close multimedia projector installed the ceiling
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners.
close multimedia projector installed the ceiling |
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| navigate by keyword : audience background beam business cable ceiling classroom close college computer conference connect control digital education entertainment equipment filter focus hang hdmi input installed lcd learning led lens light meeting movie multimedia output photographic photography plug pointer powerpoint presentation projection projector remote screen show slide target technology video viewer visual white zoom |
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| Close up Multimedia projector installed on the ceiling. |
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
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