Projection Screen Avtek International Video 280 4:3

The Avtek International Video 280 4:3 projection screen is a manual pull-up screen designed for presentation and home theater environments. The screen provides a viewing area of 2800 x 2125 mm with a 4:3 aspect ratio and a matt white surface with a gain factor of 1.0. A white metal casing and a rigid lower bar protect the projection surface from creasing, while black masking borders and a black TOP panel help increase perceived contrast and allow the image to be positioned at the viewer’s eye level. The lightweight construction supports wall or ceiling mounting and straightforward setup and takedown.

Advantages

The screen surface delivers uniform reflectance and consistent colour reproduction thanks to its Matt White material and gain 1.0 specification. The white metal casing and hard lower bar provide mechanical protection and durability during transport and storage. Black top and side borders enhance image contrast and framing, and the pull-up safety catch plus adjustable lower bar height facilitate controlled deployment and positioning.

Suitable for

• Classroom and corporate presentations
• Home theater and media rooms
• Mobile or temporary screening where portability is required
• Events and outdoor screenings (when protected from weather)

Key specifications

• Visible screen size: 2800 x 2125 mm
• Aspect ratio: 4:3 (supports 16:10/WXGA framing)
• Projection surface: Matt White, gain 1.0
• Housing: white metal casing
• Lower bar: rigid material with adjustable height and pull-up safety catch
• Black masking borders and black TOP for improved perceived contrast
• Mounting: suitable for wall or ceiling installation

How to use

Mount the projector screen securely to a wall or ceiling using appropriate fixings for the mounting surface and the screen weight. Release the lower bar using the pull-up mechanism and allow the screen to extend to the required height, then engage the safety catch to hold it in place. Adjust the lower bar height to align the viewing area with the audience eye level; the black TOP section can be used to fine-tune vertical positioning. Retract the screen by disengaging the catch and guiding the lower bar back into the metal casing to avoid rapid recoil.

Usage recommendations

For best image quality, use a projector with resolution matching the intended content; position ambient light to the sides or behind the audience and keep the projection surface clean and free of dust. When used outdoors, protect the screen from moisture and wind. For installation, follow mounting hardware specifications and ensure secure anchoring to avoid movement or damage.