{"product_id":"celexon-batterie-leinwand-motor-professional-plus-tension-pearlstone-90","title":"celexon Battery Motorised Screen Professional Plus Tension - Pearlstone, 90”","description":"\u003cp\u003e\u003cbr\u003eThe \u003cstrong\u003ecelexon Motor Professional Plus Batterie Tension - Pearlstone\u003c\/strong\u003e is a modern motorised screen for anyone looking for flexible projection solutions with improved contrast. It combines a contrast-optimised screen fabric with cordless battery operation and an integrated tensioning system for a permanently flat viewing surface.\u003c\/p\u003e\u003cp\u003eModern smart projectors make large images easier than ever before. They focus automatically, correct the image geometry and adapt the projection to the available surface on their own. Instead of being permanently installed in a fixed location, mini, lifestyle and short-throw projectors are used flexibly wherever they are needed – on a sideboard, a side table or a mobile stand.\u003cbr\u003eBut this freedom of placement places new demands on the projection surface. Classic matte white screens offer a wide projection angle but often fail to fully exploit the contrast potential of modern projectors in ambient light. Strongly directional ALR fabrics can improve the black level but usually require a precisely defined projector position.\u003cbr\u003eThe new \u003cstrong\u003ePearlstone contrast fabric\u003c\/strong\u003e closes the gap between these two concepts. It combines a visibly improved black level with uniform, angle-stable image reproduction and was specially developed for the flexible use of modern smart, mini and short-throw projectors.\u003c\/p\u003e\u003ccenter\u003e\u003cimg src=\"https:\/\/images.visunextgroup.com\/content\/content\/celexon\/screens\/Batterie%20LW%20-%20Pearlstone\/Pearlstone%20short%20throw.webp\" loading=\"lazy\" style=\"aspect-ratio: 1.7777777778;\"\u003e\u003c\/center\u003e\u003ch3\u003e\u003cstrong\u003e\u003cbr\u003eContrast reimagined\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe Pearlstone fabric takes a different approach from classic ALR projection surfaces. Instead of reflecting the incoming light in a strongly directional way, its specially developed surface ensures even image reproduction across a wide projection and viewing area.\u003cbr\u003eThis keeps the projector position flexible. Whether the device is placed centrally, to the side, above or below the screen: brightness, colours and contrast are reproduced evenly across the projection surface. At the same time, viewers in different seating positions benefit from a consistent image without a distracting centre hotspot.\u003cbr\u003eWith a viewing angle of \u003cstrong\u003e165°\u003c\/strong\u003e, the Pearlstone fabric is also suitable for rooms where several people do not all sit directly in front of the screen. This makes it a versatile solution for the modern living room, flexible media rooms and presentation and training environments.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eMore image depth in ambient light\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe carefully tuned grey tone of the Pearlstone fabric improves the perceived black level compared with classic matte white projection surfaces. Dark areas of the image look richer, gradations are rendered in more detail and the whole image gains visible depth.\u003cbr\u003eThis advantage is particularly noticeable in living rooms that cannot be fully darkened. Distracting room reflections are reduced, while colours look natural and balanced. With a gain of \u003cstrong\u003e0.9 according to DIN 19045-4\u003c\/strong\u003e, the fabric offers a good balance of image brightness, contrast and colour accuracy.\u003cbr\u003eThe Pearlstone screen is therefore not a classic, strongly directional ALR screen. Rather, it is a contrast-optimised projection surface for users who want a better black level without giving up a flexible projector and seating position.\u003c\/p\u003e\u003ccenter\u003e\n\u003cimg src=\"https:\/\/images.visunextgroup.com\/content\/content\/celexon\/screens\/Batterie%20LW%20-%20Pearlstone\/Pearlstone%20Vergleich.webp\" loading=\"lazy\" style=\"aspect-ratio: 1.7777777778;\"\u003e\u003cp\u003eMatte white vs. Pearlstone contrast fabric in ambient light\u003c\/p\u003e\n\u003c\/center\u003e\u003ch3\u003e\u003cstrong\u003e\u003cbr\u003eUltra-fine structures for high-resolution images\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe finely textured PVC surface reproduces even small image details precisely and is suitable for high-resolution \u003cstrong\u003e4K and 8K content\u003c\/strong\u003e. Contours appear clear, fine textures remain visible and text is displayed cleanly.\u003cbr\u003eThe Pearlstone fabric also offers a decisive advantage with modern RGB laser projectors: compared with many classic ALR surfaces, the perceptible speckle or sparkle effect is significantly reduced. The image looks calmer and more natural and remains comfortable to watch even over long periods.\u003cbr\u003eThe projection surface thus combines high detail sharpness with uniform brightness, high colour accuracy and a visibly improved black level.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eDesigned for flexible smart projectors\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eAutofocus, automatic keystone correction and intelligent image adjustment have long been standard on many smart projectors. For these features to work reliably, the projector must be able to clearly detect the edges of the projection surface.\u003cbr\u003eThe \u003cstrong\u003eblack masking border all round\u003c\/strong\u003e of the Pearlstone fabric creates a clear visual frame for this. It helps auto screen fit and similar features detect the visible projection area and position the image correctly within the masking.\u003cbr\u003eBecause the Pearlstone fabric reflects the projected light evenly and less directionally than many classic ALR fabrics, the surface is detected reliably even when the projector position varies. This is particularly handy if the projector is not permanently installed but set up again regularly.\u003cbr\u003eAt the same time, the black masking improves the perceived image quality: bright content is clearly framed, dark areas of the image appear deeper and the eye has a fixed reference frame.\u003c\/p\u003e\u003ccenter\u003e\u003cimg src=\"https:\/\/images.visunextgroup.com\/content\/content\/celexon\/screens\/Batterie%20LW%20-%20Pearlstone\/Pearlstone%20Trapezkorrektur.webp\" loading=\"lazy\" style=\"aspect-ratio: 1.7777777778;\"\u003e\u003c\/center\u003e\u003cp\u003e\u003cstrong\u003e\u003cbr\u003eNo time for setting up. Time for content.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eSet up the projector, switch it on and let it fit the image automatically: the combination of smart projection technology and Pearlstone fabric makes getting a big picture particularly straightforward. Ideal for anyone who wants to enjoy high-quality projection without spending ages on alignment and image geometry every time.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003ePermanently tensioned for precise projection\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eA high-quality surface can only fully show its strengths on a projection surface that is as flat as possible. That is why the Motor Professional Plus battery screen is equipped with a lateral tension system.\u003cbr\u003eThe concave cable routing, individually tuned for each screen size, distributes the tensile forces evenly over the entire height of the fabric. Together with the dimensionally stable, rigid large-diameter spiral-groove roller, it ensures excellent flatness and streak-free projection.\u003cbr\u003eThe result is a permanently, cleanly tensioned image surface – an important prerequisite for uniform sharpness and precise image geometry.\u003c\/p\u003e\u003ccenter\u003e\u003cimg src=\"https:\/\/images.visunextgroup.com\/content\/content\/celexon\/screens\/Batterie%20LW%20-%20Pearlstone\/Pearlstone%20Tension.webp\" loading=\"lazy\" style=\"aspect-ratio: 1.7777777778;\"\u003e\u003c\/center\u003e\u003ch3\u003e\u003cstrong\u003e\u003cbr\u003eMotorised – even without a fixed power connection\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe combination of Pearlstone fabric and battery technology creates a flexible overall concept for projection and installation. The screen does not need a fixed power connection in everyday use and can therefore also be mounted in positions where there is no socket or prepared power cable.\u003cbr\u003eThe integrated, rechargeable \u003cstrong\u003e3,000 mAh lithium-ion battery*\u003c\/strong\u003e allows up to \u003cstrong\u003e500 extend or retract cycles per charge**\u003c\/strong\u003e. Depending on use, one battery charge can therefore last for up to a year.\u003cbr\u003eThe \u003cstrong\u003ebattery is replaceable\u003c\/strong\u003e, contributing to the long-term use of the screen. Should its performance decline after many years of operation, it can be replaced without having to replace the entire screen. This extends the service life and makes this motorised screen a sustainable and reliable long-term solution.\u003cbr\u003eThe screen is charged via the charging socket discreetly integrated into the left end cap. The supplied four-metre charging power supply gives you plenty of reach to the nearest socket. An indicator shows the charging status; the screen can also be used while charging.\u003c\/p\u003e\u003ccenter\u003e\u003cimg src=\"https:\/\/images.visunextgroup.com\/content\/content\/celexon\/screens\/Batterie%20LW%20-%20Pearlstone\/Pearlstone%20Seite.webp\" loading=\"lazy\" style=\"aspect-ratio: 1.7777777778;\"\u003e\u003c\/center\u003e\u003cp\u003e\u003cstrong\u003e\u003cbr\u003eNo Plug. Just Play.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eWith no permanently visible power cable, the screen blends in particularly discreetly in homes and business premises. At the same time, there is no need for complex electrical work at the installation site. This saves installation effort and opens up new placement options.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eQuiet operation and convenient control\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe quiet radio-controlled motor extends and retracts the projection surface smoothly. Its soft start and soft stop function reduces speed in the end positions, protects the mechanism and ensures controlled movements.\u003cbr\u003eAn RF remote control and a USB wireless trigger are included. The screen can therefore either be operated comfortably from your seat or extended and retracted automatically together with a compatible projector. Manual control directly on the housing is also available.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eFlexibly mounted, elegantly integrated\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eL-shaped mounting brackets integrated at the sides allow classic mounting on a wall or ceiling. Alternatively, the screen can be suspended using the supplied eyelets – for example from high ceilings or trusses.\u003cbr\u003eThe discreet, elegant white housing blends unobtrusively into different room concepts. When retracted, the bottom bar closes flush with the housing and protects the projection fabric from external influences.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQUICK FACTS\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ecelexon Pearlstone contrast fabric made of PVC with a grey, finely textured projection surface, suitable for projection up to 8K\u003c\/li\u003e\n\u003cli\u003eGain of 0.9 according to DIN 19045-4\u003c\/li\u003e\n\u003cli\u003e165° viewing angle for consistent image quality from different seating positions\u003c\/li\u003e\n\u003cli\u003e90″ viewable area of 198 × 111 cm (W × H)\u003c\/li\u003e\n\u003cli\u003eAspect ratio 16:9\u003c\/li\u003e\n\u003cli\u003eBlack masking border of 5 cm all the way round to support automatic image fitting and for fatigue-free viewing\u003c\/li\u003e\n\u003cli\u003e59 cm black top drop\u003c\/li\u003e\n\u003cli\u003eBlack, opaque back to effectively reduce light entering from behind\u003c\/li\u003e\n\u003cli\u003eDimensionally stable, rigid large-diameter spiral-groove roller for optimum flatness and streak-free projection\u003c\/li\u003e\n\u003cli\u003eIntegrated, rechargeable and replaceable lithium-ion battery with 3,000 mAh\u003c\/li\u003e\n\u003cli\u003eCharging socket integrated into the left side cap\u003c\/li\u003e\n\u003cli\u003eQuiet radio-controlled motor with soft start and soft stop\u003c\/li\u003e\n\u003cli\u003eManual control option directly on the housing\u003c\/li\u003e\n\u003cli\u003e4 m charging power supply with charge indicator and multi-country plug for 220-240 V, 50 Hz\u003c\/li\u003e\n\u003cli\u003eDiscreet, elegant housing design with flush-fitting weighted bar to protect the projection fabric when not in use\u003c\/li\u003e\n\u003cli\u003eSuitable for wall, ceiling and suspended mounting\u003c\/li\u003e\n\u003cli\u003eHousing colour: white\u003c\/li\u003e\n\u003cli\u003eHousing dimensions: 222.1 × 9.7 × 10.7 cm (L × W × H)\u003c\/li\u003e\n\u003cli\u003eWeight: approx. 15.9 kg\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIN THE BOX\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e1x celexon battery motorised screen Professional Plus Tension – Pearlstone, 90”\u003cbr\u003e1x RF remote control\u003cbr\u003e1x wireless USB trigger\u003cbr\u003e1x multi-country charger\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e* Never charge the built-in lithium-ion battery unattended, and disconnect the charger from the screen once it is fully charged. If the screen is stored for more than four weeks, the battery should be neither fully discharged nor fully charged. For optimum battery life we recommend a charge level of around 70 to 80 %. Store the screen only in dry indoor rooms at a temperature of 15 to 35 °C and a relative humidity of 40 to 60 %. Avoid storage temperatures below 5 °C and above 45 °C.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e** The stated battery life is based on typical use on three to four days per week, with one complete extend and retract cycle per day of use. It assumes a fully charged, as-new battery under optimum temperature and operating conditions. Actual battery life may vary depending on use, ambient temperature and the age of the battery.\u003c\/p\u003e","brand":"celexon","offers":[{"title":"Default Title","offer_id":47748103274627,"sku":"1000036719","price":999.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/2639\/8595\/files\/celexon-Batterie-Leinwand-Motor-Professional-Plus-Tension-Pearlstone-90_f59d2506-0410-4c92-8c8a-19c9e03c9932.jpg?v=1794413084","url":"https:\/\/www.beamer-discount.de\/en\/products\/celexon-batterie-leinwand-motor-professional-plus-tension-pearlstone-90","provider":"Beamer-Discount","version":"1.0","type":"link"}