65″ Interactive Touch Whiteboard – No.421

Model: No.421
Sizes: 55″, 65″, 75″, 86″, 98″
Instead of using a mouse, interactive touch whiteboards let users control a computer directly by touching the board with a finger or a pen. Infrared touch, a dual OS, a camera, and four arrays of microphones. The most reliable and long-lasting touch technology is used on infrared touch screens.


Product Detail

Specifications

Options

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Product Tags

Interactive Touch Whiteboard - No (1)

Dual OS

Windows & Android Inside!

Could change the OS within 1 second via touch button.

Interactive Touch Whiteboard - No (2)

Premium Surface Finishes

Brush Finish Surface!

Aluminium frame with brush finish treatment.

Interactive Touch Whiteboard - No (3)

Interactive Touch

10 Touch points for the IR touch screen!

Would upgrade to 32 touch points Max.

Interactive Touch Whiteboard - No (4)

Multiple Connectors

Multiple signal input connectors!

Enough option for the signal input.

Interactive Touch Whiteboard - No (5)

Free Presentation Software

Free Touch Screen Presentation Software!

Integrated a great presentation software inside. which whiteboard, screen share functions all for free!


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  • Model No. 421
    Panel Display Size(inch) 55″ 65″ 75″ 86″ 98″
    Type 60Hz E-LED BLU
    Resolution 3840×2160
    Active Display Area(mm) 1209.6*680.4 1428.4*803.5 1650.24*928.26 1938.2*1098.3 2158*1214
    Aspect Ratio 16:09
    Brightness(cd/m2) 350nit 350nit 400nit 500nit 500nit
    Contrast Ratio(Typ.) 1000:1 1000:1 1000:1 1000:1 1000:1
    Viewing Angle(H/V) 178/178
    Color 16.7M
    Response Time(G-to-G) 6ms
    Operation Hour 24/7
    Sound Audio Output 5W, 8Ω (2 sets),Dual-channel stereo audio output
    Power Type Internal
    Power Supply AC 100 – 240 V~ (+/- 10 %),50/60 Hz
    Power Consumption Max[W/h] 150 260 280 360 450
    Sleep mode less than 0.5W
    Off mode less than 0.5W
    Mechanical Spec Protection Glass N/A
    Mount Type Foot Stand/Wall mount bracket
    Environmental Operating Temperature 0°C~45°C
    Storage Temperature -30°C ~55°C
    Operating Humidity 10~80%
    Storage Humidity 5% ~ 95%
    OS Android Media Player Processor Dual-core A73 and Dual-core A53
    RAM 2G
    Flash 16G
    USB USB2.0 HOST(X4)
    Input HDMI/ AV/ VGA
    LAN 10M/100M Ethernet(Network version screen only)
    External memory 8GB SD card(up to 32G)
    Multimedia Video(MPG,AVI,MP4,RM,RMVB,TS),Audio(MP3,WMA),Image(JPG,GIF,BMP,PNG)
    Media Resolution 3840*2160
    Wi-Fi 802.11b/g/n Ethernet(Network version screen only)
    Operating System Android 8.0
    PC is OPS (Open Pluggable Specifications) Processor Intel® i3 second or third generation processor (3.0GHz, dual core)
    RAM 4G DDR3
    Storage 500G HDD
    Connection Ethernet port (RJ45), WiFi, Bluetooth (optional)
    I/O DC 12V*1, RJ45*1, VGA*1(output), USB*4, HDMI*1(output), Audio*1(output), Microphone(input)
    Operating System Windows
    Certification Safety CE ROHS
    Accessories Include Wall mount bracket, presentation software, Remote control, Key, Power cable, SD card
    Quality assurance 1 Year (2-3 years optional)
    Type of packaging Carton box /honeycomb box + wooden case

    Except our standard configuration, we also have below options for you to choose. It also would be welcome, if you have any specified requirements.

    When our standard products can not meet your needs, please choose the following solutions:
    Monitor
    Solution
    Solution 1
    Chipset NT68676(UFG)
    OS Language Chinese, English, French, German, Italian, Spanish, etc
    Resolution Ratio 2084*1152
    Refresh rate 60Hz (Max)
    Video Input HDMI1.4*1   DVI*1  PC-RGB*1
    Solution 2
    Chipset MST9U13Q1
    OS Language Chinese, English, French, German, Italian, Spanish, etc
    Resolution Ratio 3840*2160
    Refresh rate 60Hz (Max)
    Video Input HDMI1.4*1   HDMI2.0*1   DP1.2*1
    Android
    Solution
    Solution 
    Processor T972 quad-core A55, main frequency up to 1.9GHz
    RAM 2GB(1G/4G Optional)
    Media Resolution Maximum support 3840*2160
    LAN One, 10M/100M adaptive Ethernet
    Built-in memory 16GB(16/32/64GB Optional)
    Multimedia Video(MPG,AVI,MP4,RM,RMVB,TS),Audio(MP3,WMA),Image(JPG,GIF,BMP,PNG)
    Operating System Android 9.0
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