celexon ceiling recessed electric projector screen Expert 280 x 175 cm

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Product information

celexon ceiling recessed electric screen Expert 280 x 175 cm - Format 16:10

The Expert series is a high-quality ceiling mounted screen for professional use in conference or seminar rooms or for the ambitious home cinema user.

Features:

280 x 175 cm viewing area
5 cm black border (left/right)
40 cm black drop
Black, heavy weighted bar (38mm D)
Dimensions of the casing (W x H x D): 299 x 11.2 x 9.4 cm
Ceiling cut out - 326,5 x 13 cm
Weight: 21kg
Black back impervious to light
Thick and heavy fabric for excellent flatness of the screen
Power: 90W, voltage: 230V, frequency: 50Hz
Wall-mounted control box as standard, Radio remote control and 12V trigger set optional
Elegant and white (RAL 9010) aluminium tube
Elegant and white aluminium (RAL 9010) mounting frame (with side flaps)
Access to screen via side flaps after installation possible

The ceiling mounted Electric Expert screen blends in well in a modern conference or seminar room and in any high-quality home cinema environment. These screens come with outstanding technical and quality features and the fabric is of highest quality. They can be used with any projection system.

The screen comes with a wall-mounted control box, an optional accessory is a radio remote control unit. The screen is driven by a low-noise Somfy motor.

The screen is suitable for wall and ceiling mounting – all fixings are included with the standard accessories. The screen is very easy to fit to the ceiling. After installation, access to the screen is possible via its side flaps. The mounting frame makes a flush fitting with the screen and the suspended ceiling. Thus the unobtrusive integration of the screen in the room is perfect.

Technical data

Name	celexon ceiling recessed electric projector screen Expert 280 x 175 cm
Article number	1090554
GTIN/EAN	4260094732829
Manufacturer SKU	1090554
Model name	1090554
Projection Distance	Long Throw , Short Throw
Brand	celexon
Product Type	Projection screen
Product Series	celexon Ceiling recessed Expert
Screen type	Ceiling recessed , Electric
Technology	Front projection
Screen fabric	matt white PVC
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	40 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	5 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	4 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
Features	Black backing
Certificates	B1 flame retradent
Product width	338 cm
Product height	11.8 cm
Product depth	15.4 cm
Weight	26 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.