Products
conference all-in-one IR whiteboard 55 to 110 inches

* Display Type: Active Matrix TFT LCD,LED Backlight

* Touch Type:IR 20 Points Touch

* Integrates:  computer,large-screen TV,audio,screen,projection, whiteboard and advertising machine 

* Support:Smart meeting,high-precision writing ,one-key screen projection,video conferencing , conference dual systems


Contact us
+86-138-2354-8639
peter@greentouch.com.cn
wanli889
Product video

    Product Overview

    GreenTouch SJ series conference whiteboard adopts high-precision infrared touch technology, supports multi-person writing, high-speed and smooth, and is the preferred solution for office, teaching, and graphic interactive presentation. It has many functional features such as high-definition large screen, touch writing, multi-screen interaction, and remote conference. It has built-in video conference software and is compatible with various video conference platforms. It can be applied to a variety of display scenarios such as business meetings, corporate offices, education and training, product displays, etc., greatly improving the image of corporate meetings and work efficiency.

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    Product Description

    1) All-in-one, time-saving and labor-saving, efficient office, allowing you to experience smart meetings.

    2) Integrate computer, large-screen TV, audio, screen, projection, whiteboard, advertising set-top box and other functions into one to simplify meetings.

    3) Smart whiteboard, experience smooth and delicate writing, infrared 20-point touch panel, 15ms extremely fast response, 2.0mm high-precision writing, can quickly write comments, erase and other operations.

    4) Support PC/Android/Apple multi-device one-click projection, support reverse control of large screen, and support four-way projection at the same time, the operation is more flexible.

    5) Video conferencing, remote assistance breaks space restrictions, remote screen projection, synchronous writing, screen sharing, and completes every meeting decision anytime, anywhere.

    Product Features

    ◇ Smart Whiteboard ±2mm for fine writing                  ◇ 4K picture quality, ultra-clear display 

    ◇ Stable wireless projection                                        ◇ Multiple presentations:Word,Excel,PDF,PPT

    ◇ Sensitive infrared 20-point touch screen                 ◇ Conference dual systems

    ◇ Ultra-thin body,extremely narrow side 30mm           ◇ Diverse applications,effective office 

    ◇ Fully fit design,one-piece molding                            ◇ Hard core configuration

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    Appearance Description

    ① Aluminum alloy frame,sandblasting surface,iron case back cover,active heat dissipation;

    ② 4mm physical toughened anti-riot glass to enhance the visual effect and enhance the touch experience;

    ③ Use international standard OPS slot,integrated plug-in design,easy to upgrade and maintain,there is no visible connection line of computer module outside,and the body is beautiful;

    ④ Speaker output front,sidebar gesture menu, front button one-key start,can open and close the screen and the host at the same time,the operation is simple and convenient.

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    Screen And Host Configuration

    4K (3840*2160) picture quality, ultra-high-definition high-quality original screen, delicate display, true reproduction of every detail. Tempered glass and screen fully bonded design, 4mm fully tempered high explosion-proof glass, not easy to scratch, write whenever you want, more secure to use.

    Hardcore configuration, motherboard: DZ-982PVEJ-G00X-V1.1, kernel version Android11.0, main chipset: T982 high-speed chipset, CPU: Core series, memory: DDR_4G, storage: 32G. Support optional OPS computer module to achieve dual system, free switching between Android and Windows, compatible with more software applications. OPS configuration is flexible, optional OPS computer module, Win 7/Win 10 plug-and-play, can be upgraded or customized as needed.


    Technical parameter
    Product Name:Conference All-in-one Machine WhiteboardType:GT-TCSJHS
    Regular Sizes:55",65",70",75",82",85",86",98",100",110"Shell material:Aluminum alloy frame,black
    Screen type:Active matrix TFT LCDResolution:3840x 2160 @ 60Hz
    Brightness (typical):350cd/㎡Contrast ratio:5000:1
    Colors:10 bit/16.7 MillionViewing angle:178°(H)/178°(V)
    Touch type:IR 20 Points TouchTouch drive mode:HID free drive
    Touch screen glass:4MM tempered glassTouch screen sensing method:Finger pad or capacitive pen
    Touch screen positioning resolution:32767X32767Touch system communication port:USB 2.0,USB3.0
    Detection function and calibration:With software automatic detection functionResponding speed:≤15ms
    Touch accuracy:≤2mmOperating system:Support Win 7/8/10; Linux; android
    Service life:Theory unlimitedAnti-external light test:Full angle resistance to ambient light
    Android system
    Motherboard:Optional OPSProcessor:Quad-core ARM Cortex-A55
    RAM:DDR_4GStorage:32G
    Input port:RJ45 IN,RS232,USB2.0*3,USB3.0*2,USB Touch*2,HDMI*3,AV INOutput port:Earphone Out*1,AV OUT *1,SPDIF OUT *1
    WIFI:2.4GWiFispeaker:2
    Operation Temperature:-10° C -55° CStorage Temperature:-20° C~ 60° C
    Humidity:10%~90% RH, NoncondensingVoltage range:AC 200~264V-50/60HZ



    Product Installation


    (1) Wall-mounted installation (standard configuration bracket)

    安装方式3.jpg


    (2) Mobile bracket installation (buy the bracket yourself)

    安装方式4.jpg


    Application Scenario


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    Specification and download

    Size

    Model

    Dimensions(mm)

    Touch TechnologyTouch Points

    Useful screen area(mm)

    Data Download

    55"GT-TCJSHS-5502S1277.6×780.7×88.8MMIR20 Points1210(H) x681(V)

    GT-TCSJH-5502S.pdf


    65"

    GT-TCJSHS-6502S

    1496.7×912.9×88.8MM

    IR20 Points

    1429(H) x805(V)

    GT-TCSJH-6502S.pdf


    70"

    GT-TCJSHS-7003S

    1607.7×975.2×103.4MM

    IR20 Points

    1540(H) x867(V)

    GT-TCSJH-7003S.pdf


    75"

    GT-TCJSHS-7503S

    1722×1055.9×92.8MM

    IR20 Points

    1653(H) x930(V)

    GT-TCSJH-7503S.pdf


    82"

    GT-TCJSHS-8203S

    1878×1126.4×105.8MM

    IR20 Points

    1809(H) x1018(V)

    GT-TCSJH-8203S.pdf


    85"

    GT-TCJSHS-8503S

    1930×1173.2×94.5MM

    IR20 Points

    1871(H) x1054(V)

    GT-TCSJH-8503S.pdf


    86"

    GT-TCJSHS-8603S

    1964×1192.1×94.7MM

    IR20 Points

    1895(H) x1067(V)

    GT-TCSJH-8603S.pdf


    98"

    GT-TCJSHS-9803S

    2221.7×1336.6×105.5MM

    IR20 Points

    2160(H) x1216(V)

    GT-TCSJH-9803S.pdf


    100"

    GT-TCJSHS-10003S

    2268.7×1342.7×117.5MM

    IR20 Points

    2204(H) x1240(V)

    GT-TCSJH-10003S.pdf


    110"

    GT-TCJSHS-11003S

    2505×1474×100.8MM

    IR20 Points

    2440(H) x1371(V)

    GT-TCSJH-11003S.pdf


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