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55 75 65 85 Inch Education Interactive Touch Screen Whiteboard

Categories Touch Screen Interactive Whiteboard
Brand Name: LIQUISE
Model Number: LT-650
Certification: CCC,FCC,CE,ISO9001
Place of Origin: Guangdong,China
MOQ: 1 Piece
Price: Face to face
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 1000 Piece/Pieces per Week
Delivery Time: 5-7 days
Packaging Details: high quality 3cm thickness honeycomb box(air shipment standard)
screen type: LED backlight
panel type: TFT LCD
resolution: 1920*1080
aspect ratio: 16:9
colour: 16.7M
power: 100-240V
brightness: 450nit
life time: 50000hour
shell colour: black or silver
installation: floor stand or wall mount
interface: hdmi, USB, rj45
response time: 6ms
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55 75 65 85 Inch Education Interactive Touch Screen Whiteboard

Training touch all in one machine 55 / 75 / 65 / 85 inch intelligent video conference teaching flat electronic whiteboard

1, Product description


Touch screen teaching and conference machine, the touch screen has many advantages, such as strong and durable, fast response, saving space, easy to communicate and so on. Users can quickly get the information they want as long as they touch the screen with their fingers, which makes the human-computer interaction more straightforward. Through slide, projection film, multimedia courseware, video tape, DVD / SVCD / VCD, physical data and other resources, comprehensive demonstration, discussion and live broadcast are required to meet the needs of teaching, meeting, training, advertising, etc.



2, Product advantages


1. It has the advantages of low power consumption, low radiation, no flicker, no glare, shock resistance, small size, light weight, energy saving, large display and interaction area, etc;


2. Beautiful and generous, full of modern flavor. Streamline integrated cabinet, simple and comfortable operation


3. Touch screen positioning accuracy, mouse does not drift, easy to install, beautiful appearance, low power consumption


4. High efficiency and economy, set computer, TV, projector, teaching whiteboard, audio and other functions in one, carry out multimedia teaching anytime and anywhere


5. Through slide, projection film, multimedia courseware, video tape, DVD / SVCD / VCD, physical data and other resources, comprehensive demonstration, discussion and live broadcast requirements are carried out to realize various teaching modes


6. The super sensitive writing touch pad can realize efficient document annotation at any time, increase teaching interaction and activate teaching atmosphere.



3, Detailed description


Display Information
Screen Size55inch65inch75inch86inch
Panel Typea-Si TFT-LCDa-Si TFT-LCDa-Si TFT-LCDa-Si TFT-LCD
Aspect Ratio16:916:916:916:9
Resolution3840*2160P3840*2160P3840*2160P3840*2160P
Viewing Angle89/89/89/8989/89/89/8989/89/89/8989/89/89/89
Brightness320cd/m2350cd/m2350cd/m2350cd/m2
Active Area1209.6x 680.4mm1428.48x803.52mm1649.664x927.936mm1913x1084mm
Contrast Ratio4000:14000:11200:11200:1
Response Time8ms8ms8ms8ms
Display Color8 bit 1.67M8 bit 1.67M10 bit 1.07B10 bit 1.07B
Field Frequency60Hz60Hz60Hz60Hz
Service Lifetime≥60,000 hours≥60,000 hours≥60,000 hours≥60,000 hours
Touch System
Sensing TypeInfrared System (Multi 10 point touch)
Response Time6ms
ConnectionFull-speed USB (Driver free)
Surface ProtectionTempered Glass with 4mm thickness Standard
Graphic cardIntel HD Graphics, Supports 1080P, H264, 3D play
BluetoothBluetooth4.0
Speaker15W x2
NetworkWIFI/ RJ45
PortUSB2.0*2/ USB3.0*2/ HDMI out*1/ VGA out*1/ RJ45 Lan port*1/ Speaker out*1/ Mic in*1
Built-in Dual System Android and Windows
Operating SystemAndroid 6.0
CPUQuad Core Cortex A7 1.8 GHZ
RAMDDR3 2G
ROM32G
SD card slotSupport MAX 128G
PortRJ45*1, VGA OUT*1, VGA IN*1, VGA AUDIO IN*1, Ypbpr IN*1, AV IN*2, AV OUT*1, Earphone*1, TV*1, Spdif OUT*1, HDMI IN*2, USB2.0*2, SD card slot*1, Touch USB*2, MIC*1
LanguagesEnglish, French, Germany, Arabic, Italian, Japanese,Korean, Russian, Spanish, etc
Power
Power Supply96~264V AC, 50/60Hz
Power Consumption220W~500W
Operating Temperature0℃~50℃
Storage Temperature-10℃~70℃
Supplied AccessoriesAC Power Cable, 4-in-1 Remote Control, Touch Pens*2, whiteboard software
Ambient Conditions
Dimension (L*W*H)1290.5*817.6*99.3mm1516.3*947.1*96mm1737.7*1072.6*103mm1991.1x1212.6x125.6mm
Package L*W*H1427*963*232mm1646*1062*230mm1860*1230*260mm2136*1370x280mm
Net weight40KG50KG68KG76KG

Quality 55 75  65 85 Inch Education Interactive Touch Screen Whiteboard for sale
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