Da-Lite Model C Series Projection Screen - 159" Manual Wall or Ceiling Mounted Screen for Large Rooms

The Da-Lite Model C Series Projection Screen is purpose-built for large spaces where bold presentations and immersive viewing experiences demand a dependable, high-capacity screen. This manual screen offers robust construction, smooth operation, and flexible installation options for auditoriums, lecture halls, conference rooms, and other expansive environments. With a 159-inch diagonal, it delivers a generous image size that fills large viewing areas without compromising image clarity or brightness. Engineered to withstand demanding use, the Model C combines heavy-duty hardware with precision components to ensure years of reliable service in professional settings.

• Large-format performance: The 159-inch diagonal design provides an expansive viewing surface that fills large rooms, making it ideal for lectures, training sessions, and presentations where audience engagement is key. The generous size supports clear, readable text, detailed graphics, and vivid projector images even from back rows.
• Versatile mounting options: The Model C is engineered for flexible installation, offering both wall-mounted and ceiling-mounted configurations. This adaptability enables seamless integration into existing rooms, retrofits, or new build-outs, while preserving sightlines and keeping the screen within reach of the projector’s throw distance.
• Smooth, durable operation: A permanently lubricated steel ball bearings system, paired with nylon bushings, and a heavy-duty spring assembly, delivers effortless, quiet, and consistent screen travel. The result is reliable raises and lowers—even in high-use environments—without the need for frequent maintenance or manual adjustment.
• Rugged construction for demanding environments: The Model C features a robust housing and reinforced components designed to withstand continuous daily use in professional settings. This durability helps minimize downtime and protects the investment over many years of service in classrooms, theaters, and conference facilities.
• Consistent image quality and reliability: Da-Lite’s screen surface is engineered for uniform brightness and wide viewing angles, ensuring color accuracy and sharp details across the entire projection area. The Model C’s design minimizes image distortion and maintains stable performance in rooms with variable lighting conditions.

Technical Details of Da-Lite Model C Series Projection Screen

• Screen diagonal: 159 inches
• Mounting options: Wall-mount or ceiling-mount (design supports flexible installation)
• Operating mechanism: Manual pull-down with heavy-duty spring assembly
• Drive system: Permanently lubricated steel ball bearings with nylon bushings for smooth motion
• Housing and frame: Rugged, durable construction designed for frequent use in large rooms
• Screen surface: High-contrast projection surface optimized for bright, detailed images (surface options may vary by model)
• Intended environment: Suited for classrooms, lecture halls, conference rooms, and other large-format viewing spaces
• Maintenance: Low-maintenance design with long-lasting components and straightforward cleaning

How to Install Da-Lite Model C Series Projection Screen

• Plan the installation: Determine whether a wall or ceiling mount best suits the room layout, projector placement, and audience sightlines. Confirm structural support in the chosen mounting area and identify a clean, unobstructed surface for the screen housing and projection path.
• Prepare mounting locations: Use a stud finder or structural assessment tools to locate solid mounting points. Mark alignment references so that the screen will sit vertically and level when fully deployed. Have measuring tape, markers, and the appropriate hardware ready for installation.
• Install mounting brackets: Attach the mounting brackets securely to the wall or ceiling, using fasteners that are appropriate for the wall material and capable of supporting the screen’s weight during operation. Ensure brackets are plumb and aligned to keep the screen square with the projection surface area.
• Attach the screen housing: Mount the Model C’s housing to the brackets, taking care to align the spring-loaded mechanism with the screen’s deployment path. Secure all fasteners firmly and verify that the housing sits squarely and remains stable during manual operation.
• Unroll and test the surface: Carefully pull down the screen to the desired height, ensuring a smooth, even travel without binding. Check that the surface is flat and free of creases once fully extended. If needed, adjust tension or alignment to eliminate skewing or uneven rolling.
• Final alignment with projector: Position the projector to achieve a crisp image on the screen. Confirm that the image fills the 159" diagonal surface without distortion and that the top edge aligns with the projector’s throw line for an optimal viewing experience.
• Operation checks and maintenance: Cycle the screen several times to confirm consistent operation, listening for unusual noises or resistance. Periodically inspect mounting hardware and the housing for signs of wear or loosening, and wipe the surface with a soft, non-abrasive cloth to maintain image clarity.
• Safety considerations: Ensure there are no obstructions in the screen’s travel path and that cords or cables are neatly managed to prevent interference with manual movement. If any abnormal performance is observed, discontinue use and consult the installer or an authorized service provider for inspection.

Frequently asked questions

• What size is the Da-Lite Model C Series screen? The model features a 159-inch diagonal projection surface, delivering a large, immersive viewing area suitable for sizeable rooms and audiences.
• Can the Model C be mounted on a ceiling or a wall? Yes. The screen is designed for either wall-mount or ceiling-mount installations, providing flexible options to match room design and projector placement.
• Is this a motorized screen? No. The Model C is a manual pull-down screen with a heavy-duty spring mechanism and smooth action ensured by precision bearings and nylon bushings, offering reliable operation without electrical components.
• What kind of maintenance does the Model C require? The screen is engineered for low maintenance. Regular cleaning with a soft, dry cloth helps maintain surface clarity, and periodic inspection of mounting hardware ensures continued safe operation. Lubrication of moving parts is typically not required due to the permanently lubricated bearings and spring assembly.
• What environments is the Model C best suited for? The Model C excels in large rooms such as lecture halls, conference rooms, training facilities, and auditoriums where a large projection surface, durable hardware, and consistent performance are essential.
• Does the screen improve image quality in bright rooms? The 159-inch surface supports high-detail projection, but ambient light can affect perceived brightness and contrast. For best results, control room lighting or pair the screen with a projector capable of high brightness and good black levels to maximize image quality in well-lit spaces.