Viewsonic CDE8452T 84" Touch Interactive 4K LFD

  • Optimum Resolution 3840 x 2160 4K UHD
  • Touch Type Yes, Infrared, 10 point multi touch
  • Light Source Long life, 50,000 hrs. typical
  • Response Time 8 ms
  • Aspect Ratio 16:9

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QuickFind: 773435

Mfr part code: CDE8452T

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    Viewsonic CDE8452T 84" Touch Interactive 4K LFD Product Description

    4K Ultra HD for the Ultimate in Image Quality

    Ultra HD 3840 x 2160 resolution delivers four times the resolution of regular HD. With four times the resolution, the CDE8452T displays images with four times more detail, depth, and clarity. Even when interacting up close with the huge 84" touch screen, the images remain vivid and sharp without any noticeable pixilation. With 4K Ultra HD resolution, the CDE8452T delivers a breathtaking viewing experience with immersive images that are vibrant, clear, and as large as life.

    Advanced 10-point Touch-enabled Capability for Group Interaction

    With 10-point simultaneous touch technology, the CDE8452T encourages group interaction. Up to ten users can simultaneously write or draw on the display's surface using styluses or their fingers - or both at the same time. And its superior touch report rate provides a smoother user touch experience for both educational and corporate applications.

    Protective Rounded-corner Design

    A rounded-corner design provides a safer learning environment for active students by helping to prevent injuries in the classroom.

    Tough Anti-scratch, Anti-glare Glass Faceplate

    The ViewSonic CDE8452T features 7H scratch-resistant surface hardness that ensures durability, as well as a consistent, high-quality touch experience. In addition, an anti-glare film improves screen visibility in bright environments.

    Versatile Input Selection for Flexible Connectivity Versatile Input Selection for Flexible Connectivit

    With a versatile selection of inputs, the CDE8452T enables you to easily connect and use a variety of digital equipment. An HDMI input connects to high-definition content sources, while USB and VGA ports deliver additional connectivity options.

    Technical Specifications


    Combined with Touchscreen
    HDCP Compatible Yes
    Protection Anti-scratch display
    Width 197.8 cm
    Depth 9.5 cm
    Height 118.7 cm
    Weight 107 kg
    Country Kits United Kingdom, Europe
    Product Type LED-backlit LCD flat panel display
    Power Consumption Operational 500 Watt
    Diagonal Class 84"
    Commercial Use Yes - interactive communication
    TV Tuner No tuner
    TV Tuner Presence No
    Video Interface Component, composite, HDMI
    HDMI Ports Qty 4 ports
    PC Interface VGA (HD-15)


    Resolution 3840 x 2160
    Display Format 4K UHD (2160p)
    Image Aspect Ratio 16:9
    LCD Backlight Technology LED backlight
    Coating Anti-glare, 7H Hard
    Image Contrast Ratio 1600:1
    Brightness 350 cd/m²
    Viewing Angle 178 degrees
    Viewing Angle (Vertical) 178 degrees
    Touchpoints Qty 10
    Response Time 8 ms
    Backlight Life 50,000 hour(s)
    Features Infrared multitouch technology

    Stands & Mounts

    Flat Panel Mount Interface 600 x 600 mm

    Media Player

    USB Port Yes
    USB Ports Qty 4
    Operating System Android OS 4.2

    Remote Control

    Type Standard remote

    Audio System

    Speaker System 2 speakers
    Output Power / Total 30 Watt
    Features Bass & treble control, auto volume adjustment, balance control
    Speakers 2 x main channel speaker - built-in - 15 Watt


    Connector Type 3 x USB 2.0 ¦ USB 3.0 ¦ USB ¦ 4 x HDMI input ¦ 3 x VGA input ¦ 3 x audio line-in ¦ Composite video input ¦ VGA output ¦ Serial


    Included Accessories 3 styluses, ViewSonic Wizard software CD
    Cables Included VGA cable ¦ USB cable ¦ Audio cable
    Compliant Standards CCC, FCC


    Power Device Power supply
    Nominal Voltage AC 120/230 V (50/60 Hz)
    Power Consumption Stand by 0.5 Watt

    Dimensions & Weight (Shipping)

    Width (Shipping) 217 cm
    Depth (Shipping) 32 cm
    Height (Shipping) 137 cm
    Weight (Shipping) 135 kg

    Environmental Parameters

    Min Operating Temperature 0 °C
    Max Operating Temperature 40 °C
    Humidity Range Operating 20 - 80% (non-condensing)

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