The Tensioned Contour Electrol is a ceiling or wall-mounted electric screen offering simple installation. A variety of finishes make this a seamless addition to any room. The Tensioned Contour is now available in 21:9 Ultra wide Format part numbers. Ultra wide 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. All 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 flexible. Decora-style, three-button wall switch with control connections on the back. Smooth Roll Technology to keep your screen perfectly flat. TruGuide Electric Screen Tensioning System provides optimal viewing surface smoothness. Standard black backing retains projected brightness on front projection surfac