Οθόνη προβολής Maclean MC-591 3,05 m (120 ίντσες) 4:3

The Maclean MC-591 is a manual projection screen with a 3.05 m (120") diagonal and a native 4:3 aspect ratio. The viewable image area measures 2.4 m in width and 180 cm in height, providing a large, uniform white surface suitable for presentations, lectures and home cinema. The casing and fabric are white, and the manual drive mechanism enables straightforward pulling and retracting of the screen for quick setup and compact storage.

Advantages

The Maclean MC-591 delivers a large, evenly lit projection surface in a compact, manually retractable housing. Its 4:3 native aspect ratio matches traditional presentation formats and older projector outputs without scaling. The white screen color supports natural color rendering and consistent contrast for printed slides, charts and video. With a moderate overall weight, the unit is manageable to mount or reposition in meeting rooms, classrooms and living spaces.

Suitable for

• Classroom and lecture hall presentations
• Business meetings and training sessions
• Home cinema with 4:3 source material
• Temporary or fixed installations in conference rooms

Key specifications

• Diagonal: 3.05 m (120")
• Aspect ratio: 4:3 (native)
• Viewable width: 2.4 m
• Viewable height: 180 cm
• Colour: White
• Drive type: Manual pull-down/retract
• Weight: 12.3 kg

How to use

Mount the screen securely to a wall or ceiling using appropriate fasteners for the mounting surface and the unit's weight. Pull the screen down gently from the casing to the desired height and use the manual lock mechanism to hold it in place. After use, lift the screen slightly to release the lock and allow it to retract smoothly into the casing. Clean the projection surface with a soft, dry cloth; avoid abrasive cleaners or solvents.

Recommendations

Install the screen at a height that aligns the centre of the projected image with typical viewer eye level. For optimal image quality, place the projector perpendicular to the screen surface and adjust projector keystone and focus settings as needed. Protect the fabric from prolonged direct sunlight to prevent discoloration and store the screen retracted when not in use to reduce dust accumulation.