Da-Lite Large Advantage Deluxe Electrol 36861 271" Electric Projection Screen

Designed for large venues and professional installations, the Da-Lite Large Advantage Deluxe Electrol 36861 271" Electric Projection Screen combines robust engineering with clean aesthetics to deliver dependable, distraction-free presentations. This premium motorized screen is built to withstand demanding usage in auditoriums, lecture halls, conference centers, and education facilities while maintaining a sleek, institutional look that blends seamlessly with modern interiors. The Large Advantage Deluxe Electrol series emphasizes reliability, ease of maintenance, and installation flexibility, making it an ideal choice for projects with strict timelines, complex ceilings, or high-floor-to-projector viewing demands. With a big-diagonal 271" surface and an automatic closure doors system, this screen ensures an immersive viewing experience when in use and a crisp, unobtrusive appearance when not, helping you create spaces that feel both professional and inviting.

• The case and closure doors feature a handsome white powder-coated finish, providing a clean, high-end look that integrates beautifully with ceiling tiles and architectural elements. This finish not only enhances aesthetics but also resists wear, making it suitable for high-traffic spaces where maintenance matters. The design accommodates easy integration with standard ceiling tile grids, helping installers achieve a seamless ceiling line without unsightly gaps or clutter.
• With a 271" diagonal, the screen provides a substantial projection surface for large rooms and audiences. The expansive format supports impactful presentations, training sessions, and events, delivering sharp image detail from most projector setups. The generous size also affords flexibility in seating arrangements and viewing angles, ensuring that attendees at the far ends of the room still enjoy crisp, legible content.
• The Electrol mechanism delivers smooth, dependable motorized operation. An automatic closure door helps protect the screen when retracted and contributes to a clean, professional appearance during non-use. The motor is engineered for quiet performance, minimizing distractions during lectures, performances, or meetings, while ensuring reliable, repeatable operation day after day.
• Installation is optimized for efficiency: the case is designed to be mounted during the rough-in stage of construction, while the fabric assembly is completed during the finish stage. This staged approach reduces on-site coordination and labor requirements, allowing the project to stay on schedule even in complex, multi-trade environments. The design also simplifies maintenance, as access to the screen surface and motor remains straightforward for service or replacement long after installation.
• Durability and image quality are core to the Large Advantage Deluxe Electrol. The screen surface is engineered to deliver bright, uniform images with consistent color and contrast across the full width of the 271" surface. Built to withstand frequent use, the system maintains smooth projection uniformity and edge-to-edge clarity, making it a reliable centerpiece for high-visibility presentations and events. The combination of sturdy construction and quality fabric ensures long-term performance in a variety of lighting conditions.

Technical Details of Da-Lite Large Advantage Deluxe Electrol 36861 271" Electric Projection Screen

• SKU: 36861
• Diagonal: 271 inches
• Screen Type: Large Advantage Deluxe Electrol (electric projection screen)
• Case Finish: White powder-coated closure doors and housing
• Closure System: Automatic closure doors (concealed when retracted)
• Mounting: Ceiling-mounted case designed for rough-in installation with finish-stage fabric assembly
• Surface Characteristics: High-quality projection fabric designed for bright, uniform image reproduction
• Operation: Electric motor with remote control compatibility for convenient positioning

How to install Da-Lite Large Advantage Deluxe Electrol 36861 271" Electric Projection Screen

• Plan the rough-in stage around the screen case location. Verify ceiling structure, joist alignment, and sufficient clearance for the 271" diagonal surface. Ensure the mounting area can support the weight of the case and provide stable anchoring for long-term use.
• Prepare for electrical connections. Install a dedicated power supply per local electrical codes and route wiring to the motor. If optional remote control is desired, plan for a receiver or wall switch placement that offers convenient access without obstructing sightlines or access to the screen.
• Mount the closed-case during rough-in. Securely fasten the case to structural members, ensuring the enclosure sits flush with or slightly above the finished ceiling line to maintain a clean appearance once installation is complete.
• Finish-stage fabric assembly. Once the room finish work is underway, install the screen fabric onto the roller, ensuring wrinkle-free tension and proper edge alignment. Follow the manufacturer’s guidelines for any required border, masking, or alignment adjustments to guarantee optimal image geometry.
• Test operation and alignment. After assembly, power up the unit and perform a full drop and retract cycle. Confirm smooth operation, quiet performance, and proper alignment with the projector. Make any minor adjustments necessary to ensure keystone-free projection and uniform image height across the viewing area.

Frequently asked questions

• Q: What is the screen diagonal for this model? A: The screen is 271 inches diagonally, providing a large-format projection surface for sizable venues.
• Q: Does the screen include an automatic closure door? A: Yes, it features handsome white powder-coated closure doors with an automatic mechanism for a clean, professional look when retracted.
• Q: Is installation designed to accommodate rough-in construction stages? A: Indeed. The case is designed to be installed during rough-in, with fabric assembly completed during the finish stage, streamlining multi-trade coordination.
• Q: What type of surface is used? A: The Large Advantage Deluxe Electrol uses a high-quality projection fabric engineered for bright, uniform image reproduction across the large viewing area.
• Q: What kind of operation does the screen use? A: It employs an electric motorized system, with optional remote control compatibility for convenient positioning.
• Q: Is this suitable for large venues like auditoriums and conference centers? A: Yes, the 271" diagonal and durable design make it ideal for large spaces requiring impactful, easy-to-use projection solutions.