Da-Lite 21866L Tensioned Contour Electrol Electric Projection Screen, Ceiling / Wall Mounted Electric Screen, 16:10 Wide, HD Progressive 1.0, 120V, 164" Screen, TAA Compliant

Deliver clear, professional visuals where accuracy matters most — from executive boardrooms to security command centers. The Da-Lite by Legrand Tensioned Contour Electrol projection screen combines a perfectly flat, tensioned surface with HD-ready performance to ensure presentations, surveillance feeds and monitoring dashboards display with true color and edge-to-edge clarity. This motorized ceiling or wall-mounted screen offers a large 164" diagonal in a 16:10 wide format and supports HD Progressive 1.0 surfaces for precise image reproduction. Built-in TruGuide tensioning and Smooth Roll Technology remove wrinkles and maintain uniformity, while the Silent Drive system keeps operation discreet during sensitive briefings or live monitoring. Installation and integration are streamlined with low-voltage control, a Decora-style wall switch, and projector trigger compatibility; the rugged powder-coated case and TAA compliance make it suitable for government and institutional deployments. GREENGUARD certification and a five-year warranty provide environmental and performance assurance. Specify the Tensioned Contour Electrol for your next AV upgrade — request a quote or contact sales to configure the 164" 16:10 screen for conferencing, security surveillance or training spaces.

• Perfectly flat, tensioned viewing surface for crisp, distortion-free images—ideal for presentations, training, and control-room monitoring
• Whisper-quiet Silent Drive and Smooth Roll for distraction-free operation during live conferencing or surveillance briefings
• Flexible ceiling or wall mounting plus Low-Voltage control and projector trigger for fast AV integration and automation
• Large 164" diagonal, 16:10 HD Progressive surface maximizes usable image area for widescreen video, collaboration, and monitoring dashboards
• TAA-compliant, GREENGUARD certified, and backed by a 5-year warranty for dependable, long-term installations in government and enterprise environments