celexon Projector Screen Manual Professional Plus 280 x 175 cm - Slow retraction

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Product information

Celexon Projector Screen Manual Professional Plus 280 x 175 cm

Celexon have expanded their popular Professional Plus series with this new screen model, bringing you good quality at a reasonable price point.

The screen is designed for use in conference and meeting rooms as well as for the ambitious home cinema user. Available in 4 sizes up to 300cm width, the series offers a wide choice for all projections.

The white screen housing has a simple, clean design with a wedge-shaped weighted bar that gives a smooth flush finish when retracted into the housing. It has a high quality 3-ply fabric and a gear-driven soft-return mechanism for retraction.

Key Features:
- 280 x 175 cm viewing area
- 6 cm black border left, right and bottom
- 45 cm black drop above
- Dimensions of the housing (W x H x D): 303 x 10 x 11 cm
- Weight: 17 kg
- Weighted bar sits flush in housing when retracted
- Suitable for wall and ceiling mounting
- Black backing
- Ideal for home cinema and presentational purposes with 1.2 Gain factor
- High-quality gear-driven soft-return mechanism
- Simple, white closed box design

The 3-ply projection fabric has a gain factor of 1.2 and a stabilizing layer of polyester in the middle. It has a black backing and a matt white viewing area. Suitable for most projection environments.

The built-in soft-return mechanism allows the user to pull the screen down once about 5 cm and simply let it go to retract it back into the housing. The soft-return mechanism is gear-based rather than conventional oil-based soft-return mechanisms, ensuring a much longer life and constant retraction force.

The screen has a black border to achieve optimal image containment and increased contrast of the projected image.

The screen comes with mounting caps for wall or ceiling included on the housing along with an installation and operating manual. Wall spacers are available as optional extras.

Technical data

Name	celexon Projector Screen Manual Professional Plus 280 x 175 cm - Slow retraction
Article number	1090817
GTIN/EAN	4260094734489
Manufacturer SKU	1090817
Model name	1090817
Projection Distance	Long Throw , Short Throw
Brand	celexon
Product Type	Projection screen
Product Series	celexon Manual Professional Plus
Screen type	Manual
Technology	Front projection
Screen fabric	matt white polyester
Aspect Ratio	16:10 Aspect Ratio Format: The projected image is output in a format (aspect ratio) specified by the projector. The format is also determined by the resolution of the projector (see also the entry "Resolution"). The screen format is usually selected on the basis of the format of the beamer image. The most common formats are 4:3, 16:9 and 16:10.
Viewable Area - Width	280 cm Viewable Area - Width Visible surface: The usable surface of a screen is the coated part of the cloth on which the image is projected. The frame and box width are always a few centimetres wider than the usable surface of the screen.
Viewable Area - Height	175 cm Viewable Area - Height Visible surface: The usable surface of a screen is the coated part of the cloth on which the image is projected. The frame and box width are always a few centimetres wider than the usable surface of the screen. Leader: The leader or offset is the part above the screen. This allows the upper vertical area of the fabric of a roller screen to be limited and freely determined within certain limits. The leading edge prevents the visible area of the screen from being set too high when a screen is positioned in rooms with high ceilings.
Black border - Top	45 cm Black border - Top Masking: The black border of a canvas is called masking. It provides an increase in contrast to the actually visible image and is also responsible for delimiting the edge of the image. The masking can be fixed or variable, for example to switch to a different format.
Black borders - Left/Right	6 cm Black borders - Left/Right Masking: The black border of a canvas is called masking. It provides an increase in contrast to the actually visible image and is also responsible for delimiting the edge of the image. The masking can be fixed or variable, for example to switch to a different format.
Black border - bottom	6 cm Black border - bottom Masking: The black border of a canvas is called masking. It provides an increase in contrast to the actually visible image and is also responsible for delimiting the edge of the image. The masking can be fixed or variable, for example to switch to a different format.
Gain factor	1.2 Gain factor Gain factor: The gain factor (or also called gain) is used to assess the reflection behaviour of screens and describes the light gain achieved in contrast to the brightness of the projector. A gain factor of 1.2 indicates that a screen reflects 1.2 times more in a given direction than a defined white standard surface. The gain factor is always given for the straight viewing angle of 0 degrees. Hot spot: A hot spot is a brightening in the centre of the image on a screen. These disturbing artefacts are created by the direct visibility of the projector lamp and only occur on screens with a very high gain factor (1.8 to 2.0).
Mount type	Ceiling , Wall
Features	Black backing
Certificates	B1 flame retradent
Product width	303 cm
Product height	10 cm
Product depth	11 cm
Weight	17 kg
Colour	White
Condition	New
Warranty	24 Month
Warranty type	Bringin service Service and support information

Manufacturer's warranty information:
Here you will find more detailed information on the different types of warranty. Please refer to our manufacturer overview for contact details and warranty conditions for the corresponding warranty claim. Statutory warranty rights are not restricted by an additional manufacturer's warranty. Our liability for defects is governed by law. Defect rights can be claimed free of charge.