ViewSonic CDE8452T 84" LED display


ViewSonic CDE8452T - 84" Class LED display - interactive communication - with touchscreen - 4K UHD (2160p) 3840 x 2160

OETC Part: VS-CDE8452T | MFG Part: CDE8452T

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  • 4K Ultra HD for perfect image quality

    Ultra HD 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 great 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.

  • Energy-saving LED backlight

    The ViewSonic CDE8452T features an energy-saving LED backlight with a great lifespan, and more than a decade of durability. This lowers power consumption and the cost of ownership, while producing a high ROI, making this product a great long-term investment.

  • Versatile input selection for flexible connectivity

    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 opportunities.

  • 4K Ultra HD for perfect image quality

  • Advanced 10-point touch-enabled capability for group interaction

  • Protective rounded-corner design

  • Tough anti-scratch, anti-glare glass faceplate

  • Energy-saving LED backlight

  • Versatile input selection for flexible connectivity

The ViewSonic CDE8452T is a stunning 84" 4K Ultra HD interactive touch display. It is ideal for higher education and corporate meeting applications, as well as for scientific, GIS, and wayfinding applications. The touch-enabled display allows up to ten users to simultaneously write or draw on the display's surface using their fingers or styluses. The large-format LED screen and Ultra HD resolution ensures the perfection in color, clarity, and image detail. Equipped with a tempered glass overlay, anti-glare treatment, and rounded corners, the CDE8452T is designed for heavy usage in high-traffic areas. The ViewSonic CDE8452T Ultra HD interactive touch display is the perfect solution where great imaging and touch interactive performance are needed.

Audio System

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


Spec Value
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

Dimensions & Weight (Shipping)

Spec Value
Width (Shipping) 85.4 in
Depth (Shipping) 12.6 in
Height (Shipping) 53.9 in
Weight (Shipping) 297.62 lbs


Spec Value
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°
Viewing Angle (Vertical) 178°
Touchpoints Qty 10
Response Time 8 ms
Backlight Life 50,000 hour(s)
Additional Features Infrared multitouch technology

Environmental Parameters

Spec Value
Min Operating Temperature 32 °F
Max Operating Temperature 104 °F
Humidity Range Operating 20 - 80% (non-condensing)


Spec Value
Product Type LED-backlit LCD flat panel display
Power Consumption Operational 500 Watt
Diagonal Class 84"
Commercial Use Yes - interactive communication
Combined with Touchscreen
TV Tuner No tuner
Video Interface Component, composite, HDMI
HDMI Ports Qty 4 ports
PC Interface VGA (HD-15)
HDCP Compatible Yes
Protection Anti-scratch display
Width 77.9 in
Depth 3.7 in
Height 46.7 in
Weight 235.89 lbs
Country Kits United Kingdom, Europe
TV Tuner Presence No

Media Player

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


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


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

Remote Control

Spec Value
Type Standard remote

Stands & Mounts

Spec Value
Flat Panel Mount Interface 600 x 600 mm
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