding professional applications. Upgrade your visual infrastructure with a tensioned Electrol projection screen that improves clarity and consistency—contact us to specify or order for your next security or AV project.

• Whisper-quiet motorized operation keeps focus on your content—Silent Drive System reduces distractions during presentations and security briefings.
• Tensioned Smooth Roll surface ensures a perfectly flat, HD-ready viewing area for crisp surveillance and monitoring across a 113 inch diagonal.
• 16:10 aspect ratio and HD Progressive 0.9 gain deliver improved image fidelity for control rooms, collaboration spaces, and professional AV installs.
• Flexible ceiling or wall mounting simplifies installation and adapts to meeting rooms, training centers, or command-and-control environments.
• Built for reliability and compliance: TAA, GREENGUARD Gold certified, US-made construction, plus a 5-year limited warranty for long-term peace of mind.