84” 6-Point Multi-Touch Commercial Display

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    CDE8451-TL product review video

    The ViewSonic CDE8451-TL is a stunning 84" 4K Ultra HD interactive touch display. Delivering four times the detail of Full HD displays, the CDE8451-TL is ideal for higher education and corporate meeting applications, as well as for scientific, GIS, and wayfinding applications. The 6-point touch-enabled display allows up to six users to simultaneously write or draw on the display’s surface using their fingers or styluses. The large-format LED screen and Ultra HD 3840 x 2160 resolution guarantees the ultimate in colour, clarity, and image detail. Equipped with a tempered glass overlay, anti-glare treatment, and rounded corners, the CDE8451-TL is designed for heavy usage in high-traffic areas. The ViewSonic CDE8451-TL Ultra HD interactive touch display is the perfect solution where ultra-high resolution imaging and touch interactive performance is needed.

    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 CDE8451-TL 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 CDE8451-TL delivers a breathtaking viewing experience with immersive images that are vibrant, clear, and as large as life.


    Advanced 6-point Touch-enabled Capability for Group Interaction

    With 6-point simultaneous touch technology, the CDE8451-TL encourages group interaction. Up to six 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 CDE8451-TL 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.

    Convenient Tools Included with ViewBoard Software

    ViewSonic’s easy-to-use ViewBoard software is pre-installed on all CDE8451-TL displays. This software allows you write, highlight, edit, and transform documents and images on-screen in real-time. It also features screen recording, magnifier, and spotlight features that make office presentations, classroom learning, and distance education more productive, interactive, and efficient.


    Energy-saving LED Backlight

    The ViewSonic CDE8451-TL features an energy-saving LED backlight with a lifespan of over 50,000* hours, and more than a decade of durability. This lowers power consumption and the cost of ownership, while producing a high ROI, making our products a great long-term investment.

    Versatile Input Selection for Flexible Connectivity

    With a versatile selection of inputs, the CDE8451-TL 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.


    RS232 Connectivity for Easy Multi-device Management

    RS232 connectivity enables computers and laptops to be connected to the CDE8451-TL. RS232 connectivity also allows IT personnel to conveniently manage multiple displays, configure devices, and upgrade firmware from a centralised location. This provides organizations the ability to better maintain and control large numbers of displays from a single location.

    Large-Panel Display Accessories for Improved Usability and Mobility

    The CDE8451-TL includes 3 styluses that can be used to write on the display. Although the CDE8451-TL can be wall mounted for a solid and safe user touch experience, we also offer a trolley mount (LB-STND-003)** that provides the flexibility of a mobile display.


    Windows 8 Software (NMP-708 PC Option)

    With Windows 8 Pro and MS Office software, the CDE8451-TL is ideal for both corporate and educational use. A built-in browser provides users instant access to the internet, while adding the PC option creates an interactive and collaborative experience.

    A Wider Range of Accessible Custom Applications

    Users now have more options to choose from with access to a growing list of free and customized Windows 8 apps.



    Optional Slot-in PC Powers 4K Interactive Functionality

    With an optional slot-in PC, the CDE8451-TL can be quickly transformed into an interactive large format display. The optional slot-in PC (NMP-708)** utilises the Intel Core i5 processor, as well as the Windows 8 operating system, to provide additional computing power and touch functionality for fast moving educational, corporate, or scientific environments. In addition, an NVIDIA GeForce GT GPU card provides accelerated video performance needed for 4K graphics.

    ARM Dual-core CPU with Android 4.2 OS and 8GB storage

    Equipped with a powerful dual-core processor and Android 4.2 OS, the CDE8451-TL provides smooth, lightning-fast computing, as well as quick and responsive touch capabilities no matter what applications are running. In addition, users can enjoy diverse Android multimedia applications such as social networking, cloud services, and online video.



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    Display Panel Size 84"
    Type/Tech TFT LCD Module with LED Backlight
    Display Area (mm) 1860.48(H) x 1046.52(V) (84.04” diagonal)
    Aspect Ratio 16:9
    Native Resolution 3840 x 2160
    Colors 1.07 Billion
    Brightness 350 nits (typ.)
    Contrast Ratio 1600:1 Typ.
    Response Time 8ms
    Viewing Angles H = 178, V = 178 typ.
    Backlight Life 50,000 Hours Typ.
    Surface Treatment AG coating (7H)
    Orientation Landscape
    Touch Type/ Tech IR
    Touch Resolution 32767 x 32767
    Touch Point 10-point
    INPUT HDMI x3 HDMI (up to 1080p), x1 HDMI (up to 4K2K)
    RGB / VGA x3
    Audio x3 PC audio(3.5 mm)
    CVBS x1
    RS232 x1
    OPS PC Slot (proprietary)
    Audio x1 Earphone Out
    SPDIF x1
    LAN RJ45 x1
    USB Type A x3 (2.0), x1 (3.0)
    Type B x1, for touch
    SPEAKERS   10Wx2
    COMPATIBILITY RGB PC/HDMI PC Refer to timing table
    CVBS 480i,
    HDMI 480i, 480p,720p,1080i,1080p
    CONTROLS Physical- Top OSD INPUT:Power, Home, Return, Setting, VOL-, VOL+
    PC, Embd Player, AV, VGA1, VGA2, VGA3, HDMI1, HDMI2, HDMI3, HDMI4
    VGA:H Position, V Position, Phase, Clock, Zoom, Auto Adjust, Writing Mode
    PICTURE:Brightness, Contrast, Hue, Sharpness, Color Temp, Zoom, Writing Mode
    Bundle Software   ViewBoard 2.0
    Power Voltage 100-240VAC +/- 10% 50/60Hz Wide Range
    Consumption 550W (typ)
    < 0.5 W ("Off")
    ERGONOMICS Wall Mount (VESA? ) 600 x 600
    OPERATING CONDITIONS Temperature (? C) 0°C to 40°C
    Humidity 20% ~ 80% non-condensing
    (W x H x D)
    Physical (inch / mm) 77.9x46.7x3.7 / 1978x1187x95
    Packaging (inch / mm) 85.4x53.9x12.6 / 2170x1370x320
    WEIGHT Net (lb / kg) 255.74 / 116
    Gross (lb / kg) 321.87 / 146
    PACKAGE CONTENTS   1. CDE8451-TL display 2. power cable 3. VGA cable 4. audio cable 5. USB cable 6. remote control with batteries 7. stylus (x3) 8. ViewSonic Wizard CD (with user guide)







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