The Tensioned Contour Electrol is a ceiling or wallmounted electric screen offering simple installation. A variety of finishes make this a seamless addition to any room. 21:9 Ultrawide Format The Tensioned Contour is now available in 21:9 Ultrawide Format part numbers. Ultrawide format is quickly becoming the standard for displaying hybrid video conferencing solutions, where all attendees, whether they are in person or virtual, are equitably seen and heard. Product Portfolio 21:9 Ultrawide FormatUltrawide format is quickly becoming the standard for displaying hybrid video conferencing solutions, where all attendees, whether they are in person or virtual, are equitably seen and heard. See the portfolioAll sizes standard with 12 of black drop except for Parallax Pure which is standard with 2 Standard Silent Drive System to keep your screen whisper quiet sizes up to 10 x10 Standard Low Voltage Control LVC to keep your screen operation flexibleDecorastyle, threebutton wall switch with control connections on the backDry contact interfaceProjector trigger 512VSmooth Roll Technology to keep your screen perfectly flatTruGuide Electric Screen Tensioning System provides optimal viewing surface smoothnessSupport includes a comprehensive fiveyear warranty to keep you confident in your purchaseStandard black backing retains projected brightness on front projection surfacesSeamless surfacesStandard white powdercoated aluminum finish; available in black upon requestParallax Pure 0.8 surface for standard throw projectors 1.5:1 or greater See the Product Information sheet for projector placementParallax Stratos 1.0 surface for standard throw projectors 1.0:1 or greaterNOTE: The Contour Electrol featuring Parallax Pure will look visibly different when compared to other DaLite tensioned screens with vinyl surfaces. This is due to the nature of the Parallax Pure material, which is a microlayered, highgrade plastic lens system. While it may have slight variations in appearance, it is optically flat. Meaning, that when under projection, the Contour Electrol featuring Parallax Pure will perform on the same level as the DaLite HD Progressive