Projektionsduk ART ER M150 4:3

The ART ER M150 4:3 projection screen provides a practical display surface with a traditional 4:3 aspect ratio suited to presentations, educational settings and classic home cinema content. Designed for steady image reproduction, the screen combines durable construction with a coated viewing surface for consistent light reflection and image clarity. The product is CE certified and manufactured to meet basic safety and conformity requirements.

Advantages

The screen offers a stable mounting and a flat viewing surface that reduces distortions and provides uniform brightness across the image. Its 4:3 format is compatible with many legacy projectors and presentation systems, while the robust casing and materials are intended to support repeated setup and prolonged use. Components are selected to ensure straightforward installation and reliable mechanical operation over time.

Suitable for

• Classroom and lecture hall presentations
• Business meetings and conference rooms
• Home theater setups using 4:3 content or classic films
• Training sessions and seminar environments

Key specifications

• Aspect ratio: 4:3, suited for standard-definition and presentation formats
• Viewing surface: coated for uniform light reflection and improved contrast
• Construction: durable casing with mechanism for mounting and tensioning
• Compatibility: designed for use with ceiling or wall-mounted projection systems and portable projectors supporting 4:3 output
• Certification: conforms to applicable CE safety requirements

How to use

Install the screen on a suitable wall or anchor point according to the mounting instructions provided with the product. Ensure the surface is level and the mounting hardware is appropriate for the wall type. Pull the viewing surface down or release the mechanism to the desired height and lock it in place. Position the projector so the image fills the screen area, and adjust focus and keystone correction on the projector to obtain a clear rectangular image.

Recommendations

For best image quality, position the projector on the screen’s central axis and maintain recommended throw distance for your projector model. Avoid exposing the viewing surface to direct sunlight or strong artificial light to preserve contrast. Clean the surface with a soft, dry cloth; do not use abrasive cleaners or solvents. Regularly inspect mounting hardware and the tensioning mechanism to ensure safe and consistent operation.