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75 Inch 4K Resolution Infrared Multi Touch Interactive Panel Smart Digital Blackboard

    Buy cheap 75 Inch 4K Resolution Infrared Multi Touch Interactive Panel Smart Digital Blackboard from wholesalers
     
    Buy cheap 75 Inch 4K Resolution Infrared Multi Touch Interactive Panel Smart Digital Blackboard from wholesalers
    • Buy cheap 75 Inch 4K Resolution Infrared Multi Touch Interactive Panel Smart Digital Blackboard from wholesalers
    • Buy cheap 75 Inch 4K Resolution Infrared Multi Touch Interactive Panel Smart Digital Blackboard from wholesalers
    • Buy cheap 75 Inch 4K Resolution Infrared Multi Touch Interactive Panel Smart Digital Blackboard from wholesalers
    • Buy cheap 75 Inch 4K Resolution Infrared Multi Touch Interactive Panel Smart Digital Blackboard from wholesalers

    75 Inch 4K Resolution Infrared Multi Touch Interactive Panel Smart Digital Blackboard

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    Brand Name : MTHGH
    Model Number : XYC-75
    Certification : CE FCC
    Price : Negotiable
    Payment Terms : L/C,T/T,Western Union
    Supply Ability : 10000 Piece
    Delivery Time : 7-10 Work Days
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    75 Inch 4K Resolution Infrared Multi Touch Interactive Panel Smart Digital Blackboard

    75 Inch Touch Screen Smart Nano Blackboard All In One Interactive Panel
    All In One Touch Screen LCD School Writing Board Digital Whiteboard LED Intelligent Interactive Nano Blackboard

    This revolutionary educational tool integrates touch screen technology, smart nanomaterials, and all-in-one interactive functions, delivering significant benefits to educational institutions. The blackboard combines multiple functionalities including writing, projection, interactive teaching, and multimedia playback, substantially enhancing classroom efficiency.

    Featuring smart nanomaterials, this blackboard provides anti-reflective and eye-protective properties that effectively reduce visual strain for both students and teachers. The intuitive touch screen interface enables direct operation and interaction, stimulating student engagement and learning interest.

    The comprehensive interactive functionality offers teachers and students access to expanded teaching resources and interactive methodologies, broadening educational content and instructional approaches. This innovative product represents a significant advancement in educational technology, modernizing traditional teaching methods and promoting more diverse, contemporary educational development.

    75 Inch Touch Screen Smart Nano Blackboard showing interactive classroom display
    Technical Specifications
    SpecificationDetails
    Size75 inch
    Panel ManufacturerLG Display
    Visible Area2158.848 mm * 1214.352 mm
    Resolution3840 * 2160
    Aspect Ratio16:9
    Overall Brightness≥ 350 cd/m² (typ.)
    Brightness Uniformity75%
    Screen Contrast1200:1 (Typ.) - Hard Screen
    4000:1 (Typ.) - Soft Screen
    Response Time≤ 8 ms (typ.)
    Pixel Pitch0.5622 mm * 0.5622 mm
    Refresh Frequency60Hz
    Viewing Angle178° (H) * 178° (V)
    Lifespan≥ 30,000 hours
    Color Gamut72% NTSC
    Chromaticity1.07B
    HDR SupportYes
    Backlight TypeD-LED
    Mixing Distance (OD)OD18
    Left and Right Sub Boards
    FeatureSpecification
    CategoryNano honeycomb blackboard with magnetic function
    ColorBlack
    QuantityLeft * 1, Right * 1
    Size1119.28 * 1389.64 * 94 mm
    Chalk TroughSupported
    CornersMeet safety requirements
    Product Gallery
    75 Inch All In One Smart Touch Interactive Nano Blackboard front view
    75 Inch All In One Smart Touch Interactive Nano Blackboard side view
    Quality 75 Inch 4K Resolution Infrared Multi Touch Interactive Panel Smart Digital Blackboard for sale
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